gold/testsuite/test.cc

   1 // test.cc -- simplistic test framework for gold.
   2
   3 #include "gold.h"
   4
   5 #include <cstdio>
   6
   7 #include "test.h"
   8
   9 namespace gold_testsuite
  10 {
  11
  12 // Test_framework methods.
  13
  14 // The current test being run.
  15
  16 Test_report* Test_framework::current_report;
  17
  18 // Run a test.
  19
  20 void
  21 Test_framework::run(const char *name, bool (*pfn)(Test_report*))
  22 {
  23   this->testname_ = name;
  24   this->current_fail_ = false;
  25
  26   Test_report tr(this);
  27   Test_framework::current_report = &tr;
  28
  29   if ((*pfn)(&tr) && !this->current_fail_)
  30     {
  31       printf("PASS: %s\n", name);
  32       ++this->passes_;
  33     }
  34   else
  35     {
  36       printf("FAIL: %s\n", name);
  37       ++this->failures_;
  38     }
  39
  40   Test_framework::current_report = NULL;
  41   this->testname_ = NULL;
  42 }
  43
  44 // Let a test report an error.
  45
  46 void
  47 Test_framework::error(const char* message)
  48 {
  49   printf("ERROR: %s: %s\n", this->testname_, message);
  50   this->fail();
  51 }
  52
  53 // Register_test methods.
  54
  55 // Linked list of all registered tests.
  56
  57 Register_test* Register_test::all_tests;
  58
  59 // Register a test.
  60
  61 Register_test::Register_test(const char* name, bool (*pfn)(Test_report*))
  62   : name_(name), pfn_(pfn), next_(Register_test::all_tests)
  63 {
  64   Register_test::all_tests = this;
  65 }
  66
  67 // Run all registered tests.
  68
  69 void
  70 Register_test::run_tests(Test_framework* tf)
  71 {
  72   for (Register_test* p = Register_test::all_tests;
  73        p != NULL;
  74        p = p->next_)
  75     tf->run(p->name_, p->pfn_);
  76 }
  77
  78 } // End namespace gold_testsuite.