Swiftdiff options
| author | Tobias Markmann <tm@ayena.de> | 2017-01-10 20:22:26 (GMT) |
|---|---|---|
| committer | Tobias Markmann <tm@ayena.de> | 2017-01-11 18:23:48 (GMT) |
| commit | 3b0cde2e6dbf26a01a59b0004e4041199731cbc8 (patch) | |
| tree | 0b2ba6addb161f1d3e437a64685ea797341a149b /3rdParty/GoogleTest/src/googletest/test/gtest_xml_test_utils.py | |
| parent | a0c339f80e4585341179edef1898defd21a0d36a (diff) | |
| download | swift-3b0cde2e6dbf26a01a59b0004e4041199731cbc8.zip swift-3b0cde2e6dbf26a01a59b0004e4041199731cbc8.tar.bz2 | |
Integrate googletest and googlemock libraries to 3rdParty
googletest and googlemock from release 1.8.0 have been copied
to the 3rdParty folder.
With this commit tests for Swift project can also written
using googletest and googlemock APIs. The test runners will
execute test suites written to either test library.
Passing —-xml to a test runner will now create two test
report XML files, namely $programName-report.cppunit.xml and
$programName-report.gtest.xml.
The ByteArrayTest has been converted to use googletest
instead of googlemock to serve as an example and test the
integration.
Test-Information:
Build all tests via ‘./scons test=all’ and verified all tests
are run.
Build all tests via ‘./scons test=all checker_report=1’ and
verified that two report XML files are generated per test
runner executed.
Change-Id: I81a9fb2c7ea5612fc1b34eef70ed7e711bfeea81
Diffstat (limited to '3rdParty/GoogleTest/src/googletest/test/gtest_xml_test_utils.py')
| -rwxr-xr-x | 3rdParty/GoogleTest/src/googletest/test/gtest_xml_test_utils.py | 194 |
1 files changed, 194 insertions, 0 deletions
diff --git a/3rdParty/GoogleTest/src/googletest/test/gtest_xml_test_utils.py b/3rdParty/GoogleTest/src/googletest/test/gtest_xml_test_utils.py new file mode 100755 index 0000000..341956b --- /dev/null +++ b/3rdParty/GoogleTest/src/googletest/test/gtest_xml_test_utils.py @@ -0,0 +1,194 @@ +#!/usr/bin/env python +# +# Copyright 2006, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Unit test utilities for gtest_xml_output""" + +__author__ = 'eefacm@gmail.com (Sean Mcafee)' + +import re +from xml.dom import minidom, Node + +import gtest_test_utils + + +GTEST_OUTPUT_FLAG = '--gtest_output' +GTEST_DEFAULT_OUTPUT_FILE = 'test_detail.xml' + +class GTestXMLTestCase(gtest_test_utils.TestCase): + """ + Base class for tests of Google Test's XML output functionality. + """ + + + def AssertEquivalentNodes(self, expected_node, actual_node): + """ + Asserts that actual_node (a DOM node object) is equivalent to + expected_node (another DOM node object), in that either both of + them are CDATA nodes and have the same value, or both are DOM + elements and actual_node meets all of the following conditions: + + * It has the same tag name as expected_node. + * It has the same set of attributes as expected_node, each with + the same value as the corresponding attribute of expected_node. + Exceptions are any attribute named "time", which needs only be + convertible to a floating-point number and any attribute named + "type_param" which only has to be non-empty. + * It has an equivalent set of child nodes (including elements and + CDATA sections) as expected_node. Note that we ignore the + order of the children as they are not guaranteed to be in any + particular order. + """ + + if expected_node.nodeType == Node.CDATA_SECTION_NODE: + self.assertEquals(Node.CDATA_SECTION_NODE, actual_node.nodeType) + self.assertEquals(expected_node.nodeValue, actual_node.nodeValue) + return + + self.assertEquals(Node.ELEMENT_NODE, actual_node.nodeType) + self.assertEquals(Node.ELEMENT_NODE, expected_node.nodeType) + self.assertEquals(expected_node.tagName, actual_node.tagName) + + expected_attributes = expected_node.attributes + actual_attributes = actual_node .attributes + self.assertEquals( + expected_attributes.length, actual_attributes.length, + 'attribute numbers differ in element %s:\nExpected: %r\nActual: %r' % ( + actual_node.tagName, expected_attributes.keys(), + actual_attributes.keys())) + for i in range(expected_attributes.length): + expected_attr = expected_attributes.item(i) + actual_attr = actual_attributes.get(expected_attr.name) + self.assert_( + actual_attr is not None, + 'expected attribute %s not found in element %s' % + (expected_attr.name, actual_node.tagName)) + self.assertEquals( + expected_attr.value, actual_attr.value, + ' values of attribute %s in element %s differ: %s vs %s' % + (expected_attr.name, actual_node.tagName, + expected_attr.value, actual_attr.value)) + + expected_children = self._GetChildren(expected_node) + actual_children = self._GetChildren(actual_node) + self.assertEquals( + len(expected_children), len(actual_children), + 'number of child elements differ in element ' + actual_node.tagName) + for child_id, child in expected_children.items(): + self.assert_(child_id in actual_children, + '<%s> is not in <%s> (in element %s)' % + (child_id, actual_children, actual_node.tagName)) + self.AssertEquivalentNodes(child, actual_children[child_id]) + + identifying_attribute = { + 'testsuites': 'name', + 'testsuite': 'name', + 'testcase': 'name', + 'failure': 'message', + } + + def _GetChildren(self, element): + """ + Fetches all of the child nodes of element, a DOM Element object. + Returns them as the values of a dictionary keyed by the IDs of the + children. For <testsuites>, <testsuite> and <testcase> elements, the ID + is the value of their "name" attribute; for <failure> elements, it is + the value of the "message" attribute; CDATA sections and non-whitespace + text nodes are concatenated into a single CDATA section with ID + "detail". An exception is raised if any element other than the above + four is encountered, if two child elements with the same identifying + attributes are encountered, or if any other type of node is encountered. + """ + + children = {} + for child in element.childNodes: + if child.nodeType == Node.ELEMENT_NODE: + self.assert_(child.tagName in self.identifying_attribute, + 'Encountered unknown element <%s>' % child.tagName) + childID = child.getAttribute(self.identifying_attribute[child.tagName]) + self.assert_(childID not in children) + children[childID] = child + elif child.nodeType in [Node.TEXT_NODE, Node.CDATA_SECTION_NODE]: + if 'detail' not in children: + if (child.nodeType == Node.CDATA_SECTION_NODE or + not child.nodeValue.isspace()): + children['detail'] = child.ownerDocument.createCDATASection( + child.nodeValue) + else: + children['detail'].nodeValue += child.nodeValue + else: + self.fail('Encountered unexpected node type %d' % child.nodeType) + return children + + def NormalizeXml(self, element): + """ + Normalizes Google Test's XML output to eliminate references to transient + information that may change from run to run. + + * The "time" attribute of <testsuites>, <testsuite> and <testcase> + elements is replaced with a single asterisk, if it contains + only digit characters. + * The "timestamp" attribute of <testsuites> elements is replaced with a + single asterisk, if it contains a valid ISO8601 datetime value. + * The "type_param" attribute of <testcase> elements is replaced with a + single asterisk (if it sn non-empty) as it is the type name returned + by the compiler and is platform dependent. + * The line info reported in the first line of the "message" + attribute and CDATA section of <failure> elements is replaced with the + file's basename and a single asterisk for the line number. + * The directory names in file paths are removed. + * The stack traces are removed. + """ + + if element.tagName == 'testsuites': + timestamp = element.getAttributeNode('timestamp') + timestamp.value = re.sub(r'^\d{4}-\d\d-\d\dT\d\d:\d\d:\d\d$', + '*', timestamp.value) + if element.tagName in ('testsuites', 'testsuite', 'testcase'): + time = element.getAttributeNode('time') + time.value = re.sub(r'^\d+(\.\d+)?$', '*', time.value) + type_param = element.getAttributeNode('type_param') + if type_param and type_param.value: + type_param.value = '*' + elif element.tagName == 'failure': + source_line_pat = r'^.*[/\\](.*:)\d+\n' + # Replaces the source line information with a normalized form. + message = element.getAttributeNode('message') + message.value = re.sub(source_line_pat, '\\1*\n', message.value) + for child in element.childNodes: + if child.nodeType == Node.CDATA_SECTION_NODE: + # Replaces the source line information with a normalized form. + cdata = re.sub(source_line_pat, '\\1*\n', child.nodeValue) + # Removes the actual stack trace. + child.nodeValue = re.sub(r'\nStack trace:\n(.|\n)*', + '', cdata) + for child in element.childNodes: + if child.nodeType == Node.ELEMENT_NODE: + self.NormalizeXml(child) |