GTTF: make the new test launcher handle test crashes

base/test/gtest_xml_util.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef BASE_TEST_GTEST_XML_UTIL_H_
 #define BASE_TEST_GTEST_XML_UTIL_H_
 
 #include <vector>
 
+#include "base/basictypes.h"
 #include "base/compiler_specific.h"
+#include "testing/gtest/include/gtest/gtest.h"
 
 namespace base {
 
 class FilePath;
 struct TestResult;
 
+// Generates an XML output file. Format is very close to GTest, but has
+// extensions needed by the test launcher.
+class XmlUnitTestResultPrinter : public testing::EmptyTestEventListener {
+ public:
+  XmlUnitTestResultPrinter();
+  virtual ~XmlUnitTestResultPrinter();
+
+  // Must be called before adding as a listener. Returns true on success.
+  bool Initialize(const FilePath& output_file_path) WARN_UNUSED_RESULT;
+
+ private:
+  // testing::EmptyTestEventListener:
+  virtual void OnTestCaseStart(const testing::TestCase& test_case) OVERRIDE;
+  virtual void OnTestStart(const testing::TestInfo& test_info) OVERRIDE;
+  virtual void OnTestEnd(const testing::TestInfo& test_info) OVERRIDE;
+  virtual void OnTestCaseEnd(const testing::TestCase& test_case) OVERRIDE;
+
+  FILE* output_file_;
+
+  DISALLOW_COPY_AND_ASSIGN(XmlUnitTestResultPrinter);
+};
+
 // Produces a vector of test results based on GTest output file.
 // Returns true iff the output file exists and has been successfully parsed.
+// On successful return |crashed| is set to true if the test results
+// are valid but incomplete.
 bool ProcessGTestOutput(const base::FilePath& output_file,
-                        std::vector<TestResult>* results) WARN_UNUSED_RESULT;
+                        std::vector<TestResult>* results,
+                        bool* crashed) WARN_UNUSED_RESULT;
 
 }  // namespace base
 
-#endif  // BASE_TEST_GTEST_XML_UTIL_H_
+#endif  // BASE_TEST_GTEST_XML_UTIL_H_