[py] Fix converting list of tuples to str in send_keys

py/selenium/webdriver/remote/webelement.py

@@ -529,7 +529,7 @@ def send_keys(self, *value) -> None:
         if self.parent._is_remote:
             local_files = list(map(lambda keys_to_send:
                                    self.parent.file_detector.is_local_file(str(keys_to_send)),
-                                   ''.join(str(value)).split('\n')))
+                                   ''.join(map(str, value)).split('\n')))
             if None not in local_files:
                 remote_files = []
                 for file in local_files:

py/test/selenium/webdriver/common/upload_tests.py

@@ -15,35 +15,66 @@
 # specific language governing permissions and limitations
 # under the License.
 
+import os
+import pytest
 from selenium.webdriver.common.by import By
+from selenium.webdriver.remote.webelement import WebElement
 
 
-import os
+@pytest.fixture
+def get_local_path():
+    current_dir = os.path.dirname(os.path.realpath(__file__))
+
+    def wrapped(filename):
+        return os.path.join(current_dir, filename)
 
+    return wrapped
 
-def test_can_upload_file(driver, pages):
+
+def test_can_upload_file(driver, pages, get_local_path):
 
     pages.load("upload.html")
-    current_dir = os.path.dirname(os.path.realpath(__file__))
-    driver.find_element(By.ID, 'upload').send_keys(os.path.join(current_dir, "test_file.txt"))
+
+    driver.find_element(By.ID, 'upload').send_keys(get_local_path("test_file.txt"))
     driver.find_element(By.ID, 'go').click()
     driver.switch_to.frame(driver.find_element(By.ID, "upload_target"))
     body = driver.find_element(By.CSS_SELECTOR, "body").text
 
     assert "test_file.txt" in body
 
 
-def test_can_upload_two_files(driver, pages):
+def test_can_upload_two_files(driver, pages, get_local_path):
 
     pages.load("upload.html")
-    current_dir = os.path.dirname(os.path.realpath(__file__))
-    driver.find_element(By.ID, 'upload')\
-        .send_keys(
-            os.path.join(current_dir, "test_file.txt") + "\n" + os.path.join(current_dir, "test_file2.txt")
-    )
+    two_file_paths = get_local_path("test_file.txt") + "\n" + get_local_path("test_file2.txt")
+    driver.find_element(By.ID, 'upload').send_keys(two_file_paths)
     driver.find_element(By.ID, 'go').click()
     driver.switch_to.frame(driver.find_element(By.ID, "upload_target"))
     body = driver.find_element(By.CSS_SELECTOR, "body").text
 
     assert "test_file.txt" in body
     assert "test_file2.txt" in body
+
+
+@pytest.mark.xfail_firefox
+@pytest.mark.xfail_chrome
+@pytest.mark.xfail_safari
+def test_file_is_uploaded_to_remote_machine_on_select(driver, pages, get_local_path):
+
+    uploaded_files = []
+    original_upload_func = WebElement._upload
+
+    def mocked_upload_func(self, filename):
+        uploaded_files.append(filename)
+        return original_upload_func(self, filename)
+
+    WebElement._upload = mocked_upload_func
+    try:
+        pages.load("upload.html")
+        two_file_paths = get_local_path("test_file.txt") + "\n" + get_local_path("test_file2.txt")
+        driver.find_element(By.ID, 'upload').send_keys(two_file_paths)
+        assert len(uploaded_files) == 2
+        assert uploaded_files[0] == get_local_path("test_file.txt")
+        assert uploaded_files[1] == get_local_path("test_file2.txt")
+    finally:
+        WebElement._upload = original_upload_func