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Merge pull request #2137 from ricardoaiglesias/base64-clap

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base64: Moved argument parsing to clap.
This commit is contained in:
Sylvestre Ledru 2021-05-01 23:20:21 +02:00 • committed by GitHub
commit 038025899d
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9 changed files with 238 additions and 239 deletions
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2
tests/by-util/test_base32.rs
View file

@ -98,7 +98,7 @@ fn test_wrap_bad_arg() {
.arg(wrap_param)
.arg("b")
.fails()
.stderr_only("base32: error: invalid wrap size: ‘b’: invalid digit found in string\n");
.stderr_only("base32: error: Invalid wrap size: ‘b’: invalid digit found in string\n");
}
}

42
tests/by-util/test_base64.rs
View file

@ -7,6 +7,21 @@ fn test_encode() {
.pipe_in(input)
.succeeds()
.stdout_only("aGVsbG8sIHdvcmxkIQ==\n");
// Using '-' as our file
new_ucmd!()
.arg("-")
.pipe_in(input)
.succeeds()
.stdout_only("aGVsbG8sIHdvcmxkIQ==\n");
}
#[test]
fn test_base64_encode_file() {
new_ucmd!()
.arg("input-simple.txt")
.succeeds()
.stdout_only("SGVsbG8sIFdvcmxkIQo=\n");
}
#[test]
@ -60,10 +75,9 @@ fn test_wrap() {
#[test]
fn test_wrap_no_arg() {
for wrap_param in vec!["-w", "--wrap"] {
new_ucmd!().arg(wrap_param).fails().stderr_only(format!(
"base64: error: Argument to option '{}' missing\n",
if wrap_param == "-w" { "w" } else { "wrap" }
));
new_ucmd!().arg(wrap_param).fails().stderr_contains(
&"The argument '--wrap <wrap>' requires a value but none was supplied",
);
}
}
@ -74,6 +88,24 @@ fn test_wrap_bad_arg() {
.arg(wrap_param)
.arg("b")
.fails()
.stderr_only("base64: error: invalid wrap size: ‘b’: invalid digit found in string\n");
.stderr_only("base64: error: Invalid wrap size: ‘b’: invalid digit found in string\n");
}
}
#[test]
fn test_base64_extra_operand() {
// Expect a failure when multiple files are specified.
new_ucmd!()
.arg("a.txt")
.arg("a.txt")
.fails()
.stderr_only("base64: error: extra operand ‘a.txt’");
}
#[test]
fn test_base64_file_not_found() {
new_ucmd!()
.arg("a.txt")
.fails()
.stderr_only("base64: error: a.txt: No such file or directory");
}