58 lines
1.5 KiB
Nix
58 lines
1.5 KiB
Nix
{
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pkgs,
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makeTest,
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}:
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let
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inherit (pkgs) lib;
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makeTestFor =
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package:
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makeTest {
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name = "postgresql-jit-${package.name}";
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meta.maintainers = with lib.maintainers; [ ma27 ];
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nodes.machine =
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{ pkgs, ... }:
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{
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services.postgresql = {
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inherit package;
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enable = true;
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enableJIT = true;
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initialScript = pkgs.writeText "init.sql" ''
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create table demo (id int);
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insert into demo (id) select generate_series(1, 5);
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'';
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};
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};
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testScript = ''
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machine.start()
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machine.wait_for_unit("postgresql.service")
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with subtest("JIT is enabled"):
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machine.succeed("sudo -u postgres psql <<<'show jit;' | grep 'on'")
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with subtest("Test JIT works fine"):
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output = machine.succeed(
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"cat ${pkgs.writeText "test.sql" ''
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set jit_above_cost = 1;
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EXPLAIN ANALYZE SELECT CONCAT('jit result = ', SUM(id)) FROM demo;
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SELECT CONCAT('jit result = ', SUM(id)) from demo;
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''} | sudo -u postgres psql"
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)
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assert "JIT:" in output
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assert "jit result = 15" in output
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machine.shutdown()
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'';
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};
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in
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lib.recurseIntoAttrs (
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lib.concatMapAttrs (n: p: { ${n} = makeTestFor p; }) (
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lib.filterAttrs (n: _: lib.hasSuffix "_jit" n) pkgs.postgresqlVersions
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)
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// {
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passthru.override = p: makeTestFor p;
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}
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)
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