1 # Copyright (c) 2010, Google Inc. All rights reserved. 2 # 3 # Redistribution and use in source and binary forms, with or without 4 # modification, are permitted provided that the following conditions are 5 # met: 6 # 7 # * Redistributions of source code must retain the above copyright 8 # notice, this list of conditions and the following disclaimer. 9 # * Redistributions in binary form must reproduce the above 10 # copyright notice, this list of conditions and the following disclaimer 11 # in the documentation and/or other materials provided with the 12 # distribution. 13 # * Neither the name of Google Inc. nor the names of its 14 # contributors may be used to endorse or promote products derived from 15 # this software without specific prior written permission. 16 # 17 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 29 import unittest 30 31 from webkitpy.common.net.layouttestresults import LayoutTestResults 32 from webkitpy.common.system.outputcapture import OutputCapture 33 from webkitpy.layout_tests.layout_package import test_results 34 from webkitpy.layout_tests.layout_package import test_failures 35 from webkitpy.thirdparty.BeautifulSoup import BeautifulSoup 36 37 38 class LayoutTestResultsTest(unittest.TestCase): 39 _example_results_html = """ 40 <html> 41 <head> 42 <title>Layout Test Results</title> 43 </head> 44 <body> 45 <p>Tests that had stderr output:</p> 46 <table> 47 <tr> 48 <td><a href="/var/lib/buildbot/build/gtk-linux-64-release/build/LayoutTests/accessibility/aria-activedescendant-crash.html">accessibility/aria-activedescendant-crash.html</a></td> 49 <td><a href="accessibility/aria-activedescendant-crash-stderr.txt">stderr</a></td> 50 </tr> 51 <td><a href="/var/lib/buildbot/build/gtk-linux-64-release/build/LayoutTests/http/tests/security/canvas-remote-read-svg-image.html">http/tests/security/canvas-remote-read-svg-image.html</a></td> 52 <td><a href="http/tests/security/canvas-remote-read-svg-image-stderr.txt">stderr</a></td> 53 </tr> 54 </table><p>Tests that had no expected results (probably new):</p> 55 <table> 56 <tr> 57 <td><a href="/var/lib/buildbot/build/gtk-linux-64-release/build/LayoutTests/fast/repaint/no-caret-repaint-in-non-content-editable-element.html">fast/repaint/no-caret-repaint-in-non-content-editable-element.html</a></td> 58 <td><a href="fast/repaint/no-caret-repaint-in-non-content-editable-element-actual.txt">result</a></td> 59 </tr> 60 </table></body> 61 </html> 62 """ 63 64 def test_set_failure_limit_count(self): 65 results = LayoutTestResults([]) 66 self.assertEquals(results.failure_limit_count(), None) 67 results.set_failure_limit_count(10) 68 self.assertEquals(results.failure_limit_count(), 10) 69 70 def test_parse_layout_test_results(self): 71 failures = [test_failures.FailureMissingResult(), test_failures.FailureMissingImageHash(), test_failures.FailureMissingImage()] 72 testname = 'fast/repaint/no-caret-repaint-in-non-content-editable-element.html' 73 expected_results = [test_results.TestResult(testname, failures)] 74 75 results = LayoutTestResults._parse_results_html(self._example_results_html) 76 self.assertEqual(expected_results, results) 77 78 def test_results_from_string(self): 79 self.assertEqual(LayoutTestResults.results_from_string(None), None) 80 self.assertEqual(LayoutTestResults.results_from_string(""), None) 81 results = LayoutTestResults.results_from_string(self._example_results_html) 82 self.assertEqual(len(results.failing_tests()), 0) 83 84 def test_failures_from_fail_row(self): 85 row = BeautifulSoup("<tr><td><a>test.hml</a></td><td><a>expected image</a></td><td><a>25%</a></td></tr>") 86 test_name = unicode(row.find("a").string) 87 # Even if the caller has already found the test name, findAll inside _failures_from_fail_row will see it again. 88 failures = OutputCapture().assert_outputs(self, LayoutTestResults._failures_from_fail_row, [row]) 89 self.assertEqual(len(failures), 1) 90 self.assertEqual(type(sorted(failures)[0]), test_failures.FailureImageHashMismatch) 91 92 row = BeautifulSoup("<tr><td><a>test.hml</a><a>foo</a></td></tr>") 93 expected_stderr = "Unhandled link text in results.html parsing: foo. Please file a bug against webkitpy.\n" 94 OutputCapture().assert_outputs(self, LayoutTestResults._failures_from_fail_row, [row], expected_stderr=expected_stderr) 95