Test Onlyoffice Nextcloud integration

Fixes: #725

test/behave/features/nextcloud.feature

@@ -32,7 +32,7 @@ Scenario: Create a new document in OnlyOffice
   When I click on the element "[aria-label='Files']"
   # Unfortunaty there's no check if the element that's already visible
   # is also clickable.
-  And I pause for 5000ms
+  And I wait on element "[class='button new']" to be clickable
   And I click on the button "[class='button new']"
   And I click on the element "[data-action='onlyofficeDocx']"
   And I add a random string to the inputfield ".filenameform input[type=text]"
@@ -40,4 +40,14 @@ Scenario: Create a new document in OnlyOffice
   And I focus the last opened tab
   Then I expect a new tab has been opened
   And I expect that element "div.toast-error" does not exist
-  And I wait on element "iframe[name='frameEditor']" for 20000ms to be visible
+
+Scenario: Assert the bold button is not activated
+  When I wait for the iframe named "frameEditor" and switch to it
+  Then I wait on element "div.asc-loadmask" for 20000ms to be visible
+  And I wait on element "div.asc-loadmask" for 20000ms to not exist
+  And I wait on element "[id='id-toolbar-btn-bold']" for 20000ms to be visible
+  And I expect that element "[id='id-toolbar-btn-bold']" does not have the class "active"
+
+Scenario: Active the bold button
+  When I click on the element "[id='id-toolbar-btn-bold']"
+  Then I expect that element "[id='id-toolbar-btn-bold']" has the class "active"

test/behave/features/steps/steps.py

 from oas_behave.common_steps import *
-
+from selenium.webdriver.common.by import By
+from selenium.webdriver.support import expected_conditions as EC
+from selenium.webdriver.support.ui import WebDriverWait
 
 @when(u'I open the rocketchat URL')
 @given(u'I open the rocketchat URL')
@@ -21,3 +23,16 @@ def step_impl(context):
     print(eventrouter_url)
     context.behave_driver.get(eventrouter_url)
 
+@when(u'I wait on element "{element}" to be clickable')
+@given(u'I wait on element "{element}" to be clickable')
+def step_impl(context, element):
+    """Wait for element ro be clickable."""
+    wait = WebDriverWait(context.behave_driver, 30)
+    wait.until(EC.element_to_be_clickable((By.CLASS_NAME, "button.new")))
+
+@when(u'I wait for the iframe named "{name}" and switch to it')
+@given(u'I wait for the iframe named "{name}" and switch to it')
+def step_impl(context, name):
+    """Wait for the iframe with given name and switch to it."""
+    wait = WebDriverWait(context.behave_driver, 30)
+    wait.until(EC.frame_to_be_available_and_switch_to_it((By.NAME, name)))