274 lines
8.3 KiB
Ruby
274 lines
8.3 KiB
Ruby
require 'spec_helper'
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require 'jasmine/files_list'
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require 'fakefs/spec_helpers'
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require 'coffee-script'
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describe Jasmine::FilesList do
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let(:files_list) { Jasmine::FilesList.new }
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describe '#initialize' do
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it "should have default files" do
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files_list.files.should == [
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File.join(Jasmine::Core.path, "jasmine.js"),
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File.join(Jasmine::Core.path, "jasmine-html.js"),
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File.expand_path('jasmine/jasmine.headless-reporter.js')
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]
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end
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end
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describe '#use_config' do
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let(:files_list) { Jasmine::FilesList.new(:config => config) }
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include FakeFS::SpecHelpers
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let(:src_dir) { 'src' }
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let(:spec_dir) { 'spec' }
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let(:first_file) { File.join(src_dir, 'js/first_file.js') }
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let(:src_file) { File.join(src_dir, 'js/src_file.js') }
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let(:spec_file) { File.join(spec_dir, 'spec_file_spec.js') }
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let(:helper_file) { File.join(spec_dir, 'helper/helper_file.js') }
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let(:stylesheet_file) { File.join(src_dir, 'stylesheet/blah.css') }
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before do
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[ first_file, src_file, spec_file, helper_file, stylesheet_file ].each do |file|
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File.open(file, 'w')
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end
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end
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let(:config) { {
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'src_dir' => src_dir,
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'spec_dir' => spec_dir,
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'src_files' => [ 'js/first_file.js', 'js/*.js' ],
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'spec_files' => [ '*_spec.js' ],
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'helpers' => [ 'helper/*.js' ],
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'stylesheets' => [ 'stylesheet/*.css' ]
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} }
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it 'should read the data from the jasmine.yml file and add the files' do
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files_list.files.should == Jasmine::FilesList::DEFAULT_FILES + [
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File.expand_path(first_file),
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File.expand_path(src_file),
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File.expand_path(stylesheet_file),
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File.expand_path(helper_file),
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File.expand_path(spec_file)
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]
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end
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end
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context 'with filtered specs' do
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let(:files_list) { Jasmine::FilesList.new(:only => filter, :config => config) }
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let(:spec_dir) { 'spec' }
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include FakeFS::SpecHelpers
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let(:config) { {
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'spec_files' => [ '*_spec.js' ],
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'spec_dir' => spec_dir
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} }
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before do
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%w{one_spec.js two_spec.js whatever.js}.each do |file|
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File.open(File.join(spec_dir, file), 'w')
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end
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end
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context 'empty filter' do
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let(:filter) { [] }
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it 'should return all files for filtered and all files' do
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files_list.files.any? { |file| file['two_spec.js'] }.should be_true
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files_list.filtered?.should be_false
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files_list.should_not have_spec_outside_scope
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end
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end
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context 'filter with a file that is matchable' do
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let(:filter) { [ File.expand_path('spec/one_spec.js') ] }
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it 'should return all files for files' do
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files_list.files.any? { |file| file['two_spec.js'] }.should be_true
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files_list.filtered?.should be_true
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files_list.should_not have_spec_outside_scope
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end
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it 'should return only filtered files for filtered_files' do
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files_list.filtered_files.any? { |file| file['two_spec.js'] }.should be_false
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files_list.should_not have_spec_outside_scope
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end
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end
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context 'filter with a glob' do
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let(:filter) { [ File.expand_path('spec/one*') ] }
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it 'should return all files for files' do
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files_list.files.any? { |file| file['two_spec.js'] }.should be_true
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files_list.filtered?.should be_true
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files_list.should_not have_spec_outside_scope
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end
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it 'should return only filtered files for filtered_files' do
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files_list.filtered_files.any? { |file| file['two_spec.js'] }.should be_false
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files_list.should_not have_spec_outside_scope
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end
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end
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context 'filter with a file that is not even there' do
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let(:filter) { [ File.expand_path('spec/whatever.js') ] }
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it 'should use the provided file' do
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files_list.filtered_files.any? { |file| file['whatever.js'] }.should be_true
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files_list.should have_spec_outside_scope
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end
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end
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end
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describe '#.*files_to_html' do
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include FakeFS::SpecHelpers
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context 'one coffeescript file' do
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before do
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files_list.instance_variable_set(:@files, [
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'test.js',
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'test.coffee',
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'test.css'
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])
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files_list.instance_variable_set(:@filtered_files, [
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'test.js',
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'test.coffee'
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])
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File.open('test.coffee', 'w') { |fh| fh.print "first" }
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CoffeeScript.stubs(:compile).with() { |field| field.read == "first\n" }.returns("i compiled")
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end
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context '#files_to_html' do
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it "should create the right HTML" do
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files_list.files_to_html.should == [
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%{<script type="text/javascript" src="test.js"></script>},
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%{<script type="text/javascript">i compiled</script>},
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%{<link rel="stylesheet" href="test.css" type="text/css" />}
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]
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end
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end
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context '#filtered_files_to_html' do
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it "should create the right HTML" do
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files_list.filtered_files_to_html.should == [
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%{<script type="text/javascript" src="test.js"></script>},
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%{<script type="text/javascript">i compiled</script>}
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]
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end
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end
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end
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context 'two coffeescript files' do
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before do
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files_list.instance_variable_set(:@files, [
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'test.js',
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'test.coffee',
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'test2.coffee',
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'test.css'
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])
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files_list.instance_variable_set(:@filtered_files, [
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'test.js',
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'test.coffee'
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])
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File.open('test.coffee', 'w') { |fh| fh.print "first" }
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File.open('test2.coffee', 'w') { |fh| fh.print "second" }
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end
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context '#files_to_html' do
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it "should create the right HTML" do
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CoffeeScript.stubs(:compile).with() { |field| field.read == "first\nsecond\n" }.returns("i compiled")
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files_list.files_to_html.should == [
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%{<script type="text/javascript" src="test.js"></script>},
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%{<script type="text/javascript">i compiled</script>},
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%{<link rel="stylesheet" href="test.css" type="text/css" />}
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]
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end
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end
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context '#filtered_files_to_html' do
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it "should create the right HTML" do
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CoffeeScript.stubs(:compile).with() { |field| field.read == "first\n" }.returns("i compiled")
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files_list.filtered_files_to_html.should == [
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%{<script type="text/javascript" src="test.js"></script>},
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%{<script type="text/javascript">i compiled</script>}
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]
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end
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end
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end
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end
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describe '.get_spec_line_numbers' do
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let(:line_numbers) do
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described_class.get_spec_line_numbers(file)
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end
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context 'coffeescript' do
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let(:file) do
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<<-SPEC
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describe 'test', ->
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context 'yes', ->
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it 'should do something', ->
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"yes"
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SPEC
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end
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it 'should get the line numbers' do
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line_numbers['test'].should == 1
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line_numbers['yes'].should == 2
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line_numbers['should do something'].should == 3
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end
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end
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context 'javascript' do
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let(:file) do
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<<-SPEC
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describe('test', function() {
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context('yes', function() {
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it('should do something', function() {
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});
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});
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});
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SPEC
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end
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it 'should get the line numbers' do
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line_numbers['test'].should == 1
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line_numbers['yes'].should == 2
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line_numbers['should do something'].should == 3
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end
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end
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end
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describe '#spec_file_line_numbers' do
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include FakeFS::SpecHelpers
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before do
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files_list.instance_variable_set(:@spec_files, [
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'test.coffee',
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'test2.coffee'
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])
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File.open('test.coffee', 'w') { |fh| fh.print "describe('cat')" }
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File.open('test2.coffee', 'w') { |fh| fh.print "no matches" }
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end
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it 'should generate filenames and line number info' do
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files_list.spec_file_line_numbers.should == {
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'test.coffee' => { 'cat' => 1 }
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}
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end
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end
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end
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