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Code Issues Releases Wiki Activity

Add --strip-ansi option

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This commit is contained in:
Ethan P.
2024-06-10 21:05:20 -07:00
parent c264ecd26b
commit 70ff93d238
8 changed files with 155 additions and 1 deletions
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74
tests/integration_tests.rs
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@@ -2666,3 +2666,77 @@ fn highlighting_independant_from_map_syntax_case() {
.stdout(expected)
.stderr("");
}
#[test]
fn strip_ansi_always_strips_ansi() {
bat()
.arg("--style=plain")
.arg("--decorations=always")
.arg("--color=never")
.arg("--strip-ansi=always")
.write_stdin("\x1B[33mYellow\x1B[m")
.assert()
.success()
.stdout("Yellow");
}
#[test]
fn strip_ansi_never_does_not_strip_ansi() {
let output = String::from_utf8(
bat()
.arg("--style=plain")
.arg("--decorations=always")
.arg("--color=never")
.arg("--strip-ansi=never")
.write_stdin("\x1B[33mYellow\x1B[m")
.assert()
.success()
.get_output()
.stdout
.clone(),
)
.expect("valid utf8");
assert!(output.contains("\x1B[33mYellow"))
}
#[test]
fn strip_ansi_does_not_affect_simple_printer() {
let output = String::from_utf8(
bat()
.arg("--style=plain")
.arg("--decorations=never")
.arg("--color=never")
.arg("--strip-ansi=always")
.write_stdin("\x1B[33mYellow\x1B[m")
.assert()
.success()
.get_output()
.stdout
.clone(),
)
.expect("valid utf8");
assert!(output.contains("\x1B[33mYellow"))
}
#[test]
fn strip_ansi_does_not_strip_when_show_nonprintable() {
let output = String::from_utf8(
bat()
.arg("--style=plain")
.arg("--decorations=never")
.arg("--color=always")
.arg("--strip-ansi=always")
.arg("--show-nonprintable")
.write_stdin("\x1B[33mY")
.assert()
.success()
.get_output()
.stdout
.clone(),
)
.expect("valid utf8");
assert!(output.contains("␛"))
}