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-rw-r--r--projects/SelfTest/UsageTests/Exception.tests.cpp216
1 files changed, 0 insertions, 216 deletions
diff --git a/projects/SelfTest/UsageTests/Exception.tests.cpp b/projects/SelfTest/UsageTests/Exception.tests.cpp
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index b13b93b0..00000000
--- a/projects/SelfTest/UsageTests/Exception.tests.cpp
+++ /dev/null
@@ -1,216 +0,0 @@
-/*
- * Created by Phil on 09/11/2010.
- * Copyright 2010 Two Blue Cubes Ltd. All rights reserved.
- *
- * Distributed under the Boost Software License, Version 1.0. (See accompanying
- * file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
- */
-
-#include "catch.hpp"
-
-#include <string>
-#include <stdexcept>
-
-#ifdef _MSC_VER
-#pragma warning(disable:4702) // Unreachable code -- unconditional throws and so on
-#endif
-#ifdef __clang__
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wweak-vtables"
-#pragma clang diagnostic ignored "-Wmissing-noreturn"
-#pragma clang diagnostic ignored "-Wunreachable-code"
-#endif
-
-#if !defined(CATCH_CONFIG_DISABLE_EXCEPTIONS)
-// Cannot use try/catch keywords with -fno-exceptions.
-// Even if an exception was to be "thrown" it would just call std::terminate instead.
-
-namespace { namespace ExceptionTests {
-
-#ifndef EXCEPTION_TEST_HELPERS_INCLUDED // Don't compile this more than once per TU
-#define EXCEPTION_TEST_HELPERS_INCLUDED
-
-int thisThrows() {
- throw std::domain_error( "expected exception" );
- return 1;
-}
-
-int thisDoesntThrow() {
- return 0;
-}
-
-class CustomException {
-public:
- explicit CustomException( const std::string& msg )
- : m_msg( msg )
- {}
-
- std::string getMessage() const {
- return m_msg;
- }
-
-private:
- std::string m_msg;
-};
-
-class CustomStdException : public std::exception {
-public:
- explicit CustomStdException( const std::string& msg )
- : m_msg( msg )
- {}
- ~CustomStdException() noexcept override {}
-
- std::string getMessage() const {
- return m_msg;
- }
-
-private:
- std::string m_msg;
-};
-
-[[noreturn]] void throwCustom() {
- throw CustomException( "custom exception - not std" );
-}
-
-#endif
-
-TEST_CASE( "When checked exceptions are thrown they can be expected or unexpected", "[!throws]" ) {
- REQUIRE_THROWS_AS( thisThrows(), std::domain_error );
- REQUIRE_NOTHROW( thisDoesntThrow() );
- REQUIRE_THROWS( thisThrows() );
-}
-
-TEST_CASE( "Expected exceptions that don't throw or unexpected exceptions fail the test", "[.][failing][!throws]" ) {
- CHECK_THROWS_AS( thisThrows(), std::string );
- CHECK_THROWS_AS( thisDoesntThrow(), std::domain_error );
- CHECK_NOTHROW( thisThrows() );
-}
-
-TEST_CASE( "When unchecked exceptions are thrown directly they are always failures", "[.][failing][!throws]" ) {
- throw std::domain_error( "unexpected exception" );
-}
-
-TEST_CASE( "An unchecked exception reports the line of the last assertion", "[.][failing][!throws]" ) {
- CHECK( 1 == 1 );
- throw std::domain_error( "unexpected exception" );
-}
-
-TEST_CASE( "When unchecked exceptions are thrown from sections they are always failures", "[.][failing][!throws]" ) {
- SECTION( "section name" ) {
- throw std::domain_error("unexpected exception");
- }
-}
-
-TEST_CASE( "When unchecked exceptions are thrown from functions they are always failures", "[.][failing][!throws]" ) {
- CHECK( thisThrows() == 0 );
-}
-
-TEST_CASE( "When unchecked exceptions are thrown during a REQUIRE the test should abort fail", "[.][failing][!throws]" ) {
- REQUIRE( thisThrows() == 0 );
- FAIL( "This should never happen" );
-}
-
-TEST_CASE( "When unchecked exceptions are thrown during a CHECK the test should continue", "[.][failing][!throws]" ) {
- try {
- CHECK(thisThrows() == 0);
- }
- catch(...) {
- FAIL( "This should never happen" );
- }
-}
-
-TEST_CASE( "When unchecked exceptions are thrown, but caught, they do not affect the test", "[!throws]" ) {
- try {
- throw std::domain_error( "unexpected exception" );
- }
- catch(...) {}
-}
-
-
-CATCH_TRANSLATE_EXCEPTION( CustomException& ex ) {
- return ex.getMessage();
-}
-
-CATCH_TRANSLATE_EXCEPTION( CustomStdException& ex ) {
- return ex.getMessage();
-}
-
-CATCH_TRANSLATE_EXCEPTION( double& ex ) {
- return Catch::Detail::stringify( ex );
-}
-
-TEST_CASE("Non-std exceptions can be translated", "[.][failing][!throws]" ) {
- throw CustomException( "custom exception" );
-}
-
-TEST_CASE("Custom std-exceptions can be custom translated", "[.][failing][!throws]" ) {
- throw CustomException( "custom std exception" );
-}
-
-TEST_CASE( "Custom exceptions can be translated when testing for nothrow", "[.][failing][!throws]" ) {
- REQUIRE_NOTHROW( throwCustom() );
-}
-
-TEST_CASE( "Custom exceptions can be translated when testing for throwing as something else", "[.][failing][!throws]" ) {
- REQUIRE_THROWS_AS( throwCustom(), std::exception );
-}
-
-TEST_CASE( "Unexpected exceptions can be translated", "[.][failing][!throws]" ) {
- throw double( 3.14 );
-}
-
-TEST_CASE("Thrown string literals are translated", "[.][failing][!throws]") {
- throw "For some reason someone is throwing a string literal!";
-}
-
-TEST_CASE("thrown std::strings are translated", "[.][failing][!throws]") {
- throw std::string{ "Why would you throw a std::string?" };
-}
-
-
-#ifndef CATCH_CONFIG_DISABLE_MATCHERS
-
-TEST_CASE( "Exception messages can be tested for", "[!throws]" ) {
- using namespace Catch::Matchers;
- SECTION( "exact match" )
- REQUIRE_THROWS_WITH( thisThrows(), "expected exception" );
- SECTION( "different case" )
- REQUIRE_THROWS_WITH( thisThrows(), Equals( "expecteD Exception", Catch::CaseSensitive::No ) );
- SECTION( "wildcarded" ) {
- REQUIRE_THROWS_WITH( thisThrows(), StartsWith( "expected" ) );
- REQUIRE_THROWS_WITH( thisThrows(), EndsWith( "exception" ) );
- REQUIRE_THROWS_WITH( thisThrows(), Contains( "except" ) );
- REQUIRE_THROWS_WITH( thisThrows(), Contains( "exCept", Catch::CaseSensitive::No ) );
- }
-}
-
-#endif
-
-TEST_CASE( "Mismatching exception messages failing the test", "[.][failing][!throws]" ) {
- REQUIRE_THROWS_WITH( thisThrows(), "expected exception" );
- REQUIRE_THROWS_WITH( thisThrows(), "should fail" );
- REQUIRE_THROWS_WITH( thisThrows(), "expected exception" );
-}
-
-TEST_CASE( "#748 - captures with unexpected exceptions", "[.][failing][!throws][!shouldfail]" ) {
- int answer = 42;
- CAPTURE( answer );
- // the message should be printed on the first two sections but not on the third
- SECTION( "outside assertions" ) {
- thisThrows();
- }
- SECTION( "inside REQUIRE_NOTHROW" ) {
- REQUIRE_NOTHROW( thisThrows() );
- }
- SECTION( "inside REQUIRE_THROWS" ) {
- REQUIRE_THROWS( thisThrows() );
- }
-}
-
-}} // namespace ExceptionTests
-
-#endif // CATCH_CONFIG_USE_EXCEPTIONS
-
-#ifdef __clang__
-#pragma clang diagnostic pop
-#endif