forked from extern/nushell
134 lines
2.2 KiB
Rust
134 lines
2.2 KiB
Rust
|
use nu_test_support::{nu, pipeline};
|
||
|
|
||
|
#[test]
|
||
|
fn one_arg() {
|
||
|
let actual = nu!(
|
||
|
cwd: "tests/fixtures/formats", pipeline(
|
||
|
r#"
|
||
|
= 1
|
||
|
"#
|
||
|
));
|
||
|
|
||
|
assert_eq!(actual, "1");
|
||
|
}
|
||
|
|
||
|
#[test]
|
||
|
fn add() {
|
||
|
let actual = nu!(
|
||
|
cwd: "tests/fixtures/formats", pipeline(
|
||
|
r#"
|
||
|
= 1 + 1
|
||
|
"#
|
||
|
));
|
||
|
|
||
|
assert_eq!(actual, "2");
|
||
|
}
|
||
|
|
||
|
#[test]
|
||
|
fn add_compount() {
|
||
|
let actual = nu!(
|
||
|
cwd: "tests/fixtures/formats", pipeline(
|
||
|
r#"
|
||
|
= 1 + 2 + 2
|
||
|
"#
|
||
|
));
|
||
|
|
||
|
assert_eq!(actual, "5");
|
||
|
}
|
||
|
|
||
|
#[test]
|
||
|
fn precedence_of_operators() {
|
||
|
let actual = nu!(
|
||
|
cwd: "tests/fixtures/formats", pipeline(
|
||
|
r#"
|
||
|
= 1 + 2 * 2
|
||
|
"#
|
||
|
));
|
||
|
|
||
|
assert_eq!(actual, "5");
|
||
|
}
|
||
|
|
||
|
#[test]
|
||
|
fn precedence_of_operators2() {
|
||
|
let actual = nu!(
|
||
|
cwd: "tests/fixtures/formats", pipeline(
|
||
|
r#"
|
||
|
= 1 + 2 * 2 + 1
|
||
|
"#
|
||
|
));
|
||
|
|
||
|
assert_eq!(actual, "6");
|
||
|
}
|
||
|
|
||
|
#[test]
|
||
|
fn division_of_ints() {
|
||
|
let actual = nu!(
|
||
|
cwd: "tests/fixtures/formats", pipeline(
|
||
|
r#"
|
||
|
= 4 / 2
|
||
|
"#
|
||
|
));
|
||
|
|
||
|
assert_eq!(actual, "2");
|
||
|
}
|
||
|
|
||
|
#[test]
|
||
|
fn division_of_ints2() {
|
||
|
let actual = nu!(
|
||
|
cwd: "tests/fixtures/formats", pipeline(
|
||
|
r#"
|
||
|
= 1 / 4
|
||
|
"#
|
||
|
));
|
||
|
|
||
|
assert_eq!(actual, "0.25");
|
||
|
}
|
||
|
|
||
|
#[test]
|
||
|
fn parens_precedence() {
|
||
|
let actual = nu!(
|
||
|
cwd: "tests/fixtures/formats", pipeline(
|
||
|
r#"
|
||
|
= 4 * (6 - 3)
|
||
|
"#
|
||
|
));
|
||
|
|
||
|
assert_eq!(actual, "12");
|
||
|
}
|
||
|
|
||
|
#[test]
|
||
|
fn compound_comparison() {
|
||
|
let actual = nu!(
|
||
|
cwd: "tests/fixtures/formats", pipeline(
|
||
|
r#"
|
||
|
= 4 > 3 && 2 > 1
|
||
|
"#
|
||
|
));
|
||
|
|
||
|
assert_eq!(actual, "true");
|
||
|
}
|
||
|
|
||
|
#[test]
|
||
|
fn compound_comparison2() {
|
||
|
let actual = nu!(
|
||
|
cwd: "tests/fixtures/formats", pipeline(
|
||
|
r#"
|
||
|
= 4 < 3 || 2 > 1
|
||
|
"#
|
||
|
));
|
||
|
|
||
|
assert_eq!(actual, "true");
|
||
|
}
|
||
|
|
||
|
#[test]
|
||
|
fn compound_where() {
|
||
|
let actual = nu!(
|
||
|
cwd: "tests/fixtures/formats", pipeline(
|
||
|
r#"
|
||
|
echo '[{"a": 1, "b": 1}, {"a": 2, "b": 1}, {"a": 2, "b": 2}]' | from-json | where a == 2 && b == 1 | to-json
|
||
|
"#
|
||
|
));
|
||
|
|
||
|
assert_eq!(actual, r#"{"a":2,"b":1}"#);
|
||
|
}
|