Behat bug 1819386 Script needed for forum moderation

Amended script to include NOT Unsubscribe functionality
Change-Id: I4f085447fa9fb2ade66053ea32bde94915c5327e

test/behat/features/site_features/moderate_forum_posts.feature

+@javascript @core @blocktype @blocktype_retractable
+Feature: Moderate forum posts
+    As a moderator of a group
+    I want to moderate a forum posts
+    So that other group members can read the latest posts
+
+Background:
+Given the following "users" exist:
+    | username | password  | email             | firstname | lastname | institution | authname | role   |
+    | UserA    | Kupuh1pa! | UserA@example.org | Angela    | User     | mahara      | internal | admin |
+    | UserB    | Kupuh1pa! | UserB@example.org | Bob       | User     | mahara      | internal | member |
+    | UserC    | Kupuh1pa! | UserC@example.org | Cecilia   | User     | mahara      | internal | member |
+    | UserD    | Kupuh1pa! | UserD@example.org | Dave      | User     | mahara      | internal | member |
+
+    And the following "groups" exist:
+    | name   | owner | description           | grouptype | open | invitefriends | editroles | submittableto | allowarchives | members      | staff |
+    | GroupA | UserA | GroupA owned by UserA | standard  | ON   | OFF           | all       | ON            | OFF           | UserB, UserC |  |
+
+Scenario: Group moderator approved a forum post
+    # Group owner sets up a forum (Group A's forum)
+    Given I log in as "UserA" with password "Kupuh1pa!"
+    And I choose "Groups" in "Engage" from main menu
+    And I follow "Edit \"GroupA\" Settings"
+    And I follow "Forums (tab)"
+    And I follow "New forum"
+    And I set the following fields to these values:
+    | Title       | Group A's forum                        |
+    | Description | Talking about things this group can do |
+    And I select "Fully expand" from "Forum indent mode"
+    # Group owner sets up moderation of forum and adds a moderator "UserC"
+    And I disable the switch "Allow users to unsubscribe"
+    And I select "UserC" from "Potential moderators"
+    And I press "rightarrow"
+    And the "moderateposts" select box should contain "None"
+    And the "moderateposts" select box should contain "Posts"
+    And the "moderateposts" select box should contain "Replies"
+    And the "moderateposts" select box should contain "Posts and replies"
+    And I select "Posts and replies" from "moderateposts"
+    And I press "Save"
+    #Group owner sets up topic for the forum
+    And I follow "New topic"
+    And I set the following fields to these values:
+    | Subject | Taking photos of cats |
+    | Message | The difficulty of cat photography is often underrated. You need a fast lens to accurately capture the speed and agility of the cat. |
+    And I enable the switch "Send message now"
+    And I press "Post"
+    And I log out
+    # Group member logs in and creates a  new topic for the Group A's forum
+    When I log in as "UserB" with password "Kupuh1pa!"
+    And I choose "Groups" in "Engage" from main menu
+    And I follow "GroupA"
+    And I follow "Forums (tab)"
+    And I follow "Group A's forum"
+    And I follow "New topic"
+    And I set the following fields to these values:
+    | Subject | Bob's forum topic                            |
+    | Message | Bob's topic is now open for discussion |
+    And I press "Post"
+    And I should see "Awaiting approval"
+    # Group member makes a reply to an existing topic post
+    When I follow "Forums"
+    And I follow "Group A's forum"
+    And I follow "Taking photos of cats"
+    And I follow "Reply"
+    And I set the following fields to these values:
+    | Message | Bob's Two cents worth |
+    And I press "Post"
+    And I should see "Awaiting approval"
+    # group member wants to unsubscribe from forum (Bug 805065)
+    And I scroll to the top
+    When I follow "Forums"
+    And I click on "Unsubscribe" in "Group A's forum" row
+    Then I should see "You are not allowed to unsubscribe from the forum"
+    And I log out
+    # Group Forum moderator should see buttons to moderate new topics and new forums
+    When I log in as "UserC" with password "Kupuh1pa!"
+    And I choose "Groups" in "Engage" from main menu
+    And I follow "GroupA"
+    And I follow "Forums (tab)"
+    And I follow "Group A's forum"
+    And I follow "Bob's forum topic"
+    Then I should see "Approve"
+    And I should see "Reject"
+    When I follow "Forum"
+    And I follow "Group A's forum"
+    And I follow "Taking photos of cats"
+    Then I should see "Approve"
+    And I should see "Reject"
+    Then I log out
+    # Group Owner logs in and Approves Bob's forum topic and rejects Bob's Two cents worth
+    When I log in as "UserA" with password "Kupuh1pa!"
+    And I choose "Groups" in "Engage" from main menu
+    And I follow "GroupA"
+    And I follow "Forums (tab)"
+    And I follow "Group A's forum"
+    And I follow "Bob's forum topic"
+    Then I should see "Approve"
+    When I follow "Approve"
+    Then I should see "Post approved"
+    And I scroll to the top
+    When I follow "Forums"
+    And I follow "Group A's forum"
+    And I follow "Taking photos of cats"
+    Then I should see "Approve"
+    When I follow "Reject"
+    And I should see "Reason"
+    When I fill in "Reason" with "I cannot allow this"
+    And I press "Notify author"
+    Then I should see "The post has been removed"