nushell/tests/command_open_tests.rs

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Rust
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mod helpers;
use helpers::{in_directory as cwd, Playground, Stub::*};
#[test]
fn recognizes_csv() {
Playground::setup_for("open_recognizes_csv_test").with_files(vec![FileWithContentToBeTrimmed(
"nu.zion.csv",
r#"
author,lang,source
Jonathan Turner,Rust,New Zealand
Andres N. Robalino,Rust,Ecuador
Yehuda Katz,Rust,Estados Unidos
"#,
)]);
nu!(
output,
cwd("tests/fixtures/nuplayground/open_recognizes_csv_test"),
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r#"open nu.zion.csv | where author == "Andres N. Robalino" | get source | echo $it"#
);
assert_eq!(output, "Ecuador");
}
#[test]
fn open_can_parse_bson_1() {
nu!(
output,
cwd("tests/fixtures/formats"),
"open sample.bson | get root | nth 0 | get b | echo $it"
);
assert_eq!(output, "hello");
}
#[test]
fn open_can_parse_bson_2() {
nu!(
output,
cwd("tests/fixtures/formats"),
"open sample.bson | get root | nth 6 | get b | get '$binary_subtype' | echo $it "
);
assert_eq!(output, "function");
}
#[test]
fn open_can_parse_toml() {
nu!(
output,
cwd("tests/fixtures/formats"),
"open cargo_sample.toml | get package.edition | echo $it"
);
assert_eq!(output, "2018");
}
#[test]
fn open_can_parse_json() {
nu!(output,
cwd("tests/fixtures/formats"),
"open sgml_description.json | get glossary.GlossDiv.GlossList.GlossEntry.GlossSee | echo $it"
);
assert_eq!(output, "markup")
}
#[test]
fn open_can_parse_xml() {
nu!(
output,
cwd("tests/fixtures/formats"),
"open jonathan.xml | get rss.channel.item.link | echo $it"
);
assert_eq!(
output,
"http://www.jonathanturner.org/2015/10/off-to-new-adventures.html"
)
}
#[test]
fn open_can_parse_ini() {
nu!(
output,
cwd("tests/fixtures/formats"),
"open sample.ini | get SectionOne.integer | echo $it"
);
assert_eq!(output, "1234")
}
#[test]
fn open_can_parse_utf16_ini() {
nu!(
output,
cwd("tests/fixtures/formats"),
"open utf16.ini | get .ShellClassInfo | get IconIndex | echo $it"
);
assert_eq!(output, "-236")
}
#[test]
fn errors_if_file_not_found() {
nu_error!(
output,
cwd("tests/fixtures/formats"),
"open i_dont_exist.txt | echo $it"
);
assert!(output.contains("File could not be opened"));
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}