forked from extern/nushell
f37f29b441
* start playing with ways to use the uniq command * WIP * Got uniq working, but still need to figure out args issue and add tests * Add some tests for uniq * fmt * remove commented out code * Add documentation and some additional tests showing uniq values and rows. Also removed args TODO * add changes that didn't get committed * whoops, I didn't save the docs correctly... * fmt * Add a test for uniq with nested json * Add another test * Fix unique-ness when json keys are out of order and make the test json more complicated
121 lines
2.5 KiB
Rust
121 lines
2.5 KiB
Rust
use nu_test_support::{nu, pipeline};
|
|
|
|
#[test]
|
|
fn filters_by_unit_size_comparison() {
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats",
|
|
"ls | where size > 1kb | sort-by size | get name | first 1 | trim | echo $it"
|
|
);
|
|
|
|
assert_eq!(actual, "nested_uniq.json");
|
|
}
|
|
|
|
#[test]
|
|
fn binary_operator_comparisons() {
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats", pipeline(
|
|
r#"
|
|
open sample.db
|
|
| where table_name == ints
|
|
| get table_values
|
|
| first 4
|
|
| where z > 4200
|
|
| get z
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "4253");
|
|
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats", pipeline(
|
|
r#"
|
|
open sample.db
|
|
| where table_name == ints
|
|
| get table_values
|
|
| first 4
|
|
| where z >= 4253
|
|
| get z
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "4253");
|
|
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats", pipeline(
|
|
r#"
|
|
open sample.db
|
|
| where table_name == ints
|
|
| get table_values
|
|
| first 4
|
|
| where z < 10
|
|
| get z
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "1");
|
|
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats", pipeline(
|
|
r#"
|
|
open sample.db
|
|
| where table_name == ints
|
|
| get table_values
|
|
| first 4
|
|
| where z <= 1
|
|
| get z
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "1");
|
|
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats", pipeline(
|
|
r#"
|
|
open sample.db
|
|
| where table_name == ints
|
|
| get table_values
|
|
| where z != 1
|
|
| first 1
|
|
| get z
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "42");
|
|
}
|
|
|
|
#[test]
|
|
fn contains_operator() {
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats", pipeline(
|
|
r#"
|
|
open sample.db
|
|
| where table_name == strings
|
|
| get table_values
|
|
| where x =~ ell
|
|
| count
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "4");
|
|
|
|
let actual = nu!(
|
|
cwd: "tests/fixtures/formats", pipeline(
|
|
r#"
|
|
open sample.db
|
|
| where table_name == strings
|
|
| get table_values
|
|
| where x !~ ell
|
|
| count
|
|
| echo $it
|
|
"#
|
|
));
|
|
|
|
assert_eq!(actual, "2");
|
|
}
|