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Fix uniq to work with simple values (#2214)

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This commit is contained in:
k-brk
2020-07-18 19:19:03 +02:00
committed by GitHub
parent 9e5170b3dc
commit 3432078e77
2 changed files with 54 additions and 2 deletions
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40
crates/nu-cli/tests/commands/uniq.rs
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@ -163,3 +163,43 @@ fn uniq_counting() {
print!("{}", expected.out);
assert_eq!(actual.out, expected.out);
}
#[test]
fn uniq_simple_vals_ints() {
let actual = nu!(
cwd: "tests/fixtures/formats", pipeline(
r#"
echo [1 2 3 4 1 5]
| uniq
"#
));
let expected = nu!(
cwd: "tests/fixtures/formats", pipeline(
r#"
echo [1 2 3 4 5]
"#
));
print!("{}", actual.out);
print!("{}", expected.out);
assert_eq!(actual.out, expected.out);
}
#[test]
fn uniq_simple_vals_strs() {
let actual = nu!(
cwd: "tests/fixtures/formats", pipeline(
r#"
echo [A B C A]
| uniq
"#
));
let expected = nu!(
cwd: "tests/fixtures/formats", pipeline(
r#"
echo [A B C]
"#
));
print!("{}", actual.out);
print!("{}", expected.out);
assert_eq!(actual.out, expected.out);
}