tests ~ reorganize tests

tests/by-util/test_rm.rs

@@ -0,0 +1,180 @@
+use crate::common::util::*;
+
+#[test]
+fn test_rm_one_file() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let file = "test_rm_one_file";
+
+    at.touch(file);
+
+    ucmd.arg(file).succeeds().no_stderr();
+
+    assert!(!at.file_exists(file));
+}
+
+#[test]
+fn test_rm_multiple_files() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let file_a = "test_rm_multiple_file_a";
+    let file_b = "test_rm_multiple_file_b";
+
+    at.touch(file_a);
+    at.touch(file_b);
+
+    ucmd.arg(file_a).arg(file_b).succeeds().no_stderr();
+
+    assert!(!at.file_exists(file_a));
+    assert!(!at.file_exists(file_b));
+}
+
+#[test]
+fn test_rm_interactive() {
+    let scene = TestScenario::new(util_name!());
+    let at = &scene.fixtures;
+
+    let file_a = "test_rm_interactive_file_a";
+    let file_b = "test_rm_interactive_file_b";
+
+    at.touch(file_a);
+    at.touch(file_b);
+
+    scene
+        .ucmd()
+        .arg("-i")
+        .arg(file_a)
+        .arg(file_b)
+        .pipe_in("n")
+        .succeeds();
+
+    assert!(at.file_exists(file_a));
+    assert!(at.file_exists(file_b));
+
+    scene
+        .ucmd()
+        .arg("-i")
+        .arg(file_a)
+        .arg(file_b)
+        .pipe_in("Yesh")
+        .succeeds();
+
+    assert!(!at.file_exists(file_a));
+    assert!(at.file_exists(file_b));
+}
+
+#[test]
+fn test_rm_force() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let file_a = "test_rm_force_a";
+    let file_b = "test_rm_force_b";
+
+    ucmd.arg("-f")
+        .arg(file_a)
+        .arg(file_b)
+        .succeeds()
+        .no_stderr();
+
+    assert!(!at.file_exists(file_a));
+    assert!(!at.file_exists(file_b));
+}
+
+#[test]
+fn test_rm_empty_directory() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let dir = "test_rm_empty_directory";
+
+    at.mkdir(dir);
+
+    ucmd.arg("-d").arg(dir).succeeds().no_stderr();
+
+    assert!(!at.dir_exists(dir));
+}
+
+#[test]
+fn test_rm_recursive() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let dir = "test_rm_recursive_directory";
+    let file_a = "test_rm_recursive_directory/test_rm_recursive_file_a";
+    let file_b = "test_rm_recursive_directory/test_rm_recursive_file_b";
+
+    at.mkdir(dir);
+    at.touch(file_a);
+    at.touch(file_b);
+
+    ucmd.arg("-r").arg(dir).succeeds().no_stderr();
+
+    assert!(!at.dir_exists(dir));
+    assert!(!at.file_exists(file_a));
+    assert!(!at.file_exists(file_b));
+}
+
+#[test]
+fn test_rm_errors() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let dir = "test_rm_errors_directory";
+    let file_a = "test_rm_errors_directory/test_rm_errors_file_a";
+    let file_b = "test_rm_errors_directory/test_rm_errors_file_b";
+
+    at.mkdir(dir);
+    at.touch(file_a);
+    at.touch(file_b);
+
+    // $ rm test_rm_errors_directory
+    // rm: error: could not remove directory 'test_rm_errors_directory' (did you mean to pass '-r'?)
+    ucmd.arg(dir).fails().stderr_is(
+        "rm: error: could not remove directory 'test_rm_errors_directory' (did you mean \
+                to pass '-r'?)\n",
+    );
+}
+
+#[test]
+fn test_rm_verbose() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let file_a = "test_rm_verbose_file_a";
+    let file_b = "test_rm_verbose_file_b";
+
+    at.touch(file_a);
+    at.touch(file_b);
+
+    ucmd.arg("-v")
+        .arg(file_a)
+        .arg(file_b)
+        .succeeds()
+        .stdout_only(format!("removed '{}'\nremoved '{}'\n", file_a, file_b));
+}
+
+#[test]
+fn test_rm_dir_symlink() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let dir = "test_rm_dir_symlink_dir";
+    let link = "test_rm_dir_symlink_link";
+
+    at.mkdir(dir);
+    at.symlink_dir(dir, link);
+
+    ucmd.arg(link).succeeds();
+}
+
+#[test]
+fn test_rm_invalid_symlink() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let link = "test_rm_invalid_symlink";
+
+    at.symlink_file(link, link);
+
+    ucmd.arg(link).succeeds();
+}
+
+#[test]
+fn test_rm_force_no_operand() {
+    let mut ucmd = new_ucmd!();
+
+    ucmd.arg("-f").succeeds().no_stderr();
+}
+
+#[test]
+fn test_rm_no_operand() {
+    let mut ucmd = new_ucmd!();
+
+    ucmd.fails()
+        .stderr_is("rm: error: missing an argument\nrm: error: for help, try 'rm --help'\n");
+}