mod helpers; use h::{in_directory as cwd, Playground, Stub::*}; use helpers as h; use std::path::{Path, PathBuf}; #[test] fn rm_removes_a_file() { let sandbox = Playground::setup_for("rm_regular_file_test") .with_files(vec![EmptyFile("i_will_be_deleted.txt")]) .test_dir_name(); nu!( _output, cwd(&Playground::root()), "rm rm_regular_file_test/i_will_be_deleted.txt" ); let path = &format!( "{}/{}/{}", Playground::root(), sandbox, "i_will_be_deleted.txt" ); assert!(!h::file_exists_at(PathBuf::from(path))); } #[test] fn rm_removes_files_with_wildcard() { let sandbox = Playground::setup_for("rm_wildcard_test_1") .within("src") .with_files(vec![ EmptyFile("cli.rs"), EmptyFile("lib.rs"), EmptyFile("prelude.rs"), ]) .within("src/parser") .with_files(vec![EmptyFile("parse.rs"), EmptyFile("parser.rs")]) .within("src/parser/parse") .with_files(vec![EmptyFile("token_tree.rs")]) .within("src/parser/hir") .with_files(vec![ EmptyFile("baseline_parse.rs"), EmptyFile("baseline_parse_tokens.rs"), ]) .test_dir_name(); let full_path = format!("{}/{}", Playground::root(), sandbox); nu!( _output, cwd("tests/fixtures/nuplayground/rm_wildcard_test_1"), "rm \"src/*/*/*.rs\"" ); assert!(!h::files_exist_at( vec![ Path::new("src/parser/parse/token_tree.rs"), Path::new("src/parser/hir/baseline_parse.rs"), Path::new("src/parser/hir/baseline_parse_tokens.rs") ], PathBuf::from(&full_path) )); assert_eq!( Playground::glob_vec(&format!("{}/src/*/*/*.rs", &full_path)), Vec::::new() ); } #[test] fn rm_removes_deeply_nested_directories_with_wildcard_and_recursive_flag() { let sandbox = Playground::setup_for("rm_wildcard_test_2") .within("src") .with_files(vec![ EmptyFile("cli.rs"), EmptyFile("lib.rs"), EmptyFile("prelude.rs"), ]) .within("src/parser") .with_files(vec![EmptyFile("parse.rs"), EmptyFile("parser.rs")]) .within("src/parser/parse") .with_files(vec![EmptyFile("token_tree.rs")]) .within("src/parser/hir") .with_files(vec![ EmptyFile("baseline_parse.rs"), EmptyFile("baseline_parse_tokens.rs"), ]) .test_dir_name(); let full_path = format!("{}/{}", Playground::root(), sandbox); nu!( _output, cwd("tests/fixtures/nuplayground/rm_wildcard_test_2"), "rm src/* --recursive" ); assert!(!h::files_exist_at( vec![ Path::new("src/parser/parse"), Path::new("src/parser/hir"), ], PathBuf::from(&full_path) )); } #[test] fn rm_removes_directory_contents_without_recursive_flag_if_empty() { let sandbox = Playground::setup_for("rm_directory_removal_recursively_test_1").test_dir_name(); nu!( _output, cwd("tests/fixtures/nuplayground"), "rm rm_directory_removal_recursively_test_1" ); let expected = format!("{}/{}", Playground::root(), sandbox); assert!(!h::file_exists_at(PathBuf::from(expected))); } #[test] fn rm_removes_directory_contents_with_recursive_flag() { let sandbox = Playground::setup_for("rm_directory_removal_recursively_test_2") .with_files(vec![ EmptyFile("yehuda.txt"), EmptyFile("jonathan.txt"), EmptyFile("andres.txt"), ]) .test_dir_name(); nu!( _output, cwd("tests/fixtures/nuplayground"), "rm rm_directory_removal_recursively_test_2 --recursive" ); let expected = format!("{}/{}", Playground::root(), sandbox); assert!(!h::file_exists_at(PathBuf::from(expected))); } #[test] fn rm_errors_if_attempting_to_delete_a_directory_with_content_without_recursive_flag() { let sandbox = Playground::setup_for("rm_prevent_directory_removal_without_flag_test") .with_files(vec![EmptyFile("some_empty_file.txt")]) .test_dir_name(); let full_path = format!("{}/{}", Playground::root(), sandbox); nu_error!(output, cwd(&Playground::root()), "rm rm_prevent_directory_removal_without_flag_test"); assert!(h::file_exists_at(PathBuf::from(full_path))); assert!(output.contains("is a directory")); } #[test] fn rm_errors_if_attempting_to_delete_single_dot_as_argument() { nu_error!(output, cwd(&Playground::root()), "rm ."); assert!(output.contains("may not be removed")); } #[test] fn rm_errors_if_attempting_to_delete_two_dot_as_argument() { nu_error!(output, cwd(&Playground::root()), "rm .."); assert!(output.contains("may not be removed")); }