nushell/crates/nu-command/tests/commands/for_.rs
Anton 7221eb7f39
Fix typos and use more idiomatic assertions (#7755)
I have changed `assert!(a == b)` calls to `assert_eq!(a, b)`, which give
better error messages. Similarly for `assert!(a != b)` and
`assert_ne!(a, b)`. Basically all instances were comparing primitives
(string slices or integers), so there is no loss of generality from
special-case macros,

I have also fixed a number of typos in comments, variable names, and a
few user-facing messages.
2023-01-15 15:03:32 +13:00

31 lines
713 B
Rust

use nu_test_support::nu;
#[test]
fn for_auto_print_in_each_iteration() {
let actual = nu!(
cwd: ".",
r#"
for i in 1..2 {
echo 1
}"#
);
// Note: nu! macro auto replace "\n" and "\r\n" with ""
// so our output will be `11`
// that's ok, our main concern is it auto print value in each iteration.
assert_eq!(actual.out, "11");
}
#[test]
fn for_break_on_external_failed() {
let actual = nu!(
cwd: ".",
r#"
for i in 1..2 {
echo 1;
nu --testbin fail
}"#
);
// Note: nu! macro auto replace "\n" and "\r\n" with ""
// so our output will be `1`
assert_eq!(actual.out, "1");
}