Non-SFI mode: Implement test launcher for nacl_helper_nonsfi_unittests

base/test/gtest_xml_util.cc

 // 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.
 
 #include "base/test/gtest_xml_util.h"
 
 #include "base/files/file_util.h"
 #include "base/logging.h"
 #include "base/strings/stringprintf.h"
 #include "base/test/gtest_util.h"
 #include "base/test/launcher/test_launcher.h"
 #include "third_party/libxml/chromium/libxml_utils.h"
 
 namespace base {
 
 namespace {
 
 // This is used for the xml parser to report errors. This assumes the context
 // is a pointer to a std::string where the error message should be appended.
 static void XmlErrorFunc(void *context, const char *message, ...) {
   va_list args;
   va_start(args, message);
   std::string* error = static_cast<std::string*>(context);
-  base::StringAppendV(error, message, args);
+  StringAppendV(error, message, args);
   va_end(args);
 }
 
 }  // namespace
 
-XmlUnitTestResultPrinter::XmlUnitTestResultPrinter() : output_file_(NULL) {
-}
-
-XmlUnitTestResultPrinter::~XmlUnitTestResultPrinter() {
-  if (output_file_) {
-    fprintf(output_file_, "</testsuites>\n");
-    fflush(output_file_);
-    base::CloseFile(output_file_);
-  }
-}
-
-bool XmlUnitTestResultPrinter::Initialize(const FilePath& output_file_path) {
-  DCHECK(!output_file_);
-  output_file_ = OpenFile(output_file_path, "w");
-  if (!output_file_)
-    return false;
-
-  fprintf(output_file_,
-          "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<testsuites>\n");
-  fflush(output_file_);
-
-  return true;
-}
-
-void XmlUnitTestResultPrinter::OnTestCaseStart(
-    const testing::TestCase& test_case) {
-  fprintf(output_file_, "  <testsuite>\n");
-  fflush(output_file_);
-}
-
-void XmlUnitTestResultPrinter::OnTestStart(const testing::TestInfo& test_info) {
-  // This is our custom extension - it helps to recognize which test was running
-  // when the test binary crashed. Note that we cannot even open the <testcase>
-  // tag here - it requires e.g. run time of the test to be known.
-  fprintf(output_file_,
-          "    <x-teststart name=\"%s\" classname=\"%s\" />\n",
-          test_info.name(),
-          test_info.test_case_name());
-  fflush(output_file_);
-}
-
-void XmlUnitTestResultPrinter::OnTestEnd(const testing::TestInfo& test_info) {
-  fprintf(output_file_,
-          "    <testcase name=\"%s\" status=\"run\" time=\"%.3f\""
-          " classname=\"%s\">\n",
-          test_info.name(),
-          static_cast<double>(test_info.result()->elapsed_time()) /
-              Time::kMillisecondsPerSecond,
-          test_info.test_case_name());
-  if (test_info.result()->Failed())
-    fprintf(output_file_, "      <failure message=\"\" type=\"\"></failure>\n");
-  fprintf(output_file_, "    </testcase>\n");
-  fflush(output_file_);
-}
-
-void XmlUnitTestResultPrinter::OnTestCaseEnd(
-    const testing::TestCase& test_case) {
-  fprintf(output_file_, "  </testsuite>\n");
-  fflush(output_file_);
-}
-
 bool ProcessGTestOutput(const base::FilePath& output_file,
                         std::vector<TestResult>* results,
                         bool* crashed) {
   DCHECK(results);
 
   std::string xml_contents;
   if (!ReadFileToString(output_file, &xml_contents))
     return false;
 
   // Silence XML errors - otherwise they go to stderr.
@@ skipping 119 matching lines @@
         // format.
         return false;
     }
   }
 
   *crashed = (state != STATE_END);
   return true;
 }
 
 }  // namespace base