diff options
Diffstat (limited to 'test/rubygems/test_project_sanity.rb')
-rw-r--r-- | test/rubygems/test_project_sanity.rb | 35 |
1 files changed, 32 insertions, 3 deletions
diff --git a/test/rubygems/test_project_sanity.rb b/test/rubygems/test_project_sanity.rb index 38c2541df6..7a7b779b08 100644 --- a/test/rubygems/test_project_sanity.rb +++ b/test/rubygems/test_project_sanity.rb @@ -3,13 +3,36 @@ require_relative "helper" require "open3" -class TestProjectSanity < Gem::TestCase +class TestGemProjectSanity < Gem::TestCase + def setup + end + + def teardown + end + def test_manifest_is_up_to_date - pend unless File.exist?(File.expand_path("../../../Rakefile", __FILE__)) + pend unless File.exist?("#{root}/Rakefile") _, status = Open3.capture2e("rake check_manifest") - assert status.success?, "Expected Manifest.txt to be up to date, but it's not. Run `rake update_manifest` to sync it." + unless status.success? + original_contents = File.read("#{root}/Manifest.txt") + + # Update the manifest to see if it fixes the problem + Open3.capture2e("rake update_manifest") + + out, status = Open3.capture2e("rake check_manifest") + + # If `rake update_manifest` fixed the problem, that was the original + # issue, otherwise it was an unknown error, so print the error output + if status.success? + File.write("#{root}/Manifest.txt", original_contents) + + raise "Expected Manifest.txt to be up to date, but it's not. Run `rake update_manifest` to sync it." + else + raise "There was an error running `rake check_manifest`: #{out}" + end + end end def test_require_rubygems_package @@ -17,4 +40,10 @@ class TestProjectSanity < Gem::TestCase assert status.success?, err end + + private + + def root + File.expand_path("../..", __dir__) + end end |