instiki/vendor/plugins/maruku/bin/marutest

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#!/usr/bin/env ruby
require 'maruku'
#require 'maruku/textile2'
require 'maruku/input_textile2/t2_parser'
$marutest_language = :markdown
#MARKER = "\n***EOF***\n"
SPLIT = %r{\n\*\*\*[^\*]+\*\*\*\n}m
def marker(x)
"\n*** Output of #{x} ***\n"
end
def write_lines(i, j, lines, prefix, i_star)
i = [i, 0].max
j = [j, lines.size-1].min
for a in i..j
l = lines[a].gsub(/\t/,' ')
puts( ("%s %3d" % [prefix, a]) +
(a==i_star ? " -->" : " ")+lines[a])
end
end
# a = expected b = found
def equals(a, b)
a = a.split("\n")
b = b.split("\n")
for i in 0..([a.size-1,b.size-1].max)
la = a[i]
lb = b[i]
if la != lb
puts "\n"
write_lines(i-3, i+3, a, "expected", i )
write_lines(i-3, i+3, b, " found", i )
return false
end
end
return true
end
TOTEST = [:inspect,:to_html,:to_latex,:to_md,:to_s]
def run_test(filename, its_ok, verbose=true)
# read file content
input = (f=File.open(filename,'r')).read; f.close
output_html = File.join(File.dirname(filename),
File.basename(filename, File.extname(filename)) + ".html")
# split the input in sections
stuff = input.split(SPLIT)
if stuff.size == 1
stuff[2] = stuff[0]
stuff[0] = "Write a comment here"
stuff[1] = "{} # params "
end
comment = stuff.shift
params_s = stuff.shift
params = eval(params_s||'{}')
if params == nil
raise "Null params? #{params_s.inspect}"
end
markdown = stuff.shift
# puts "comment: #{markdown.inspect}"
# puts "markdown: #{markdown.inspect}"
failed = []
relaxed = []
crashed = []
actual = {}
doc =
if $marutest_language == :markdown
Maruku.new(markdown, params)
else
MaRuKu.textile2(markdown, params)
end
for s in TOTEST
begin
if s==:to_html
actual[s] = doc.to_html
else
actual[s] = doc.send s
raise "Methods #{s} gave nil" if not actual[s]
end
rescue Exception => e
crashed << s
actual[s] = e.inspect+ "\n"+ e.backtrace.join("\n")
puts actual[s]
end
end
File.open(output_html, 'w') do |f|
f.write doc.to_html_document
end
begin
m = Maruku.new
d = m.instance_eval(actual[:inspect])
rescue Exception => e
s = e.inspect + e.backtrace.join("\n")
raise "Inspect is not correct:\n ========\n#{actual[:inspect]}"+
"============\n #{s}"
end
expected = {}
if (stuff.size < TOTEST.size)
$stdout.write " (first time!) "
TOTEST.each do |x| expected[x] = actual[x] end
else
TOTEST.each_index do |i|
symbol = TOTEST[i]
expected[symbol] = stuff[i]
# puts "symbol: #{symbol.inspect} = #{stuff[i].inspect}"
end
end
m = Maruku.new
if not its_ok.include? :inspect
begin
d = m.instance_eval(expected[:inspect])
# puts "Eval: #{d.inspect}"
expected[:inspect] = d.inspect
rescue Exception => e
s = e.inspect + e.backtrace.join("\n")
raise "Cannot eval user-provided string:\n #{expected[:inspect].to_s}"+
"\n #{s}"
end
end
# m.instance_eval(actual[:inspect]) != m.instance_eval(expected[:inspect])
# actual[:inspect] = m.instance_eval(actual[:inspect])
# expected[:inspect] = m.instance_eval(expected[:inspect])
TOTEST.each do |x|
expected[x].strip!
actual[x].strip!
if not equals(expected[x], actual[x])
if its_ok.include? x
expected[x] = actual[x]
$stdout.write " relax:#{x} "
relaxed << x
else
actual[x] = "-----| WARNING | -----\n" + actual[x].to_s
failed << x
end
end
end
f = File.open(filename, 'w')
f.write comment
f.write "\n*** Parameters: ***\n"
f.write params_s
f.write "\n*** Markdown input: ***\n"
f.write markdown
TOTEST.each do |x|
f.write marker(x)
f.write expected[x]
end
f.write "\n*** EOF ***\n"
if not failed.empty? or not crashed.empty?
f.puts "\n\n\n\nFailed tests: #{failed.inspect} \n"
TOTEST.each do |x|
f.write marker(x)
f.write actual[x]
end
else
f.puts "\n\n\n\tOK!\n\n\n"
end
md_pl = markdown_pl(markdown)
f.write "\n*** Output of Markdown.pl ***\n"
f.write md_pl
f.write "\n*** Output of Markdown.pl (parsed) ***\n"
begin
doc = REXML::Document.new("<div>#{md_pl}</div>",{
:compress_whitespace=>['div','p'],
:ignore_whitespace_nodes=>['div','p'],
:respect_whitespace=>['pre','code']
})
div = doc.root
xml =""
div.write_children(xml,indent=1,transitive=true,ie_hack=false)
f.write xml
rescue Exception=>e
f.puts "Error: #{e.inspect}"
end
f.close
return failed, relaxed, crashed
end
def markdown_pl(markdown)
tmp1 = "/tmp/marutest1"
tmp2 = "/tmp/marutest2"
File.open(tmp1,'w') do |f| f.puts markdown end
system "bin/Markdown.pl < #{tmp1} > #{tmp2}"
f = File.open(tmp2,'r')
s = f.read
f.close
s
end
def passed?(args, arg)
if args.include? arg
args.delete arg
true
else
false
end
end
def marutest(args)
dont_worry = []
TOTEST.each do |x|
arg = "ok:#{x}"
# puts arg
if passed?(args, arg)
dont_worry << x
end
end
if passed?(args, 'ok')
dont_worry = TOTEST.clone
end
if dont_worry.size > 0
puts "Relaxed on #{dont_worry.inspect}"
end
failed = {}
relaxed = {}
args.each do |f|
$stdout.write f + ' '*(50-f.size) + " "
$stdout.flush
tf, tr, tcrashed = run_test(f, dont_worry)
tf = tf + tcrashed
if tr.size > 0
$stdout.write " relax #{tr.inspect} "
end
if tf.size>0
$stdout.write " failed on #{tf.inspect} "
else
$stdout.write " OK "
end
if tcrashed.size > 0
$stdout.write " CRASHED on #{tcrashed.inspect}"
end
$stdout.write "\n"
failed[f] = tf
relaxed[f] = tr
end
num_failed = 0
failed_cat = {}
puts "\n\n\n**** FINAL REPORT ****\n\n"
if failed.size > 0
failed.each do |file, fl|
num_failed += fl.size
if fl.size > 0
puts "\t#{file}\tfailed on #{fl.inspect}"
end
fl.each do |x|
failed_cat[x] = failed_cat[x] || 0
failed_cat[x] = failed_cat[x] + 1
end
end
end
if dont_worry.size > 0
puts "Relaxed on #{dont_worry.inspect}"
end
if relaxed.size > 0
relaxed.each do |file, r|
if r.size > 0
puts "\t#{file}\t\trelaxed on #{r.inspect}"
end
end
end
if failed_cat.size > 0
puts "\nCategories:\n"
failed_cat.each do |x, num|
puts "\t#{x.inspect} \tfailed #{num}/#{args.size}"
end
end
return num_failed == 0
end
if File.basename(__FILE__) == 'marutest'
if ARGV.empty?
puts "marutest is a tool for running Maruku's unittest."
exit 1
end
ok = marutest(ARGV.clone)
exit ok ? 0 : -1
end