130 lines
4.0 KiB
Ruby
130 lines
4.0 KiB
Ruby
#: * `tests` [`--verbose`] [`--coverage`] [`--generic`] [`--no-compat`] [`--only=`<test_script>[`:`<line_number>]] [`--seed=`<seed>] [`--online`] [`--official-cmd-taps`]:
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#: Run Homebrew's unit and integration tests. If provided,
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#: `--only=`<test_script> runs only <test_script>_spec.rb, and `--seed`
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#: randomizes tests with the provided value instead of a random seed.
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#:
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#: If `--verbose` (or `-v`) is passed, print the command that runs the tests.
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#:
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#: If `--coverage` is passed, also generate code coverage reports.
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#:
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#: If `--generic` is passed, only run OS-agnostic tests.
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#:
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#: If `--no-compat` is passed, do not load the compatibility layer when
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#: running tests.
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#:
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#: If `--online` is passed, include tests that use the GitHub API and tests
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#: that use any of the taps for official external commands.
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require "cli_parser"
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require "fileutils"
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module Homebrew
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module_function
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def tests
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Homebrew::CLI::Parser.parse do
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switch "--no-compat"
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switch "--generic"
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switch "--coverage"
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switch "--online"
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switch :debug
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switch :verbose
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flag "--only="
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flag "--seed="
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end
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HOMEBREW_LIBRARY_PATH.cd do
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ENV.delete("HOMEBREW_VERBOSE")
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ENV.delete("VERBOSE")
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ENV.delete("HOMEBREW_CASK_OPTS")
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ENV.delete("HOMEBREW_TEMP")
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ENV.delete("HOMEBREW_NO_GITHUB_API")
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ENV.delete("HOMEBREW_NO_EMOJI")
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ENV["HOMEBREW_NO_ANALYTICS_THIS_RUN"] = "1"
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ENV["HOMEBREW_DEVELOPER"] = "1"
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ENV["HOMEBREW_NO_COMPAT"] = "1" if args.no_compat?
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ENV["HOMEBREW_TEST_GENERIC_OS"] = "1" if args.generic?
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ENV["HOMEBREW_TEST_ONLINE"] = "1" if args.online?
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if args.coverage?
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ENV["HOMEBREW_TESTS_COVERAGE"] = "1"
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FileUtils.rm_f "test/coverage/.resultset.json"
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end
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ENV["BUNDLE_GEMFILE"] = "#{HOMEBREW_LIBRARY_PATH}/test/Gemfile"
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# Override author/committer as global settings might be invalid and thus
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# will cause silent failure during the setup of dummy Git repositories.
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%w[AUTHOR COMMITTER].each do |role|
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ENV["GIT_#{role}_NAME"] = "brew tests"
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ENV["GIT_#{role}_EMAIL"] = "brew-tests@localhost"
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ENV["GIT_#{role}_DATE"] = "Sun Jan 22 19:59:13 2017 +0000"
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end
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Homebrew.install_gem_setup_path! "bundler"
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system "bundle", "install" unless quiet_system("bundle", "check")
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parallel = true
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files = if args.only
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test_name, line = args.only.split(":", 2)
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if line.nil?
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Dir.glob("test/{#{test_name},#{test_name}/**/*}_spec.rb")
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else
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parallel = false
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["test/#{test_name}_spec.rb:#{line}"]
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end
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else
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Dir.glob("test/**/*_spec.rb").reject { |p| p =~ %r{^test/vendor/bundle/} }
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end
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opts = if ENV["CI"]
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%w[
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--combine-stderr
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--serialize-stdout
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]
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else
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%w[
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--nice
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]
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end
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# Generate seed ourselves and output later to avoid multiple different
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# seeds being output when running parallel tests.
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seed = args.seed || rand(0xFFFF).to_i
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bundle_args = ["-I", HOMEBREW_LIBRARY_PATH/"test"]
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bundle_args += %W[
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--seed #{seed}
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--color
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--require spec_helper
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--format NoSeedProgressFormatter
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--format ParallelTests::RSpec::RuntimeLogger
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--out #{HOMEBREW_CACHE}/tests/parallel_runtime_rspec.log
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]
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unless OS.mac?
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bundle_args << "--tag" << "~needs_macos"
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files = files.reject { |p| p =~ %r{^test/(os/mac|cask)(/.*|_spec\.rb)$} }
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end
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unless OS.linux?
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bundle_args << "--tag" << "~needs_linux"
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files = files.reject { |p| p =~ %r{^test/os/linux(/.*|_spec\.rb)$} }
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end
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puts "Randomized with seed #{seed}"
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if parallel
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system "bundle", "exec", "parallel_rspec", *opts, "--", *bundle_args, "--", *files
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else
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system "bundle", "exec", "rspec", *bundle_args, "--", *files
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end
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return if $CHILD_STATUS.success?
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Homebrew.failed = true
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end
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end
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end
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