summaryrefslogtreecommitdiffstats
path: root/Tests/CMakeLib/testCommon.h
blob: de4a6895f4bf15a78c1939a41b005c2224c9a6bf (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
   file Copyright.txt or https://cmake.org/licensing for details.  */
#pragma once

#include <functional>       // IWYU pragma: export
#include <initializer_list> // IWYU pragma: export
#include <iostream>         // IWYU pragma: export

#define ASSERT_TRUE(x)                                                        \
  do {                                                                        \
    if (!(x)) {                                                               \
      std::cout << "ASSERT_TRUE(" #x ") failed on line " << __LINE__ << '\n'; \
      return false;                                                           \
    }                                                                         \
  } while (false)

#define ASSERT_EQUAL(actual, expected)                                        \
  do {                                                                        \
    if (!((actual) == (expected))) {                                          \
      std::cout << "ASSERT_EQUAL(" #actual ", " #expected ") failed on line " \
                << __LINE__ << '\n';                                          \
      std::cout << "  Actual: '" << (actual) << "'\n";                        \
      std::cout << "Expected: '" << (expected) << "'\n";                      \
      return false;                                                           \
    }                                                                         \
  } while (false)

#define BOOL_STRING(b) ((b) ? "TRUE" : "FALSE")

namespace {

inline int runTests(std::initializer_list<std::function<bool()>> const& tests,
                    const bool fail_fast = true)
{
  int result = 0;
  for (auto const& test : tests) {
    if (!test()) {
      result = 1;
      if (fail_fast) {
        break;
      }
    }
    std::cout << '.';
  }
  if (!result) {
    std::cout << " Passed\n";
  }
  return result;
}

}