// Cyphesis Online RPG Server and AI Engine
// Copyright (C) 2012 Alistair Riddoch
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// 
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software Foundation,
// Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA


#ifdef NDEBUG
#undef NDEBUG
#endif
#ifndef DEBUG
#define DEBUG
#endif

//Note that this test depends on the line count staying the same. If you add or remove a line here in the beginning, make sure to update the line numbers in many of tests.
#include "TestBase.h"


#include <iostream>

#include <cassert>


class Test : public Cyphesis::TestBase {
public:
	void setup() {
	}

	void teardown() {
	}
};
namespace {
void test_assertTrue() {
	Test t;
	assert(t.errorCount() == 0);
	t.assertTrue("test_var", true, "test_func", "test_file", 17467);
	assert(t.errorCount() == 0);
	t.assertTrue("test_var", false, "test_func", "test_file", 17467);
	assert(t.errorCount() == 1);

	assert(t.errorReports().front() ==
		   "test_file:17467: test_func: Assertion 'test_var' failed.");
}

void test_assertEqual() {
	Test t;
	assert(t.errorCount() == 0);
	t.assertEqual("test_lval", 1, "test_rval", 1, "test_func",
				  "test_file", 96236);
	assert(t.errorCount() == 0);
	t.assertEqual("test_lval", 1, "test_rval", 2, "test_func",
				  "test_file", 96236);
	assert(t.errorCount() == 1);

	assert(t.errorReports().front() ==
		   "test_file:96236: test_func: Assertion 'test_lval == test_rval' "
		   "failed. 1 != 2");
}

void test_ASSERT_TRUE() {
	class T : public Cyphesis::TestBase {
	public:
		void setup() {
		}

		void teardown() {
		}

		void test_macro() {
			bool val = false;
			ASSERT_TRUE(val);
			ASSERT_TRUE(val);
		}
	} t;

	assert(t.errorCount() == 0);
	t.test_macro();
	assert(t.errorCount() == 1);

	assert(t.errorReports().front() ==
		   fmt::format("{}:82: void {{anonymous}}::test_ASSERT_TRUE()::T::test_macro(): "
					   "Assertion 'val' failed.", __FILE__));
}

void test_ASSERT_EQUAL() {
	class T : public Cyphesis::TestBase {
	public:
		void setup() {
		}

		void teardown() {
		}

		void test_macro() {
			int i = 1, j = 2;
			ASSERT_EQUAL(i, j);
			ASSERT_EQUAL(i, j);
		}
	} t;

	assert(t.errorCount() == 0);
	t.test_macro();
	assert(t.errorCount() == 1);

	assert(t.errorReports().front() ==
		   fmt::format("{}:107: void {{anonymous}}::test_ASSERT_EQUAL()::T::test_macro(): "
					   "Assertion 'i == j' failed. 1 != 2", __FILE__));
}

void test_ASSERT_NOT_EQUAL() {
	class T : public Cyphesis::TestBase {
	public:
		void setup() {
		}

		void teardown() {
		}

		void test_macro() {
			int i = 1, j = 1;
			ASSERT_NOT_EQUAL(i, j);
			ASSERT_NOT_EQUAL(i, j);
		}
	} t;

	assert(t.errorCount() == 0);
	t.test_macro();
	assert(t.errorCount() == 1);

	assert(t.errorReports().front() ==
		   fmt::format("{}:132: void {{anonymous}}::test_ASSERT_NOT_EQUAL()::T::test_macro(): "
					   "Assertion 'i != j' failed. 1 == 1", __FILE__));
}

void test_ASSERT_GREATER() {
	class T : public Cyphesis::TestBase {
	public:
		void setup() {
		}

		void teardown() {
		}

		void test_macro() {
			int i = 1, j = 2;
			ASSERT_GREATER(i, j);
			ASSERT_GREATER(i, j);
		}
	} t;

	assert(t.errorCount() == 0);
	t.test_macro();
	assert(t.errorCount() == 1);

	assert(t.errorReports().front() ==
		   fmt::format("{}:157: void {{anonymous}}::test_ASSERT_GREATER()::T::test_macro(): "
					   "Assertion 'i > j' failed. 1 <= 2", __FILE__));
}

void test_ASSERT_LESS() {
	class T : public Cyphesis::TestBase {
	public:
		void setup() {
		}

		void teardown() {
		}

		void test_macro() {
			int i = 3, j = 2;
			ASSERT_LESS(i, j);
			ASSERT_LESS(i, j);
		}
	} t;

	assert(t.errorCount() == 0);
	t.test_macro();
	assert(t.errorCount() == 1);

	assert(t.errorReports().front() ==
		   fmt::format("{}:182: void {{anonymous}}::test_ASSERT_LESS()::T::test_macro(): "
					   "Assertion 'i < j' failed. 3 >= 2", __FILE__));
}

void test_ASSERT_NULL() {
	class T : public Cyphesis::TestBase {
	public:
		void setup() {
		}

		void teardown() {
		}

		void test_macro() {
			int j;
			int* i = &j;
			ASSERT_NULL(&i);
			ASSERT_NULL(&i);
		}
	} t;

	assert(t.errorCount() == 0);
	t.test_macro();
	assert(t.errorCount() == 1);

	assert(t.errorReports().front() ==
		   fmt::format("{}:208: void {{anonymous}}::test_ASSERT_NULL()::T::test_macro(): "
					   "Assertion '&i' null failed.", __FILE__));
}

void test_ASSERT_NOT_NULL() {
	class T : public Cyphesis::TestBase {
	public:
		void setup() {
		}

		void teardown() {
		}

		void test_macro() {
			int* i = 0;
			ASSERT_NOT_NULL(i);
			ASSERT_NOT_NULL(i);
		}
	} t;

	assert(t.errorCount() == 0);
	t.test_macro();
	assert(t.errorCount() == 1);

	assert(t.errorReports().front() ==
		   fmt::format("{}:233: void {{anonymous}}::test_ASSERT_NOT_NULL()::T::test_macro(): "
					   "Assertion 'i' not null failed.", __FILE__));
}
}

int main() {
	test_assertTrue();
	test_assertEqual();
	test_ASSERT_TRUE();
	test_ASSERT_EQUAL();
	test_ASSERT_NOT_EQUAL();
	test_ASSERT_GREATER();
	test_ASSERT_LESS();
	test_ASSERT_NULL();
	test_ASSERT_NOT_NULL();
	return 0;
}
