1633 lines
38 KiB
C
1633 lines
38 KiB
C
/*-------------------------------------------------------------------------
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*
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* pg_regress --- regression test driver
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*
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* This is a C implementation of the previous shell script for running
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* the regression tests, and should be highly compatible with it.
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* Initial author of C translation: Magnus Hagander
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*
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* This code is released under the terms of the PostgreSQL License.
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*
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* Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* $PostgreSQL: pgsql/src/test/regress/pg_regress.c,v 1.8 2006/07/20 02:15:17 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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#include "postgres_fe.h"
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#include <ctype.h>
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#include <sys/stat.h>
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#include <sys/wait.h>
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#include <signal.h>
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#include <unistd.h>
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#include "getopt_long.h"
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#include "pg_config_paths.h"
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#ifndef WIN32
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#define PID_TYPE pid_t
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#define INVALID_PID (-1)
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#else
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#define PID_TYPE HANDLE
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#define INVALID_PID INVALID_HANDLE_VALUE
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#endif
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/* simple list of strings */
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typedef struct _stringlist
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{
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char *str;
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struct _stringlist *next;
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} _stringlist;
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/* for resultmap we need a list of pairs of strings */
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typedef struct _resultmap
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{
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char *test;
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char *resultfile;
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struct _resultmap *next;
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} _resultmap;
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/*
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* Values obtained from pg_config_paths.h and Makefile. (It might seem
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* tempting to get the paths via get_share_path() and friends, but that's
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* not going to work because pg_regress is typically not executed from an
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* installed bin directory. In any case, for our purposes the configured
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* paths are what we want anyway.)
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*/
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static char *bindir = PGBINDIR;
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static char *libdir = LIBDIR;
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static char *datadir = PGSHAREDIR;
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static char *host_platform = HOST_TUPLE;
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static char *makeprog = MAKEPROG;
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#ifndef WIN32 /* not used in WIN32 case */
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static char *shellprog = SHELLPROG;
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#endif
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/* currently we can use the same diff switches on all platforms */
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static const char *basic_diff_opts = "-w";
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static const char *pretty_diff_opts = "-w -C3";
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/* options settable from command line */
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static char *dbname = "regression";
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static bool debug = false;
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static char *inputdir = ".";
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static char *outputdir = ".";
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static _stringlist *loadlanguage = NULL;
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static int max_connections = 0;
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static char *encoding = NULL;
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static _stringlist *schedulelist = NULL;
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static _stringlist *extra_tests = NULL;
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static char *temp_install = NULL;
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static char *top_builddir = NULL;
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static int temp_port = 65432;
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static bool nolocale = false;
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static char *hostname = NULL;
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static int port = -1;
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static char *user = NULL;
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/* internal variables */
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static const char *progname;
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static char *logfilename;
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static FILE *logfile;
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static char *difffilename;
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static _resultmap *resultmap = NULL;
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static PID_TYPE postmaster_pid = INVALID_PID;
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static bool postmaster_running = false;
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static int success_count = 0;
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static int fail_count = 0;
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static int fail_ignore_count = 0;
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static void
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header(const char *fmt,...)
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/* This extension allows gcc to check the format string for consistency with
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the supplied arguments. */
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__attribute__((format(printf, 1, 2)));
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static void
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status(const char *fmt,...)
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/* This extension allows gcc to check the format string for consistency with
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the supplied arguments. */
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__attribute__((format(printf, 1, 2)));
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static void
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psql_command(const char *database, const char *query, ...)
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/* This extension allows gcc to check the format string for consistency with
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the supplied arguments. */
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__attribute__((format(printf, 2, 3)));
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/*
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* Add an item at the end of a stringlist.
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*/
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static void
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add_stringlist_item(_stringlist **listhead, const char *str)
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{
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_stringlist *newentry = malloc(sizeof(_stringlist));
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_stringlist *oldentry;
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newentry->str = strdup(str);
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newentry->next = NULL;
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if (*listhead == NULL)
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*listhead = newentry;
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else
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{
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for (oldentry = *listhead; oldentry->next; oldentry = oldentry->next)
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/*skip*/;
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oldentry->next = newentry;
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}
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}
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/*
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* Print a progress banner on stdout.
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*/
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static void
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header(const char *fmt,...)
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{
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char tmp[64];
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va_list ap;
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va_start(ap, fmt);
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vsnprintf(tmp, sizeof(tmp), fmt, ap);
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va_end(ap);
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fprintf(stdout, "============== %-38s ==============\n", tmp);
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fflush(stdout);
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}
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/*
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* Print "doing something ..." --- supplied text should not end with newline
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*/
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static void
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status(const char *fmt,...)
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{
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va_list ap;
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va_start(ap, fmt);
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vfprintf(stdout, fmt, ap);
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fflush(stdout);
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va_end(ap);
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if (logfile)
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{
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va_start(ap, fmt);
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vfprintf(logfile, fmt, ap);
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va_end(ap);
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}
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}
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/*
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* Done "doing something ..."
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*/
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static void
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status_end(void)
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{
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fprintf(stdout, "\n");
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fflush(stdout);
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if (logfile)
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fprintf(logfile, "\n");
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}
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/*
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* shut down temp postmaster
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*/
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static void
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stop_postmaster(void)
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{
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if (postmaster_running)
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{
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/* We use pg_ctl to issue the kill and wait for stop */
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char buf[MAXPGPATH * 2];
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snprintf(buf, sizeof(buf),
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SYSTEMQUOTE "\"%s/pg_ctl\" stop -D \"%s/data\" -s -m fast" SYSTEMQUOTE,
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bindir, temp_install);
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system(buf); /* ignore exit status */
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postmaster_running = false;
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}
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}
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/*
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* Always exit through here, not through plain exit(), to ensure we make
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* an effort to shut down a temp postmaster
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*/
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static void
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exit_nicely(int code)
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{
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stop_postmaster();
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exit(code);
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}
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/*
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* Check whether string matches pattern
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*
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* In the original shell script, this function was implemented using expr(1),
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* which provides basic regular expressions restricted to match starting at
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* the string start (in conventional regex terms, there's an implicit "^"
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* at the start of the pattern --- but no implicit "$" at the end).
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*
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* For now, we only support "." and ".*" as non-literal metacharacters,
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* because that's all that anyone has found use for in resultmap. This
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* code could be extended if more functionality is needed.
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*/
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static bool
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string_matches_pattern(const char *str, const char *pattern)
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{
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while (*str && *pattern)
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{
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if (*pattern == '.' && pattern[1] == '*')
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{
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pattern += 2;
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/* Trailing .* matches everything. */
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if (*pattern == '\0')
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return true;
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/*
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* Otherwise, scan for a text position at which we can match the
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* rest of the pattern.
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*/
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while (*str)
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{
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/*
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* Optimization to prevent most recursion: don't recurse
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* unless first pattern char might match this text char.
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*/
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if (*str == *pattern || *pattern == '.')
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{
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if (string_matches_pattern(str, pattern))
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return true;
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}
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str++;
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}
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/*
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* End of text with no match.
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*/
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return false;
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}
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else if (*pattern != '.' && *str != *pattern)
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{
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/*
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* Not the single-character wildcard and no explicit match? Then
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* time to quit...
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*/
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return false;
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}
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str++;
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pattern++;
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}
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if (*pattern == '\0')
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return true; /* end of pattern, so declare match */
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/* End of input string. Do we have matching pattern remaining? */
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while (*pattern == '.' && pattern[1] == '*')
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pattern += 2;
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if (*pattern == '\0')
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return true; /* end of pattern, so declare match */
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return false;
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}
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/*
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* Scan resultmap file to find which platform-specific expected files to use.
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*
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* The format of each line of the file is
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* testname/hostplatformpattern=substitutefile
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* where the hostplatformpattern is evaluated per the rules of expr(1),
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* namely, it is a standard regular expression with an implicit ^ at the start.
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* (We currently support only a very limited subset of regular expressions,
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* see string_matches_pattern() above.) What hostplatformpattern will be
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* matched against is the config.guess output. (In the shell-script version,
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* we also provided an indication of whether gcc or another compiler was in
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* use, but that facility isn't used anymore.)
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*/
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static void
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load_resultmap(void)
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{
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char buf[MAXPGPATH];
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FILE *f;
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/* scan the file ... */
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snprintf(buf, sizeof(buf), "%s/resultmap", inputdir);
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f = fopen(buf,"r");
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if (!f)
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{
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/* OK if it doesn't exist, else complain */
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if (errno == ENOENT)
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return;
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fprintf(stderr, _("%s: could not open file \"%s\" for reading: %s\n"),
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progname, buf, strerror(errno));
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exit_nicely(2);
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}
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while (fgets(buf, sizeof(buf), f))
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{
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char *platform;
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char *expected;
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int i;
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/* strip trailing whitespace, especially the newline */
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i = strlen(buf);
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while (i > 0 && isspace((unsigned char) buf[i-1]))
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buf[--i] = '\0';
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/* parse out the line fields */
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platform = strchr(buf, '/');
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if (!platform)
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{
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fprintf(stderr, _("incorrectly formatted resultmap entry: %s\n"),
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buf);
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exit_nicely(2);
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}
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*platform++ = '\0';
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expected = strchr(platform, '=');
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if (!expected)
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{
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fprintf(stderr, _("incorrectly formatted resultmap entry: %s\n"),
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buf);
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exit_nicely(2);
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}
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*expected++ = '\0';
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/*
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* if it's for current platform, save it in resultmap list.
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* Note: by adding at the front of the list, we ensure that in
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* ambiguous cases, the last match in the resultmap file is used.
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* This mimics the behavior of the old shell script.
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*/
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if (string_matches_pattern(host_platform, platform))
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{
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_resultmap *entry = malloc(sizeof(_resultmap));
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entry->test = strdup(buf);
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entry->resultfile = strdup(expected);
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entry->next = resultmap;
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resultmap = entry;
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}
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}
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fclose(f);
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}
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/*
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* Handy subroutine for setting an environment variable "var" to "val"
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*/
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static void
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doputenv(const char *var, const char *val)
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{
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char *s = malloc(strlen(var)+strlen(val)+2);
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sprintf(s, "%s=%s", var, val);
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putenv(s);
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}
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/*
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* Set the environment variable "pathname", prepending "addval" to its
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* old value (if any).
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*/
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static void
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add_to_path(const char *pathname, char separator, const char *addval)
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{
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char *oldval = getenv(pathname);
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char *newval;
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if (!oldval || !oldval[0])
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{
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/* no previous value */
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newval = malloc(strlen(pathname) + strlen(addval) + 2);
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sprintf(newval, "%s=%s", pathname, addval);
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}
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else
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{
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newval = malloc(strlen(pathname) + strlen(addval) + strlen(oldval) + 3);
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sprintf(newval,"%s=%s%c%s",pathname,addval,separator,oldval);
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}
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putenv(newval);
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}
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/*
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* Prepare environment variables for running regression tests
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*/
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static void
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initialize_environment(void)
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{
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char *tmp;
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/*
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* Clear out any non-C locale settings
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*/
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unsetenv("LC_COLLATE");
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unsetenv("LC_CTYPE");
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unsetenv("LC_MONETARY");
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unsetenv("LC_MESSAGES");
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unsetenv("LC_NUMERIC");
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unsetenv("LC_TIME");
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unsetenv("LC_ALL");
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unsetenv("LANG");
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unsetenv("LANGUAGE");
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/* On Windows the default locale may not be English, so force it */
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#if defined(WIN32) || defined(CYGWIN)
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putenv("LANG=en");
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#endif
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/*
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* Set multibyte as requested
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*/
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if (encoding)
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doputenv("PGCLIENTENCODING", encoding);
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else
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unsetenv("PGCLIENTENCODING");
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/*
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* Set timezone and datestyle for datetime-related tests
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*/
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putenv("PGTZ=PST8PDT");
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putenv("PGDATESTYLE=Postgres, MDY");
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if (temp_install)
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{
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/*
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* Clear out any environment vars that might cause psql to connect
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* to the wrong postmaster, or otherwise behave in nondefault ways.
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* (Note we also use psql's -X switch consistently, so that ~/.psqlrc
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* files won't mess things up.) Also, set PGPORT to the temp port,
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* and set or unset PGHOST depending on whether we are using TCP or
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* Unix sockets.
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*/
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unsetenv("PGDATABASE");
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unsetenv("PGUSER");
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unsetenv("PGSERVICE");
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unsetenv("PGSSLMODE");
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unsetenv("PGREQUIRESSL");
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unsetenv("PGCONNECT_TIMEOUT");
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unsetenv("PGDATA");
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if (hostname != NULL)
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doputenv("PGHOST", hostname);
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else
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unsetenv("PGHOST");
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unsetenv("PGHOSTADDR");
|
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if (port != -1)
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{
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char s[16];
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sprintf(s,"%d",port);
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doputenv("PGPORT",s);
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}
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|
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/*
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* Adjust path variables to point into the temp-install tree
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*/
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tmp = malloc(strlen(temp_install) + 32 + strlen(bindir));
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sprintf(tmp, "%s/install/%s", temp_install, bindir);
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bindir = tmp;
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tmp = malloc(strlen(temp_install) + 32 + strlen(libdir));
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sprintf(tmp, "%s/install/%s", temp_install, libdir);
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libdir = tmp;
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tmp = malloc(strlen(temp_install) + 32 + strlen(datadir));
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sprintf(tmp, "%s/install/%s", temp_install, datadir);
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datadir = tmp;
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|
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/*
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* Set up shared library paths to include the temp install.
|
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*
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* LD_LIBRARY_PATH covers many platforms. DYLD_LIBRARY_PATH works on
|
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* Darwin, and maybe other Mach-based systems. Windows needs shared
|
|
* libraries in PATH. (Only those linked into executables, not
|
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* dlopen'ed ones) Feel free to account for others as well.
|
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*/
|
|
add_to_path("LD_LIBRARY_PATH", ':', libdir);
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add_to_path("DYLD_LIBRARY_PATH", ':', libdir);
|
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#ifdef WIN32
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add_to_path("PATH", ';', libdir);
|
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#endif
|
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}
|
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else
|
|
{
|
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const char *pghost;
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const char *pgport;
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|
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/*
|
|
* When testing an existing install, we honor existing environment
|
|
* variables, except if they're overridden by command line options.
|
|
*/
|
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if (hostname != NULL)
|
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{
|
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doputenv("PGHOST", hostname);
|
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unsetenv("PGHOSTADDR");
|
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}
|
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if (port != -1)
|
|
{
|
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char s[16];
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|
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sprintf(s,"%d",port);
|
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doputenv("PGPORT",s);
|
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}
|
|
if (user != NULL)
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doputenv("PGUSER", user);
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|
|
/*
|
|
* On Windows, it seems to be necessary to adjust PATH even in
|
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* this case.
|
|
*/
|
|
#ifdef WIN32
|
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add_to_path("PATH", ';', libdir);
|
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#endif
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|
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/*
|
|
* Report what we're connecting to
|
|
*/
|
|
pghost = getenv("PGHOST");
|
|
pgport = getenv("PGPORT");
|
|
#ifndef HAVE_UNIX_SOCKETS
|
|
if (!pghost)
|
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pghost = "localhost";
|
|
#endif
|
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|
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if (pghost && pgport)
|
|
printf(_("(using postmaster on %s, port %s)\n"), pghost, pgport);
|
|
if (pghost && !pgport)
|
|
printf(_("(using postmaster on %s, default port)\n"), pghost);
|
|
if (!pghost && pgport)
|
|
printf(_("(using postmaster on Unix socket, port %s)\n"), pgport);
|
|
if (!pghost && !pgport)
|
|
printf(_("(using postmaster on Unix socket, default port)\n"));
|
|
}
|
|
|
|
load_resultmap();
|
|
}
|
|
|
|
/*
|
|
* Issue a command via psql, connecting to the specified database
|
|
*
|
|
* Since we use system(), this doesn't return until the operation finishes
|
|
*/
|
|
static void
|
|
psql_command(const char *database, const char *query, ...)
|
|
{
|
|
char query_formatted[1024];
|
|
char query_escaped[2048];
|
|
char psql_cmd[MAXPGPATH + 2048];
|
|
va_list args;
|
|
char *s;
|
|
char *d;
|
|
|
|
/* Generate the query with insertion of sprintf arguments */
|
|
va_start(args, query);
|
|
vsnprintf(query_formatted, sizeof(query_formatted), query, args);
|
|
va_end(args);
|
|
|
|
/* Now escape any shell double-quote metacharacters */
|
|
d = query_escaped;
|
|
for (s = query_formatted; *s; s++)
|
|
{
|
|
if (strchr("\\\"$`", *s))
|
|
*d++ = '\\';
|
|
*d++ = *s;
|
|
}
|
|
*d = '\0';
|
|
|
|
/* And now we can build and execute the shell command */
|
|
snprintf(psql_cmd, sizeof(psql_cmd),
|
|
SYSTEMQUOTE "\"%s/psql\" -X -c \"%s\" \"%s\"" SYSTEMQUOTE,
|
|
bindir, query_escaped, database);
|
|
|
|
if (system(psql_cmd) != 0)
|
|
{
|
|
/* psql probably already reported the error */
|
|
fprintf(stderr, _("command failed: %s\n"), psql_cmd);
|
|
exit_nicely(2);
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Spawn a process to execute the given shell command; don't wait for it
|
|
*
|
|
* Returns the process ID so we can wait for it later
|
|
*/
|
|
static PID_TYPE
|
|
spawn_process(const char *cmdline)
|
|
{
|
|
#ifndef WIN32
|
|
pid_t pid;
|
|
|
|
/*
|
|
* Must flush I/O buffers before fork. Ideally we'd use fflush(NULL) here
|
|
* ... does anyone still care about systems where that doesn't work?
|
|
*/
|
|
fflush(stdout);
|
|
fflush(stderr);
|
|
if (logfile)
|
|
fflush(logfile);
|
|
|
|
pid = fork();
|
|
if (pid == -1)
|
|
{
|
|
fprintf(stderr, _("%s: could not fork: %s\n"),
|
|
progname, strerror(errno));
|
|
exit_nicely(2);
|
|
}
|
|
if (pid == 0)
|
|
{
|
|
/*
|
|
* In child
|
|
*
|
|
* Instead of using system(), exec the shell directly, and tell it
|
|
* to "exec" the command too. This saves two useless processes
|
|
* per parallel test case.
|
|
*/
|
|
char *cmdline2 = malloc(strlen(cmdline) + 6);
|
|
|
|
sprintf(cmdline2, "exec %s", cmdline);
|
|
execl(shellprog, shellprog, "-c", cmdline2, NULL);
|
|
fprintf(stderr, _("%s: could not exec \"%s\": %s\n"),
|
|
progname, shellprog, strerror(errno));
|
|
exit(1); /* not exit_nicely here... */
|
|
}
|
|
/* in parent */
|
|
return pid;
|
|
#else
|
|
char *cmdline2;
|
|
STARTUPINFO si;
|
|
PROCESS_INFORMATION pi;
|
|
|
|
ZeroMemory(&si, sizeof(si));
|
|
si.cb = sizeof(si);
|
|
|
|
cmdline2 = malloc(strlen(cmdline) + 8);
|
|
sprintf(cmdline2, "cmd /c %s", cmdline);
|
|
|
|
if (!CreateProcess(NULL, cmdline2, NULL, NULL, FALSE, 0, NULL, NULL, &si, &pi))
|
|
{
|
|
fprintf(stderr, _("could not start process for \"%s\": %lu\n"),
|
|
cmdline2, GetLastError());
|
|
exit_nicely(2);
|
|
}
|
|
free(cmdline2);
|
|
|
|
CloseHandle(pi.hThread);
|
|
return pi.hProcess;
|
|
#endif
|
|
}
|
|
|
|
/*
|
|
* start a psql test process for specified file (including redirection),
|
|
* and return process ID
|
|
*/
|
|
static PID_TYPE
|
|
psql_start_test(const char *testname)
|
|
{
|
|
PID_TYPE pid;
|
|
char infile[MAXPGPATH];
|
|
char outfile[MAXPGPATH];
|
|
char psql_cmd[MAXPGPATH * 3];
|
|
|
|
snprintf(infile, sizeof(infile), "%s/sql/%s.sql",
|
|
inputdir, testname);
|
|
snprintf(outfile, sizeof(outfile), "%s/results/%s.out",
|
|
outputdir, testname);
|
|
|
|
snprintf(psql_cmd, sizeof(psql_cmd),
|
|
SYSTEMQUOTE "\"%s/psql\" -X -a -q -d \"%s\" <\"%s\" >\"%s\" 2>&1" SYSTEMQUOTE,
|
|
bindir, dbname, infile, outfile);
|
|
|
|
pid = spawn_process(psql_cmd);
|
|
|
|
if (pid == INVALID_PID)
|
|
{
|
|
fprintf(stderr, _("could not start process for test %s\n"),
|
|
testname);
|
|
exit_nicely(2);
|
|
}
|
|
|
|
return pid;
|
|
}
|
|
|
|
/*
|
|
* Count bytes in file
|
|
*/
|
|
static long
|
|
file_size(const char *file)
|
|
{
|
|
long r;
|
|
FILE *f = fopen(file,"r");
|
|
|
|
if (!f)
|
|
{
|
|
fprintf(stderr, _("%s: could not open file \"%s\" for reading: %s\n"),
|
|
progname, file, strerror(errno));
|
|
return -1;
|
|
}
|
|
fseek(f, 0, SEEK_END);
|
|
r = ftell(f);
|
|
fclose(f);
|
|
return r;
|
|
}
|
|
|
|
/*
|
|
* Count lines in file
|
|
*/
|
|
static int
|
|
file_line_count(const char *file)
|
|
{
|
|
int c;
|
|
int l = 0;
|
|
FILE *f = fopen(file,"r");
|
|
|
|
if (!f)
|
|
{
|
|
fprintf(stderr, _("%s: could not open file \"%s\" for reading: %s\n"),
|
|
progname, file, strerror(errno));
|
|
return -1;
|
|
}
|
|
while ((c = fgetc(f)) != EOF)
|
|
{
|
|
if (c == '\n')
|
|
l++;
|
|
}
|
|
fclose(f);
|
|
return l;
|
|
}
|
|
|
|
static bool
|
|
file_exists(const char *file)
|
|
{
|
|
FILE *f = fopen(file, "r");
|
|
|
|
if (!f)
|
|
return false;
|
|
fclose(f);
|
|
return true;
|
|
}
|
|
|
|
static bool
|
|
directory_exists(const char *dir)
|
|
{
|
|
struct stat st;
|
|
|
|
if (stat(dir, &st) != 0)
|
|
return false;
|
|
if (st.st_mode & S_IFDIR)
|
|
return true;
|
|
return false;
|
|
}
|
|
|
|
/* Create a directory */
|
|
static void
|
|
make_directory(const char *dir)
|
|
{
|
|
if (mkdir(dir, S_IRWXU) < 0)
|
|
{
|
|
fprintf(stderr, _("%s: could not create directory \"%s\": %s\n"),
|
|
progname, dir, strerror(errno));
|
|
exit_nicely(2);
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Check the actual result file for the given test against expected results
|
|
*
|
|
* Returns true if different (failure), false if correct match found.
|
|
* In the true case, the diff is appended to the diffs file.
|
|
*/
|
|
static bool
|
|
results_differ(const char *testname)
|
|
{
|
|
const char *expectname;
|
|
char resultsfile[MAXPGPATH];
|
|
char expectfile[MAXPGPATH];
|
|
char diff[MAXPGPATH];
|
|
char cmd[MAXPGPATH * 3];
|
|
char best_expect_file[MAXPGPATH];
|
|
_resultmap *rm;
|
|
FILE *difffile;
|
|
int best_line_count;
|
|
int i;
|
|
int l;
|
|
int r;
|
|
|
|
/* Check in resultmap if we should be looking at a different file */
|
|
expectname = testname;
|
|
for (rm = resultmap; rm != NULL; rm = rm->next)
|
|
{
|
|
if (strcmp(testname, rm->test) == 0)
|
|
{
|
|
expectname = rm->resultfile;
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* Name of test results file */
|
|
snprintf(resultsfile, sizeof(resultsfile), "%s/results/%s.out",
|
|
outputdir, testname);
|
|
|
|
/* Name of expected-results file */
|
|
snprintf(expectfile, sizeof(expectfile), "%s/expected/%s.out",
|
|
inputdir, expectname);
|
|
|
|
/* Name to use for temporary diff file */
|
|
snprintf(diff, sizeof(diff), "%s/results/%s.diff",
|
|
outputdir, testname);
|
|
|
|
/* OK, run the diff */
|
|
snprintf(cmd, sizeof(cmd),
|
|
SYSTEMQUOTE "diff %s \"%s\" \"%s\" >\"%s\"" SYSTEMQUOTE,
|
|
basic_diff_opts, expectfile, resultsfile, diff);
|
|
r = system(cmd);
|
|
if (!WIFEXITED(r) || WEXITSTATUS(r) > 1)
|
|
{
|
|
fprintf(stderr, _("diff command failed: %s\n"), cmd);
|
|
exit_nicely(2);
|
|
}
|
|
|
|
/* Is the diff file empty? */
|
|
if (file_size(diff) == 0)
|
|
{
|
|
/* No diff = no changes = good */
|
|
unlink(diff);
|
|
return false;
|
|
}
|
|
|
|
/* There may be secondary comparison files that match better */
|
|
best_line_count = file_line_count(diff);
|
|
strcpy(best_expect_file, expectfile);
|
|
|
|
for (i = 0; i <= 9; i++)
|
|
{
|
|
snprintf(expectfile, sizeof(expectfile), "%s/expected/%s_%d.out",
|
|
inputdir, expectname, i);
|
|
if (!file_exists(expectfile))
|
|
continue;
|
|
|
|
snprintf(cmd, sizeof(cmd),
|
|
SYSTEMQUOTE "diff %s \"%s\" \"%s\" >\"%s\"" SYSTEMQUOTE,
|
|
basic_diff_opts, expectfile, resultsfile, diff);
|
|
r = system(cmd);
|
|
if (!WIFEXITED(r) || WEXITSTATUS(r) > 1)
|
|
{
|
|
fprintf(stderr, _("diff command failed: %s\n"), cmd);
|
|
exit_nicely(2);
|
|
}
|
|
|
|
if (file_size(diff) == 0)
|
|
{
|
|
/* No diff = no changes = good */
|
|
unlink(diff);
|
|
return false;
|
|
}
|
|
|
|
l = file_line_count(diff);
|
|
if (l < best_line_count)
|
|
{
|
|
/* This diff was a better match than the last one */
|
|
best_line_count = l;
|
|
strcpy(best_expect_file, expectfile);
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Use the best comparison file to generate the "pretty" diff, which
|
|
* we append to the diffs summary file.
|
|
*/
|
|
snprintf(cmd, sizeof(cmd),
|
|
SYSTEMQUOTE "diff %s \"%s\" \"%s\" >>\"%s\"" SYSTEMQUOTE,
|
|
pretty_diff_opts, best_expect_file, resultsfile, difffilename);
|
|
r = system(cmd);
|
|
if (!WIFEXITED(r) || WEXITSTATUS(r) > 1)
|
|
{
|
|
fprintf(stderr, _("diff command failed: %s\n"), cmd);
|
|
exit_nicely(2);
|
|
}
|
|
|
|
/* And append a separator */
|
|
difffile = fopen(difffilename, "a");
|
|
if (difffile)
|
|
{
|
|
fprintf(difffile,
|
|
"\n======================================================================\n\n");
|
|
fclose(difffile);
|
|
}
|
|
|
|
unlink(diff);
|
|
return true;
|
|
}
|
|
|
|
/*
|
|
* Wait for specified subprocesses to finish
|
|
*
|
|
* If names isn't NULL, report each subprocess as it finishes
|
|
*
|
|
* Note: it's OK to scribble on the pids array, but not on the names array
|
|
*/
|
|
static void
|
|
wait_for_tests(PID_TYPE *pids, char **names, int num_tests)
|
|
{
|
|
int tests_left;
|
|
int i;
|
|
|
|
#ifdef WIN32
|
|
PID_TYPE *active_pids = malloc(num_tests * sizeof(PID_TYPE));
|
|
|
|
memcpy(active_pids, pids, num_tests * sizeof(PID_TYPE));
|
|
#endif
|
|
|
|
tests_left = num_tests;
|
|
while (tests_left > 0)
|
|
{
|
|
PID_TYPE p;
|
|
|
|
#ifndef WIN32
|
|
p = wait(NULL);
|
|
|
|
if (p == INVALID_PID)
|
|
{
|
|
fprintf(stderr, _("failed to wait for subprocesses: %s\n"),
|
|
strerror(errno));
|
|
exit_nicely(2);
|
|
}
|
|
#else
|
|
int r;
|
|
|
|
r = WaitForMultipleObjects(tests_left, active_pids, FALSE, INFINITE);
|
|
if (r < WAIT_OBJECT_0 || r >= WAIT_OBJECT_0 + tests_left)
|
|
{
|
|
fprintf(stderr, _("failed to wait for subprocesses: %lu\n"),
|
|
GetLastError());
|
|
exit_nicely(2);
|
|
}
|
|
p = active_pids[r - WAIT_OBJECT_0];
|
|
/* compact the active_pids array */
|
|
active_pids[r - WAIT_OBJECT_0] = active_pids[tests_left - 1];
|
|
#endif /* WIN32 */
|
|
|
|
for (i=0; i < num_tests; i++)
|
|
{
|
|
if (p == pids[i])
|
|
{
|
|
#ifdef WIN32
|
|
CloseHandle(pids[i]);
|
|
#endif
|
|
pids[i] = INVALID_PID;
|
|
if (names)
|
|
status(" %s", names[i]);
|
|
tests_left--;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
#ifdef WIN32
|
|
free(active_pids);
|
|
#endif
|
|
}
|
|
|
|
/*
|
|
* Run all the tests specified in one schedule file
|
|
*/
|
|
static void
|
|
run_schedule(const char *schedule)
|
|
{
|
|
#define MAX_PARALLEL_TESTS 100
|
|
char *tests[MAX_PARALLEL_TESTS];
|
|
PID_TYPE pids[MAX_PARALLEL_TESTS];
|
|
_stringlist *ignorelist = NULL;
|
|
char scbuf[1024];
|
|
FILE *scf;
|
|
int line_num = 0;
|
|
|
|
scf = fopen(schedule, "r");
|
|
if (!scf)
|
|
{
|
|
fprintf(stderr, _("%s: could not open file \"%s\" for reading: %s\n"),
|
|
progname, schedule, strerror(errno));
|
|
exit_nicely(2);
|
|
}
|
|
|
|
while (fgets(scbuf, sizeof(scbuf), scf))
|
|
{
|
|
char *test = NULL;
|
|
char *c;
|
|
int num_tests;
|
|
bool inword;
|
|
int i;
|
|
|
|
line_num++;
|
|
|
|
/* strip trailing whitespace, especially the newline */
|
|
i = strlen(scbuf);
|
|
while (i > 0 && isspace((unsigned char) scbuf[i-1]))
|
|
scbuf[--i] = '\0';
|
|
|
|
if (scbuf[0] == '\0' || scbuf[0] == '#')
|
|
continue;
|
|
if (strncmp(scbuf, "test: ", 6) == 0)
|
|
test = scbuf + 6;
|
|
else if (strncmp(scbuf, "ignore: ", 8) == 0)
|
|
{
|
|
c = scbuf + 8;
|
|
while (*c && isspace((unsigned char) *c))
|
|
c++;
|
|
add_stringlist_item(&ignorelist, c);
|
|
/*
|
|
* Note: ignore: lines do not run the test, they just say that
|
|
* failure of this test when run later on is to be ignored.
|
|
* A bit odd but that's how the shell-script version did it.
|
|
*/
|
|
continue;
|
|
}
|
|
else
|
|
{
|
|
fprintf(stderr, _("syntax error in schedule file \"%s\" line %d: %s\n"),
|
|
schedule, line_num, scbuf);
|
|
exit_nicely(2);
|
|
}
|
|
|
|
num_tests = 0;
|
|
inword = false;
|
|
for (c = test; *c; c++)
|
|
{
|
|
if (isspace((unsigned char) *c))
|
|
{
|
|
*c = '\0';
|
|
inword = false;
|
|
}
|
|
else if (!inword)
|
|
{
|
|
if (num_tests >= MAX_PARALLEL_TESTS)
|
|
{
|
|
/* can't print scbuf here, it's already been trashed */
|
|
fprintf(stderr, _("too many parallel tests in schedule file \"%s\", line %d\n"),
|
|
schedule, line_num);
|
|
exit_nicely(2);
|
|
}
|
|
tests[num_tests] = c;
|
|
num_tests++;
|
|
inword = true;
|
|
}
|
|
}
|
|
|
|
if (num_tests == 0)
|
|
{
|
|
fprintf(stderr, _("syntax error in schedule file \"%s\" line %d: %s\n"),
|
|
schedule, line_num, scbuf);
|
|
exit_nicely(2);
|
|
}
|
|
|
|
if (num_tests == 1)
|
|
{
|
|
status(_("test %-20s ... "), tests[0]);
|
|
pids[0] = psql_start_test(tests[0]);
|
|
wait_for_tests(pids, NULL, 1);
|
|
/* status line is finished below */
|
|
}
|
|
else if (max_connections > 0 && max_connections < num_tests)
|
|
{
|
|
int oldest = 0;
|
|
|
|
status(_("parallel group (%d tests, in groups of %d): "),
|
|
num_tests, max_connections);
|
|
for (i = 0; i < num_tests; i++)
|
|
{
|
|
if (i - oldest >= max_connections)
|
|
{
|
|
wait_for_tests(pids + oldest, tests + oldest, i - oldest);
|
|
oldest = i;
|
|
}
|
|
pids[i] = psql_start_test(tests[i]);
|
|
}
|
|
wait_for_tests(pids + oldest, tests + oldest, i - oldest);
|
|
status_end();
|
|
}
|
|
else
|
|
{
|
|
status(_("parallel group (%d tests): "), num_tests);
|
|
for (i = 0; i < num_tests; i++)
|
|
{
|
|
pids[i] = psql_start_test(tests[i]);
|
|
}
|
|
wait_for_tests(pids, tests, num_tests);
|
|
status_end();
|
|
}
|
|
|
|
/* Check results for all tests */
|
|
for (i = 0; i < num_tests; i++)
|
|
{
|
|
if (num_tests > 1)
|
|
status(_(" %-20s ... "), tests[i]);
|
|
|
|
if (results_differ(tests[i]))
|
|
{
|
|
bool ignore = false;
|
|
_stringlist *sl;
|
|
|
|
for (sl = ignorelist; sl != NULL; sl = sl->next)
|
|
{
|
|
if (strcmp(tests[i], sl->str) == 0)
|
|
{
|
|
ignore = true;
|
|
break;
|
|
}
|
|
}
|
|
if (ignore)
|
|
{
|
|
status(_("failed (ignored)"));
|
|
fail_ignore_count++;
|
|
}
|
|
else
|
|
{
|
|
status(_("FAILED"));
|
|
fail_count++;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
status(_("ok"));
|
|
success_count++;
|
|
}
|
|
|
|
status_end();
|
|
}
|
|
}
|
|
|
|
fclose(scf);
|
|
}
|
|
|
|
/*
|
|
* Run a single test
|
|
*/
|
|
static void
|
|
run_single_test(const char *test)
|
|
{
|
|
PID_TYPE pid;
|
|
|
|
status(_("test %-20s ... "), test);
|
|
pid = psql_start_test(test);
|
|
wait_for_tests(&pid, NULL, 1);
|
|
|
|
if (results_differ(test))
|
|
{
|
|
status(_("FAILED"));
|
|
fail_count++;
|
|
}
|
|
else
|
|
{
|
|
status(_("ok"));
|
|
success_count++;
|
|
}
|
|
status_end();
|
|
}
|
|
|
|
/*
|
|
* Create the summary-output files (making them empty if already existing)
|
|
*/
|
|
static void
|
|
open_result_files(void)
|
|
{
|
|
char file[MAXPGPATH];
|
|
FILE *difffile;
|
|
|
|
/* create the log file (copy of running status output) */
|
|
snprintf(file, sizeof(file), "%s/regression.out", outputdir);
|
|
logfilename = strdup(file);
|
|
logfile = fopen(logfilename, "w");
|
|
if (!logfile)
|
|
{
|
|
fprintf(stderr, _("%s: could not open file \"%s\" for writing: %s\n"),
|
|
progname, logfilename, strerror(errno));
|
|
exit_nicely(2);
|
|
}
|
|
|
|
/* create the diffs file as empty */
|
|
snprintf(file, sizeof(file), "%s/regression.diffs", outputdir);
|
|
difffilename = strdup(file);
|
|
difffile = fopen(difffilename, "w");
|
|
if (!difffile)
|
|
{
|
|
fprintf(stderr, _("%s: could not open file \"%s\" for writing: %s\n"),
|
|
progname, difffilename, strerror(errno));
|
|
exit_nicely(2);
|
|
}
|
|
/* we don't keep the diffs file open continuously */
|
|
fclose(difffile);
|
|
|
|
/* also create the output directory if not present */
|
|
snprintf(file, sizeof(file), "%s/results", outputdir);
|
|
if (!directory_exists(file))
|
|
make_directory(file);
|
|
}
|
|
|
|
static void
|
|
help(void)
|
|
{
|
|
printf(_("PostgreSQL regression test driver\n"));
|
|
printf(_("\n"));
|
|
printf(_("Usage: %s [options...] [extra tests...]\n"), progname);
|
|
printf(_("\n"));
|
|
printf(_("Options:\n"));
|
|
printf(_(" --dbname=DB use database DB (default \"regression\")\n"));
|
|
printf(_(" --debug turn on debug mode in programs that are run\n"));
|
|
printf(_(" --inputdir=DIR take input files from DIR (default \".\")\n"));
|
|
printf(_(" --load-language=lang load the named language before running the\n"));
|
|
printf(_(" tests; can appear multiple times\n"));
|
|
printf(_(" --max-connections=N maximum number of concurrent connections\n"));
|
|
printf(_(" (default is 0 meaning unlimited)\n"));
|
|
printf(_(" --multibyte=ENCODING use ENCODING as the multibyte encoding\n"));
|
|
printf(_(" --outputdir=DIR place output files in DIR (default \".\")\n"));
|
|
printf(_(" --schedule=FILE use test ordering schedule from FILE\n"));
|
|
printf(_(" (may be used multiple times to concatenate)\n"));
|
|
printf(_(" --temp-install=DIR create a temporary installation in DIR\n"));
|
|
printf(_(" --no-locale use C locale\n"));
|
|
printf(_("\n"));
|
|
printf(_("Options for \"temp-install\" mode:\n"));
|
|
printf(_(" --top-builddir=DIR (relative) path to top level build directory\n"));
|
|
printf(_(" --temp-port=PORT port number to start temp postmaster on\n"));
|
|
printf(_("\n"));
|
|
printf(_("Options for using an existing installation:\n"));
|
|
printf(_(" --host=HOST use postmaster running on HOST\n"));
|
|
printf(_(" --port=PORT use postmaster running at PORT\n"));
|
|
printf(_(" --user=USER connect as USER\n"));
|
|
printf(_("\n"));
|
|
printf(_("The exit status is 0 if all tests passed, 1 if some tests failed, and 2\n"));
|
|
printf(_("if the tests could not be run for some reason.\n"));
|
|
printf(_("\n"));
|
|
printf(_("Report bugs to <pgsql-bugs@postgresql.org>.\n"));
|
|
}
|
|
|
|
int
|
|
main(int argc, char *argv[])
|
|
{
|
|
_stringlist *sl;
|
|
int c;
|
|
int i;
|
|
int option_index;
|
|
char buf[MAXPGPATH * 4];
|
|
|
|
static struct option long_options[] = {
|
|
{"help", no_argument, NULL, 'h'},
|
|
{"version", no_argument, NULL, 'V'},
|
|
{"dbname", required_argument, NULL, 1},
|
|
{"debug", no_argument, NULL, 2},
|
|
{"inputdir", required_argument, NULL, 3},
|
|
{"load-language", required_argument, NULL, 4},
|
|
{"max-connections", required_argument, NULL, 5},
|
|
{"multibyte", required_argument, NULL, 6},
|
|
{"outputdir", required_argument, NULL, 7},
|
|
{"schedule", required_argument, NULL, 8},
|
|
{"temp-install", required_argument, NULL, 9},
|
|
{"no-locale", no_argument, NULL, 10},
|
|
{"top-builddir", required_argument, NULL, 11},
|
|
{"temp-port", required_argument, NULL, 12},
|
|
{"host", required_argument, NULL, 13},
|
|
{"port", required_argument, NULL, 14},
|
|
{"user", required_argument, NULL, 15},
|
|
{NULL, 0, NULL, 0}
|
|
};
|
|
|
|
progname = get_progname(argv[0]);
|
|
set_pglocale_pgservice(argv[0], "pg_regress");
|
|
|
|
#ifndef HAVE_UNIX_SOCKETS
|
|
/* no unix domain sockets available, so change default */
|
|
hostname = "localhost";
|
|
#endif
|
|
|
|
while ((c = getopt_long(argc, argv, "hV", long_options, &option_index)) != -1)
|
|
{
|
|
switch (c)
|
|
{
|
|
case 'h':
|
|
help();
|
|
exit_nicely(0);
|
|
case 'V':
|
|
printf("pg_regress (PostgreSQL %s)\n", PG_VERSION);
|
|
exit_nicely(0);
|
|
case 1:
|
|
dbname = strdup(optarg);
|
|
break;
|
|
case 2:
|
|
debug = true;
|
|
break;
|
|
case 3:
|
|
inputdir = strdup(optarg);
|
|
break;
|
|
case 4:
|
|
add_stringlist_item(&loadlanguage, optarg);
|
|
break;
|
|
case 5:
|
|
max_connections = atoi(optarg);
|
|
break;
|
|
case 6:
|
|
encoding = strdup(optarg);
|
|
break;
|
|
case 7:
|
|
outputdir = strdup(optarg);
|
|
break;
|
|
case 8:
|
|
add_stringlist_item(&schedulelist, optarg);
|
|
break;
|
|
case 9:
|
|
/* temp_install must be absolute path */
|
|
if (is_absolute_path(optarg))
|
|
temp_install = strdup(optarg);
|
|
else
|
|
{
|
|
char cwdbuf[MAXPGPATH];
|
|
|
|
if (!getcwd(cwdbuf, sizeof(cwdbuf)))
|
|
{
|
|
fprintf(stderr, _("could not get current working directory: %s\n"), strerror(errno));
|
|
exit_nicely(2);
|
|
}
|
|
temp_install = malloc(strlen(cwdbuf) + strlen(optarg) + 2);
|
|
sprintf(temp_install,"%s/%s", cwdbuf, optarg);
|
|
}
|
|
canonicalize_path(temp_install);
|
|
break;
|
|
case 10:
|
|
nolocale = true;
|
|
break;
|
|
case 11:
|
|
top_builddir = strdup(optarg);
|
|
break;
|
|
case 12:
|
|
{
|
|
int p = atoi(optarg);
|
|
|
|
/* Since Makefile isn't very bright, check port range */
|
|
if (p >= 1024 && p <= 65535)
|
|
temp_port = p;
|
|
}
|
|
break;
|
|
case 13:
|
|
hostname = strdup(optarg);
|
|
break;
|
|
case 14:
|
|
port = atoi(optarg);
|
|
break;
|
|
case 15:
|
|
user = strdup(optarg);
|
|
break;
|
|
default:
|
|
/* getopt_long already emitted a complaint */
|
|
fprintf(stderr, _("\nTry \"%s -h\" for more information.\n"),
|
|
progname);
|
|
exit_nicely(2);
|
|
}
|
|
}
|
|
|
|
/*
|
|
* if we still have arguments, they are extra tests to run
|
|
*/
|
|
while (argc - optind >= 1)
|
|
{
|
|
add_stringlist_item(&extra_tests, argv[optind]);
|
|
optind++;
|
|
}
|
|
|
|
if (temp_install)
|
|
port = temp_port;
|
|
|
|
/*
|
|
* Initialization
|
|
*/
|
|
open_result_files();
|
|
|
|
initialize_environment();
|
|
|
|
if (temp_install)
|
|
{
|
|
/*
|
|
* Prepare the temp installation
|
|
*/
|
|
if (!top_builddir)
|
|
{
|
|
fprintf(stderr, _("--top-builddir must be specified when using --temp-install\n"));
|
|
exit_nicely(2);
|
|
}
|
|
|
|
if (directory_exists(temp_install))
|
|
{
|
|
header(_("removing existing temp installation"));
|
|
rmtree(temp_install,true);
|
|
}
|
|
|
|
header(_("creating temporary installation"));
|
|
|
|
/* make the temp install top directory */
|
|
make_directory(temp_install);
|
|
|
|
/* and a directory for log files */
|
|
snprintf(buf, sizeof(buf), "%s/log", outputdir);
|
|
if (!directory_exists(buf))
|
|
make_directory(buf);
|
|
|
|
/* "make install" */
|
|
snprintf(buf, sizeof(buf),
|
|
SYSTEMQUOTE "\"%s\" -C \"%s\" DESTDIR=\"%s/install\" install with_perl=no with_python=no >\"%s/log/install.log\" 2>&1" SYSTEMQUOTE,
|
|
makeprog, top_builddir, temp_install, outputdir);
|
|
if (system(buf))
|
|
{
|
|
fprintf(stderr, _("\n%s: installation failed\nExamine %s/log/install.log for the reason.\nCommand was: %s\n"), progname, outputdir, buf);
|
|
exit_nicely(2);
|
|
}
|
|
|
|
/* initdb */
|
|
header(_("initializing database system"));
|
|
snprintf(buf, sizeof(buf),
|
|
SYSTEMQUOTE "\"%s/initdb\" -D \"%s/data\" -L \"%s\" --noclean %s %s >\"%s/log/initdb.log\" 2>&1" SYSTEMQUOTE,
|
|
bindir, temp_install, datadir,
|
|
debug ? "--debug" : "",
|
|
nolocale ? "--no-locale" : "",
|
|
outputdir);
|
|
if (system(buf))
|
|
{
|
|
fprintf(stderr, _("\n%s: initdb failed\nExamine %s/log/initdb.log for the reason.\nCommand was: %s\n"), progname, outputdir, buf);
|
|
exit_nicely(2);
|
|
}
|
|
|
|
/*
|
|
* Start the temp postmaster
|
|
*/
|
|
header(_("starting postmaster"));
|
|
snprintf(buf, sizeof(buf),
|
|
SYSTEMQUOTE "\"%s/postmaster\" -D \"%s/data\" -F %s -c \"listen_addresses=%s\" >\"%s/log/postmaster.log\" 2>&1" SYSTEMQUOTE,
|
|
bindir, temp_install,
|
|
debug ? "-d 5" : "",
|
|
hostname ? hostname : "",
|
|
outputdir);
|
|
postmaster_pid = spawn_process(buf);
|
|
if (postmaster_pid == INVALID_PID)
|
|
{
|
|
fprintf(stderr, _("\n%s: could not spawn postmaster: %s\n"),
|
|
progname, strerror(errno));
|
|
exit_nicely(2);
|
|
}
|
|
|
|
/*
|
|
* Wait till postmaster is able to accept connections (normally only
|
|
* a second or so, but Cygwin is reportedly *much* slower). Don't
|
|
* wait forever, however.
|
|
*/
|
|
snprintf(buf, sizeof(buf),
|
|
SYSTEMQUOTE "\"%s/psql\" -X postgres <%s 2>%s" SYSTEMQUOTE,
|
|
bindir, DEVNULL, DEVNULL);
|
|
for (i = 0; i < 60; i++)
|
|
{
|
|
/* Done if psql succeeds */
|
|
if (system(buf) == 0)
|
|
break;
|
|
|
|
/*
|
|
* Fail immediately if postmaster has exited
|
|
*
|
|
* XXX is there a way to do this on Windows?
|
|
*/
|
|
#ifndef WIN32
|
|
if (kill(postmaster_pid, 0) != 0)
|
|
{
|
|
fprintf(stderr, _("\n%s: postmaster failed\nExamine %s/log/postmaster.log for the reason\n"), progname, outputdir);
|
|
exit_nicely(2);
|
|
}
|
|
#endif
|
|
|
|
pg_usleep(1000000L);
|
|
}
|
|
if (i == 60)
|
|
{
|
|
fprintf(stderr, _("\n%s: postmaster did not start within 60 seconds\nExamine %s/log/postmaster.log for the reason\n"), progname, outputdir);
|
|
exit_nicely(2);
|
|
}
|
|
|
|
postmaster_running = true;
|
|
|
|
printf(_("running on port %d with pid %lu\n"),
|
|
temp_port, (unsigned long) postmaster_pid);
|
|
}
|
|
else
|
|
{
|
|
/*
|
|
* Using an existing installation, so may need to get rid of
|
|
* pre-existing database.
|
|
*/
|
|
header(_("dropping database \"%s\""), dbname);
|
|
psql_command("postgres","DROP DATABASE IF EXISTS \"%s\"", dbname);
|
|
}
|
|
|
|
/*
|
|
* Create the test database
|
|
*
|
|
* We use template0 so that any installation-local cruft in template1
|
|
* will not mess up the tests.
|
|
*/
|
|
header(_("creating database \"%s\""), dbname);
|
|
if (encoding)
|
|
psql_command("postgres",
|
|
"CREATE DATABASE \"%s\" TEMPLATE=template0 ENCODING='%s'",
|
|
dbname, encoding);
|
|
else /* use installation default */
|
|
psql_command("postgres",
|
|
"CREATE DATABASE \"%s\" TEMPLATE=template0",
|
|
dbname);
|
|
|
|
psql_command(dbname,
|
|
"ALTER DATABASE \"%s\" SET lc_messages TO 'C';"
|
|
"ALTER DATABASE \"%s\" SET lc_monetary TO 'C';"
|
|
"ALTER DATABASE \"%s\" SET lc_numeric TO 'C';"
|
|
"ALTER DATABASE \"%s\" SET lc_time TO 'C';",
|
|
dbname, dbname, dbname, dbname);
|
|
|
|
/*
|
|
* Install any requested PL languages
|
|
*/
|
|
for (sl = loadlanguage; sl != NULL; sl = sl->next)
|
|
{
|
|
header(_("installing %s"), sl->str);
|
|
psql_command(dbname, "CREATE LANGUAGE \"%s\"", sl->str);
|
|
}
|
|
|
|
/*
|
|
* Ready to run the tests
|
|
*/
|
|
header(_("running regression test queries"));
|
|
|
|
for (sl = schedulelist; sl != NULL; sl = sl->next)
|
|
{
|
|
run_schedule(sl->str);
|
|
}
|
|
|
|
for (sl = extra_tests; sl != NULL; sl = sl->next)
|
|
{
|
|
run_single_test(sl->str);
|
|
}
|
|
|
|
/*
|
|
* Shut down temp installation's postmaster
|
|
*/
|
|
if (temp_install)
|
|
{
|
|
header(_("shutting down postmaster"));
|
|
stop_postmaster();
|
|
}
|
|
|
|
fclose(logfile);
|
|
|
|
/*
|
|
* Emit nice-looking summary message
|
|
*/
|
|
if (fail_count == 0 && fail_ignore_count == 0)
|
|
snprintf(buf, sizeof(buf),
|
|
_(" All %d tests passed. "),
|
|
success_count);
|
|
else if (fail_count == 0) /* fail_count=0, fail_ignore_count>0 */
|
|
snprintf(buf, sizeof(buf),
|
|
_(" %d of %d tests passed, %d failed test(s) ignored. "),
|
|
success_count,
|
|
success_count + fail_ignore_count,
|
|
fail_ignore_count);
|
|
else if (fail_ignore_count == 0) /* fail_count>0 && fail_ignore_count=0 */
|
|
snprintf(buf, sizeof(buf),
|
|
_(" %d of %d tests failed. "),
|
|
fail_count,
|
|
success_count+fail_count);
|
|
else /* fail_count>0 && fail_ignore_count>0 */
|
|
snprintf(buf, sizeof(buf),
|
|
_(" %d of %d tests failed, %d of these failures ignored. "),
|
|
fail_count+fail_ignore_count,
|
|
success_count + fail_count+fail_ignore_count,
|
|
fail_ignore_count);
|
|
|
|
putchar('\n');
|
|
for (i = strlen(buf); i > 0; i--)
|
|
putchar('=');
|
|
printf("\n%s\n", buf);
|
|
for (i = strlen(buf); i > 0; i--)
|
|
putchar('=');
|
|
putchar('\n');
|
|
putchar('\n');
|
|
|
|
if (file_size(difffilename) > 0)
|
|
{
|
|
printf(_("The differences that caused some tests to fail can be viewed in the\n"
|
|
"file \"%s\". A copy of the test summary that you see\n"
|
|
"above is saved in the file \"%s\".\n\n"),
|
|
difffilename, logfilename);
|
|
}
|
|
else
|
|
{
|
|
unlink(difffilename);
|
|
unlink(logfilename);
|
|
}
|
|
|
|
if (fail_count != 0)
|
|
exit_nicely(1);
|
|
|
|
return 0;
|
|
}
|