nushell/tests/parsing/mod.rs

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use nu_test_support::fs::Stub::FileWithContentToBeTrimmed;
use nu_test_support::playground::Playground;
use nu_test_support::{nu, pipeline};
#[test]
fn source_file_relative_to_file() {
let actual = nu!(cwd: "tests/parsing/samples", r#"
nu source_file_relative.nu
"#);
assert_eq!(nu_utils::strip_ansi_string_likely(actual.out), "5");
}
#[test]
fn source_const_file() {
let actual = nu!(cwd: "tests/parsing/samples",
r#"
const file = 'single_line.nu'
source $file
"#);
assert_eq!(actual.out, "5");
}
#[test]
fn run_nu_script_single_line() {
let actual = nu!(cwd: "tests/parsing/samples", r#"
nu single_line.nu
"#);
assert_eq!(nu_utils::strip_ansi_string_likely(actual.out), "5");
}
#[test]
fn run_nu_script_multiline_start_pipe() {
let actual = nu!(cwd: "tests/parsing/samples", r#"
nu multiline_start_pipe.nu
"#);
assert_eq!(nu_utils::strip_ansi_string_likely(actual.out), "4");
}
#[test]
fn run_nu_script_multiline_start_pipe_win() {
let actual = nu!(cwd: "tests/parsing/samples", r#"
nu multiline_start_pipe_win.nu
"#);
assert_eq!(nu_utils::strip_ansi_string_likely(actual.out), "3");
}
#[test]
fn run_nu_script_multiline_end_pipe() {
let actual = nu!(cwd: "tests/parsing/samples", r#"
nu multiline_end_pipe.nu
"#);
assert_eq!(nu_utils::strip_ansi_string_likely(actual.out), "2");
}
#[test]
fn run_nu_script_multiline_end_pipe_win() {
let actual = nu!(cwd: "tests/parsing/samples", r#"
nu multiline_end_pipe_win.nu
"#);
assert_eq!(nu_utils::strip_ansi_string_likely(actual.out), "3");
}
#[test]
fn parse_file_relative_to_parsed_file_simple() {
Playground::setup("relative_files_simple", |dirs, sandbox| {
sandbox
.mkdir("lol")
.mkdir("lol/lol")
.with_files(vec![FileWithContentToBeTrimmed(
"lol/lol/lol.nu",
r#"
use ../lol_shell.nu
let-env LOL = (lol_shell ls)
"#,
)])
.with_files(vec![FileWithContentToBeTrimmed(
"lol/lol_shell.nu",
r#"
export def ls [] { "lol" }
"#,
)]);
let actual = nu!(
cwd: dirs.test(), pipeline(
r#"
source-env lol/lol/lol.nu;
$env.LOL
"#
));
assert_eq!(actual.out, "lol");
})
}
#[ignore]
#[test]
fn parse_file_relative_to_parsed_file() {
Playground::setup("relative_files", |dirs, sandbox| {
sandbox
.mkdir("lol")
.mkdir("lol/lol")
.with_files(vec![FileWithContentToBeTrimmed(
"lol/lol/lol.nu",
r#"
source-env ../../foo.nu
use ../lol_shell.nu
overlay use ../../lol/lol_shell.nu
let-env LOL = $'($env.FOO) (lol_shell ls) (ls)'
"#,
)])
.with_files(vec![FileWithContentToBeTrimmed(
"lol/lol_shell.nu",
r#"
export def ls [] { "lol" }
"#,
)])
.with_files(vec![FileWithContentToBeTrimmed(
"foo.nu",
r#"
let-env FOO = 'foo'
"#,
)]);
let actual = nu!(
cwd: dirs.test(), pipeline(
r#"
source-env lol/lol/lol.nu;
$env.LOL
"#
));
assert_eq!(actual.out, "foo lol lol");
})
}
#[test]
fn parse_file_relative_to_parsed_file_dont_use_cwd_1() {
Playground::setup("relative_files", |dirs, sandbox| {
sandbox
.mkdir("lol")
.with_files(vec![FileWithContentToBeTrimmed(
"lol/lol.nu",
r#"
source-env foo.nu
"#,
)])
.with_files(vec![FileWithContentToBeTrimmed(
"lol/foo.nu",
r#"
let-env FOO = 'good'
"#,
)])
.with_files(vec![FileWithContentToBeTrimmed(
"foo.nu",
r#"
let-env FOO = 'bad'
"#,
)]);
let actual = nu!(
cwd: dirs.test(), pipeline(
r#"
source-env lol/lol.nu;
$env.FOO
"#
));
assert_eq!(actual.out, "good");
})
}
#[test]
fn parse_file_relative_to_parsed_file_dont_use_cwd_2() {
Playground::setup("relative_files", |dirs, sandbox| {
sandbox
.mkdir("lol")
.with_files(vec![FileWithContentToBeTrimmed(
"lol/lol.nu",
r#"
source-env foo.nu
"#,
)])
.with_files(vec![FileWithContentToBeTrimmed(
"foo.nu",
r#"
let-env FOO = 'bad'
"#,
)]);
let actual = nu!(
cwd: dirs.test(), pipeline(
r#"
source-env lol/lol.nu
"#
));
assert!(actual.err.contains("File not found"));
})
}
#[test]
fn parse_export_env_in_module() {
let actual = nu!(cwd: "tests/parsing/samples",
r#"
module spam { export-env { } }
"#);
assert!(actual.err.is_empty());
}
#[test]
fn parse_export_env_missing_block() {
let actual = nu!(cwd: "tests/parsing/samples",
r#"
module spam { export-env }
"#);
assert!(actual.err.contains("missing block"));
}