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-rw-r--r--test/ripper/test_files.rb42
1 files changed, 33 insertions, 9 deletions
diff --git a/test/ripper/test_files.rb b/test/ripper/test_files.rb
index 88222cf87de..447519d5b40 100644
--- a/test/ripper/test_files.rb
+++ b/test/ripper/test_files.rb
@@ -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