?login_element?

Subversion Repositories NedoOS

Rev

Blame | Last modification | View Log | Download

  1. // Copyright 2008, Google Inc.
  2. // All rights reserved.
  3. //
  4. // Redistribution and use in source and binary forms, with or without
  5. // modification, are permitted provided that the following conditions are
  6. // met:
  7. //
  8. //     * Redistributions of source code must retain the above copyright
  9. // notice, this list of conditions and the following disclaimer.
  10. //     * Redistributions in binary form must reproduce the above
  11. // copyright notice, this list of conditions and the following disclaimer
  12. // in the documentation and/or other materials provided with the
  13. // distribution.
  14. //     * Neither the name of Google Inc. nor the names of its
  15. // contributors may be used to endorse or promote products derived from
  16. // this software without specific prior written permission.
  17. //
  18. // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  19. // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  20. // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  21. // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  22. // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  23. // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  24. // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  25. // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  26. // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  27. // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  28. // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  29. //
  30. // GOOGLETEST_CM0001 DO NOT DELETE
  31.  
  32. #ifndef GTEST_INCLUDE_GTEST_GTEST_TEST_PART_H_
  33. #define GTEST_INCLUDE_GTEST_GTEST_TEST_PART_H_
  34.  
  35. #include <iosfwd>
  36. #include <vector>
  37. #include "gtest/internal/gtest-internal.h"
  38. #include "gtest/internal/gtest-string.h"
  39.  
  40. GTEST_DISABLE_MSC_WARNINGS_PUSH_(4251 \
  41. /* class A needs to have dll-interface to be used by clients of class B */)
  42.  
  43. namespace testing {
  44.  
  45. // A copyable object representing the result of a test part (i.e. an
  46. // assertion or an explicit FAIL(), ADD_FAILURE(), or SUCCESS()).
  47. //
  48. // Don't inherit from TestPartResult as its destructor is not virtual.
  49. class GTEST_API_ TestPartResult {
  50.  public:
  51.   // The possible outcomes of a test part (i.e. an assertion or an
  52.   // explicit SUCCEED(), FAIL(), or ADD_FAILURE()).
  53.   enum Type {
  54.     kSuccess,          // Succeeded.
  55.     kNonFatalFailure,  // Failed but the test can continue.
  56.     kFatalFailure      // Failed and the test should be terminated.
  57.   };
  58.  
  59.   // C'tor.  TestPartResult does NOT have a default constructor.
  60.   // Always use this constructor (with parameters) to create a
  61.   // TestPartResult object.
  62.   TestPartResult(Type a_type,
  63.                  const char* a_file_name,
  64.                  int a_line_number,
  65.                  const char* a_message)
  66.       : type_(a_type),
  67.         file_name_(a_file_name == NULL ? "" : a_file_name),
  68.         line_number_(a_line_number),
  69.         summary_(ExtractSummary(a_message)),
  70.         message_(a_message) {
  71.   }
  72.  
  73.   // Gets the outcome of the test part.
  74.   Type type() const { return type_; }
  75.  
  76.   // Gets the name of the source file where the test part took place, or
  77.   // NULL if it's unknown.
  78.   const char* file_name() const {
  79.     return file_name_.empty() ? NULL : file_name_.c_str();
  80.   }
  81.  
  82.   // Gets the line in the source file where the test part took place,
  83.   // or -1 if it's unknown.
  84.   int line_number() const { return line_number_; }
  85.  
  86.   // Gets the summary of the failure message.
  87.   const char* summary() const { return summary_.c_str(); }
  88.  
  89.   // Gets the message associated with the test part.
  90.   const char* message() const { return message_.c_str(); }
  91.  
  92.   // Returns true iff the test part passed.
  93.   bool passed() const { return type_ == kSuccess; }
  94.  
  95.   // Returns true iff the test part failed.
  96.   bool failed() const { return type_ != kSuccess; }
  97.  
  98.   // Returns true iff the test part non-fatally failed.
  99.   bool nonfatally_failed() const { return type_ == kNonFatalFailure; }
  100.  
  101.   // Returns true iff the test part fatally failed.
  102.   bool fatally_failed() const { return type_ == kFatalFailure; }
  103.  
  104.  private:
  105.   Type type_;
  106.  
  107.   // Gets the summary of the failure message by omitting the stack
  108.   // trace in it.
  109.   static std::string ExtractSummary(const char* message);
  110.  
  111.   // The name of the source file where the test part took place, or
  112.   // "" if the source file is unknown.
  113.   std::string file_name_;
  114.   // The line in the source file where the test part took place, or -1
  115.   // if the line number is unknown.
  116.   int line_number_;
  117.   std::string summary_;  // The test failure summary.
  118.   std::string message_;  // The test failure message.
  119. };
  120.  
  121. // Prints a TestPartResult object.
  122. std::ostream& operator<<(std::ostream& os, const TestPartResult& result);
  123.  
  124. // An array of TestPartResult objects.
  125. //
  126. // Don't inherit from TestPartResultArray as its destructor is not
  127. // virtual.
  128. class GTEST_API_ TestPartResultArray {
  129.  public:
  130.   TestPartResultArray() {}
  131.  
  132.   // Appends the given TestPartResult to the array.
  133.   void Append(const TestPartResult& result);
  134.  
  135.   // Returns the TestPartResult at the given index (0-based).
  136.   const TestPartResult& GetTestPartResult(int index) const;
  137.  
  138.   // Returns the number of TestPartResult objects in the array.
  139.   int size() const;
  140.  
  141.  private:
  142.   std::vector<TestPartResult> array_;
  143.  
  144.   GTEST_DISALLOW_COPY_AND_ASSIGN_(TestPartResultArray);
  145. };
  146.  
  147. // This interface knows how to report a test part result.
  148. class GTEST_API_ TestPartResultReporterInterface {
  149.  public:
  150.   virtual ~TestPartResultReporterInterface() {}
  151.  
  152.   virtual void ReportTestPartResult(const TestPartResult& result) = 0;
  153. };
  154.  
  155. namespace internal {
  156.  
  157. // This helper class is used by {ASSERT|EXPECT}_NO_FATAL_FAILURE to check if a
  158. // statement generates new fatal failures. To do so it registers itself as the
  159. // current test part result reporter. Besides checking if fatal failures were
  160. // reported, it only delegates the reporting to the former result reporter.
  161. // The original result reporter is restored in the destructor.
  162. // INTERNAL IMPLEMENTATION - DO NOT USE IN A USER PROGRAM.
  163. class GTEST_API_ HasNewFatalFailureHelper
  164.     : public TestPartResultReporterInterface {
  165.  public:
  166.   HasNewFatalFailureHelper();
  167.   virtual ~HasNewFatalFailureHelper();
  168.   virtual void ReportTestPartResult(const TestPartResult& result);
  169.   bool has_new_fatal_failure() const { return has_new_fatal_failure_; }
  170.  private:
  171.   bool has_new_fatal_failure_;
  172.   TestPartResultReporterInterface* original_reporter_;
  173.  
  174.   GTEST_DISALLOW_COPY_AND_ASSIGN_(HasNewFatalFailureHelper);
  175. };
  176.  
  177. }  // namespace internal
  178.  
  179. }  // namespace testing
  180.  
  181. GTEST_DISABLE_MSC_WARNINGS_POP_()  //  4251
  182.  
  183. #endif  // GTEST_INCLUDE_GTEST_GTEST_TEST_PART_H_
  184.