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test_files.rb: separate tests

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* test/ripper/test_files.rb (assert_parse_files): separate tests
  for each directories.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56690 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2016-11-10 06:45:57 +00:00
parent 17802b55dd
commit 5564a498e1
1 changed files with 33 additions and 9 deletions
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42
test/ripper/test_files.rb
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@ -3,22 +3,46 @@ require 'test/unit'
module TestRipper; end
class TestRipper::Generic < Test::Unit::TestCase
def test_parse_files
srcdir = File.expand_path("../../..", __FILE__)
assert_separately(%W[--disable-gem -rripper - #{srcdir}],
__FILE__, __LINE__, <<-'eom', timeout: Float::INFINITY)
SRCDIR = File.expand_path("../../..", __FILE__)
%w[sample ext].each do |dir|
define_method("test_parse_files:#{dir}") do
assert_parse_files(dir)
end
end
%w[lib test].each do |dir|
define_method("test_parse_files:#{dir}") do
assert_parse_files(dir, "*.rb")
end
Dir["#{SRCDIR}/#{dir}/*/"].each do |dir|
dir = dir[(SRCDIR.length+1)..-2]
define_method("test_parse_files:#{dir}") do
assert_parse_files(dir)
end
end
end
def assert_parse_files(dir, pattern = "**/*.rb")
assert_separately(%W[--disable-gem -rripper - #{SRCDIR}/#{dir} #{pattern}],
__FILE__, __LINE__, "#{<<-"begin;"}\n#{<<-'end;'}", timeout: Float::INFINITY)
pattern = "#{pattern}"
begin;
TEST_RATIO = ENV["TEST_RIPPER_RATIO"]&.tap {|s|break s.to_f} || 0.05 # testing all files needs too long time...
class Parser < Ripper
PARSER_EVENTS.each {|n| eval "def on_#{n}(*args) r = [:#{n}, *args]; r.inspect; Object.new end" }
SCANNER_EVENTS.each {|n| eval "def on_#{n}(*args) r = [:#{n}, *args]; r.inspect; Object.new end" }
end
dir = ARGV.shift
for script in Dir["#{dir}/{lib,sample,ext,test}/**/*.rb"].sort
next if TEST_RATIO and TEST_RATIO < rand
assert_nothing_raised("ripper failed to parse: #{script.inspect}") {
Parser.new(File.read(script), script).parse
scripts = Dir.chdir(dir) {Dir[pattern]}
scripts = scripts.sample(scripts.size * TEST_RATIO) if TEST_RATIO < 1.0
scripts.sort!
for script in scripts
assert_nothing_raised {
parser = Parser.new(File.read("#{dir}/#{script}"), script)
parser.instance_eval "parse", "<#{script}>"
}
end
eom
end;
end
end