1 // Copyright 2024 The Pigweed Authors
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License"); you may not
4 // use this file except in compliance with the License. You may obtain a copy of
5 // the License at
6 //
7 // https://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
11 // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
12 // License for the specific language governing permissions and limitations under
13 // the License.
14
15 // #include "pw_assert_trap/assert_trap.h"
16 #include "pw_assert_trap/check_trap.h"
17 #include "pw_assert_trap/message.h"
18 #include "pw_unit_test/framework.h"
19
20 namespace {
21
TestSetUp()22 void TestSetUp() { pw_assert_trap_clear_message(); }
23
24 // TODO: https://pwbug.dev/351889230 - add unittests and enable by default
25 // TEST(TrapHandler, AssertHandleFailure) {
26 // TestSetUp();
27 // PW_ASSERT_HANDLE_FAILURE(false);
28 // auto actual_msg = pw_assert_trap_get_message();
29 // ASSERT_STREQ("PW_ASSERT() or PW_DASSERT() failure", actual_msg.data());
30 // }
31
TEST(TrapHandler,Crash)32 TEST(TrapHandler, Crash) {
33 TestSetUp();
34 PW_HANDLE_CRASH("crash message: %d", 7);
35 auto actual_msg = pw_assert_trap_get_message();
36 ASSERT_STREQ("crash message: 7", actual_msg.data());
37 }
38
TEST(TrapHandler,HandleAssertFailure)39 TEST(TrapHandler, HandleAssertFailure) {
40 TestSetUp();
41 PW_HANDLE_ASSERT_FAILURE(false, "assert: %d", 1);
42 auto actual_msg = pw_assert_trap_get_message();
43 ASSERT_STREQ("assert: 1", actual_msg.data());
44 }
45
TEST(TrapHandler,HandleAssertBinaryCompareFailure)46 TEST(TrapHandler, HandleAssertBinaryCompareFailure) {
47 TestSetUp();
48 PW_HANDLE_ASSERT_BINARY_COMPARE_FAILURE(
49 "expected", 1, "==", "actual", 2, "%d", "fail");
50 auto actual_msg = pw_assert_trap_get_message();
51 ASSERT_STREQ("Check failed: expected (=1) == actual (=2). fail",
52 actual_msg.data());
53 }
54
55 } // namespace
56