better support for re-running specific specs and getting information on which specs failed

.gitignore

@@ -12,3 +12,4 @@ moc_*.*
 hydra-runner.log
 jhw-test
 .jhw-cache/
+_site/

Guardfile

@@ -27,7 +27,7 @@ end
 
 def compile
   #system %{cd ext/jasmine-webkit-specrunner && ruby test.rb && ruby extconf.rb}
-  system %{cd ext/jasmine-webkit-specrunner && ruby extconf.rb}
+  system %{cd ext/jasmine-webkit-specrunner && ruby test.rb && ruby extconf.rb}
 end
 
 compile

lib/jasmine/headless/errors.rb

@@ -10,6 +10,7 @@ module Jasmine
     class ConsoleLogUsage < StandardError ; end
 
     class JasmineConfigNotFound < Errno::ENOENT ; end
+    class InvalidReport < StandardError ; end
   end
 end
 

lib/jasmine/headless/report.rb

@@ -31,12 +31,12 @@ module Jasmine::Headless
     end
 
     def has_used_console?
-      @report.any? { |entry| entry.class == Jasmine::Headless::ReportMessage::Console }
+      @report.any? { |entry| entry.kind_of?(Jasmine::Headless::ReportMessage::Console) }
     end
 
     def has_failed_on?(statement)
       @report.any? { |entry| 
-        if entry.class == Jasmine::Headless::ReportMessage::Fail
+        if entry.kind_of?(Jasmine::Headless::ReportMessage::Fail)
           entry.statement == statement
         end
       }
@@ -46,6 +46,12 @@ module Jasmine::Headless
       last_total != nil
     end
 
+    def failed_files
+      @report.find_all { |entry| 
+        entry.kind_of?(Jasmine::Headless::ReportMessage::Fail)
+      }.collect(&:filename).uniq
+    end
+
     private
 
     def last_total

lib/jasmine/headless/report_message/spec.rb

@@ -17,6 +17,10 @@ module Jasmine::Headless::ReportMessage
     def ==(other)
       self.statement == other.statement && self.file_info == other.file_info
     end
+
+    def filename
+      file_info.split(":").first
+    end
   end
 end
 

spec/lib/jasmine/headless/report_message/spec_spec.rb

@@ -0,0 +1,11 @@
+require 'spec_helper'
+
+describe Jasmine::Headless::ReportMessage::Spec do
+  let(:filename) { 'file.js' }
+  let(:spec) { described_class.new("Test", "#{filename}:23") }
+
+  subject { spec }
+
+  its(:filename) { should == filename }
+end
+

spec/lib/jasmine/headless/report_spec.rb

@@ -18,21 +18,23 @@ describe Jasmine::Headless::Report do
       before do
         File.open(file, 'wb') { |fh| fh.puts <<-REPORT }
 PASS||Statement||One||file.js:23
-FAIL||Statement||Two||file.js:23
+FAIL||Statement||Two||file2.js:23
+FAIL||Statement||Three||file2.js:23
 CONSOLE||Yes
-ERROR||Uh oh||file.js:23
+ERROR||Uh oh||file3.js:23
 TOTAL||1||2||3||T
 REPORT
       end
 
       it 'should read the report file' do
-        report.length.should == 5
+        report.length.should == 6
 
         report[0].should == Jasmine::Headless::ReportMessage::Pass.new("Statement One", "file.js:23")
-        report[1].should == Jasmine::Headless::ReportMessage::Fail.new("Statement Two", "file.js:23")
-        report[2].should == Jasmine::Headless::ReportMessage::Console.new("Yes")
-        report[3].should == Jasmine::Headless::ReportMessage::Error.new("Uh oh", "file.js:23")
-        report[4].should == Jasmine::Headless::ReportMessage::Total.new(1, 2, 3, true)
+        report[1].should == Jasmine::Headless::ReportMessage::Fail.new("Statement Two", "file2.js:23")
+        report[2].should == Jasmine::Headless::ReportMessage::Fail.new("Statement Three", "file2.js:23")
+        report[3].should == Jasmine::Headless::ReportMessage::Console.new("Yes")
+        report[4].should == Jasmine::Headless::ReportMessage::Error.new("Uh oh", "file3.js:23")
+        report[5].should == Jasmine::Headless::ReportMessage::Total.new(1, 2, 3, true)
 
         report.total.should == 1
         report.failed.should == 2
@@ -42,6 +44,7 @@ REPORT
         report.should be_valid
 
         report.should have_failed_on("Statement Two")
+        report.failed_files.should == [ 'file2.js' ]
       end
     end
   end