Release 4.0.9 (#46)

* feat: add device info for mobile devices

* refactor: replace implicit methods and attr to explicit in Eyes class
* refactor: prevent raise and log exception in get_viewport_size with native apps
    it's expected that on mobile app windows size required and attempt to get viewport size with JS would raise an exception so just return windows size directly in this case

* fix: prevent shoving warning msg related to dom capture with mobile app
    While capture dom for native apps, appium throw an exception
    "Method is not implemented" which shown in output as a warning msg
    and mislead users.
* fix: close and quit methods were broken in EyesWebDriver
* fix: cut to viewport on ios
* fix: wrong viewport screenshot when scrolled
* fix: wrong detection of mobile app when using appActivity or appPackage
* fix: add missing method
* fix: log msg when frame has no reference or scroll_root_element
* fix: add Linux OSNames
* fix: frame lookup by id
* fix: update missing fields of EyesWebElement

* test: update test_set_get_scale_ratio 
* test: add test to check screenshot with scroll viewport in IE
* test: update test_cut_header_and_bottom_of_screenshot_on_ios

Author: eirenik0

eyes_common/applitools/common/metadata.py

@@ -4,11 +4,12 @@
 
 from .match import ImageMatchSettings
 from .server import SessionType
+from .utils.compat import basestring
 from .utils.json_utils import JsonInclude
 
 if typing.TYPE_CHECKING:
     from applitools.common import DeviceName, BatchInfo
-    from typing import Optional, Text
+    from typing import Optional, Text, Union
 
 __all__ = ("RunningSession", "AppEnvironment", "SessionStartInfo")
 
@@ -29,7 +30,9 @@ class RunningSession(object):
 
 
 def _to_device_info(v):
-    # type: (Optional[DeviceName]) -> Text
+    # type: (Optional[Union[DeviceName, Text]]) -> Text
+    if isinstance(v, basestring):
+        return v
     return "Desktop" if v is None else "{} (Chrome emulation)".format(v.value)
 
 

eyes_selenium/applitools/selenium/capture/screenshot_utils.py

@@ -42,15 +42,20 @@ def cut_to_viewport_size_if_required(driver, image):
     # type: (EyesWebDriver, Image) -> Image
     # Some browsers return always full page screenshot (IE).
     # So we cut such images to viewport size
-    position_provider = get_cur_position_provider(driver)
-    curr_frame_scroll = get_updated_scroll_position(position_provider)
+
+    cur_position = driver.eyes._original_scroll_position
+    if cur_position:
+        top = cur_position.y
+    else:
+        top = 0
+
     screenshot_type = update_screenshot_type(None, image, driver)
     if screenshot_type != ScreenshotType.VIEWPORT:
         viewport_size = driver.eyes.viewport_size
         image = image_utils.crop_image(
             image,
             region_to_crop=Region(
-                top=curr_frame_scroll.x,
+                top=top,
                 left=0,
                 height=viewport_size["height"],
                 width=viewport_size["width"],