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d90420ac4c
* Add subcommand `into filesize` It's currently not possible to convert a number or a string containing a number into a filesize. The only way to create an instance of filesize type today is with a literal in nushell syntax. This commit adds the `into filesize` subcommand so that file sizes can be created from the outputs of programs producing numbers or strings, like standard unix tools. There is a limitation with this - it doesn't currently parse values like `10 MB` or `10 MiB`, it can only look at the number itself. If the desire is there, more flexible parsing can be added. * fixup! Add subcommand `into filesize` * fixup! Add subcommand `into filesize`
77 lines
1.2 KiB
Rust
77 lines
1.2 KiB
Rust
use nu_test_support::{nu, pipeline};
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#[test]
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fn into_filesize_int() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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1 | into filesize
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"#
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));
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assert!(actual.out.contains("1 B"));
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}
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#[test]
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fn into_filesize_decimal() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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1.2 | into filesize
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"#
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));
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assert!(actual.out.contains("1 B"));
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}
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#[test]
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fn into_filesize_str() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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'2000' | into filesize
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"#
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));
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assert!(actual.out.contains("2.0 KB"));
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}
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#[test]
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fn into_filesize_str_newline() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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'2000
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' | into filesize
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"#
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));
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assert!(actual.out.contains("2.0 KB"));
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}
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#[test]
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fn into_filesize_str_many_newlines() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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'2000
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' | into filesize
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"#
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));
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assert!(actual.out.contains("2.0 KB"));
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}
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#[test]
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fn into_filesize_filesize() {
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let actual = nu!(
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cwd: ".", pipeline(
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r#"
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3kb | into filesize
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"#
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));
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assert!(actual.out.contains("3.0 KB"));
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}
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