1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
|
$mydir = File.dirname(__FILE__)
$:.unshift $mydir + '/../lib/'
$VERBOSE = true
require 'coderay'
CodeRay::Encoders[:tokens]
CodeRay::Encoders[:html]
require 'test/unit'
include Test::Unit
class CodeRaySuite < TestCase
def self.dir &block
@dir ||= File.dirname(@file)
if block
Dir.chdir @dir, &block
end
@dir
end
def dir &block
self.class.dir(&block)
end
def extension
'in.' + self.class::EXTENSION
end
def lang
self.class::LANG
end
def test_ALL
puts
puts " >> Running #{self.class.name} <<"
puts
scanner = CodeRay::Scanners[lang].new
tokenizer = CodeRay::Encoders[:debug].new
highlighter = CodeRay::Encoders[:html].new(
:tab_width => 2,
:line_numbers => :table,
:wrap => :page,
:hint => :debug,
:css => :class
)
dir do
for input in Dir["*.#{extension}"]
puts "testing #{input}..."
name = File.basename(input, ".#{extension}")
output = name + '.out.' + tokenizer.file_extension
code = File.open(input, 'rb') { |f| break f.read }
scanner.string = code
tokens = scanner.tokens
result = tokenizer.encode_tokens tokens
highlighted = highlighter.encode_tokens tokens
File.open(name + '.html', 'w') do |f| f.write highlighted end
if File.exist? output
expected = File.read output
ok = expected == result
computed = output.sub('.out.', '.computed.')
unless ok
File.open(computed, 'w') { |f| f.write result }
print `gvimdiff #{output} #{computed}` if ENV['diff']
end
assert(ok, "Scan error: #{computed} != #{output}") unless ENV['diff']
else
File.open(output, 'w') do |f| f.write result end
puts "New test: #{output}"
end
end
end
end
end
require 'test/unit/testsuite'
$suite = TestSuite.new
def load_suite name
begin
suite = File.join($mydir, name, 'suite.rb')
require suite
rescue LoadError
$stderr.puts <<-ERR
!! Suite #{suite} not found
ERR
false
end
end
if subsuite = ARGV.find { |a| break $1 if a[/^([^-].*)/] } || ENV['scannerlang']
load_suite(subsuite) or exit
else
Dir[File.join($mydir, '*', '')].each { |suite| load_suite File.basename(suite) }
end
if ARGV.include? '-f'
require 'test/unit/ui/fox/testrunner'
UI::Fox::TestRunner.run $suite
else
require 'test/unit/ui/console/testrunner'
UI::Console::TestRunner.run $suite
end
|
