base/test/gtest_xml_unittest_result_printer.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef BASE_TEST_GTEST_XML_UNITTEST_RESULT_PRINTER_H_
   6 #define BASE_TEST_GTEST_XML_UNITTEST_RESULT_PRINTER_H_
   7
   8 #include <stdio.h>
   9
  10 #include "base/compiler_specific.h"
  11 #include "base/macros.h"
  12 #include "testing/gtest/include/gtest/gtest.h"
  13
  14 namespace base {
  15
  16 class FilePath;
  17
  18 // Generates an XML output file. Format is very close to GTest, but has
  19 // extensions needed by the test launcher.
  20 class XmlUnitTestResultPrinter : public testing::EmptyTestEventListener {
  21  public:
  22   XmlUnitTestResultPrinter();
  23   ~XmlUnitTestResultPrinter() override;
  24
  25   // Must be called before adding as a listener. Returns true on success.
  26   bool Initialize(const FilePath& output_file_path) WARN_UNUSED_RESULT;
  27
  28  private:
  29   // testing::EmptyTestEventListener:
  30   void OnTestCaseStart(const testing::TestCase& test_case) override;
  31   void OnTestStart(const testing::TestInfo& test_info) override;
  32   void OnTestEnd(const testing::TestInfo& test_info) override;
  33   void OnTestCaseEnd(const testing::TestCase& test_case) override;
  34
  35   FILE* output_file_;
  36
  37   DISALLOW_COPY_AND_ASSIGN(XmlUnitTestResultPrinter);
  38 };
  39
  40 }  // namespace base
  41
  42 #endif  // BASE_TEST_GTEST_XML_UNITTEST_RESULT_PRINTER_H_