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Merge pull request #40883 from Xrayez/tests-macros

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Hide implementation details of doctest macros
This commit is contained in:
Rémi Verschelde 2020-07-30 18:15:06 +02:00 committed by GitHub
commit 7488b07220
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5 changed files with 72 additions and 6 deletions
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50
tests/test_macros.h Normal file
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@ -0,0 +1,50 @@
/*************************************************************************/
/* test_macros.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/*************************************************************************/
#ifndef TEST_MACROS_H
#define TEST_MACROS_H
// See documentation for doctest at:
// https://github.com/onqtam/doctest/blob/master/doc/markdown/readme.md#reference
#include "thirdparty/doctest/doctest.h"
// The test is skipped with this, run pending tests with `--test --no-skip`.
#define TEST_CASE_PENDING(name) TEST_CASE(name *doctest::skip())
// Temporarily disable error prints to test failure paths.
// This allows to avoid polluting the test summary with error messages.
// The `_print_error_enabled` boolean is defined in `core/print_string.cpp` and
// works at global scope. It's used by various loggers in `should_log()` method,
// which are used by error macros which call into `OS::print_error`, effectively
// disabling any error messages to be printed from the engine side (not tests).
#define ERR_PRINT_OFF _print_error_enabled = false;
#define ERR_PRINT_ON _print_error_enabled = true;
#endif // TEST_MACROS_H

2
tests/test_main.cpp
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@ -50,7 +50,7 @@
#include "modules/modules_tests.gen.h"
#include "thirdparty/doctest/doctest.h"
#include "tests/test_macros.h"
int test_main(int argc, char *argv[]) {
// Doctest runner.

2
tests/test_string.h
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@ -44,7 +44,7 @@
#include "modules/regex/regex.h"
#endif
#include "thirdparty/doctest/doctest.h"
#include "tests/test_macros.h"
namespace TestString {

22
tests/test_validate_testing.h
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@ -33,10 +33,26 @@
#include "core/os/os.h"
#include "thirdparty/doctest/doctest.h"
#include "tests/test_macros.h"
TEST_CASE("Validate Test will always pass") {
CHECK(true);
TEST_SUITE("Validate tests") {
TEST_CASE("Always pass") {
CHECK(true);
}
TEST_CASE_PENDING("Pending tests are skipped") {
if (!doctest::getContextOptions()->no_skip) { // Normal run.
FAIL("This should be skipped if `--no-skip` is NOT set (missing `doctest::skip()` decorator?)");
} else {
CHECK_MESSAGE(true, "Pending test is run with `--no-skip`");
}
}
TEST_CASE("Muting Godot error messages") {
ERR_PRINT_OFF;
CHECK_MESSAGE(!_print_error_enabled, "Error printing should be disabled.");
ERR_PRINT("Still waiting for Godot!"); // This should never get printed!
ERR_PRINT_ON;
CHECK_MESSAGE(_print_error_enabled, "Error printing should be re-enabled.");
}
}
#endif // TEST_VALIDATE_TESTING_H

2
tests/test_variant.h
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@ -34,7 +34,7 @@
#include "core/variant.h"
#include "core/variant_parser.h"
#include "thirdparty/doctest/doctest.h"
#include "tests/test_macros.h"
namespace TestVariant {