From a93bccb5b93d1fb1adb5e032f95d9c4c25c72155 Mon Sep 17 00:00:00 2001
From: John Shin <shinhs0506@gmail.com>
Date: Thu, 27 Apr 2023 15:35:21 -0700
Subject: [PATCH] mv: add tests for --target

---
 tests/by-util/test_mv.rs | 57 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)

diff --git a/tests/by-util/test_mv.rs b/tests/by-util/test_mv.rs
index 03423410716..3b5aa3ee3d4 100644
--- a/tests/by-util/test_mv.rs
+++ b/tests/by-util/test_mv.rs
@@ -55,6 +55,63 @@ fn test_mv_move_file_into_dir() {
     assert!(at.file_exists(format!("{dir}/{file}")));
 }
 
+#[test]
+fn test_mv_move_file_into_dir_with_target_arg() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let dir = "test_mv_move_file_into_dir_with_target_arg_dir";
+    let file = "test_mv_move_file_into_dir_with_target_arg_file";
+
+    at.mkdir(dir);
+    at.touch(file);
+
+    ucmd.arg("--target")
+        .arg(dir)
+        .arg(file)
+        .succeeds()
+        .no_stderr();
+
+    assert!(at.file_exists(format!("{dir}/{file}")))
+}
+
+#[test]
+fn test_mv_move_file_into_file_with_target_arg() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let file1 = "test_mv_move_file_into_file_with_target_arg_file1";
+    let file2 = "test_mv_move_file_into_file_with_target_arg_file2";
+
+    at.touch(file1);
+    at.touch(file2);
+
+    ucmd.arg("--target")
+        .arg(file1)
+        .arg(file2)
+        .fails()
+        .stderr_is(format!("mv: target directory '{file1}': Not a directory\n"));
+
+    assert!(at.file_exists(file1))
+}
+
+#[test]
+fn test_mv_move_multiple_files_into_file() {
+    let (at, mut ucmd) = at_and_ucmd!();
+    let file1 = "test_mv_move_multiple_files_into_file1";
+    let file2 = "test_mv_move_multiple_files_into_file2";
+    let file3 = "test_mv_move_multiple_files_into_file3";
+
+    at.touch(file1);
+    at.touch(file2);
+    at.touch(file3);
+
+    ucmd.arg(file1)
+        .arg(file2)
+        .arg(file3)
+        .fails()
+        .stderr_is(format!("mv: target '{file3}': Not a directory\n"));
+
+    assert!(at.file_exists(file1));
+    assert!(at.file_exists(file2));
+}
+
 #[test]
 fn test_mv_move_file_between_dirs() {
     let (at, mut ucmd) = at_and_ucmd!();