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29 lines
484 B
C
29 lines
484 B
C
module ringbuffer_test @test;
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import std::collections::ringbuffer;
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import std::io;
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def Buffer = RingBuffer(<char, 4>);
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fn void! putc_getc()
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{
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Buffer rb;
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rb.init();
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rb.putc(1);
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rb.putc(2);
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rb.putc(3);
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rb.putc(4);
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assert(rb.getc(0) == 1);
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assert(rb.getc(1) == 2);
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assert(rb.getc(2) == 3);
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assert(rb.getc(3) == 4);
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rb.putc(5);
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assert(rb.getc(0) == 2);
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assert(rb.getc(1) == 3);
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assert(rb.getc(2) == 4);
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assert(rb.getc(3) == 5);
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char c = rb.popc()!;
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assert(c == 5);
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} |