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Assertions

    The failure of one of these macros causes the current test to immediately exit

  • CHECK(boolean condition) - checks any boolean result.
  • CHECK_EQUAL(expected, actual) - checks for equality between entities
    using ==. So if you have a class that supports operator==() you can use
    this macro to compare two instances. You will also need to add a stringFrom() function
    like those found in SimpleString.
  • STRCMP_EQUAL(expected, actual) - check const char* strings for equality
    using strcmp().
  • LONGS_EQUAL(expected, actual) - Compares two numbers.
  • BYTES_EQUAL(expected, actual) - Compares two numbers, eight bits wide.
  • POINTERS_EQUAL(expected, actual) - Compares two pointers.
  • DOUBLES_EQUAL(expected, actual, tolerance) - Compares two doubles
    within some tolerance
  • FAIL(text) - always fails