From 49cad79fb1f908131db2a7918f97b6d2e6275f90 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BC=A0=E8=B6=85=E6=9D=B0?= <1098626505@qq.com>
Date: Mon, 27 Apr 2020 04:27:24 +0800
Subject: fix(std/fs): move dest if not exists and overwrite (#4910)

---
 std/fs/move_test.ts | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)

(limited to 'std/fs/move_test.ts')

diff --git a/std/fs/move_test.ts b/std/fs/move_test.ts
index 999b67cf0..ec899896c 100644
--- a/std/fs/move_test.ts
+++ b/std/fs/move_test.ts
@@ -42,6 +42,27 @@ Deno.test(async function moveDirectoryIfDestNotExists(): Promise<void> {
   await Deno.remove(destDir);
 });
 
+Deno.test(async function moveDirectoryIfDestNotExistsAndOverwrite(): Promise<
+  void
+> {
+  const srcDir = path.join(testdataDir, "move_test_src_2");
+  const destDir = path.join(testdataDir, "move_test_dest_2");
+
+  await Deno.mkdir(srcDir, { recursive: true });
+
+  // if dest directory not exist
+  await assertThrowsAsync(
+    async (): Promise<void> => {
+      await move(srcDir, destDir, { overwrite: true });
+      throw new Error("should not throw error");
+    },
+    Error,
+    "should not throw error"
+  );
+
+  await Deno.remove(destDir);
+});
+
 Deno.test(async function moveFileIfSrcNotExists(): Promise<void> {
   const srcFile = path.join(testdataDir, "move_test_src_3", "test.txt");
   const destFile = path.join(testdataDir, "move_test_dest_3", "test.txt");
@@ -208,6 +229,25 @@ Deno.test(function moveSyncDirectoryIfDestNotExists(): void {
   Deno.removeSync(destDir);
 });
 
+Deno.test(function moveSyncDirectoryIfDestNotExistsAndOverwrite(): void {
+  const srcDir = path.join(testdataDir, "move_sync_test_src_2");
+  const destDir = path.join(testdataDir, "move_sync_test_dest_2");
+
+  Deno.mkdirSync(srcDir, { recursive: true });
+
+  // if dest directory not exist width overwrite
+  assertThrows(
+    (): void => {
+      moveSync(srcDir, destDir, { overwrite: true });
+      throw new Error("should not throw error");
+    },
+    Error,
+    "should not throw error"
+  );
+
+  Deno.removeSync(destDir);
+});
+
 Deno.test(function moveSyncFileIfSrcNotExists(): void {
   const srcFile = path.join(testdataDir, "move_sync_test_src_3", "test.txt");
   const destFile = path.join(testdataDir, "move_sync_test_dest_3", "test.txt");
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