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45 lines
1.6 KiB
C
45 lines
1.6 KiB
C
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/*
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The MIT License (MIT)
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Copyright (c) 2016 Fred Sundvik
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN 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 <cgreen/cgreen.h>
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#include "protocol/triple_buffered_object.c"
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Describe(TripleBufferedObject);
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BeforeEach(TripleBufferedObject) {}
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AfterEach(TripleBufferedObject) {}
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typedef struct {
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uint8_t state;
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uint32_t buffer[3];
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}test_object_t;
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Ensure(TripleBufferedObject, writes_and_and_reads_object) {
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test_object_t test_object;
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uint32_t src = 0x3456ABCC;
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uint32_t dst;
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triple_buffer_write(4, (triple_buffer_object_t*)&test_object, &src);
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triple_buffer_read(4, (triple_buffer_object_t*)&test_object, &dst);
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assert_that(dst, is_equal_to(src));
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}
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