nushell/crates/nu-command/tests/commands/hash_/mod.rs

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use nu_test_support::{nu, pipeline};
#[test]
fn base64_defaults_to_encoding_with_standard_character_type() {
let actual = nu!(
cwd: ".", pipeline(
r#"
echo 'username:password' | hash base64
"#
)
);
assert_eq!(actual.out, "dXNlcm5hbWU6cGFzc3dvcmQ=");
}
#[test]
fn base64_encode_characterset_binhex() {
let actual = nu!(
cwd: ".", pipeline(
r#"
echo 'username:password' | hash base64 --character_set binhex --encode
"#
)
);
assert_eq!(actual.out, "F@0NEPjJD97kE\'&bEhFZEP3");
}
#[test]
fn error_when_invalid_character_set_given() {
let actual = nu!(
cwd: ".", pipeline(
r#"
echo 'username:password' | hash base64 --character_set 'this is invalid' --encode
"#
)
);
assert!(actual
.err
.contains("this is invalid is not a valid character-set"));
}
#[test]
fn base64_decode_characterset_binhex() {
let actual = nu!(
cwd: ".", pipeline(
r#"
echo "F@0NEPjJD97kE'&bEhFZEP3" | hash base64 --character_set binhex --decode
"#
)
);
assert_eq!(actual.out, "username:password");
}
#[test]
fn error_invalid_decode_value() {
let actual = nu!(
cwd: ".", pipeline(
r#"
echo "this should not be a valid encoded value" | hash base64 --character_set url-safe --decode
"#
)
);
assert!(actual
.err
.contains("invalid base64 input for character set url-safe"));
}
#[test]
fn error_use_both_flags() {
let actual = nu!(
cwd: ".", pipeline(
r#"
echo 'username:password' | hash base64 --encode --decode
"#
)
);
assert!(actual
.err
.contains("only one of --decode and --encode flags can be used"));
}