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549ec201d6
Rather than doing manual book keeping to plan the number of tests to run in each TAP suite, conclude each run with done_testing() summing up the the number of tests that ran. This removes the need for maintaning and updating the plan count at the expense of an accurate count of remaining during the test suite runtime. This patch has been discussed a number of times, often in the context of other patches which updates tests, so a larger number of discussions can be found in the archives. Reviewed-by: Julien Rouhaud <rjuju123@gmail.com> Reviewed-by: Dagfinn Ilmari Mannsåker <ilmari@ilmari.org> Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us> Reviewed-by: Michael Paquier <michael@paquier.xyz> Reviewed-by: Kyotaro Horiguchi <horikyota.ntt@gmail.com> Discussion: https://postgr.es/m/DD399313-3D56-4666-8079-88949DAC870F@yesql.se
58 lines
1.4 KiB
Perl
58 lines
1.4 KiB
Perl
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# Copyright (c) 2021-2022, PostgreSQL Global Development Group
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use strict;
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use warnings;
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use PostgreSQL::Test::Cluster;
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use PostgreSQL::Test::Utils;
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use Test::More;
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my $node = PostgreSQL::Test::Cluster->new('main');
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$node->init;
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$node->append_conf('postgresql.conf',
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"shared_preload_libraries = 'auto_explain'");
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$node->append_conf('postgresql.conf', "auto_explain.log_min_duration = 0");
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$node->append_conf('postgresql.conf', "auto_explain.log_analyze = on");
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$node->start;
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# run a couple of queries
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$node->safe_psql("postgres", "SELECT * FROM pg_class;");
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$node->safe_psql("postgres",
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"SELECT * FROM pg_proc WHERE proname = 'int4pl';");
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# emit some json too
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$node->append_conf('postgresql.conf', "auto_explain.log_format = json");
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$node->reload;
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$node->safe_psql("postgres", "SELECT * FROM pg_proc;");
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$node->safe_psql("postgres",
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"SELECT * FROM pg_class WHERE relname = 'pg_class';");
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$node->stop('fast');
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my $log = $node->logfile();
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my $log_contents = slurp_file($log);
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like(
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$log_contents,
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qr/Seq Scan on pg_class/,
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"sequential scan logged, text mode");
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like(
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$log_contents,
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qr/Index Scan using pg_proc_proname_args_nsp_index on pg_proc/,
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"index scan logged, text mode");
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like(
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$log_contents,
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qr/"Node Type": "Seq Scan"[^}]*"Relation Name": "pg_proc"/s,
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"sequential scan logged, json mode");
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like(
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$log_contents,
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qr/"Node Type": "Index Scan"[^}]*"Index Name": "pg_class_relname_nsp_index"/s,
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"index scan logged, json mode");
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done_testing();
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