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