mirror of
https://github.com/nushell/nushell.git
synced 2025-08-15 03:42:33 +02:00
Multiline scripts part 2 (#2795)
* Begin allowing comments and multiline scripts. * clippy * Finish moving to groups. Test pass * Keep going * WIP * WIP * BROKEN WIP * WIP * WIP * Fix more tests * WIP: alias starts working * Broken WIP * Broken WIP * Variables begin to work * captures start working * A little better but needs fixed scope * Shorthand env setting * Update main merge * Broken WIP * WIP * custom command parsing * Custom commands start working * Fix coloring and parsing of block * Almost there * Add some tests * Add more param types * Bump version * Fix benchmark * Fix stuff
This commit is contained in:
Jonathan Turner
GitHub
@ -1,299 +0,0 @@
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#[cfg(test)]
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mod tests {
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use nu_test_support::nu;
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use nu_test_support::playground::Playground;
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#[test]
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fn alias_without_args() {
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let actual = nu!(
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cwd: ".",
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r#"
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alias -i e [] {^echo hi nushell | to json}
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e
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"#
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);
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#[cfg(not(windows))]
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assert_eq!(actual.out, "\"hi nushell\\n\"");
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#[cfg(windows)]
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assert_eq!(actual.out, "\"hi nushell\\r\\n\"");
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}
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#[test]
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fn alias_args_work() {
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Playground::setup("append_test_2", |dirs, _| {
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let actual = nu!(
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cwd: dirs.root(),
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r#"
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alias -i double_echo [b] {echo $b | to json}
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double_echo 1kb
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"#
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);
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assert_eq!(actual.out, "1024");
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})
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}
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#[test]
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fn alias_args_double_echo() {
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Playground::setup("append_test_1", |dirs, _| {
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let actual = nu!(
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cwd: dirs.root(),
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r#"
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alias -i double_echo [a b] {echo $a $b}
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double_echo 1 2 | to json
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"#
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);
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assert_eq!(actual.out, "[1,2]");
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})
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}
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#[test]
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#[cfg(not(windows))]
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fn alias_parses_path_tilde() {
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let actual = nu!(
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cwd: "tests/fixtures/formats",
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r#"
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alias -i new-cd [dir] { cd $dir }
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new-cd ~
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pwd
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"#
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);
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//If this fails for you, check for any special unicode characters in your ~ path
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assert!(actual.out.chars().filter(|c| *c == '/').count() == 2);
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#[cfg(target_os = "linux")]
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assert!(actual.out.contains("home"));
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#[cfg(target_os = "macos")]
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assert!(actual.out.contains("Users"));
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}
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#[test]
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fn alias_missing_args_work() {
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Playground::setup("append_test_1", |dirs, _| {
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let actual = nu!(
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cwd: dirs.root(),
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r#"
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alias double_echo [a b] {^echo $a $b}
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double_echo bob
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"#
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);
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assert_eq!(actual.out, "bob");
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})
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}
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#[test]
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#[ignore]
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fn alias_with_in_str_var_right() {
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//Failing
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let actual = nu!(
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cwd: ".",
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r#"
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alias -i lw [newbie] {echo 1 2 3 | where "hello_world" in $newbie | to json}
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lw [hello_world_test_repo]
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"#
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);
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assert_eq!(actual.out, "[1,2,3]");
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}
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#[test]
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fn alias_with_in_str_var_right_mismatch() {
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let actual = nu!(
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cwd: ".",
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r#"
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alias -i lw [rust_newbie] { echo 1 2 3 | where "hello_world" in $rust_newbie | to json }
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lw [ big_brain_programmer ]
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"#
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);
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assert_eq!(actual.out, "");
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}
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#[test]
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fn alias_with_in_err() {
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//in operator only applicable for strings atm
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let actual = nu!(
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cwd: ".",
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r#"
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alias -i lw [p] {echo 1 2 3 | where $p in [1 3 2] | to json}
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lw /root/sys
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"#
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);
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assert!(actual.err.contains("Type"));
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}
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#[test]
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#[ignore]
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fn alias_with_contains() {
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//Failing
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let actual = nu!(
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cwd: ".",
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r#"
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alias -i lw [p] {echo 1 2 3 | where $p in [1 hi 3] | to json}
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lw 1
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"#
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);
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assert_eq!(actual.out, "[1,2,3]");
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}
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#[test]
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#[ignore]
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fn alias_with_contains_and_var_is_right_side() {
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//Failing
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let actual = nu!(
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cwd: ".",
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r#"
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alias -i lw [p] {echo 1 2 3 | where 1 in $p | to json}
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lw [1 2 hi]
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"#
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);
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assert_eq!(actual.out, "[1,2,3]");
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}
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#[test]
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fn error_alias_wrong_shape_shallow() {
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let actual = nu!(
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cwd: ".",
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r#"
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alias -i round-to [num digits] { echo $num | str from -d $digits }
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round-to 3.45 a
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"#
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);
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assert!(actual.err.contains("Type"));
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}
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#[test]
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fn error_alias_wrong_shape_deep_invocation() {
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let actual = nu!(
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cwd: ".",
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r#"
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alias -i round-to [nums digits] { echo $nums | each {= $(str from -d $digits)}}
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round-to 3.45 a
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"#
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);
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assert!(actual.err.contains("Type"));
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}
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#[test]
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fn error_alias_wrong_shape_deep_binary() {
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let actual = nu!(
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cwd: ".",
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r#"
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alias -i round-plus-one [nums digits] { echo $nums | each {= $(str from -d $digits | str to-decimal) + 1}}
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round-plus-one 3.45 a
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"#
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);
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assert!(actual.err.contains("Type"));
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}
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#[test]
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fn error_alias_wrong_shape_deeper_binary() {
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let actual = nu!(
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cwd: ".",
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r#"
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alias -i round-one-more [num digits] { echo $num | str from -d $(= $digits + 1) }
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round-one-more 3.45 a
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"#
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);
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assert!(actual.err.contains("Type"));
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}
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#[test]
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fn error_alias_syntax_shape_clash() {
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let actual = nu!(
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cwd: ".",
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r#"
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alias -i clash [a] { echo 1.1 2 3 | each { str from -d $a } | range $a }
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"#
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);
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assert!(actual.err.contains("Contrary types for variable $a"));
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}
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#[test]
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#[ignore]
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fn alias_with_math_var() {
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//Failing
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let actual = nu!(
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cwd: ".",
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r#"
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alias -i echo_math [math] { echo {= 1 + $math}}
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echo_math 1 + 1 | to json
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"#
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);
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assert_eq!(actual.out, "3");
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}
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#[test]
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#[ignore]
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fn alias_with_math_var2() {
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//Failing
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let actual = nu!(
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cwd: ".",
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r#"
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alias -i round-plus-one [nums digits math] { echo $nums | each {= $(str from -d $digits | str to-decimal) + $math}}
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round-plus-one 3.45 2 1 + 1 | to json
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"#
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);
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assert_eq!(actual.out, "5.45");
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}
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#[test]
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fn alias_with_true_and_false() {
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//https://github.com/nushell/nushell/issues/2416
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let actual = nu!(
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cwd: ".",
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r#"
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alias -i is_empty [a] {if $(echo $a | empty?) == $true { echo $true } { echo $false }}
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is_empty ""
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"#
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);
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assert!(actual.out.contains("true"));
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}
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#[test]
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fn alias_sent_env() {
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//https://github.com/nushell/nushell/issues/1835
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let actual = nu!(
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cwd: ".",
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r#"
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alias -i set-env [name value] { echo $nu.env | insert $name $value | get SHELL | to json }
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set-env SHELL /bin/nu
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"#
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);
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assert_eq!(actual.out, "\"/bin/nu\"");
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}
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#[test]
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#[ignore]
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fn alias_with_math_arg() {
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//Failing
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let actual = nu!(
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cwd: ".",
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r#"
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alias -i lswh [math] { echo 1 2 3 | where $math | to json }
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lswh $it > 2
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"#
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);
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assert_eq!(actual.out, "3");
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}
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#[test]
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#[cfg(not(windows))]
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fn alias_ls() {
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//https://github.com/nushell/nushell/issues/1632
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let actual = nu!(
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cwd: ".",
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r#"
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touch /tmp/nushell_alias_test
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alias -i l [x] { ls $x }
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l /tmp | to json
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"#
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);
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assert!(actual.out.contains("nushell_alias_test"));
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}
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}
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@ -1,4 +1,3 @@
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mod alias;
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mod append;
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mod autoenv;
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mod autoenv_trust;
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