Arbutils/tests/AssertTests.cpp

#include "../extern/catch.hpp"
#include "../src/Assert.hpp"
void TestWrapper(bool wrapperExpression) { Assert(wrapperExpression) }
void TestWrapperNotNull(void* value) { AssertNotNull(value) }

TEST_CASE("Assert succeeds if true", "[Utilities]") { REQUIRE_NOTHROW(TestWrapper(true)); }

TEST_CASE("Assert throws if false", "[Utilities]") { REQUIRE_THROWS(TestWrapper(false)); }

TEST_CASE("Assert throws if false with message", "[Utilities]") {
    try {
        TestWrapper(false);
    }
    catch (const ArbUt::Exception& e) {
        REQUIRE(strcmp(e.what(), "ASSERTION FAILED: [AssertTests.cpp (3)] \"wrapperExpression\"") == 0);
        return;
    }
    throw ArbUt::Exception("Didn't throw.");
}

TEST_CASE("Multiple asserts", "[Utilities]") {
    Assert(true)
    Assert(true)
    Assert(true)
}

TEST_CASE("AssertNotNull throws if nullptr", "[Utilities]") { REQUIRE_THROWS(TestWrapperNotNull(nullptr)); }

TEST_CASE("Assert for each", "[Utilities]") {
    auto i = {10, 500, 2300, 454};
    AssertForEach(i, item > 0)
}