brainfuck interpreter
brainfuck
cli
rust
added initial rough test
+19
+19
src/evaluator.rs
+19
src/evaluator.rs
···
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.unwrap();
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assert_eq!(capture_buffer, b"42 ");
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}
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+
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// this test is for making sure bytes from one input call dont
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// overflow into another
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#[test]
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fn read_raw_discard() {
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let tokens = tokenizer(",>,<.>.");
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let map = parse_brackets(&tokens).unwrap();
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let mut machine = VM::builder()
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// .input_type(InputType::Raw)
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// .output_type(OutputType::Raw)
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.build();
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let fake_input = std::io::Cursor::new(b"123123\n456456");
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let mut capture_buffer: Vec<u8> = Vec::new();
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machine
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.run(&tokens, &map, fake_input, &mut capture_buffer)
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.unwrap();
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assert_eq!(capture_buffer, b"123 456");
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}
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}