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unittest.cc
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1 /*
2  * Copyright (c) 2011 Advanced Micro Devices, Inc.
3  * All rights reserved.
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28  * Authors: Gabe Black
29  */
30 
31 #include "unittest/unittest.hh"
32 
33 #include <cstdlib>
34 
35 #include "base/cprintf.hh"
36 
37 namespace {
38 
39 bool _printOnPass = (getenv("PRINT_ON_PASS") != NULL);
40 unsigned _passes = 0;
41 unsigned _failures = 0;
42 
43 bool _casePrinted = false;
44 const char *_case = NULL;
45 
46 } // anonymous namespace
47 
48 namespace UnitTest {
49 
50 void
51 checkVal(const char *file, const unsigned line,
52  const char *test, const bool result)
53 {
54  if (!result || _printOnPass) {
55  if (!_casePrinted && _case) {
56  cprintf("CASE %s:\n", _case);
57  _casePrinted = true;
58  }
59  cprintf(" CHECK %s: %s:%d %s\n",
60  result ? "PASSED" : "FAILED", file, line, test);
61  }
62  if (result) _passes++;
63  else _failures++;
64 }
65 
66 bool printOnPass() { return _printOnPass; }
67 void printOnPass(bool newPrintOnPass) { _printOnPass = newPrintOnPass; }
68 
69 unsigned passes() { return _passes; }
70 unsigned failures() { return _failures; }
71 
72 unsigned
74 {
75  cprintf("TEST %s: %d checks passed, %d checks failed.\n",
76  _failures ? "FAILED" : "PASSED", _passes, _failures);
77  return _failures;
78 }
79 
80 void
82 {
83  _passes = 0;
84  _failures = 0;
85 }
86 
87 void
88 setCase(const char *newCase)
89 {
90  _casePrinted = false;
91  _case = newCase;
92 }
93 
94 } //namespace UnitTest
void checkVal(const char *file, const unsigned line, const char *test, const bool result)
Function that actually handles checking whether an EXPECT_* passed.
Definition: unittest.cc:51
unsigned failures()
Function that returns the current number of failed checks.
Definition: unittest.cc:70
void reset()
Zero the number of passes and failures so far.
Definition: unittest.cc:81
bool printOnPass()
Print on pass is a switch that specifies whether to print a message even when a check passes...
Definition: unittest.cc:66
void setCase(const char *newCase)
Sets the current test case.
Definition: unittest.cc:88
unsigned passes()
Function that returns the current number of passed checks.
Definition: unittest.cc:69
unsigned printResults()
Function to call at the end of a test that prints an overall result and a summary of how many checks ...
Definition: unittest.cc:73
void cprintf(const char *format, const Args &...args)
Definition: cprintf.hh:155

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