LCOV - code coverage report
Current view: top level - usr/src/gtest/src - gtest-typed-test.cc (source / functions) Hit Total Coverage
Test: clean.info Lines: 1 36 2.8 %
Date: 2013-05-24 Functions: 2 4 50.0 %
Branches: 2 78 2.6 %

           Branch data     Line data    Source code
       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                 :            : // Author: wan@google.com (Zhanyong Wan)
      31                 :            : 
      32                 :            : #include "gtest/gtest-typed-test.h"
      33                 :            : #include "gtest/gtest.h"
      34                 :            : 
      35                 :            : namespace testing {
      36                 :            : namespace internal {
      37                 :            : 
      38                 :            : #if GTEST_HAS_TYPED_TEST_P
      39                 :            : 
      40                 :            : // Skips to the first non-space char in str. Returns an empty string if str
      41                 :            : // contains only whitespace characters.
      42                 :          0 : static const char* SkipSpaces(const char* str) {
      43         [ #  # ]:          0 :   while (IsSpace(*str))
      44                 :          0 :     str++;
      45                 :          0 :   return str;
      46                 :            : }
      47                 :            : 
      48                 :            : // Verifies that registered_tests match the test names in
      49                 :            : // defined_test_names_; returns registered_tests if successful, or
      50                 :            : // aborts the program otherwise.
      51                 :          0 : const char* TypedTestCasePState::VerifyRegisteredTestNames(
      52                 :            :     const char* file, int line, const char* registered_tests) {
      53                 :            :   typedef ::std::set<const char*>::const_iterator DefinedTestIter;
      54                 :          0 :   registered_ = true;
      55                 :            : 
      56                 :            :   // Skip initial whitespace in registered_tests since some
      57                 :            :   // preprocessors prefix stringizied literals with whitespace.
      58                 :          0 :   registered_tests = SkipSpaces(registered_tests);
      59                 :            : 
      60                 :          0 :   Message errors;
      61         [ #  # ]:          0 :   ::std::set<String> tests;
      62         [ #  # ]:          0 :   for (const char* names = registered_tests; names != NULL;
      63                 :            :        names = SkipComma(names)) {
      64         [ #  # ]:          0 :     const String name = GetPrefixUntilComma(names);
      65 [ #  # ][ #  # ]:          0 :     if (tests.count(name) != 0) {
      66 [ #  # ][ #  # ]:          0 :       errors << "Test " << name << " is listed more than once.\n";
                 [ #  # ]
      67                 :          0 :       continue;
      68                 :            :     }
      69                 :            : 
      70                 :          0 :     bool found = false;
      71 [ #  # ][ #  # ]:          0 :     for (DefinedTestIter it = defined_test_names_.begin();
      72         [ #  # ]:          0 :          it != defined_test_names_.end();
      73                 :            :          ++it) {
      74 [ #  # ][ #  # ]:          0 :       if (name == *it) {
      75                 :          0 :         found = true;
      76                 :          0 :         break;
      77                 :            :       }
      78                 :            :     }
      79                 :            : 
      80         [ #  # ]:          0 :     if (found) {
      81         [ #  # ]:          0 :       tests.insert(name);
      82                 :            :     } else {
      83 [ #  # ][ #  # ]:          0 :       errors << "No test named " << name
      84         [ #  # ]:          0 :              << " can be found in this test case.\n";
      85                 :            :     }
      86                 :          0 :   }
      87                 :            : 
      88 [ #  # ][ #  # ]:          0 :   for (DefinedTestIter it = defined_test_names_.begin();
      89         [ #  # ]:          0 :        it != defined_test_names_.end();
      90                 :            :        ++it) {
      91 [ #  # ][ #  # ]:          0 :     if (tests.count(*it) == 0) {
                 [ #  # ]
      92 [ #  # ][ #  # ]:          0 :       errors << "You forgot to list test " << *it << ".\n";
                 [ #  # ]
      93                 :            :     }
      94                 :            :   }
      95                 :            : 
      96         [ #  # ]:          0 :   const String& errors_str = errors.GetString();
      97 [ #  # ][ #  # ]:          0 :   if (errors_str != "") {
      98                 :            :     fprintf(stderr, "%s %s", FormatFileLocation(file, line).c_str(),
      99 [ #  # ][ #  # ]:          0 :             errors_str.c_str());
         [ #  # ][ #  # ]
     100         [ #  # ]:          0 :     fflush(stderr);
     101                 :          0 :     posix::Abort();
     102                 :            :   }
     103                 :            : 
     104         [ #  # ]:          0 :   return registered_tests;
     105                 :            : }
     106                 :            : 
     107                 :            : #endif  // GTEST_HAS_TYPED_TEST_P
     108                 :            : 
     109                 :            : }  // namespace internal
     110 [ +  - ][ +  - ]:         12 : }  // namespace testing

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