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49eefe123a
The overall syntax of the file path is more important, not the exact line it was on.
147 lines
4.1 KiB
Ruby
147 lines
4.1 KiB
Ruby
require 'abstract_unit'
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require 'rails/test_unit/reporter'
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class TestUnitReporterTest < ActiveSupport::TestCase
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class ExampleTest < Minitest::Test
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def woot; end
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end
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setup do
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@output = StringIO.new
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@reporter = Rails::TestUnitReporter.new @output, output_inline: true
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end
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test "prints rerun snippet to run a single failed test" do
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@reporter.record(failed_test)
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@reporter.report
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assert_match %r{^bin/rails test .*test/test_unit/reporter_test.rb:\d+$}, @output.string
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assert_rerun_snippet_count 1
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end
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test "prints rerun snippet for every failed test" do
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@reporter.record(failed_test)
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@reporter.record(failed_test)
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@reporter.record(failed_test)
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@reporter.report
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assert_rerun_snippet_count 3
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end
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test "does not print snippet for successful and skipped tests" do
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@reporter.record(passing_test)
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@reporter.record(skipped_test)
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@reporter.report
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assert_no_match 'Failed tests:', @output.string
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assert_rerun_snippet_count 0
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end
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test "prints rerun snippet for skipped tests if run in verbose mode" do
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verbose = Rails::TestUnitReporter.new @output, verbose: true
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verbose.record(skipped_test)
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verbose.report
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assert_rerun_snippet_count 1
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end
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test "allows to customize the executable in the rerun snippet" do
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original_executable = Rails::TestUnitReporter.executable
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begin
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Rails::TestUnitReporter.executable = "bin/test"
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@reporter.record(failed_test)
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@reporter.report
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assert_match %r{^bin/test .*test/test_unit/reporter_test.rb:\d+$}, @output.string
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ensure
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Rails::TestUnitReporter.executable = original_executable
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end
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end
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test "outputs failures inline" do
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@reporter.record(failed_test)
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@reporter.report
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assert_match %r{\A\n\nboo\n\nbin/rails test .*test/test_unit/reporter_test.rb:\d+\n\n\z}, @output.string
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end
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test "outputs errors inline" do
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@reporter.record(errored_test)
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@reporter.report
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assert_match %r{\A\n\nArgumentError: wups\n No backtrace\n\nbin/rails test .*test/test_unit/reporter_test.rb:6\n\n\z}, @output.string
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end
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test "outputs skipped tests inline if verbose" do
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verbose = Rails::TestUnitReporter.new @output, verbose: true, output_inline: true
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verbose.record(skipped_test)
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verbose.report
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assert_match %r{\A\n\nskipchurches, misstemples\n\nbin/rails test .*test/test_unit/reporter_test.rb:\d+\n\n\z}, @output.string
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end
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test "does not output rerun snippets after run" do
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@reporter.record(failed_test)
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@reporter.report
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assert_no_match 'Failed tests:', @output.string
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end
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test "fail fast interrupts run on failure" do
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fail_fast = Rails::TestUnitReporter.new @output, fail_fast: true
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interrupt_raised = false
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# Minitest passes through Interrupt, catch it manually.
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begin
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fail_fast.record(failed_test)
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rescue Interrupt
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interrupt_raised = true
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ensure
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assert interrupt_raised, 'Expected Interrupt to be raised.'
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end
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end
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test "fail fast does not interrupt run errors or skips" do
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fail_fast = Rails::TestUnitReporter.new @output, fail_fast: true
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fail_fast.record(errored_test)
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assert_no_match 'Failed tests:', @output.string
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fail_fast.record(skipped_test)
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assert_no_match 'Failed tests:', @output.string
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end
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private
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def assert_rerun_snippet_count(snippet_count)
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assert_equal snippet_count, @output.string.scan(%r{^bin/rails test }).size
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end
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def failed_test
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ft = ExampleTest.new(:woot)
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ft.failures << begin
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raise Minitest::Assertion, "boo"
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rescue Minitest::Assertion => e
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e
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end
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ft
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end
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def errored_test
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et = ExampleTest.new(:woot)
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et.failures << Minitest::UnexpectedError.new(ArgumentError.new("wups"))
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et
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end
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def passing_test
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ExampleTest.new(:woot)
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end
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def skipped_test
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st = ExampleTest.new(:woot)
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st.failures << begin
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raise Minitest::Skip, "skipchurches, misstemples"
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rescue Minitest::Assertion => e
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e
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end
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st
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end
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end
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