nushell/crates/nu-cli/tests/commands/calc.rs
Jason Gedge b2c5af457e
Move most of the root package into a subcrate. (#1445)
This improves incremental build time when working on what was previously
the root package. For example, previously all plugins would be rebuilt
with a change to `src/commands/classified/external.rs`, but now only
`nu-cli` will have to be rebuilt (and anything that depends on it).
2020-03-04 13:58:20 -05:00

50 lines
831 B
Rust

use nu_test_support::{nu, pipeline};
#[test]
fn calculates_two_plus_two() {
let actual = nu!(
cwd: ".", pipeline(
r#"
echo "2 + 2" | calc
"#
));
assert!(actual.contains("4.0"));
}
#[test]
fn calculates_two_to_the_power_six() {
let actual = nu!(
cwd: ".", pipeline(
r#"
echo "2 ^ 6" | calc
"#
));
assert!(actual.contains("64.0"));
}
#[test]
fn calculates_three_multiplied_by_five() {
let actual = nu!(
cwd: ".", pipeline(
r#"
echo "3 * 5" | calc
"#
));
assert!(actual.contains("15.0"));
}
#[test]
fn calculates_twenty_four_divided_by_two() {
let actual = nu!(
cwd: ".", pipeline(
r#"
echo "24 / 2" | calc
"#
));
assert!(actual.contains("12.0"));
}