tests ~ reorganize tests

tests/by-util/test_rmdir.rs

@@ -0,0 +1,110 @@
+use crate::common::util::*;
+
+#[test]
+fn test_rmdir_empty_directory_no_parents() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let dir = "test_rmdir_empty_no_parents";
+
+    at.mkdir(dir);
+    assert!(at.dir_exists(dir));
+
+    ucmd.arg(dir).succeeds().no_stderr();
+
+    assert!(!at.dir_exists(dir));
+}
+
+#[test]
+fn test_rmdir_empty_directory_with_parents() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let dir = "test_rmdir_empty/with/parents";
+
+    at.mkdir_all(dir);
+    assert!(at.dir_exists(dir));
+
+    ucmd.arg("-p").arg(dir).succeeds().no_stderr();
+
+    assert!(!at.dir_exists(dir));
+}
+
+#[test]
+fn test_rmdir_nonempty_directory_no_parents() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let dir = "test_rmdir_nonempty_no_parents";
+    let file = "test_rmdir_nonempty_no_parents/foo";
+
+    at.mkdir(dir);
+    assert!(at.dir_exists(dir));
+
+    at.touch(file);
+    assert!(at.file_exists(file));
+
+    ucmd.arg(dir).fails().stderr_is(
+        "rmdir: error: failed to remove 'test_rmdir_nonempty_no_parents': Directory not \
+                empty\n",
+    );
+
+    assert!(at.dir_exists(dir));
+}
+
+#[test]
+fn test_rmdir_nonempty_directory_with_parents() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let dir = "test_rmdir_nonempty/with/parents";
+    let file = "test_rmdir_nonempty/with/parents/foo";
+
+    at.mkdir_all(dir);
+    assert!(at.dir_exists(dir));
+
+    at.touch(file);
+    assert!(at.file_exists(file));
+
+    ucmd.arg("-p").arg(dir).fails().stderr_is(
+        "rmdir: error: failed to remove 'test_rmdir_nonempty/with/parents': Directory not \
+                empty\nrmdir: error: failed to remove 'test_rmdir_nonempty/with': Directory not \
+                empty\nrmdir: error: failed to remove 'test_rmdir_nonempty': Directory not \
+                empty\n",
+    );
+
+    assert!(at.dir_exists(dir));
+}
+
+#[test]
+fn test_rmdir_ignore_nonempty_directory_no_parents() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let dir = "test_rmdir_ignore_nonempty_no_parents";
+    let file = "test_rmdir_ignore_nonempty_no_parents/foo";
+
+    at.mkdir(dir);
+    assert!(at.dir_exists(dir));
+
+    at.touch(file);
+    assert!(at.file_exists(file));
+
+    ucmd.arg("--ignore-fail-on-non-empty")
+        .arg(dir)
+        .succeeds()
+        .no_stderr();
+
+    assert!(at.dir_exists(dir));
+}
+
+#[test]
+fn test_rmdir_ignore_nonempty_directory_with_parents() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let dir = "test_rmdir_ignore_nonempty/with/parents";
+    let file = "test_rmdir_ignore_nonempty/with/parents/foo";
+
+    at.mkdir_all(dir);
+    assert!(at.dir_exists(dir));
+
+    at.touch(file);
+    assert!(at.file_exists(file));
+
+    ucmd.arg("--ignore-fail-on-non-empty")
+        .arg("-p")
+        .arg(dir)
+        .succeeds()
+        .no_stderr();
+
+    assert!(at.dir_exists(dir));
+}