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deferred-reporter.cpp File

C++ source file with implementations for the µTest++ deferred reporter methods. More...

Included Headers​

#include "micro-os-plus/micro-test-plus/deferred-reporter.h" #include "micro-os-plus/micro-test-plus/test.h"

Namespaces Index​

namespacemicro_os_plus

The primary namespace for the µOS++ framework. More...

namespacemicro_test_plus

Primary namespace for the µTest++ testing framework. More...

namespacedetail

Internal implementation details for the µTest++ framework. More...

Description​

C++ source file with implementations for the µTest++ deferred reporter methods.

This source file contains the implementation of the detail::deferred_reporter_base class, which supports deferred reporting of test expression results. The constructor captures the result value, source location, and subtest reference; the destructor updates the subtest counters and optionally aborts execution on critical failures.

All definitions reside within the micro_os_plus::micro_test_plus::detail namespace.

This file must be included when building the µTest++ library.

File Listing​

The file content with the documentation metadata removed is:

1/*
2 * This file is part of the µOS++ project (https://micro-os-plus.github.io/).
3 * Copyright (c) 2021-2026 Liviu Ionescu. All rights reserved.
4 *
5 * Permission to use, copy, modify, and/or distribute this software for any
6 * purpose is hereby granted, under the terms of the MIT license.
7 *
8 * If a copy of the license was not distributed with this file, it can be
9 * obtained from https://opensource.org/licenses/mit.
10 *
11 * Major parts of the code are inspired from v1.1.8 of the Boost UT project,
12 * released under the terms of the Boost Version 1 Software License,
13 * which can be obtained from https://www.boost.org/LICENSE_1_0.txt.
14 */
15
16// ----------------------------------------------------------------------------
17
36
37// ----------------------------------------------------------------------------
38
39#if defined(MICRO_OS_PLUS_INCLUDE_CONFIG_H)
40#include <micro-os-plus/config.h>
41#endif // MICRO_OS_PLUS_INCLUDE_CONFIG_H
42
43#if defined(MICRO_OS_PLUS_TRACE)
44#include <micro-os-plus/diag/trace.h>
45#endif // MICRO_OS_PLUS_TRACE
46
47#include "micro-os-plus/micro-test-plus/deferred-reporter.h"
48#include "micro-os-plus/micro-test-plus/test.h"
49
50// ----------------------------------------------------------------------------
51
52#if defined(__GNUC__)
53#pragma GCC diagnostic ignored "-Waggregate-return"
54#if defined(__clang__)
55#pragma clang diagnostic ignored "-Wc++98-compat"
56#pragma clang diagnostic ignored "-Wexit-time-destructors"
57#pragma clang diagnostic ignored "-Wglobal-constructors"
58#endif
59#endif
60
61// ============================================================================
62
63namespace micro_os_plus::micro_test_plus
64{
65 // --------------------------------------------------------------------------
66 namespace detail
67 {
75 deferred_reporter_base::deferred_reporter_base (
76 bool value, const reflection::source_location& location,
77 subtest& subtest)
78 : value_{ value }, location_{ location }, subtest_{ subtest }
79 {
80 // The index starts at 0, must be incremented before the first check is
81 // reported, to ensure that the first check is reported as check #1.
82 subtest_.increment_subtest_index ();
83 }
84
103 deferred_reporter_base::~deferred_reporter_base ()
104 {
105#if defined(MICRO_OS_PLUS_TRACE) \
106 && defined(MICRO_OS_PLUS_TRACE_MICRO_TEST_PLUS_CONSTRUCTORS)
107 trace::printf ("%s\n", __PRETTY_FUNCTION__);
108#endif // MICRO_OS_PLUS_TRACE_MICRO_TEST_PLUS_CONSTRUCTORS
109
110 auto& expression_str = subtest_.reporter ().expression ().str ();
111
112 if (value_) [[likely]]
113 {
114 subtest_.reporter ().pass (deferred_output_, expression_str,
115 subtest_);
116 subtest_.totals ().increment_successful_checks ();
117 }
118 else
119 {
120 subtest_.reporter ().fail (abort_, deferred_output_, expression_str,
121 has_expression_, location_, subtest_);
122 subtest_.totals ().increment_failed_checks ();
123 }
124
125 if (abort_ && !value_) [[unlikely]]
126 {
127 subtest_.reporter ().write_buffer_to_stdout ();
128 subtest_.reporter ().flush ();
129 subtest_.abort (location_);
130 }
131 }
132 } // namespace detail
133
134 // ==========================================================================
135} // namespace micro_os_plus::micro_test_plus
136
137// ----------------------------------------------------------------------------

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