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t: Move git gru tasks into an extra test file
t/14-grutasks.t got quite big Issue: https://progress.opensuse.org/issues/164898
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#!/usr/bin/env perl | ||
# Copyright 2016-2021 SUSE LLC | ||
# SPDX-License-Identifier: GPL-2.0-or-later | ||
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use Test::Most; | ||
use Mojo::Base -signatures; | ||
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use FindBin; | ||
use lib "$FindBin::Bin/lib", "$FindBin::Bin/../external/os-autoinst-common/lib"; | ||
use OpenQA::Task::Git::Clone; | ||
require OpenQA::Test::Database; | ||
use OpenQA::Test::Utils qw(run_gru_job perform_minion_jobs); | ||
use OpenQA::Test::TimeLimit '20'; | ||
use Test::MockModule; | ||
use Test::Mojo; | ||
use Test::Warnings qw(:report_warnings); | ||
use Mojo::Util qw(dumper scope_guard); | ||
use Mojo::File qw(path tempdir); | ||
use Time::Seconds; | ||
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# Avoid tampering with git checkout | ||
my $workdir = tempdir("$FindBin::Script-XXXX", TMPDIR => 1); | ||
my $guard = scope_guard sub { chdir $FindBin::Bin }; | ||
chdir $workdir; | ||
path('t/data/openqa/db')->make_path; | ||
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my $schema = OpenQA::Test::Database->new->create(); | ||
my $t = Test::Mojo->new('OpenQA::WebAPI'); | ||
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# launch an additional app to serve some file for testing blocking downloads | ||
my $mojo_port = Mojo::IOLoop::Server->generate_port; | ||
my $webapi = OpenQA::Test::Utils::create_webapi($mojo_port, sub { }); | ||
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# prevent writing to a log file to enable use of combined_like in the following tests | ||
$t->app->log(Mojo::Log->new(level => 'debug')); | ||
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subtest 'git clone' => sub { | ||
my $openqa_git = Test::MockModule->new('OpenQA::Git'); | ||
my @mocked_git_calls; | ||
my $clone_dirs = { | ||
'/etc/' => 'http://localhost/foo.git', | ||
'/root/' => 'http://localhost/foo.git#foobranch', | ||
'/this_directory_does_not_exist/' => 'http://localhost/bar.git', | ||
}; | ||
$openqa_git->redefine( | ||
run_cmd_with_log_return_error => sub ($cmd) { | ||
push @mocked_git_calls, "@$cmd"; | ||
my $stdout = ''; | ||
splice @$cmd, 0, 2 if $cmd->[0] eq 'env'; | ||
my $path = ''; | ||
(undef, $path) = splice @$cmd, 1, 2 if $cmd->[1] eq '-C'; | ||
my $action = $cmd->[1]; | ||
$stdout = 'ref: refs/heads/master HEAD' if $action eq 'ls-remote'; | ||
$stdout = $clone_dirs->{$path} =~ s/#.*//r if $cmd->[2] eq 'get-url'; | ||
$stdout = 'master' if $action eq 'branch'; | ||
$stdout = 'ref: something' if $action eq 'ls-remote' && "@$cmd" =~ m/nodefault/; | ||
my $return_code = 0; | ||
$return_code = 1 if ($path eq '/opt/' and $action eq 'diff-index'); # /opt/ simulates dirty checkout | ||
$return_code = 2 | ||
if ($path eq '/lib/' and $action eq 'diff-index') | ||
; # /lib/ simulates error when checking checkout dirty status | ||
return { | ||
status => $return_code == 0, | ||
return_code => $return_code, | ||
stderr => '', | ||
stdout => $stdout, | ||
}; | ||
}); | ||
my $res = run_gru_job($t->app, 'git_clone', $clone_dirs, {priority => 10}); | ||
is $res->{result}, 'Job successfully executed', 'minion job result indicates success'; | ||
#<<< no perltidy | ||
my $expected_calls = [ | ||
# /etc/ | ||
['get-url' => 'git -C /etc/ remote get-url origin'], | ||
['check dirty' => 'git -C /etc/ diff-index HEAD --exit-code'], | ||
['default remote' => 'env GIT_SSH_COMMAND="ssh -oBatchMode=yes" git ls-remote --symref http://localhost/foo.git HEAD'], | ||
['current branch' => 'git -C /etc/ branch --show-current'], | ||
['fetch default' => 'env GIT_SSH_COMMAND="ssh -oBatchMode=yes" git -C /etc/ fetch origin master'], | ||
['reset' => 'git -C /etc/ reset --hard origin/master'], | ||
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# /root | ||
['get-url' => 'git -C /root/ remote get-url origin'], | ||
['check dirty' => 'git -C /root/ diff-index HEAD --exit-code'], | ||
['current branch' => 'git -C /root/ branch --show-current'], | ||
['fetch branch' => 'env GIT_SSH_COMMAND="ssh -oBatchMode=yes" git -C /root/ fetch origin foobranch'], | ||
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# /this_directory_does_not_exist/ | ||
['clone' => 'env GIT_SSH_COMMAND="ssh -oBatchMode=yes" git clone http://localhost/bar.git /this_directory_does_not_exist/'], | ||
]; | ||
#>>> no perltidy | ||
for my $i (0 .. $#$expected_calls) { | ||
my $test = $expected_calls->[$i]; | ||
is $mocked_git_calls[$i], $test->[1], "$i: " . $test->[0]; | ||
} | ||
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subtest 'no default remote branch' => sub { | ||
$ENV{OPENQA_GIT_CLONE_RETRIES} = 0; | ||
$clone_dirs = {'/tmp/' => 'http://localhost/nodefault.git'}; | ||
my $res = run_gru_job($t->app, 'git_clone', $clone_dirs, {priority => 10}); | ||
is $res->{state}, 'failed', 'minion job failed'; | ||
like $res->{result}, qr/Error detecting remote default.*ref: something/, 'error message'; | ||
}; | ||
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subtest 'git clone retried on failure' => sub { | ||
$ENV{OPENQA_GIT_CLONE_RETRIES} = 1; | ||
my $openqa_clone = Test::MockModule->new('OpenQA::Task::Git::Clone'); | ||
$openqa_clone->redefine(_git_clone => sub (@) { die "fake error\n" }); | ||
$res = run_gru_job($t->app, 'git_clone', $clone_dirs, {priority => 10}); | ||
is $res->{retries}, 1, 'job retries incremented'; | ||
is $res->{state}, 'inactive', 'job set back to inactive'; | ||
}; | ||
subtest 'git clone fails when all retry attempts exhausted' => sub { | ||
$ENV{OPENQA_GIT_CLONE_RETRIES} = 0; | ||
my $openqa_clone = Test::MockModule->new('OpenQA::Task::Git::Clone'); | ||
$openqa_clone->redefine(_git_clone => sub (@) { die "fake error\n" }); | ||
$res = run_gru_job($t->app, 'git_clone', $clone_dirs, {priority => 10}); | ||
is $res->{retries}, 0, 'job retries not incremented'; | ||
is $res->{state}, 'failed', 'job considered failed'; | ||
}; | ||
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subtest 'dirty git checkout' => sub { | ||
# /opt/ is mocked to be always reported as dirty | ||
$clone_dirs = {'/opt/' => 'http://localhost/foo.git'}; | ||
my $res = run_gru_job($t->app, 'git_clone', $clone_dirs, {priority => 10}); | ||
is $res->{state}, 'failed', 'minion job failed'; | ||
like $res->{result}, qr/NOT updating dirty git checkout/, 'error message'; | ||
}; | ||
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subtest 'error testing dirty git checkout' => sub { | ||
# /lib/ is mocked to be always reported as dirty | ||
$clone_dirs = {'/lib/' => 'http://localhost/foo.git'}; | ||
my $res = run_gru_job($t->app, 'git_clone', $clone_dirs, {priority => 10}); | ||
is $res->{state}, 'failed', 'minion job failed'; | ||
like $res->{result}, qr/Internal Git error: Unexpected exit code 2/, 'error message'; | ||
}; | ||
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subtest 'minion guard' => sub { | ||
my $guard = $t->app->minion->guard('limit_needle_task', ONE_HOUR); | ||
my $start = time; | ||
$res = run_gru_job($t->app, 'git_clone', $clone_dirs, {priority => 10}); | ||
is $res->{state}, 'inactive', 'job is inactive'; | ||
ok(($res->{delayed} - $start) > 5, 'job delayed as expected'); | ||
}; | ||
}; | ||
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done_testing(); | ||
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# clear gru task queue at end of execution so no 'dangling' tasks | ||
# break subsequent tests; can happen if a subtest creates a task but | ||
# does not execute it, or we crash partway through a subtest... | ||
END { | ||
$webapi and $webapi->signal('TERM'); | ||
$webapi and $webapi->finish; | ||
$t && $t->app->minion->reset; | ||
} |
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