mirror of
https://github.com/nushell/nushell.git
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0e1322e6d6
Works for all arguments and flags. Because the signature parsing doesn't give the spans, it is flags the entire signature. Also added a constant with reserved variable names. Fix #11158.
334 lines
8.6 KiB
Rust
334 lines
8.6 KiB
Rust
use nu_test_support::fs::Stub::FileWithContentToBeTrimmed;
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use nu_test_support::playground::Playground;
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use nu_test_support::{nu, pipeline};
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use pretty_assertions::assert_eq;
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use rstest::rstest;
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#[test]
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fn source_file_relative_to_file() {
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let actual = nu!(cwd: "tests/parsing/samples", "
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nu source_file_relative.nu
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");
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assert_eq!(actual.out, "5");
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}
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#[test]
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fn source_const_file() {
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let actual = nu!(cwd: "tests/parsing/samples",
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"
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const file = 'single_line.nu'
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source $file
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");
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assert_eq!(actual.out, "5");
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}
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#[test]
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fn run_nu_script_single_line() {
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let actual = nu!(cwd: "tests/parsing/samples", "
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nu single_line.nu
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");
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assert_eq!(actual.out, "5");
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}
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#[test]
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fn run_nu_script_multiline_start_pipe() {
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let actual = nu!(cwd: "tests/parsing/samples", "
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nu multiline_start_pipe.nu
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");
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assert_eq!(actual.out, "4");
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}
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#[test]
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fn run_nu_script_multiline_start_pipe_win() {
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let actual = nu!(cwd: "tests/parsing/samples", "
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nu multiline_start_pipe_win.nu
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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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fn run_nu_script_multiline_end_pipe() {
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let actual = nu!(cwd: "tests/parsing/samples", "
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nu multiline_end_pipe.nu
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");
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assert_eq!(actual.out, "2");
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}
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#[test]
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fn run_nu_script_multiline_end_pipe_win() {
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let actual = nu!(cwd: "tests/parsing/samples", "
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nu multiline_end_pipe_win.nu
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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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fn parse_file_relative_to_parsed_file_simple() {
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Playground::setup("relative_files_simple", |dirs, sandbox| {
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sandbox
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.mkdir("lol")
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.mkdir("lol/lol")
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.with_files(vec![FileWithContentToBeTrimmed(
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"lol/lol/lol.nu",
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"
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use ../lol_shell.nu
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$env.LOL = (lol_shell ls)
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",
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)])
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.with_files(vec![FileWithContentToBeTrimmed(
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"lol/lol_shell.nu",
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r#"
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export def ls [] { "lol" }
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"#,
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)]);
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let actual = nu!(
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cwd: dirs.test(), pipeline(
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"
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source-env lol/lol/lol.nu;
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$env.LOL
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"
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));
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assert_eq!(actual.out, "lol");
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})
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}
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#[test]
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fn predecl_signature_single_inp_out_type() {
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Playground::setup("predecl_signature_single_inp_out_type", |dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"spam1.nu",
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"
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def main [] { foo }
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def foo []: nothing -> nothing { print 'foo' }
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",
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)]);
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let actual = nu!(cwd: dirs.test(), pipeline("nu spam1.nu"));
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assert_eq!(actual.out, "foo");
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})
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}
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#[test]
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fn predecl_signature_multiple_inp_out_types() {
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Playground::setup(
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"predecl_signature_multiple_inp_out_types",
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|dirs, sandbox| {
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sandbox.with_files(vec![FileWithContentToBeTrimmed(
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"spam2.nu",
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"
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def main [] { foo }
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def foo []: [nothing -> string, string -> string] { 'foo' }
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",
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)]);
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let actual = nu!(cwd: dirs.test(), pipeline("nu spam2.nu"));
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assert_eq!(actual.out, "foo");
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},
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)
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}
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#[ignore]
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#[test]
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fn parse_file_relative_to_parsed_file() {
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Playground::setup("relative_files", |dirs, sandbox| {
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sandbox
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.mkdir("lol")
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.mkdir("lol/lol")
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.with_files(vec![FileWithContentToBeTrimmed(
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"lol/lol/lol.nu",
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"
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source-env ../../foo.nu
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use ../lol_shell.nu
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overlay use ../../lol/lol_shell.nu
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$env.LOL = $'($env.FOO) (lol_shell ls) (ls)'
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",
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)])
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.with_files(vec![FileWithContentToBeTrimmed(
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"lol/lol_shell.nu",
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r#"
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export def ls [] { "lol" }
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"#,
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)])
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.with_files(vec![FileWithContentToBeTrimmed(
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"foo.nu",
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"
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$env.FOO = 'foo'
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",
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)]);
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let actual = nu!(
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cwd: dirs.test(), pipeline(
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"
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source-env lol/lol/lol.nu;
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$env.LOL
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"
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));
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assert_eq!(actual.out, "foo lol lol");
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})
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}
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#[test]
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fn parse_file_relative_to_parsed_file_dont_use_cwd_1() {
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Playground::setup("relative_files", |dirs, sandbox| {
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sandbox
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.mkdir("lol")
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.with_files(vec![FileWithContentToBeTrimmed(
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"lol/lol.nu",
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"
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source-env foo.nu
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",
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)])
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.with_files(vec![FileWithContentToBeTrimmed(
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"lol/foo.nu",
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"
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$env.FOO = 'good'
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",
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)])
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.with_files(vec![FileWithContentToBeTrimmed(
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"foo.nu",
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"
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$env.FOO = 'bad'
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",
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)]);
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let actual = nu!(
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cwd: dirs.test(), pipeline(
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"
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source-env lol/lol.nu;
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$env.FOO
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"
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));
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assert_eq!(actual.out, "good");
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})
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}
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#[test]
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fn parse_file_relative_to_parsed_file_dont_use_cwd_2() {
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Playground::setup("relative_files", |dirs, sandbox| {
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sandbox
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.mkdir("lol")
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.with_files(vec![FileWithContentToBeTrimmed(
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"lol/lol.nu",
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"
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source-env foo.nu
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",
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)])
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.with_files(vec![FileWithContentToBeTrimmed(
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"foo.nu",
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"
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$env.FOO = 'bad'
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",
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)]);
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let actual = nu!(
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cwd: dirs.test(), pipeline(
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"
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source-env lol/lol.nu
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"
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));
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assert!(actual.err.contains("File not found"));
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})
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}
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#[test]
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fn parse_export_env_in_module() {
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let actual = nu!("
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module spam { export-env { } }
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");
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assert!(actual.err.is_empty());
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}
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#[test]
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fn parse_export_env_missing_block() {
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let actual = nu!("
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module spam { export-env }
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");
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assert!(actual.err.contains("missing block"));
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}
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#[test]
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fn call_command_with_non_ascii_argument() {
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let actual = nu!("
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def nu-arg [--umlaut(-ö): int] {}
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nu-arg -ö 42
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");
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assert_eq!(actual.err.len(), 0);
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}
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#[test]
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fn parse_long_duration() {
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let actual = nu!(r#"
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"78.797877879789789sec" | into duration
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"#);
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assert_eq!(actual.out, "1min 18sec 797ms");
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}
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#[rstest]
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#[case("def test [ --a: any = 32 ] {}")]
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#[case("def test [ --a: number = 32 ] {}")]
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#[case("def test [ --a: number = 32.0 ] {}")]
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#[case("def test [ --a: list<any> = [ 1 2 3 ] ] {}")]
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#[case("def test [ --a: record<a: int b: string> = { a: 32 b: 'qwe' c: 'wqe' } ] {}")]
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#[case("def test [ --a: record<a: any b: any> = { a: 32 b: 'qwe'} ] {}")]
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#[case("def test []: int -> int { 1 }")]
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#[case("def test []: string -> string { 'qwe' }")]
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#[case("def test []: nothing -> nothing { null }")]
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#[case("def test []: list<string> -> list<string> { [] }")]
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#[case("def test []: record<a: int b: int> -> record<c: int e: int> { {c: 1 e: 1} }")]
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#[case("def test []: table<a: int b: int> -> table<c: int e: int> { [ {c: 1 e: 1} ] }")]
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#[case("def test []: nothing -> record<c: int e: int> { {c: 1 e: 1} }")]
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fn parse_function_signature(#[case] phrase: &str) {
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let actual = nu!(phrase);
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assert!(actual.err.is_empty());
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}
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#[rstest]
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#[case("def test [ in ] {}")]
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#[case("def test [ in: string ] {}")]
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#[case("def test [ nu: int ] {}")]
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#[case("def test [ env: record<> ] {}")]
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#[case("def test [ --env ] {}")]
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#[case("def test [ --nu: int ] {}")]
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#[case("def test [ --in (-i): list<any> ] {}")]
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#[case("def test [ a: string, b: int, in: table<a: int b: int> ] {}")]
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#[case("def test [ env, in, nu ] {}")]
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fn parse_function_signature_name_is_builtin_var(#[case] phrase: &str) {
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let actual = nu!(phrase);
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assert!(actual.err.contains("nu::parser::name_is_builtin_var"))
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}
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#[rstest]
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#[case("let a: int = 1")]
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#[case("let a: string = 'qwe'")]
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#[case("let a: nothing = null")]
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#[case("let a: list<string> = []")]
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#[case("let a: record<a: int b: int> = {a: 1 b: 1}")]
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#[case("let a: table<a: int b: int> = [[a b]; [1 2] [3 4]]")]
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#[case("let a: record<a: record<name: string> b: int> = {a: {name: bob} b: 1}")]
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fn parse_let_signature(#[case] phrase: &str) {
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let actual = nu!(phrase);
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assert!(actual.err.is_empty());
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}
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