nushell/tests/shell/mod.rs

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use nu_test_support::fs::AbsolutePath;
use nu_test_support::playground::{says, Playground};
use nu_test_support::{nu, pipeline};
use hamcrest2::assert_that;
use hamcrest2::prelude::*;
#[cfg(feature = "directories-support")]
#[cfg(feature = "which-support")]
mod environment;
mod pipeline;
#[test]
fn runs_configuration_startup_commands() {
Playground::setup("init_config_startup_commands_test", |dirs, nu| {
let file = AbsolutePath::new(dirs.config_fixtures().join("startup.toml"));
nu.with_config(&file);
assert_that!(nu.pipeline("hello-world"), says().to_stdout("Nu World"));
});
}
#[test]
fn plugins_are_declared_with_wix() {
let actual = nu!(
cwd: ".", pipeline(
r#"
open Cargo.toml
| get bin.name
| str find-replace "nu_plugin_(extra|core)_(.*)" "nu_plugin_$2"
| drop
| sort-by
| wrap cargo | merge {
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open wix/main.wxs --raw | from xml
| get Wix.children.Product.children.0.Directory.children.0
| where Directory.attributes.Id == "$(var.PlatformProgramFilesFolder)"
| get Directory.children.Directory.children.0 | last
| get Directory.children.Component.children
| each { echo $it | first }
| skip
| where File.attributes.Name =~ "nu_plugin"
| str substring [_, -4] File.attributes.Name
| get File.attributes.Name
| sort-by
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| wrap wix
}
| default wix _
| each { if $it.wix != $it.cargo { = 1 } { = 0 } }
| math sum
"#
));
assert_eq!(actual.out, "0");
}