465 lines
9.2 KiB
C
465 lines
9.2 KiB
C
/*
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* Copyright © 2015 Samsung Electronics Co., Ltd
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial
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* portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#include "config.h"
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/*
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* A simple file to show tests being setup and run.
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*/
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#include <stddef.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include "zunitc/zunitc.h"
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/*
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* The SKIP and FAIL sets of tests are those that will cause 'make check'
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* to fail so are disabled by default. They can be re-enabled when working
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* on the test framework itself.
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*/
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/* #define ENABLE_FAIL_TESTS */
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/* #define ENABLE_SKIP_TESTS */
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ZUC_TEST(base_test, math_is_sane)
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{
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ZUC_ASSERT_EQ(4, 2 + 2);
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}
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ZUC_TEST(base_test, math_is_hard)
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{
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ZUC_TRACEPOINT("Tracepoint here.");
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ZUC_TRACEPOINT("Checking %d", 4);
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#ifdef ENABLE_FAIL_TESTS
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ZUC_ASSERT_EQ(5, 2 + 2);
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ZUC_TRACEPOINT("flip %1.3f", 3.1415927); /* not seen */
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#endif
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}
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#ifdef ENABLE_FAIL_TESTS
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ZUC_TEST(base_test, tracepoint_after_assert)
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{
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ZUC_TRACEPOINT("Should be seen in output");
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ZUC_ASSERT_EQ(5, 2 + 2);
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ZUC_TRACEPOINT("Should NOT be seen in output");
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}
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#endif
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#ifdef ENABLE_FAIL_TESTS
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ZUC_TEST(base_test, math_is_more_hard)
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{
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ZUC_ASSERT_EQ(5, 2 + 2);
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}
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ZUC_TEST(base_test, math_is_more_hard2)
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{
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ZUC_ASSERT_EQ(7, 9);
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}
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#endif
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ZUC_TEST(base_test, time_counted)
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{
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ZUC_TRACEPOINT("Never seen");
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ZUC_TRACEPOINT("Sleepy Time %d", 10000 * 5);
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ZUC_ASSERT_EQ(0, usleep(10000 * 5)); /* 50ms to show up in reporting */
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}
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ZUC_TEST(other_test, math_monkey)
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{
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ZUC_ASSERT_TRUE(1);
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ZUC_ASSERT_TRUE(3);
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ZUC_ASSERT_FALSE(0);
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ZUC_ASSERT_TRUE(1);
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ZUC_ASSERT_TRUE(3);
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ZUC_ASSERT_FALSE(0);
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ZUC_ASSERT_EQ(5, 2 + 3);
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ZUC_ASSERT_EQ(5, 2 + 3);
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int b = 9;
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ZUC_ASSERT_NE(1, 2);
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ZUC_ASSERT_NE(b, b + 2);
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ZUC_ASSERT_NE(1, 2);
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ZUC_ASSERT_NE(b, b + 1);
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ZUC_ASSERT_LT(1, 2);
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ZUC_ASSERT_LT(1, 3);
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ZUC_ASSERT_LE(1, 2);
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ZUC_ASSERT_LE(1, 3);
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ZUC_ASSERT_LE(1, 1);
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ZUC_ASSERT_LE(1, 1);
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ZUC_ASSERT_GT(2, 1);
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ZUC_ASSERT_GT(3, 1);
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ZUC_ASSERT_GE(1, 1);
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ZUC_ASSERT_GE(1, 1);
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ZUC_ASSERT_GE(2, 1);
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ZUC_ASSERT_GE(3, 1);
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}
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static void
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force_fatal_failure(void)
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{
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#ifdef ENABLE_FAIL_TESTS
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bool expected_to_fail_here = true;
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ZUC_ASSERT_FALSE(expected_to_fail_here);
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ZUC_FATAL("Should never reach here");
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ZUC_ASSERT_NE(1, 1);
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#endif
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}
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#ifdef ENABLE_FAIL_TESTS
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ZUC_TEST(infrastructure, fail_keeps_testing)
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{
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ZUC_FATAL("Should always reach here");
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ZUC_ASSERT_NE(1, 1); /* in case ZUC_FATAL doesn't work. */
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}
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#endif
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#ifdef ENABLE_FAIL_TESTS
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ZUC_TEST(infrastructure, fatal_stops_test)
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{
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ZUC_FATAL("Time to kill testing");
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ZUC_FATAL("Should never reach here");
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ZUC_ASSERT_NE(1, 1); /* in case ZUC_FATAL doesn't work. */
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}
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#endif
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#ifdef ENABLE_SKIP_TESTS
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ZUC_TEST(infrastructure, skip_stops_test)
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{
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ZUC_SKIP("Time to skip testing");
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ZUC_FATAL("Should never reach here");
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ZUC_ASSERT_NE(1, 1); /* in case ZUC_FATAL doesn't work. */
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}
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#endif
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struct fixture_data {
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int case_counter;
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int test_counter;
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};
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static struct fixture_data fixture_info = {0, 0};
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static void *
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complex_test_set_up_case(const void *data)
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{
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fixture_info.case_counter++;
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return &fixture_info;
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}
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static void
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complex_test_tear_down_case(void *data)
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{
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ZUC_ASSERT_TRUE(&fixture_info == data);
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fixture_info.case_counter--;
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}
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static void *
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complex_test_set_up(void *data)
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{
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fixture_info.test_counter = fixture_info.case_counter;
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return &fixture_info;
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}
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static void
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complex_test_tear_down(void *data)
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{
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ZUC_ASSERT_EQ(1, fixture_info.case_counter);
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}
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struct zuc_fixture complex_test = {
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.set_up = complex_test_set_up,
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.tear_down = complex_test_tear_down,
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.set_up_test_case = complex_test_set_up_case,
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.tear_down_test_case = complex_test_tear_down_case
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};
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/*
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* Note that these next cases all try to modify the test_counter member,
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* but the fixture should reset that.
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*/
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ZUC_TEST_F(complex_test, bases_cenario)
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{
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struct fixture_data *fdata = data;
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ZUC_ASSERT_NOT_NULL(fdata);
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ZUC_ASSERT_EQ(4, 3 + 1);
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ZUC_ASSERT_EQ(1, fdata->case_counter);
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ZUC_ASSERT_EQ(1, fdata->test_counter);
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fdata->test_counter++;
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ZUC_ASSERT_EQ(2, fdata->test_counter);
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}
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ZUC_TEST_F(complex_test, something)
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{
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struct fixture_data *fdata = data;
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ZUC_ASSERT_NOT_NULL(fdata);
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ZUC_ASSERT_EQ(4, 3 + 1);
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ZUC_ASSERT_EQ(1, fdata->case_counter);
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ZUC_ASSERT_EQ(1, fdata->test_counter);
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fdata->test_counter++;
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ZUC_ASSERT_EQ(2, fdata->test_counter);
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}
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ZUC_TEST_F(complex_test, else_here)
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{
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struct fixture_data *fdata = data;
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ZUC_ASSERT_NOT_NULL(fdata);
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ZUC_ASSERT_EQ(4, 3 + 1);
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ZUC_ASSERT_EQ(1, fdata->case_counter);
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ZUC_ASSERT_EQ(1, fdata->test_counter);
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fdata->test_counter++;
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ZUC_ASSERT_EQ(2, fdata->test_counter);
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}
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ZUC_TEST(more, DISABLED_not_run)
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{
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ZUC_ASSERT_EQ(1, 2);
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}
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ZUC_TEST(more, failure_states)
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{
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#ifdef ENABLE_FAIL_TESTS
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bool expected_to_fail_here = true;
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#endif
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ZUC_ASSERT_FALSE(zuc_has_failure());
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#ifdef ENABLE_FAIL_TESTS
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ZUC_ASSERT_FALSE(expected_to_fail_here); /* should fail */
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ZUC_ASSERT_TRUE(zuc_has_failure());
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#endif
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}
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ZUC_TEST(more, failure_sub_fatal)
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{
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ZUC_ASSERT_FALSE(zuc_has_failure());
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force_fatal_failure();
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#ifdef ENABLE_FAIL_TESTS
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ZUC_ASSERT_TRUE(zuc_has_failure());
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#endif
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}
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ZUC_TEST(pointers, null)
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{
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const char *a = NULL;
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ZUC_ASSERT_NULL(NULL);
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ZUC_ASSERT_NULL(0);
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ZUC_ASSERT_NULL(a);
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}
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#ifdef ENABLE_FAIL_TESTS
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ZUC_TEST(pointers, null_fail)
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{
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const char *a = "a";
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ZUC_ASSERT_NULL(!NULL);
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ZUC_ASSERT_NULL(!0);
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ZUC_ASSERT_NULL(a);
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}
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#endif
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ZUC_TEST(pointers, not_null)
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{
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const char *a = "a";
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ZUC_ASSERT_NOT_NULL(!NULL);
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ZUC_ASSERT_NOT_NULL(!0);
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ZUC_ASSERT_NOT_NULL(a);
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}
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#ifdef ENABLE_FAIL_TESTS
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ZUC_TEST(pointers, not_null_fail)
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{
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const char *a = NULL;
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ZUC_ASSERT_NOT_NULL(NULL);
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ZUC_ASSERT_NOT_NULL(0);
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ZUC_ASSERT_NOT_NULL(a);
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}
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#endif
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ZUC_TEST(strings, eq)
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{
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/* Note that we use strdup() to ensure different addresses. */
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char *str_a = strdup("a");
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const char *str_nil = NULL;
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ZUC_ASSERT_STREQ(str_a, str_a);
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ZUC_ASSERT_STREQ("a", str_a);
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ZUC_ASSERT_STREQ(str_a, "a");
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ZUC_ASSERT_STREQ(str_nil, str_nil);
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ZUC_ASSERT_STREQ(NULL, str_nil);
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ZUC_ASSERT_STREQ(str_nil, NULL);
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free(str_a);
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}
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#ifdef ENABLE_FAIL_TESTS
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ZUC_TEST(strings, eq_fail)
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{
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/* Note that we use strdup() to ensure different addresses. */
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char *str_a = strdup("a");
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char *str_b = strdup("b");
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const char *str_nil = NULL;
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ZUC_ASSERT_STREQ(str_a, str_b);
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ZUC_ASSERT_STREQ("b", str_a);
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ZUC_ASSERT_STREQ(str_a, "b");
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ZUC_ASSERT_STREQ(str_nil, str_a);
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ZUC_ASSERT_STREQ(str_nil, str_b);
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ZUC_ASSERT_STREQ(str_a, str_nil);
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ZUC_ASSERT_STREQ(str_b, str_nil);
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ZUC_ASSERT_STREQ(NULL, str_a);
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ZUC_ASSERT_STREQ(NULL, str_b);
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ZUC_ASSERT_STREQ(str_a, NULL);
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ZUC_ASSERT_STREQ(str_b, NULL);
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free(str_a);
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free(str_b);
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}
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#endif
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ZUC_TEST(strings, ne)
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{
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/* Note that we use strdup() to ensure different addresses. */
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char *str_a = strdup("a");
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char *str_b = strdup("b");
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const char *str_nil = NULL;
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ZUC_ASSERT_STRNE(str_a, str_b);
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ZUC_ASSERT_STRNE("b", str_a);
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ZUC_ASSERT_STRNE(str_a, "b");
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ZUC_ASSERT_STRNE(str_nil, str_a);
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ZUC_ASSERT_STRNE(str_nil, str_b);
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ZUC_ASSERT_STRNE(str_a, str_nil);
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ZUC_ASSERT_STRNE(str_b, str_nil);
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ZUC_ASSERT_STRNE(NULL, str_a);
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ZUC_ASSERT_STRNE(NULL, str_b);
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ZUC_ASSERT_STRNE(str_a, NULL);
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ZUC_ASSERT_STRNE(str_b, NULL);
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free(str_a);
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free(str_b);
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}
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#ifdef ENABLE_FAIL_TESTS
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ZUC_TEST(strings, ne_fail01)
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{
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/* Note that we use strdup() to ensure different addresses. */
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char *str_a = strdup("a");
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ZUC_ASSERTG_STRNE(str_a, str_a, err);
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err:
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free(str_a);
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}
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ZUC_TEST(strings, ne_fail02)
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{
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/* Note that we use strdup() to ensure different addresses. */
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char *str_a = strdup("a");
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ZUC_ASSERTG_STRNE("a", str_a, err);
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err:
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free(str_a);
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}
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ZUC_TEST(strings, ne_fail03)
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{
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/* Note that we use strdup() to ensure different addresses. */
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char *str_a = strdup("a");
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ZUC_ASSERTG_STRNE(str_a, "a", err);
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err:
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free(str_a);
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}
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ZUC_TEST(strings, ne_fail04)
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{
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const char *str_nil = NULL;
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ZUC_ASSERT_STRNE(str_nil, str_nil);
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}
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ZUC_TEST(strings, ne_fail05)
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{
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const char *str_nil = NULL;
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ZUC_ASSERT_STRNE(NULL, str_nil);
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}
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ZUC_TEST(strings, ne_fail06)
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{
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const char *str_nil = NULL;
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ZUC_ASSERT_STRNE(str_nil, NULL);
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}
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#endif
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ZUC_TEST(base_test, later)
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{
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/* an additional test for the same case but later in source */
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ZUC_ASSERT_EQ(3, 5 - 2);
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}
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ZUC_TEST(base_test, zed)
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{
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/* an additional test for the same case but later in source */
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ZUC_ASSERT_EQ(3, 5 - 2);
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}
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