PR: Add test for file directory change in the Project Explorer.

spyder/app/tests/test_mainwindow.py

@@ -73,6 +73,18 @@
 # =============================================================================
 # Utility functions
 # =============================================================================
+
+
+def select_directory(main_window, directory=None):
+    """Open a file using the Editor and its open file dialog"""
+    top_level_widgets = QApplication.topLevelWidgets()
+    for w in top_level_widgets:
+        if isinstance(w, QFileDialog):
+            if directory is not None:
+                w.setDirectory(directory)
+            QTest.keyClick(w, Qt.Key_Enter)
+
+
 def open_file_in_editor(main_window, fname, directory=None):
     """Open a file using the Editor and its open file dialog"""
     top_level_widgets = QApplication.topLevelWidgets()
@@ -205,6 +217,40 @@ def test_calltip(main_window, qtbot):
     main_window.editor.close_file()
 
 
+@pytest.mark.slow
+@flaky(max_runs=3)
+def test_change_directory_in_project_explorer(main_window, qtbot, tmpdir):
+    """Test changing a file from directory in the Project explorer."""
+    projects = main_window.projects
+
+    # Create a temp project directory
+    project_dir = str(tmpdir.mkdir('project'))
+    project_dir_tmp = osp.join(project_dir, 'tmpá')
+
+    # Create an empty file in the project dir
+    project_file = osp.join(LOCATION, 'script.py')
+    shutil.copy(project_file, osp.join(project_dir, 'script.py'))
+    os.mkdir(project_dir_tmp)
+
+    # Create project
+    with qtbot.waitSignal(projects.sig_project_loaded):
+        projects._create_project(project_dir)
+
+    # Select file in the project explorer
+    idx = projects.treewidget.get_index('script.py')
+    projects.treewidget.setCurrentIndex(idx)
+
+    # Move Python file
+    projects.treewidget.move(fnames=[osp.join(project_dir, 'script.py')],
+                             directory=project_dir_tmp)
+
+    # Assert content was moved
+    assert osp.isfile(osp.join(project_dir_tmp, 'script.py'))
+
+    # Close project
+    projects.close_project()
+
+
 @pytest.mark.slow
 @pytest.mark.single_instance
 def test_single_instance_and_edit_magic(main_window, qtbot, tmpdir):

spyder/widgets/explorer.py

@@ -694,14 +694,18 @@ def rename(self, fnames=None):
             self.rename_file(fname)
 
     @Slot()
-    def move(self, fnames=None):
+    def move(self, fnames=None, directory=None):
         """Move files/directories"""
         if fnames is None:
             fnames = self.get_selected_filenames()
         orig = fixpath(osp.dirname(fnames[0]))
         while True:
             self.parent_widget.redirect_stdio.emit(False)
-            folder = getexistingdirectory(self, _("Select directory"), orig)
+            if directory is None:
+                folder = getexistingdirectory(self, _("Select directory"),
+                                              orig)
+            else:
+                folder = directory
             self.parent_widget.redirect_stdio.emit(True)
             if folder:
                 folder = fixpath(folder)