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Diffstat (limited to 'testsuites/validation/tr-signal-constant.c')
| -rw-r--r-- | testsuites/validation/tr-signal-constant.c | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/testsuites/validation/tr-signal-constant.c b/testsuites/validation/tr-signal-constant.c new file mode 100644 index 0000000000..323f977272 --- /dev/null +++ b/testsuites/validation/tr-signal-constant.c @@ -0,0 +1,200 @@ +/* SPDX-License-Identifier: BSD-2-Clause */ + +/** + * @file + * + * @ingroup RTEMSTestCaseRtemsSignalValSignalConstant + */ + +/* + * Copyright (C) 2021 embedded brains GmbH (http://www.embedded-brains.de) + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +/* + * This file is part of the RTEMS quality process and was automatically + * generated. If you find something that needs to be fixed or + * worded better please post a report or patch to an RTEMS mailing list + * or raise a bug report: + * + * https://www.rtems.org/bugs.html + * + * For information on updating and regenerating please refer to the How-To + * section in the Software Requirements Engineering chapter of the + * RTEMS Software Engineering manual. The manual is provided as a part of + * a release. For development sources please refer to the online + * documentation at: + * + * https://docs.rtems.org + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#include <rtems.h> + +#include "tr-signal-constant.h" + +#include <rtems/test.h> + +/** + * @defgroup RTEMSTestCaseRtemsSignalValSignalConstant \ + * spec:/rtems/signal/val/signal-constant + * + * @ingroup RTEMSTestSuiteTestsuitesValidationNoClock0 + * + * @brief Tests a signal constant of the @ref RTEMSAPIClassicSignal using the + * signal set of the executing task. + * + * This test case performs the following actions: + * + * - Validate the signal constant. + * + * - Check that the signal constant is equal to the integer representation of + * the signal in the signal set. + * + * - Validate the signal delivery. + * + * - Check that the caught signal set represents exactly the sent signal. + * + * @{ + */ + +/** + * @brief Test context for spec:/rtems/signal/val/signal-constant test case. + */ +typedef struct { + /** + * @brief This member contains the caught signal set. + */ + rtems_signal_set signal_set; + + /** + * @brief This member contains a copy of the corresponding + * RtemsSignalValSignalConstant_Run() parameter. + */ + rtems_signal_set signal; + + /** + * @brief This member contains a copy of the corresponding + * RtemsSignalValSignalConstant_Run() parameter. + */ + int number; +} RtemsSignalValSignalConstant_Context; + +static RtemsSignalValSignalConstant_Context + RtemsSignalValSignalConstant_Instance; + +typedef RtemsSignalValSignalConstant_Context Context; + +static void SignalHandler( rtems_signal_set signal_set ) +{ + Context *ctx; + + ctx = T_fixture_context(); + ctx->signal_set = signal_set; +} + +static T_fixture RtemsSignalValSignalConstant_Fixture = { + .setup = NULL, + .stop = NULL, + .teardown = NULL, + .scope = NULL, + .initial_context = &RtemsSignalValSignalConstant_Instance +}; + +/** + * @brief Validate the signal constant. + */ +static void RtemsSignalValSignalConstant_Action_0( + RtemsSignalValSignalConstant_Context *ctx +) +{ + /* No action */ + + /* + * Check that the signal constant is equal to the integer representation of + * the signal in the signal set. + */ + T_step_eq_u32( + 0, + ctx->signal, + ( (rtems_signal_set) 1 ) << ctx->number + ); +} + +/** + * @brief Validate the signal delivery. + */ +static void RtemsSignalValSignalConstant_Action_1( + RtemsSignalValSignalConstant_Context *ctx +) +{ + rtems_status_code sc; + + ctx->signal_set = 0; + + sc = rtems_signal_catch( NULL, RTEMS_DEFAULT_MODES ); + T_step_rsc_success( 1, sc ); + + sc = rtems_signal_catch( SignalHandler, RTEMS_NO_ASR ); + T_step_rsc_success( 2, sc ); + + sc = rtems_signal_send( RTEMS_SELF, ctx->signal ); + T_step_rsc_success( 3, sc ); + + /* + * Check that the caught signal set represents exactly the sent signal. + */ + T_step_eq_u32( + 4, + ctx->signal_set, + ctx->signal + ); +} + +static T_fixture_node RtemsSignalValSignalConstant_Node; + +void RtemsSignalValSignalConstant_Run( rtems_signal_set signal, int number ) +{ + RtemsSignalValSignalConstant_Context *ctx; + + ctx = &RtemsSignalValSignalConstant_Instance; + ctx->signal = signal; + ctx->number = number; + + ctx = T_push_fixture( + &RtemsSignalValSignalConstant_Node, + &RtemsSignalValSignalConstant_Fixture + ); + + T_plan( 5 ); + + RtemsSignalValSignalConstant_Action_0( ctx ); + RtemsSignalValSignalConstant_Action_1( ctx ); + + T_pop_fixture(); +} + +/** @} */ |