Line data    Source code

       1             : // Copyright 2024 Accenture.
       2             : 
       3             : #include "estd/static_assert.h"
       4             : 
       5             : #include "estd/array.h"
       6             : 
       7             : #include <gmock/gmock.h>
       8             : 
       9             : // [EXAMPLE_ESTD_STATIC_ASSERT_START]
      10           3 : TEST(Assert, ZeroLength)
      11             : {
      12             :     // Compilation stops with error message ESTD_STATIC_ASSERT, if the array is created with size 0.
      13           1 :     ::estd::array<int32_t, 4> zeroLengthArray{};
      14             : 
      15           1 :     ESTD_STATIC_ASSERT(zeroLengthArray.size() > 0);
      16           1 : }
      17             : 
      18             : // [EXAMPLE_ESTD_STATIC_ASSERT_END]
      19             : 
      20             : // [EXAMPLE_ESTD_STATIC_ASSERT_MESSAGE_START]
      21           3 : TEST(AssertMessage, ZeroLength)
      22             : {
      23             :     // If the array is created with size 0, compilation stops with error message provided as
      24             :     // argument.
      25           1 :     ::estd::array<int32_t, 3> zeroLengthArray{};
      26             : 
      27           1 :     ESTD_STATIC_ASSERT_MESSAGE(zeroLengthArray.size() > 0, "Zero sized array should be avoided");
      28           1 : }
      29             : 
      30             : // [EXAMPLE_ESTD_STATIC_ASSERT_MESSAGE_END]