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78 lines
2.6 KiB
78 lines
2.6 KiB
/**************************************************************************** |
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* |
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* Copyright (C) 2012 PX4 Development Team. All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in |
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* the documentation and/or other materials provided with the |
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* distribution. |
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* 3. Neither the name PX4 nor the names of its contributors may be |
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* used to endorse or promote products derived from this software |
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* without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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* POSSIBILITY OF SUCH DAMAGE. |
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* |
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****************************************************************************/ |
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/** |
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* @file tests_param.c |
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* |
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* Tests related to the parameter system. |
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*/ |
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#include <stdio.h> |
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#include "systemlib/err.h" |
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#include "systemlib/param/param.h" |
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#include "tests.h" |
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PARAM_DEFINE_INT32(test, 0x12345678); |
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int |
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test_param(int argc, char *argv[]) |
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{ |
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param_t p; |
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p = param_find("test"); |
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if (p == PARAM_INVALID) |
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errx(1, "test parameter not found"); |
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param_type_t t = param_type(p); |
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if (t != PARAM_TYPE_INT32) |
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errx(1, "test parameter type mismatch (got %u)", (unsigned)t); |
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int32_t val; |
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if (param_get(p, &val) != 0) |
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errx(1, "failed to read test parameter"); |
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if (val != 0x12345678) |
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errx(1, "parameter value mismatch"); |
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val = 0xa5a5a5a5; |
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if (param_set(p, &val) != 0) |
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errx(1, "failed to write test parameter"); |
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if (param_get(p, &val) != 0) |
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errx(1, "failed to re-read test parameter"); |
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if ((uint32_t)val != 0xa5a5a5a5) |
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errx(1, "parameter value mismatch after write"); |
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warnx("parameter test PASS"); |
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return 0; |
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}
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