diff options
Diffstat (limited to 'test/scanners/coderay_suite.rb')
| -rw-r--r-- | test/scanners/coderay_suite.rb | 163 |
1 files changed, 108 insertions, 55 deletions
diff --git a/test/scanners/coderay_suite.rb b/test/scanners/coderay_suite.rb index 122d9cd..04b385a 100644 --- a/test/scanners/coderay_suite.rb +++ b/test/scanners/coderay_suite.rb @@ -12,7 +12,8 @@ begin rescue LoadError begin require 'rubygems' - require_gem 'term-ansicolor' + gem 'term-ansicolor' + require 'term/ansicolor' rescue LoadError # ignore end @@ -21,6 +22,9 @@ end unless ENV['nocolor'] if defined? Term::ANSIColor class String include Term::ANSIColor + def green_or_red result + result ? green : red + end end else class String @@ -31,6 +35,9 @@ else end END end + def green_or_red result + result ? upcase : downcase + end end end $DEBUG = debug @@ -91,15 +98,15 @@ module Enumerable end module CodeRay - + require 'test/unit' - + class TestCase < Test::Unit::TestCase if ENV['deluxe'] - MAX_CODE_SIZE_TO_HIGHLIGHT = 200_000 - MAX_CODE_SIZE_TO_TEST = 1_000_000 - DEFAULT_MAX = 512 + MAX_CODE_SIZE_TO_HIGHLIGHT = 5_000_000 + MAX_CODE_SIZE_TO_TEST = 5_000_000 + DEFAULT_MAX = 1024 else MAX_CODE_SIZE_TO_HIGHLIGHT = 20_000 MAX_CODE_SIZE_TO_TEST = 100_000 @@ -110,7 +117,7 @@ module CodeRay def inherited child CodeRay::TestSuite << child.suite end - + # Calls its block with the working directory set to the examples # for this test case. def dir @@ -119,11 +126,11 @@ module CodeRay yield end end - + def lang @lang ||= name.downcase.to_sym end - + def extension extension = nil if extension @extension = extension.to_s @@ -155,13 +162,13 @@ module CodeRay puts 'Finished in '.green + '%0.2fs'.white % time_for_lang + '.'.green end - + def examples_test scanner, max self.class.dir do extension = 'in.' + self.class.extension for example_filename in Dir["*.#{extension}"] name = File.basename(example_filename, ".#{extension}") - next if ENV['only'] and ENV['only'] != name + next if ENV['lang'] && ENV['only'] && ENV['only'] != name print name_and_size = ('%15s'.cyan + ' %4.0fK: '.yellow) % [ name, File.size(example_filename) / 1024.0 ] time_for_file = Benchmark.realtime do @@ -179,16 +186,16 @@ module CodeRay return end code = File.open(example_filename, 'rb') { |f| break f.read } - + incremental_test scanner, code, max unless ENV['noincremental'] - + unless ENV['noshuffled'] or code.size < [0].pack('Q').size shuffled_test scanner, code, max else print '-skipped- '.concealed end - - tokens = compare_test scanner, code, name + + tokens = complete_test scanner, code, name identity_test scanner, tokens @@ -200,51 +207,73 @@ module CodeRay end def random_test scanner, max - print "Random test...".red + print "Random test...".yellow + ok = true for size in (0..max).progress srand size + 17 scanner.string = Array.new(size) { rand 256 }.pack 'c*' - scanner.tokenize + begin + scanner.tokenize + rescue + flunk "Random test failed at #{size} #{RUBY_VERSION < '1.9' ? 'bytes' : 'chars'}!" unless ENV['noassert'] + ok = false + break + end end - print "\b\b\b" + print "\b" * 'Random test...'.size + print 'Random test'.green_or_red(ok) puts ' - finished'.green end def incremental_test scanner, code, max - print 'incremental...'.red + print 'incremental...'.yellow + ok = true for size in (0..max).progress break if size > code.size scanner.string = code[0,size] - scanner.tokenize + begin + scanner.tokenize + rescue + flunk "Incremental test failed at #{size} #{RUBY_VERSION < '1.9' ? 'bytes' : 'chars'}!" unless ENV['noassert'] + ok = false + break + end end - print "\b\b\b" - print ', '.red + print "\b" * 'incremental...'.size + print 'incremental, '.green_or_red(ok) end - + def shuffled_test scanner, code, max - print 'shuffled...'.red + print 'shuffled...'.yellow code_bits = code[0,max].unpack('Q*') # split into quadwords... + ok = true for i in (0..max / 4).progress srand i code_bits.shuffle! # ...mix... scanner.string = code_bits.pack('Q*') # ...and join again - scanner.tokenize + begin + scanner.tokenize + rescue + flunk 'shuffle test failed!' unless ENV['noassert'] + ok = false + break + end end - + # highlighted = highlighter.encode_tokens scanner.tokenize # File.open(name + '.shuffled.html', 'w') { |f| f.write highlighted } - print "\b\b\b" - print ', '.red + print "\b" * 'shuffled...'.size + print 'shuffled, '.green_or_red(ok) end - def compare_test scanner, code, name - print 'complete...'.red + def complete_test scanner, code, name + print 'complete...'.yellow expected_filename = name + '.expected.' + Tokenizer.file_extension scanner.string = code tokens = scanner.tokens result = Tokenizer.encode_tokens tokens - - if File.exist? expected_filename + + if File.exist?(expected_filename) && !(ENV['lang'] && ENV['new'] && name == ENV['new']) expected = File.open(expected_filename, 'rb') { |f| break f.read } ok = expected == result actual_filename = expected_filename.sub('.expected.', '.actual.') @@ -259,67 +288,91 @@ module CodeRay unless ENV['noassert'] assert(ok, "Scan error: unexpected output".red) end + print "\b" * 'complete...'.size + print 'complete, '.green_or_red(ok) else - print "\b" * 'complete...'.size, "new test..." File.open(expected_filename, 'wb') { |f| f.write result } + print "\b" * 'complete...'.size, "new test, ".blue end - print "\b\b\b" - print ', '.red - tokens end def identity_test scanner, tokens - print 'identity...'.red - unless scanner.instance_of? CodeRay::Scanners[:debug] - assert_equal scanner.code, tokens.text + print 'identity...'.yellow + if scanner.instance_of? CodeRay::Scanners[:debug] + ok = true + else + ok = scanner.code == tokens.text + unless ok + flunk 'identity test failed!' unless ENV['noassert'] + end end - print "\b\b\b" - print ', '.red + print "\b" * 'identity...'.size + print 'identity, '.green_or_red(ok) end Highlighter = CodeRay::Encoders[:html].new( :tab_width => 2, - :line_numbers => :inline, + :line_numbers => :table, :wrap => :page, :hint => :debug, :css => :class ) - + def highlight_test tokens, name - print 'highlighting, '.red - highlighted = Highlighter.encode_tokens tokens - File.open(name + '.actual.html', 'w') { |f| f.write highlighted } + print 'highlighting...'.yellow + ok = true + begin + highlighted = Highlighter.encode_tokens tokens + rescue + flunk 'highlighting test failed!' unless ENV['noassert'] + ok = false + break + end + File.open(name + '.actual.html', 'w') { |f| f.write highlighted } + print "\b" * 'highlighting...'.size + print 'highlighting, '.green_or_red(ok) end - + end require 'test/unit/testsuite' - + class TestSuite @suite = Test::Unit::TestSuite.new 'CodeRay::Scanners' class << self - + def << sub_suite @suite << sub_suite end - + def load_suite name begin suite = File.join($mydir, name, 'suite.rb') require suite rescue LoadError $stderr.puts <<-ERR - + !! Suite #{suite} not found - + ERR false end end - + + def check_env_lang + for key in %w(only new) + if ENV[key] && ENV[key][/^(\w+)\.([\w_]+)$/] + ENV['lang'] = $1 + ENV[key] = $2 + end + end + end + def load + ENV['only'] = ENV['new'] if ENV['new'] + check_env_lang subsuite = ARGV.find { |a| break $& if a[/^[^-].*/] } || ENV['lang'] if subsuite load_suite(subsuite) or exit @@ -329,7 +382,7 @@ module CodeRay end end end - + def run load $VERBOSE = true @@ -339,5 +392,5 @@ module CodeRay end end end - + end
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