use nu_test_support::fs::Stub::EmptyFile; use nu_test_support::playground::Playground; use nu_test_support::{nu, pipeline}; #[test] fn better_empty_redirection() { let actual = nu!( cwd: "tests/fixtures/formats", pipeline( r#" ls | each { |it| nu --testbin cococo $it.name } "# )); eprintln!("out: {}", actual.out); assert!(!actual.out.contains('2')); } #[cfg(not(windows))] #[test] fn explicit_glob() { Playground::setup("external with explicit glob", |dirs, sandbox| { sandbox.with_files(vec![ EmptyFile("D&D_volume_1.txt"), EmptyFile("D&D_volume_2.txt"), EmptyFile("foo.sh"), ]); let actual = nu!( cwd: dirs.test(), pipeline( r#" ^ls | glob '*.txt' | length "# )); assert_eq!(actual.out, "2"); }) } #[cfg(not(windows))] #[test] fn bare_word_expand_path_glob() { Playground::setup("bare word should do the expansion", |dirs, sandbox| { sandbox.with_files(vec![ EmptyFile("D&D_volume_1.txt"), EmptyFile("D&D_volume_2.txt"), EmptyFile("foo.sh"), ]); let actual = nu!( cwd: dirs.test(), pipeline( r#" ^ls *.txt "# )); assert!(actual.out.contains("D&D_volume_1.txt")); assert!(actual.out.contains("D&D_volume_2.txt")); }) } #[cfg(not(windows))] #[test] fn backtick_expand_path_glob() { Playground::setup("backtick should do the expansion", |dirs, sandbox| { sandbox.with_files(vec![ EmptyFile("D&D_volume_1.txt"), EmptyFile("D&D_volume_2.txt"), EmptyFile("foo.sh"), ]); let actual = nu!( cwd: dirs.test(), pipeline( r#" ^ls `*.txt` "# )); assert!(actual.out.contains("D&D_volume_1.txt")); assert!(actual.out.contains("D&D_volume_2.txt")); }) } #[cfg(not(windows))] #[test] fn single_quote_does_not_expand_path_glob() { Playground::setup("single quote do not run the expansion", |dirs, sandbox| { sandbox.with_files(vec![ EmptyFile("D&D_volume_1.txt"), EmptyFile("D&D_volume_2.txt"), EmptyFile("foo.sh"), ]); let actual = nu!( cwd: dirs.test(), pipeline( r#" ^ls '*.txt' "# )); assert!(actual.err.contains("No such file or directory")); }) } #[cfg(not(windows))] #[test] fn double_quote_does_not_expand_path_glob() { Playground::setup("double quote do not run the expansion", |dirs, sandbox| { sandbox.with_files(vec![ EmptyFile("D&D_volume_1.txt"), EmptyFile("D&D_volume_2.txt"), EmptyFile("foo.sh"), ]); let actual = nu!( cwd: dirs.test(), pipeline( r#" ^ls "*.txt" "# )); assert!(actual.err.contains("No such file or directory")); }) } #[cfg(not(windows))] #[test] fn failed_command_with_semicolon_will_not_execute_following_cmds() { Playground::setup("external failed command with semicolon", |dirs, _| { let actual = nu!( cwd: dirs.test(), pipeline( r#" ^ls *.abc; echo done "# )); assert!(!actual.out.contains("done")); }) } #[cfg(not(windows))] #[test] fn external_args_with_quoted() { Playground::setup("external failed command with semicolon", |dirs, _| { let actual = nu!( cwd: dirs.test(), pipeline( r#" ^echo "foo=bar 'hi'" "# )); assert_eq!(actual.out, "foo=bar 'hi'"); }) } #[cfg(not(windows))] #[test] fn external_arg_with_long_flag_value_quoted() { Playground::setup("external failed command with semicolon", |dirs, _| { let actual = nu!( cwd: dirs.test(), pipeline( r#" ^echo --foo='bar' "# )); assert_eq!(actual.out, "--foo=bar"); }) } #[test] fn external_arg_with_variable_name() { Playground::setup("external failed command with semicolon", |dirs, _| { let actual = nu!( cwd: dirs.test(), pipeline( r#" let dump_command = "PGPASSWORD='db_secret' pg_dump -Fc -h 'db.host' -p '$db.port' -U postgres -d 'db_name' > '/tmp/dump_name'"; nu --testbin nonu $dump_command "# )); assert_eq!( actual.out, r#"PGPASSWORD='db_secret' pg_dump -Fc -h 'db.host' -p '$db.port' -U postgres -d 'db_name' > '/tmp/dump_name'"# ); }) } #[cfg(not(windows))] #[test] fn external_command_escape_args() { Playground::setup("external failed command with semicolon", |dirs, _| { let actual = nu!( cwd: dirs.test(), pipeline( r#" ^echo "\"abcd" "# )); assert_eq!(actual.out, r#""abcd"#); }) } #[cfg(windows)] #[test] fn explicit_glob_windows() { Playground::setup("external with explicit glob", |dirs, sandbox| { sandbox.with_files(vec![ EmptyFile("D&D_volume_1.txt"), EmptyFile("D&D_volume_2.txt"), EmptyFile("foo.sh"), ]); let actual = nu!( cwd: dirs.test(), pipeline( r#" ^dir | glob '*.txt' | length "# )); assert_eq!(actual.out, "2"); }) } #[cfg(windows)] #[test] fn bare_word_expand_path_glob_windows() { Playground::setup("bare word should do the expansion", |dirs, sandbox| { sandbox.with_files(vec![ EmptyFile("D&D_volume_1.txt"), EmptyFile("D&D_volume_2.txt"), EmptyFile("foo.sh"), ]); let actual = nu!( cwd: dirs.test(), pipeline( r#" ^dir *.txt "# )); assert!(actual.out.contains("D&D_volume_1.txt")); assert!(actual.out.contains("D&D_volume_2.txt")); }) } #[cfg(windows)] #[test] fn failed_command_with_semicolon_will_not_execute_following_cmds_windows() { Playground::setup("external failed command with semicolon", |dirs, _| { let actual = nu!( cwd: dirs.test(), pipeline( r#" ^cargo asdf; echo done "# )); assert!(!actual.out.contains("done")); }) } #[cfg(windows)] #[test] fn can_run_batch_files() { use nu_test_support::fs::Stub::FileWithContent; Playground::setup("run a Windows batch file", |dirs, sandbox| { sandbox.with_files(vec![FileWithContent( "foo.cmd", r#" @echo off echo Hello World "#, )]); let actual = nu!(cwd: dirs.test(), pipeline("foo.cmd")); assert!(actual.out.contains("Hello World")); }); } #[cfg(windows)] #[test] fn can_run_batch_files_without_cmd_extension() { use nu_test_support::fs::Stub::FileWithContent; Playground::setup( "run a Windows batch file without specifying the extension", |dirs, sandbox| { sandbox.with_files(vec![FileWithContent( "foo.cmd", r#" @echo off echo Hello World "#, )]); let actual = nu!(cwd: dirs.test(), pipeline("foo")); assert!(actual.out.contains("Hello World")); }, ); } #[cfg(windows)] #[test] fn can_run_batch_files_without_bat_extension() { use nu_test_support::fs::Stub::FileWithContent; Playground::setup( "run a Windows batch file without specifying the extension", |dirs, sandbox| { sandbox.with_files(vec![FileWithContent( "foo.bat", r#" @echo off echo Hello World "#, )]); let actual = nu!(cwd: dirs.test(), pipeline("foo")); assert!(actual.out.contains("Hello World")); }, ); }