m234•2w ago

deno test output: tty ansi is not escaped

When im testing deno tty ansi codes (e.g. test if "\x1B[2F" is a string) they are not escaped when printing within terminal. + they are diff-colored so it's completely broken. This should be easy to fix. The test:

Deno.test({
  name: "partial update small screen",
  fn() {
    assertEquals(
      optimizedUpdate("hello", "xello\nworld", sizeSmallWidth),
      "\x1B[2Fx\x1B[4C\nworld",
    //'\x1b[0G\x1b[1C\x1b[1Fx\x1b[1C\nworld'
    );
  },
});

Deno.test({
  name: "partial update small screen",
  fn() {
    assertEquals(
      optimizedUpdate("hello", "xello\nworld", sizeSmallWidth),
      "\x1B[2Fx\x1B[4C\nworld",
    //'\x1b[0G\x1b[1C\x1b[1Fx\x1b[1C\nworld'
    );
  },
});

2 Replies

marvinh.•2w ago

Can you file an issue for that https://github.com/denoland/deno/issues/ ?

GitHub

denoland/deno

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m234OP•2w ago

https://github.com/denoland/deno/issues/30571

GitHub

deno test output: tty ansi is not escaped · Issue #30571 · denola...

Version: Deno 2.4.5 When im testing deno tty ansi codes (e.g. test if "\x1B[2F" is a string) they are not escaped when printing within terminal. The test: Deno.test({ name: "partial ...

deno test output: tty ansi is not escaped

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