Master

.gitignore

@@ -14,3 +14,6 @@ resources/.linkedin_cred
 # for automation reasons this file needs to be created,
 # please provide your own $LINKEDIN_USERNAME and $LINKEDIN_PASSWORD
 #----------------------------------
+
+# driver log [ignored geckodriver.log]
+*.log

geckodriver.log

@@ -97,3 +97,110 @@ JavaScript error: resource://gre/modules/Sqlite.jsm, line 927: Error: Connection
 
 ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
 
+1619477345968	geckodriver	INFO	Listening on 127.0.0.1:54077
+1619477346982	mozrunner::runner	INFO	Running command: "/usr/bin/firefox" "--marionette" "-headless" "--no-sandbox" "--disable-dev-shm-usage" "-foreground" "-no-remote" "-profile" "/tmp/rust_mozprofileMP8bev"
+*** You are running in headless mode.
+
+(/usr/lib/firefox/firefox:17143): GLib-GObject-CRITICAL **: 00:49:08.072: g_object_set: assertion 'G_IS_OBJECT (object)' failed
+
+(/usr/lib/firefox/firefox:17165): GLib-GObject-CRITICAL **: 00:49:08.286: g_object_set: assertion 'G_IS_OBJECT (object)' failed
+console.warn: SearchSettings: "get: No settings file exists, new profile?" (new Error("", "(unknown module)"))
+1619477351103	Marionette	INFO	Listening on port 43151
+
+(/usr/lib/firefox/firefox:17228): GLib-GObject-CRITICAL **: 00:49:11.172: g_object_set: assertion 'G_IS_OBJECT (object)' failed
+1619477351251	Marionette	WARN	TLS certificate errors will be ignored for this session
+1619477383665	Marionette	INFO	Stopped listening on port 43151
+
+###!!! [Child][MessageChannel] Error: (msgtype=0x5D0009,name=PHttpChannel::Msg_DeletingChannel) Channel closing: too late to send/recv, messages will be lost
+
+
+###!!! [Child][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
+
+
+###!!! [Child][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
+
+
+###!!! [Child][MessageChannel] Error: (msgtype=0x5D0004,name=PHttpChannel::Msg_Cancel) Channel closing: too late to send/recv, messages will be lost
+
+
+###!!! [Child][MessageChannel] Error: (msgtype=0x5D0009,name=PHttpChannel::Msg_DeletingChannel) Channel closing: too late to send/recv, messages will be lost
+
+JavaScript error: resource://gre/modules/Sqlite.jsm, line 927: Error: Connection is not open.
+
+###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
+
+
+###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
+
+
+###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
+
+1619514021308	geckodriver	INFO	Listening on 127.0.0.1:48933
+1619514022322	mozrunner::runner	INFO	Running command: "/usr/bin/firefox" "--marionette" "-headless" "--no-sandbox" "--disable-dev-shm-usage" "-foreground" "-no-remote" "-profile" "/tmp/rust_mozprofileQ8vu07"
+*** You are running in headless mode.
+
+(/usr/lib/firefox/firefox:21354): GLib-GObject-CRITICAL **: 11:00:23.426: g_object_set: assertion 'G_IS_OBJECT (object)' failed
+
+(/usr/lib/firefox/firefox:21376): GLib-GObject-CRITICAL **: 11:00:23.611: g_object_set: assertion 'G_IS_OBJECT (object)' failed
+console.warn: SearchSettings: "get: No settings file exists, new profile?" (new Error("", "(unknown module)"))
+
+(/usr/lib/firefox/firefox:21423): GLib-GObject-CRITICAL **: 11:00:24.770: g_object_set: assertion 'G_IS_OBJECT (object)' failed
+1619514026605	Marionette	INFO	Listening on port 40047
+1619514026666	Marionette	WARN	TLS certificate errors will be ignored for this session
+1619514026804	Marionette	INFO	Stopped listening on port 40047
+console.error: Region.jsm: "Error fetching region" (new TypeError("NetworkError when attempting to fetch resource.", ""))
+console.error: Region.jsm: "Failed to fetch region" (new Error("NO_RESULT", "resource://gre/modules/Region.jsm", 419))
+console.log: "RemoteSettingsWorker error: Error: Can't import when we've started shutting down."
+console.log: "RemoteSettingsWorker error: Error: Can't import when we've started shutting down."
+console.log: "RemoteSettingsWorker error: Error: Can't import when we've started shutting down."
+console.log: "RemoteSettingsWorker error: Error: Can't import when we've started shutting down."
+console.log: "RemoteSettingsWorker error: Error: Can't import when we've started shutting down."
+console.error: "Could not load engine google@search.mozilla.org: [Exception... \"AddonManager is not initialized\"  nsresult: \"0xc1f30001 (NS_ERROR_NOT_INITIALIZED)\"  location: \"JS frame :: resource://gre/modules/AddonManager.jsm :: installBuiltinAddon :: line 2550\"  data: no]"
+console.error: "Could not load engine amazondotcom@search.mozilla.org: [Exception... \"AddonManager is not initialized\"  nsresult: \"0xc1f30001 (NS_ERROR_NOT_INITIALIZED)\"  location: \"JS frame :: resource://gre/modules/AddonManager.jsm :: installBuiltinAddon :: line 2550\"  data: no]"
+console.error: "Could not load engine wikipedia@search.mozilla.org: [Exception... \"AddonManager is not initialized\"  nsresult: \"0xc1f30001 (NS_ERROR_NOT_INITIALIZED)\"  location: \"JS frame :: resource://gre/modules/AddonManager.jsm :: installBuiltinAddon :: line 2550\"  data: no]"
+console.error: "Could not load engine bing@search.mozilla.org: [Exception... \"AddonManager is not initialized\"  nsresult: \"0xc1f30001 (NS_ERROR_NOT_INITIALIZED)\"  location: \"JS frame :: resource://gre/modules/AddonManager.jsm :: installBuiltinAddon :: line 2550\"  data: no]"
+console.error: "Could not load engine ddg@search.mozilla.org: [Exception... \"AddonManager is not initialized\"  nsresult: \"0xc1f30001 (NS_ERROR_NOT_INITIALIZED)\"  location: \"JS frame :: resource://gre/modules/AddonManager.jsm :: installBuiltinAddon :: line 2550\"  data: no]"
+console.warn: SearchService: "_init: abandoning init due to shutting down"
+JavaScript error: resource://gre/modules/AsyncShutdown.jsm, line 575: uncaught exception: 2147500036
+JavaScript error: resource://gre/modules/AsyncShutdown.jsm, line 575: uncaught exception: 2147500036
+JavaScript error: resource://gre/modules/AsyncShutdown.jsm, line 575: uncaught exception: 2147500036
+JavaScript error: resource://gre/modules/AsyncShutdown.jsm, line 575: uncaught exception: 2147500036
+JavaScript error: resource://gre/modules/AsyncShutdown.jsm, line 575: uncaught exception: 2147500036
+
+###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
+
+1619514095729	geckodriver	INFO	Listening on 127.0.0.1:47423
+1619514096740	mozrunner::runner	INFO	Running command: "/usr/bin/firefox" "--marionette" "-headless" "--no-sandbox" "--disable-dev-shm-usage" "-foreground" "-no-remote" "-profile" "/tmp/rust_mozprofileTzBmGQ"
+*** You are running in headless mode.
+
+(/usr/lib/firefox/firefox:21572): GLib-GObject-CRITICAL **: 11:01:37.784: g_object_set: assertion 'G_IS_OBJECT (object)' failed
+
+(/usr/lib/firefox/firefox:21594): GLib-GObject-CRITICAL **: 11:01:38.004: g_object_set: assertion 'G_IS_OBJECT (object)' failed
+console.warn: SearchSettings: "get: No settings file exists, new profile?" (new Error("", "(unknown module)"))
+
+(/usr/lib/firefox/firefox:21643): GLib-GObject-CRITICAL **: 11:01:39.164: g_object_set: assertion 'G_IS_OBJECT (object)' failed
+1619514100892	Marionette	INFO	Listening on port 36233
+1619514100978	Marionette	WARN	TLS certificate errors will be ignored for this session
+console.error: Region.jsm: "Error fetching region" (new Error("TIMEOUT", "resource://gre/modules/Region.jsm", 772))
+console.error: Region.jsm: "Failed to fetch region" (new Error("TIMEOUT", "resource://gre/modules/Region.jsm", 419))
+JavaScript error: https://static-exp1.licdn.com/sc/h/efncoxjdl37tofw662sg013tp, line 1: Error: Could not lazy load JS with src https://static-exp1.licdn.com/sc/h/b8nmakf6h0x06rajxf1vxrb8g
+JavaScript error: , line 0: TypeError: NetworkError when attempting to fetch resource.
+JavaScript error: https://static-exp1.licdn.com/sc/h/efncoxjdl37tofw662sg013tp, line 1: Error: Could not lazy load JS with src https://static-exp1.licdn.com/sc/h/b08gxllvwy6zylnb52u2u7ovr
+1619514108613	Marionette	INFO	Stopped listening on port 36233
+JavaScript error: resource://gre/modules/Sqlite.jsm, line 927: Error: Connection is not open.
+1619514145907	geckodriver	INFO	Listening on 127.0.0.1:34031
+1619514145914	mozrunner::runner	INFO	Running command: "/usr/bin/firefox" "--marionette" "--no-sandbox" "--disable-dev-shm-usage" "-foreground" "-no-remote" "-profile" "/tmp/rust_mozprofile5IfFtc"
+console.warn: SearchSettings: "get: No settings file exists, new profile?" (new Error("", "(unknown module)"))
+1619514150419	Marionette	INFO	Listening on port 42765
+1619514150461	Marionette	WARN	TLS certificate errors will be ignored for this session
+console.error: Region.jsm: "Error fetching region" (new Error("TIMEOUT", "resource://gre/modules/Region.jsm", 772))
+console.error: Region.jsm: "Failed to fetch region" (new Error("TIMEOUT", "resource://gre/modules/Region.jsm", 419))
+JavaScript error: https://static-exp1.licdn.com/sc/h/gou6qda3x8bdh2k8t17uu6y4, line 1: Error: GoogleOneTapError display: unknown_reason
+1619514159199	Marionette	INFO	Stopped listening on port 42765
+JavaScript error: resource://gre/modules/Sqlite.jsm, line 927: Error: Connection is not open.
+1619514482813	geckodriver	INFO	Listening on 127.0.0.1:46739
+1619514483826	mozrunner::runner	INFO	Running command: "/usr/bin/firefox" "--marionette" "--no-sandbox" "--disable-dev-shm-usage" "-foreground" "-no-remote" "-profile" "/tmp/rust_mozprofilemlO84j"
+console.warn: SearchSettings: "get: No settings file exists, new profile?" (new Error("", "(unknown module)"))
+1619514488008	Marionette	INFO	Listening on port 44165
+1619514488090	Marionette	WARN	TLS certificate errors will be ignored for this session
+1619514522985	Marionette	INFO	Stopped listening on port 44165

sources/linkedin_login.py

@@ -0,0 +1,130 @@
+'''
+Script          : linkedin_login.py
+Author	        : SI Mkhonza
+Creation Date   : 04-04-2021
+Finilised Date  : 11-04-2021
+'''
+#3rd-Party Modules
+from selenium.webdriver.common.by import By
+#Developer-defined Modules
+from sources.browser_helper import get_browser as init_browser, wait_for_element, click_on_element
+#developer Defined Exceptions
+class BrowserSetupError(Exception):
+    pass
+class InvalidLoginArguments(ValueError):
+    pass
+#Implementation
+class Linkedin(object):
+    '''
+    Implements the automation of linkedin.com login process.
+    '''
+    def __init__(self):
+        self.browser = None
+        self.username_element = None
+        self.password_element = None
+        self.login_button_element = None
+
+    def set_browser(self, show_browser=False, enable_fullscreen=False)->None:
+        '''
+        helper function which initiates a browser instance
+        '''
+        self.browser = init_browser(
+            show_browser,
+            enable_fullscreen
+        )
+
+    def get_browser(self)->object:
+        '''
+        helper function which get the browser instance
+        '''
+        return self.browser
+
+    def __validate_login_argument(self, argument:str, argument_name:str)->str:
+        '''
+        helper function which validate login inputs
+        '''
+        # gaurd condition
+        if argument is None:
+            raise InvalidLoginArguments(
+                f"{argument_name} is None"
+            )
+        argument = argument.strip()
+        if not argument:
+            raise InvalidLoginArguments(
+                f"either, provide an empty, blank; {argument_name}"
+            )
+        # end of guard condition
+        return argument
+
+    def __goto_linkedin(self)->bool:
+        '''
+        helper function which goes to the linkedin.com site
+        '''
+        self.browser.get('https://www.linkedin.com/')
+        return True
+
+    def __get_username_element(self)->object:
+        '''
+        helper function which gets the username DOM element
+        '''
+        return wait_for_element(
+            browser=self.get_browser(),
+            locate_by=By.XPATH,
+            element_reference='//*[@id="session_key"]',
+            wait_for_n_seconds=2
+        )
+
+    def __get_password_element(self)->object:
+        '''
+        helper function which gets the password DOM element
+        '''
+        return wait_for_element(
+            browser=self.get_browser(),
+            locate_by=By.XPATH,
+            element_reference='//*[@id="session_password"]',
+            wait_for_n_seconds=2
+        )
+
+    def __get_login_button_element(self)->object:
+        '''
+        helper function which gets the login button DOM element
+        '''
+        return wait_for_element(
+            browser=self.get_browser(),
+            locate_by=By.XPATH,
+            element_reference='/html/body/main/section[1]/div[2]/form/button',
+            wait_for_n_seconds=2
+        )
+
+    def __locate_login_elements(self)->None:
+        '''
+        helper function which binds all login DOM elements
+        '''
+        self.username_element = self.__get_username_element()
+        self.password_element = self.__get_password_element()
+        self.login_button_element = self.__get_login_button_element()
+
+
+    def perform_login(self, username:str, password:str)->bool:
+        '''
+        helper function which performs the actual login process
+        '''
+        # let's validate
+        username = self.__validate_login_argument(username, 'username')
+        password = self.__validate_login_argument(password, 'password') 
+        if self.get_browser() is None:
+            raise BrowserSetupError(
+                'self.set_browser() never called!'
+            )
+        # let's goto linkedin.com
+        self.__goto_linkedin()
+        # let's locate login elements
+        self.__locate_login_elements()
+        # let's perform actions on DOM elements
+        self.username_element.send_keys(username)
+        self.password_element.send_keys(password)
+        return click_on_element(
+            browser=self.get_browser(),
+            element=self.login_button_element,
+            wait_for_n_seconds=2
+        )

tests/test_selenium_linkedin_login.py

@@ -1,105 +1,38 @@
-#-------------------------------------------------------
-# Script                : test_selenium_linkedin_login.py
-# Author	            : SI Mkhonza
-# Creation Date	        : 26-04-2021
-# finilised Date        : 27-04-2021
-#-------------------------------------------------------
-
-# Built-in Modules
-from time import sleep
+'''
+Script              : test_selenium_linkedin_login.py
+Author              : SI Mkhonza
+Creation Date       : 26-04-2021
+Finilised Date      : 27-04-2021
+'''
+# built-in Modules
 import os
-
-# 3rd Party Modules
-from selenium.webdriver.common.by import By
-
-# developer-defined Modules
-from sources.browser_helper import get_browser, wait_for_element, click_on_element
-
-# developer Defined Exceptions
-class InitiationError(Exception):
-    pass
-class InvalidLoginArguments(ValueError):
-    pass
-# -------------------------------------------------------------------------
-class Linkedin(object):
-    def __validate_login_argument(self, argument:str, argument_name:str)->str:
-        # gaurd condition
-        if argument is None:
-            raise InvalidLoginArguments(f"{argument_name} is None")
-        argument = argument.strip()
-        if not argument:
-            raise InvalidLoginArguments(f"either, provide an empty, blank; {argument_name}")
-        # end of guard condition
-        return argument
-
-    def __goto_linkedin(self)->bool:
-        self.browser.get('https://www.linkedin.com/')
-        return True
-
-    def __login(self, username:str, password:str)->bool:
-        # then let's validate username and password
-        username = self.__validate_login_argument(username, 'username')
-        password = self.__validate_login_argument(password, 'password')
-        self.__goto_linkedin()
-        # let's locate DOM field 'elements'
-        username_field = wait_for_element(
-            browser=self.browser,
-            locate_by=By.XPATH,
-            element_reference='//*[@id="session_key"]',
-            wait_for_n_seconds=2
-        )
-        password_field = wait_for_element(
-            browser=self.browser,
-            locate_by=By.XPATH,
-            element_reference='//*[@id="session_password"]',
-            wait_for_n_seconds=2
-        )
-        login_button = wait_for_element(
-            browser=self.browser,
-            locate_by=By.XPATH,
-            element_reference='/html/body/main/section[1]/div[2]/form/button',
-            wait_for_n_seconds=2
-        )
-        # let's perform actions on DOM elements
-        username_field.send_keys(username)
-        password_field.send_keys(password)
-        return click_on_element(
-            browser=self.browser,
-            element=login_button,
-            wait_for_n_seconds=30
-        )
-
-    def perform_login(self, username=None, password=None, show_browser=True)->bool:
-        # let's get username and password from os.getenvirn(), if None is provided 
-        USERNAME = os.getenv('LINKEDIN_USERNAME') if not username else username
-        PASSWORD = os.getenv('LINKEDIN_PASSWORD') if not password else password
-        self.browser = None
-        try:
-            # get browser driver
-            self.browser = get_browser(show_browser, enable_fullscreen=False)
-        except InitiationError:
-            print('Something want wrong; during Browser initialization!')
-            return False
-
-        # let's try to login:
-        did_login = False
-        try:
-            assert self.__login(
-                USERNAME,
-                PASSWORD
-            ), 'Did not login to Linkedin!'
-            did_login = True
-        finally:
-            # clean up ...
-            if show_browser:
-                import time
-                time.sleep(5)
-            self.browser.close()
-        return did_login
-
-
-def test_linkedin_login()->None:
+from unittest import TestCase
+# 3rd-party Modules
+import pytest
+# developer-defined Module
+from sources.linkedin_login import Linkedin
+'''
+Test Implementation
+'''
+@pytest.fixture
+def get_linkedin():
+    # setup
     linkedin = Linkedin()
-    assert linkedin.perform_login(show_browser=False), 'Test failed, Couldnot Login to Linkedin!'
-
-
+    show_browser = False
+    linkedin.set_browser(
+        show_browser,
+        enable_fullscreen=False,
+    )
+    yield linkedin
+    # teardown
+    if show_browser:
+        import time
+        time.sleep(30)
+    linkedin.get_browser().close()
+
+
+def test_linkedin_login(get_linkedin)->None:
+    assert get_linkedin.perform_login(
+        username=os.getenv('LINKEDIN_USERNAME'),
+        password=os.getenv('LINKEDIN_PASSWORD')
+    ), 'Test failed, Couldnot Login to Linkedin!'