Home | History | Annotate | Download | only in cctest 
      1 // Copyright 2008 the V8 project authors. All rights reserved.
      2 // Redistribution and use in source and binary forms, with or without
      3 // modification, are permitted provided that the following conditions are
      4 // met:
      5 //
      6 //     * Redistributions of source code must retain the above copyright
      7 //       notice, this list of conditions and the following disclaimer.
      8 //     * Redistributions in binary form must reproduce the above
      9 //       copyright notice, this list of conditions and the following
     10 //       disclaimer in the documentation and/or other materials provided
     11 //       with the distribution.
     12 //     * Neither the name of Google Inc. nor the names of its
     13 //       contributors may be used to endorse or promote products derived
     14 //       from this software without specific prior written permission.
     15 //
     16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     17 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     18 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     19 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     20 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     27 
     28 #include <v8.h>
     29 #include "cctest.h"
     30 #include "debug.h"
     31 
     32 
     33 CcTest* CcTest::last_ = NULL;
     34 
     35 
     36 CcTest::CcTest(TestFunction* callback, const char* file, const char* name,
     37                const char* dependency, bool enabled)
     38     : callback_(callback), name_(name), dependency_(dependency), prev_(last_) {
     39   // Find the base name of this test (const_cast required on Windows).
     40   char *basename = strrchr(const_cast<char *>(file), '/');
     41   if (!basename) {
     42     basename = strrchr(const_cast<char *>(file), '\\');
     43   }
     44   if (!basename) {
     45     basename = v8::internal::StrDup(file);
     46   } else {
     47     basename = v8::internal::StrDup(basename + 1);
     48   }
     49   // Drop the extension, if there is one.
     50   char *extension = strrchr(basename, '.');
     51   if (extension) *extension = 0;
     52   // Install this test in the list of tests
     53   file_ = basename;
     54   enabled_ = enabled;
     55   prev_ = last_;
     56   last_ = this;
     57 }
     58 
     59 
     60 static void PrintTestList(CcTest* current) {
     61   if (current == NULL) return;
     62   PrintTestList(current->prev());
     63   if (current->dependency() != NULL) {
     64     printf("%s/%s<%s\n",
     65            current->file(), current->name(), current->dependency());
     66   } else {
     67     printf("%s/%s<\n", current->file(), current->name());
     68   }
     69 }
     70 
     71 
     72 int main(int argc, char* argv[]) {
     73   v8::internal::FlagList::SetFlagsFromCommandLine(&argc, argv, true);
     74   int tests_run = 0;
     75   bool print_run_count = true;
     76   for (int i = 1; i < argc; i++) {
     77     char* arg = argv[i];
     78     if (strcmp(arg, "--list") == 0) {
     79       PrintTestList(CcTest::last());
     80       print_run_count = false;
     81 
     82     } else {
     83       char* arg_copy = v8::internal::StrDup(arg);
     84       char* testname = strchr(arg_copy, '/');
     85       if (testname) {
     86         // Split the string in two by nulling the slash and then run
     87         // exact matches.
     88         *testname = 0;
     89         char* file = arg_copy;
     90         char* name = testname + 1;
     91         CcTest* test = CcTest::last();
     92         while (test != NULL) {
     93           if (test->enabled()
     94               && strcmp(test->file(), file) == 0
     95               && strcmp(test->name(), name) == 0) {
     96             test->Run();
     97             tests_run++;
     98           }
     99           test = test->prev();
    100         }
    101 
    102       } else {
    103         // Run all tests with the specified file or test name.
    104         char* file_or_name = arg_copy;
    105         CcTest* test = CcTest::last();
    106         while (test != NULL) {
    107           if (test->enabled()
    108               && (strcmp(test->file(), file_or_name) == 0
    109                   || strcmp(test->name(), file_or_name) == 0)) {
    110             test->Run();
    111             tests_run++;
    112           }
    113           test = test->prev();
    114         }
    115       }
    116       v8::internal::DeleteArray<char>(arg_copy);
    117     }
    118   }
    119   if (print_run_count && tests_run != 1)
    120     printf("Ran %i tests.\n", tests_run);
    121   v8::V8::Dispose();
    122   return 0;
    123 }
    124 
    125 RegisterThreadedTest *RegisterThreadedTest::first_ = NULL;
    126 int RegisterThreadedTest::count_ = 0;
    127