2009-06-30 15:00:50 -04:00
|
|
|
require 'abstract_unit'
|
2009-09-14 01:47:09 -04:00
|
|
|
require 'rbconfig'
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2010-01-02 23:29:47 -05:00
|
|
|
if defined?(MiniTest) || defined?(Test::Unit::TestResultFailureSupport)
|
|
|
|
$stderr.puts "Isolation tests can test test-unit 1 only"
|
2009-09-13 08:52:18 -04:00
|
|
|
|
2010-01-02 23:29:47 -05:00
|
|
|
elsif ENV['CHILD']
|
2009-12-30 23:48:15 -05:00
|
|
|
class ChildIsolationTest < ActiveSupport::TestCase
|
|
|
|
include ActiveSupport::Testing::Isolation
|
2009-07-02 19:03:41 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
def self.setup
|
|
|
|
File.open(File.join(File.dirname(__FILE__), "fixtures", "isolation_test"), "a") do |f|
|
|
|
|
f.puts "hello"
|
2009-09-14 00:37:03 -04:00
|
|
|
end
|
2009-12-30 23:48:15 -05:00
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
def setup
|
|
|
|
@instance = "HELLO"
|
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
def teardown
|
|
|
|
raise if @boom
|
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
test "runs the test" do
|
|
|
|
assert true
|
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
test "captures errors" do
|
|
|
|
raise
|
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
test "captures failures" do
|
|
|
|
assert false
|
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
test "first runs in isolation" do
|
|
|
|
assert_nil $x
|
|
|
|
$x = 1
|
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
test "second runs in isolation" do
|
|
|
|
assert_nil $x
|
|
|
|
$x = 2
|
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
test "runs with slow tests" do
|
|
|
|
sleep 0.3
|
|
|
|
assert true
|
|
|
|
sleep 0.2
|
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
test "runs setup" do
|
|
|
|
assert "HELLO", @instance
|
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
test "runs teardown" do
|
|
|
|
@boom = true
|
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
test "resets requires one" do
|
2010-01-31 00:27:24 -05:00
|
|
|
assert !defined?(Custom)
|
|
|
|
assert_equal 0, $LOADED_FEATURES.grep(/fixtures\/custom/).size
|
|
|
|
require File.expand_path(File.join(File.dirname(__FILE__), "fixtures", "custom"))
|
2009-06-30 15:00:50 -04:00
|
|
|
end
|
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
test "resets requires two" do
|
2010-01-31 00:27:24 -05:00
|
|
|
assert !defined?(Custom)
|
|
|
|
assert_equal 0, $LOADED_FEATURES.grep(/fixtures\/custom/).size
|
|
|
|
require File.expand_path(File.join(File.dirname(__FILE__), "fixtures", "custom"))
|
2009-12-30 23:48:15 -05:00
|
|
|
end
|
|
|
|
end
|
|
|
|
else
|
|
|
|
class ParentIsolationTest < ActiveSupport::TestCase
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
File.open(File.join(File.dirname(__FILE__), "fixtures", "isolation_test"), "w") {}
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
ENV["CHILD"] = "1"
|
|
|
|
OUTPUT = `#{RbConfig::CONFIG["bindir"]}/#{RbConfig::CONFIG["ruby_install_name"]} -I#{File.dirname(__FILE__)} "#{File.expand_path(__FILE__)}" -v`
|
|
|
|
ENV.delete("CHILD")
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
def setup
|
|
|
|
defined?(::MiniTest) ? parse_minitest : parse_testunit
|
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
def parse_testunit
|
|
|
|
@results = {}
|
|
|
|
OUTPUT[/Started\n\s*(.*)\s*\nFinished/mi, 1].to_s.split(/\s*\n\s*/).each do |result|
|
|
|
|
result =~ %r'^(\w+)\(\w+\):\s*(\.|E|F)$'
|
|
|
|
@results[$1] = { 'E' => :error, '.' => :success, 'F' => :failure }[$2]
|
2009-09-14 00:37:03 -04:00
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
# Extract the backtraces
|
|
|
|
@backtraces = {}
|
|
|
|
OUTPUT.scan(/^\s*\d+\).*?\n\n/m).each do |backtrace|
|
|
|
|
# \n 1) Error:\ntest_captures_errors(ChildIsolationTest):
|
|
|
|
backtrace =~ %r'\s*\d+\)\s*(Error|Failure):\n(\w+)'i
|
|
|
|
@backtraces[$2] = { :type => $1, :output => backtrace }
|
2009-09-14 00:37:03 -04:00
|
|
|
end
|
2009-12-30 23:48:15 -05:00
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
def parse_minitest
|
|
|
|
@results = {}
|
|
|
|
OUTPUT[/Started\n\s*(.*)\s*\nFinished/mi, 1].to_s.split(/\s*\n\s*/).each do |result|
|
|
|
|
result =~ %r'^\w+#(\w+):.*:\s*(.*Assertion.*|.*RuntimeError.*|\.\s*)$'
|
|
|
|
val = :success
|
|
|
|
val = :error if $2.include?('RuntimeError')
|
|
|
|
val = :failure if $2.include?('Assertion')
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
@results[$1] = val
|
2009-09-14 00:37:03 -04:00
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
# Extract the backtraces
|
|
|
|
@backtraces = {}
|
|
|
|
OUTPUT.scan(/^\s*\d+\).*?\n\n/m).each do |backtrace|
|
|
|
|
# \n 1) Error:\ntest_captures_errors(ChildIsolationTest):
|
|
|
|
backtrace =~ %r'\s*\d+\)\s*(Error|Failure):\n(\w+)'i
|
|
|
|
@backtraces[$2] = { :type => $1, :output => backtrace }
|
2009-09-14 00:37:03 -04:00
|
|
|
end
|
2009-12-30 23:48:15 -05:00
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
def assert_failing(name)
|
|
|
|
assert_equal :failure, @results[name.to_s], "Test #{name} failed"
|
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
def assert_passing(name)
|
|
|
|
assert_equal :success, @results[name.to_s], "Test #{name} passed"
|
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
def assert_erroring(name)
|
|
|
|
assert_equal :error, @results[name.to_s], "Test #{name} errored"
|
|
|
|
end
|
2009-06-30 15:00:50 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
test "has all tests" do
|
|
|
|
assert_equal 10, @results.length
|
|
|
|
end
|
|
|
|
|
|
|
|
test "passing tests are still reported" do
|
|
|
|
assert_passing :test_runs_the_test
|
|
|
|
assert_passing :test_runs_with_slow_tests
|
|
|
|
end
|
2009-07-02 19:03:41 -04:00
|
|
|
|
2009-12-30 23:48:15 -05:00
|
|
|
test "resets global variables" do
|
|
|
|
assert_passing :test_first_runs_in_isolation
|
|
|
|
assert_passing :test_second_runs_in_isolation
|
2009-06-30 15:00:50 -04:00
|
|
|
end
|
2009-12-30 23:48:15 -05:00
|
|
|
|
|
|
|
test "resets requires" do
|
|
|
|
assert_passing :test_resets_requires_one
|
|
|
|
assert_passing :test_resets_requires_two
|
|
|
|
end
|
|
|
|
|
|
|
|
test "erroring tests are still reported" do
|
|
|
|
assert_erroring :test_captures_errors
|
|
|
|
end
|
|
|
|
|
|
|
|
test "runs setup and teardown methods" do
|
|
|
|
assert_passing :test_runs_setup
|
|
|
|
assert_erroring :test_runs_teardown
|
|
|
|
end
|
|
|
|
|
|
|
|
test "correct tests fail" do
|
|
|
|
assert_failing :test_captures_failures
|
|
|
|
end
|
|
|
|
|
|
|
|
test "backtrace is printed for errors" do
|
|
|
|
assert_equal 'Error', @backtraces["test_captures_errors"][:type]
|
|
|
|
assert_match %r{isolation_test.rb:\d+}, @backtraces["test_captures_errors"][:output]
|
|
|
|
end
|
|
|
|
|
|
|
|
test "backtrace is printed for failures" do
|
|
|
|
assert_equal 'Failure', @backtraces["test_captures_failures"][:type]
|
|
|
|
assert_match %r{isolation_test.rb:\d+}, @backtraces["test_captures_failures"][:output]
|
|
|
|
end
|
|
|
|
|
|
|
|
test "self.setup is run only once" do
|
|
|
|
text = File.read(File.join(File.dirname(__FILE__), "fixtures", "isolation_test"))
|
|
|
|
assert_equal "hello\n", text
|
|
|
|
end
|
|
|
|
|
2009-06-30 15:00:50 -04:00
|
|
|
end
|
2009-08-13 20:33:15 -04:00
|
|
|
end
|