Fix Bug352

- Introduce pytest framework to consolidate test cases into a single file.
- Directly test the login functionality for newly created Teaching Assistants (TA's).

@@ -0,0 +6,4 @@
+from selenium.webdriver.support.wait import WebDriverWait
+from selenium.webdriver.support import expected_conditions as EC
+
+@pytest.mark.generate_password_1

@@ -0,0 +21,4 @@
+
+    login_button = driver_open.find_element('id', "login_btn")
+
+    # login as a TA

@@ -0,0 +28,4 @@
+    login_button.click()
+    admin_tab = driver_open.find_element('id', 'admin_tab')
+    admin_tab.click()
+    print("login sucessfully")

@@ -0,0 +38,4 @@
+    def createTA(driver, TA_name, emails, password):
+        full_name = driver.find_element('name', 'fullname')
+        full_name.send_keys(TA_name)
+        email= driver.find_element('name', 'email')

@@ -0,0 +35,4 @@
+    t = time.localtime()
+    current_time = time.strftime("%H:%M:%S", t)
+    time.sleep(25)
+    def createTA(driver, TA_name, emails, password):

@@ -0,0 +45,4 @@
+        usr_type=driver.find_element('name', 'type')
+        usr_type.click()
+        click_create =driver.find_element('name', 'create_btn')
+        click_create.click()

@@ -0,0 +93,4 @@
+        else:
+            driver_open.quit()
+        try:
+            with open('TEST_CREATING_TA.txt', 'a') as test_output:

@@ -0,0 +116,4 @@
+
+    login_button = driver_open.find_element('id', "login_btn")
+
+    # login as a TA

@@ -0,0 +1,205 @@
+import re