test_linkparse.rb
101 lines
| 2.7 KiB
| text/x-ruby
|
RubyLexer
Eric Davis
|
r2376 | require 'test/unit' | ||
| require 'testutil' | ||||
| require 'openid/consumer/html_parse' | ||||
| class LinkParseTestCase < Test::Unit::TestCase | ||||
| include OpenID::TestDataMixin | ||||
| def attr_cmp(expected, found) | ||||
| e = expected.to_a.sort | ||||
| f = found.to_a.sort | ||||
| while (ep = e.shift) | ||||
| ek, ev = ep | ||||
| fk, fv = f.shift | ||||
| ok = false | ||||
| while ek[-1] == '*'[0] # optional entry detected | ||||
| if fk == ek[0...-1] and fv==ev # optional entry found | ||||
| ok = true | ||||
| break | ||||
| else # not found. okay, move on to next expected pair | ||||
| ek, ev = e.shift | ||||
| end | ||||
| if ek.nil? | ||||
| if fk == nil | ||||
| ok = true | ||||
| end | ||||
| break | ||||
| end | ||||
| end | ||||
| next if ok | ||||
| next if fk == ek and fv == ev | ||||
| return false | ||||
| end | ||||
| return f.empty? | ||||
| end | ||||
| def test_attrcmp | ||||
| good = [ | ||||
| [{'foo' => 'bar'},{'foo' => 'bar'}], | ||||
| [{'foo*' => 'bar'},{'foo' => 'bar'}], | ||||
| [{'foo' => 'bar', 'bam*' => 'baz'},{'foo' => 'bar'}], | ||||
| [{'foo' => 'bar', 'bam*' => 'baz', 'tak' => 'tal'}, | ||||
| {'foo' => 'bar', 'tak' => 'tal'}], | ||||
| ] | ||||
| bad = [ | ||||
| [{},{'foo' => 'bar'}], | ||||
| [{'foo' => 'bar'}, {'bam' => 'baz'}], | ||||
| [{'foo' => 'bar'}, {}], | ||||
| [{'foo*' => 'bar'},{'foo*' => 'bar'}], | ||||
| [{'foo' => 'bar', 'tak' => 'tal'}, {'foo' => 'bar'}] | ||||
| ] | ||||
| good.each{|c|assert(attr_cmp(c[0],c[1]),c.inspect)} | ||||
| bad.each{|c|assert(!attr_cmp(c[0],c[1]),c.inspect)} | ||||
| end | ||||
| def test_linkparse | ||||
| cases = read_data_file('linkparse.txt', false).split("\n\n\n") | ||||
| numtests = nil | ||||
| testnum = 0 | ||||
| cases.each {|c| | ||||
| headers, html = c.split("\n\n",2) | ||||
| expected_links = [] | ||||
| name = "" | ||||
| testnum += 1 | ||||
| headers.split("\n").each{|h| | ||||
| k,v = h.split(":",2) | ||||
| v = '' if v.nil? | ||||
| if k == "Num Tests" | ||||
| assert(numtests.nil?, "datafile parsing error: there can be only one NumTests") | ||||
| numtests = v.to_i | ||||
| testnum = 0 | ||||
| next | ||||
| elsif k == "Name" | ||||
| name = v.strip | ||||
| elsif k == "Link" or k == "Link*" | ||||
| attrs = {} | ||||
| v.strip.split.each{|a| | ||||
| kk,vv = a.split('=') | ||||
| attrs[kk]=vv | ||||
| } | ||||
| expected_links << [k== "Link*", attrs] | ||||
| else | ||||
| assert(false, "datafile parsing error: bad header #{h}") | ||||
| end | ||||
| } | ||||
| links = OpenID::parse_link_attrs(html) | ||||
| found = links.dup | ||||
| expected = expected_links.dup | ||||
| while(fl = found.shift) | ||||
| optional, el = expected.shift | ||||
| while optional and !attr_cmp(el, fl) and not expected.empty? | ||||
| optional, el = expected.shift | ||||
| end | ||||
| assert(attr_cmp(el,fl), "#{name}: #{fl.inspect} does not match #{el.inspect}") | ||||
| end | ||||
| } | ||||
| assert_equal(numtests, testnum, "Number of tests") | ||||
| end | ||||
| end | ||||