49 lines
1016 B
C
49 lines
1016 B
C
#include "../queue/myqueue.h"
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#include <assert.h>
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void test_queue1(void) {
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/* Allocate a new queue */
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queue_s *queue = queue_new(3, sizeof(int));
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assert(queue != NULL);
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int val, out;
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/* Push value to the ring buffer */
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val = 1;
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assert(queue_push(queue, &val) == 0);
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val = 2;
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assert(queue_push(queue, &val) == 0);
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/* Retrieve values */
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int front, rear;
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assert(queue_get_front(queue, &front) == 0);
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assert(queue_get_rear(queue, &rear) == 0);
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assert(front == 1);
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assert(rear == 2);
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/* Remove an element from the buffer */
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assert(queue_pop(queue, &out) == 0);
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assert(out == 1);
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assert(queue_get_front(queue, &front) == 0);
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assert(front == 2);
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val = 3;
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assert(queue_push(queue, &val) == 0);
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assert(queue_get_rear(queue, &rear) == 0);
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assert(rear == 3);
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val = 4;
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assert(queue_push(queue, &val) == 0);
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/* Clear queue */
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while (queue_pop(queue, &out) == 0) {
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}
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assert(queue->size == 0);
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/* Deallocate memory */
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queue_free(queue);
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}
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