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require File.dirname(__FILE__) + '/../../../spec_helper'
require 'hpricot' # Needed to compare generated with wanted HTML
require 'spec/runner/formatter/text_mate_formatter'
module Spec
module Runner
module Formatter
describe TextMateFormatter do
attr_reader :root, :suffix, :expected_file
before do
@root = File.expand_path(File.dirname(__FILE__) + '/../../../..')
@suffix = jruby? ? '-jruby' : ''
@expected_file = File.dirname(__FILE__) + "/text_mate_formatted-#{::VERSION}#{suffix}.html"
end
def jruby?
PLATFORM == 'java'
end
def produces_html_identical_to_manually_designed_document(opt)
root = File.expand_path(File.dirname(__FILE__) + '/../../../..')
Dir.chdir(root) do
args = [
'failing_examples/mocking_example.rb',
'failing_examples/diffing_spec.rb',
'examples/pure/stubbing_example.rb',
'examples/pure/pending_example.rb',
'--format',
'textmate',
opt
]
err = StringIO.new
out = StringIO.new
options = ::Spec::Runner::OptionParser.parse(args, err, out)
Spec::Runner::CommandLine.run(options)
yield(out.string)
end
end
# # Uncomment this spec temporarily in order to overwrite the expected with actual.
# # Use with care!!!
# describe TextMateFormatter, "functional spec file generator" do
# it "generates a new comparison file" do
# Dir.chdir(root) do
# args = ['failing_examples/mocking_example.rb', 'failing_examples/diffing_spec.rb', 'examples/pure/stubbing_example.rb', 'examples/pure/pending_example.rb', '--format', 'textmate', '--diff']
# err = StringIO.new
# out = StringIO.new
# Spec::Runner::CommandLine.run(
# ::Spec::Runner::OptionParser.parse(args, err, out)
# )
#
# seconds = /\d+\.\d+ seconds/
# html = out.string.gsub seconds, 'x seconds'
#
# File.open(expected_file, 'w') {|io| io.write(html)}
# end
# end
# end
describe "functional spec using --diff" do
it "should produce HTML identical to the one we designed manually with --diff" do
produces_html_identical_to_manually_designed_document("--diff") do |html|
suffix = jruby? ? '-jruby' : ''
expected_file = File.dirname(__FILE__) + "/text_mate_formatted-#{::VERSION}#{suffix}.html"
unless File.file?(expected_file)
raise "There is no HTML file with expected content for this platform: #{expected_file}"
end
expected_html = File.read(expected_file)
seconds = /\d+\.\d+ seconds/
html.gsub! seconds, 'x seconds'
expected_html.gsub! seconds, 'x seconds'
doc = Hpricot(html)
backtraces = doc.search("div.backtrace/a")
doc.search("div.backtrace").remove
expected_doc = Hpricot(expected_html)
expected_doc.search("div.backtrace").remove
doc.inner_html.should == expected_doc.inner_html
backtraces.each do |backtrace_link|
backtrace_link[:href].should include("txmt://open?url=")
end
end
end
end
describe "functional spec using --dry-run" do
it "should produce HTML identical to the one we designed manually with --dry-run" do
produces_html_identical_to_manually_designed_document("--dry-run") do |html, expected_html|
html.should =~ /This was a dry-run/m
end
end
end
end
end
end
end
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