debian-mirror-gitlab/spec/support/test_env.rb

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require 'rspec/mocks'
module TestEnv
extend self
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# When developing the seed repository, comment out the branch you will modify.
BRANCH_SHA = {
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'empty-branch' => '7efb185',
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'ends-with.json' => '98b0d8b',
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'flatten-dir' => 'e56497b',
'feature' => '0b4bc9a',
'feature_conflict' => 'bb5206f',
'fix' => '48f0be4',
'improve/awesome' => '5937ac0',
'markdown' => '0ed8c6c',
'lfs' => 'be93687',
'master' => '5937ac0',
"'test'" => 'e56497b',
'orphaned-branch' => '45127a9',
'binary-encoding' => '7b1cf43',
'gitattributes' => '5a62481',
'expand-collapse-diffs' => '4842455',
'expand-collapse-files' => '025db92',
'expand-collapse-lines' => '238e82d',
'video' => '8879059',
'crlf-diff' => '5938907',
'conflict-start' => '75284c7',
'conflict-resolvable' => '1450cd6',
'conflict-binary-file' => '259a6fb',
'conflict-contains-conflict-markers' => '5e0964c',
'conflict-missing-side' => 'eb227b3',
'conflict-non-utf8' => 'd0a293c',
'conflict-too-large' => '39fa04f',
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}
# gitlab-test-fork is a fork of gitlab-fork, but we don't necessarily
# need to keep all the branches in sync.
# We currently only need a subset of the branches
FORKED_BRANCH_SHA = {
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'add-submodule-version-bump' => '3f547c0',
'master' => '5937ac0',
'remove-submodule' => '2a33e0c',
'conflict-resolvable-fork' => '404fa3f'
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}
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# Test environment
#
# See gitlab.yml.example test section for paths
#
def init(opts = {})
# Disable mailer for spinach tests
disable_mailer if opts[:mailer] == false
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clean_test_path
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FileUtils.mkdir_p(repos_path)
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FileUtils.mkdir_p(backup_path)
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# Setup GitLab shell for test instance
setup_gitlab_shell
# Create repository for FactoryGirl.create(:project)
setup_factory_repo
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# Create repository for FactoryGirl.create(:forked_project_with_submodules)
setup_forked_repo
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end
def disable_mailer
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allow_any_instance_of(NotificationService).to receive(:mailer).
and_return(double.as_null_object)
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end
def enable_mailer
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allow_any_instance_of(NotificationService).to receive(:mailer).
and_call_original
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end
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def disable_pre_receive
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allow_any_instance_of(Gitlab::Git::Hook).to receive(:trigger).and_return([true, nil])
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end
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# Clean /tmp/tests
#
# Keeps gitlab-shell and gitlab-test
def clean_test_path
tmp_test_path = Rails.root.join('tmp', 'tests', '**')
Dir[tmp_test_path].each do |entry|
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unless File.basename(entry) =~ /\Agitlab-(shell|test|test-fork)\z/
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FileUtils.rm_rf(entry)
end
end
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end
def setup_gitlab_shell
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unless File.directory?(Gitlab.config.gitlab_shell.path)
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`rake gitlab:shell:install`
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end
end
def setup_factory_repo
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setup_repo(factory_repo_path, factory_repo_path_bare, factory_repo_name,
BRANCH_SHA)
end
# This repo has a submodule commit that is not present in the main test
# repository.
def setup_forked_repo
setup_repo(forked_repo_path, forked_repo_path_bare, forked_repo_name,
FORKED_BRANCH_SHA)
end
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def setup_repo(repo_path, repo_path_bare, repo_name, branch_sha)
clone_url = "https://gitlab.com/gitlab-org/#{repo_name}.git"
unless File.directory?(repo_path)
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system(*%W(#{Gitlab.config.git.bin_path} clone -q #{clone_url} #{repo_path}))
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end
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set_repo_refs(repo_path, branch_sha)
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# We must copy bare repositories because we will push to them.
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system(git_env, *%W(#{Gitlab.config.git.bin_path} clone -q --bare #{repo_path} #{repo_path_bare}))
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end
def copy_repo(project)
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base_repo_path = File.expand_path(factory_repo_path_bare)
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target_repo_path = File.expand_path(project.repository_storage_path + "/#{project.namespace.path}/#{project.path}.git")
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FileUtils.mkdir_p(target_repo_path)
FileUtils.cp_r("#{base_repo_path}/.", target_repo_path)
FileUtils.chmod_R 0755, target_repo_path
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set_repo_refs(target_repo_path, BRANCH_SHA)
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end
def repos_path
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Gitlab.config.repositories.storages.default
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end
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def backup_path
Gitlab.config.backup.path
end
def copy_forked_repo_with_submodules(project)
base_repo_path = File.expand_path(forked_repo_path_bare)
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target_repo_path = File.expand_path(project.repository_storage_path + "/#{project.namespace.path}/#{project.path}.git")
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FileUtils.mkdir_p(target_repo_path)
FileUtils.cp_r("#{base_repo_path}/.", target_repo_path)
FileUtils.chmod_R 0755, target_repo_path
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set_repo_refs(target_repo_path, FORKED_BRANCH_SHA)
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end
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# When no cached assets exist, manually hit the root path to create them
#
# Otherwise they'd be created by the first test, often timing out and
# causing a transient test failure
def warm_asset_cache
return if warm_asset_cache?
return unless defined?(Capybara)
Capybara.current_session.driver.visit '/'
end
def warm_asset_cache?
cache = Rails.root.join(*%w(tmp cache assets test))
Dir.exist?(cache) && Dir.entries(cache).length > 2
end
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private
def factory_repo_path
@factory_repo_path ||= Rails.root.join('tmp', 'tests', factory_repo_name)
end
def factory_repo_path_bare
"#{factory_repo_path}_bare"
end
def factory_repo_name
'gitlab-test'
end
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def forked_repo_path
@forked_repo_path ||= Rails.root.join('tmp', 'tests', forked_repo_name)
end
def forked_repo_path_bare
"#{forked_repo_path}_bare"
end
def forked_repo_name
'gitlab-test-fork'
end
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# Prevent developer git configurations from being persisted to test
# repositories
def git_env
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{ 'GIT_TEMPLATE_DIR' => '' }
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end
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def set_repo_refs(repo_path, branch_sha)
Dir.chdir(repo_path) do
branch_sha.each do |branch, sha|
# Try to reset without fetching to avoid using the network.
reset = %W(#{Gitlab.config.git.bin_path} update-ref refs/heads/#{branch} #{sha})
unless system(*reset)
if system(*%W(#{Gitlab.config.git.bin_path} fetch origin))
unless system(*reset)
raise 'The fetched test seed '\
'does not contain the required revision.'
end
else
raise 'Could not fetch test seed repository.'
end
end
end
end
end
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end