diff --git a/method/image_res/file_name_duplicates.png b/case/assert_res/test_dde_1271075.png
similarity index 100%
rename from method/image_res/file_name_duplicates.png
rename to case/assert_res/test_dde_1271075.png
diff --git a/case/test_dde_1271075.py b/case/test_dde_1271075.py
new file mode 100644
index 0000000000000000000000000000000000000000..5b95d864db75c208d080a1927fed534487f15b43
--- /dev/null
+++ b/case/test_dde_1271075.py
@@ -0,0 +1,52 @@
+import pylinuxauto
+import pytest
+from case.base_case import BaseCase
+from pylinuxauto import sleep
+from method.dde_method import DdeMethod
+
+
+class TestDdeCase(BaseCase):
+    def test_dde_1271075_1(self):
+        """文本编辑器——另存为 非重复文件名"""
+        euler = DdeMethod()
+        euler.base_method_create_file_in_documents_by_cmd("test.txt")
+        euler.dde_method_open_software_by_launcher("wenbenbianjiqi")
+        sleep(6)
+        euler.dde_editor_method_click_menu_btn_by_attr()
+        euler.dde_editor_method_choose_open_file_option_by_ocr()
+        sleep(3)
+        euler.dde_editor_method_click_documents_in_pop_window_by_img()
+        sleep(2)
+        pylinuxauto.ctrl_a()
+        pylinuxauto.enter()
+        sleep(3)
+        euler.dde_editor_method_click_menu_btn_by_attr()
+        sleep(1)
+        euler.dde_editor_method_choose_save_as_option_by_ocr()
+        sleep(3)
+        euler.dde_method_rename_file_in_pop_window_by_attr("new.txt")
+        self.assert_file_exist("~/Documents/new.txt")
+
+    def test_dde_1271075_2(self, clear_file_in_documents):
+        """文本编辑器——另存为 重复文件名"""
+        euler = DdeMethod()
+        sleep(3)
+        euler.dde_editor_method_click_menu_btn_by_attr()
+        sleep(1)
+        euler.dde_editor_method_choose_save_as_option_by_ocr()
+        sleep(3)
+        euler.dde_method_rename_file_same_name_in_pop_window_by_attr("new.txt")
+        self.assert_image_exist_in_dde("test_dde_1271075.png")
+
+    @pytest.fixture
+    def clear_file_in_documents(self):
+        """清除测试文件并且关闭文本编辑器"""
+        yield
+        sleep(1)
+        DdeMethod().dde_method_close_window()
+        sleep(1)
+        DdeMethod().dde_method_close_window()
+        sleep(1)
+        DdeMethod().base_method_kill_process_by_cmd("deepin-editor")
+        DdeMethod().base_method_delete_file_in_documents_by_cmd("new.txt")
+        DdeMethod().base_method_delete_file_in_documents_by_cmd("test.txt")
diff --git a/case/test_dde_1271091.py b/case/test_dde_1271091.py
index 5ce2f9fac94516eb0e3ec35d236e1d29e4a4819f..d7829de32c24f859727eebcd7b80d05ecf6afe32 100644
--- a/case/test_dde_1271091.py
+++ b/case/test_dde_1271091.py
@@ -21,7 +21,7 @@ class TestDdeCase(BaseCase):
         pylinuxauto.enter()
         pylinuxauto.input_message("a")
         euler.dde_editor_method_click_menu_btn_by_attr()
-        euler.base_method_click_by_ocr("保存")
+        euler.dde_methode_click_save_btn_in_pop_window()
         self.assert_image_exist_in_dde("test_dde_1271091.png")
 
     def test_dde_1271091_2(self):
diff --git a/method/dde_method.py b/method/dde_method.py
index 671bbedfc165552077d30d787270dfa0e6c58b65..fad9c5732ace426bd3bcb9c8f5e8b878b91823f0 100644
--- a/method/dde_method.py
+++ b/method/dde_method.py
@@ -268,15 +268,24 @@ class DdeMethod(
         self.base_method_click_by_img("file_manager_left_view_documents.png")
 
     def dde_method_rename_file_in_pop_window_by_attr(self, filename):
-        """在弹出的文件保存窗口中对文件进行重命名并且保存"""
+        """在弹出的文件保存窗口中对文件进行重命名并且保存,文件名需要包含后缀名，且文件名不可与文档目录下其他文件重复"""
+        pylinuxauto.find_element_by_attr_path("/dde-desktop/file_name_edit").click()
+        pylinuxauto.ctrl_a()
         pylinuxauto.input_message(filename)
-        pylinuxauto.enter()
-        if find_element_by_image(f"{config.IMAGE_RES}/file_name_duplicates.png"):
-            self.dde_method_close_window()
-            self.dde_method_close_window()
-            print("文件名称重复，请输入其他文件名")
+        self.dde_methode_click_save_btn_in_pop_window()
+
+    def dde_method_rename_file_same_name_in_pop_window_by_attr(self, filename):
+        """在弹出的文件保存窗口中将文件重命名为重复名称并且点击保存，方法输入的名称为目标文件名称"""
+        pylinuxauto.find_element_by_attr_path("/dde-desktop/file_name_edit").click()
+        pylinuxauto.ctrl_a()
+        pylinuxauto.input_message(filename)
+        self.dde_methode_click_save_btn_in_pop_window()
+
+    def dde_methode_click_save_btn_in_pop_window(self):
+        """在弹出的文件保存窗口中点击保存"""
+        pylinuxauto.find_element_by_attr_path("/dde-desktop/statusBar/保 存").click()
 
 
 if __name__ == "__main__":
     sleep(3)
-    DdeMethod().dde_method_rename_file_in_pop_window_by_attr("old")
+    DdeMethod().dde_methode_click_save_btn_in_pop_window()