MDL-78251 tiny: Reduce use of UI for setting test expectations

filter/codehighlighter/tests/behat/codehighlighter_filter.feature

@@ -1,21 +1,15 @@
-@editor @editor_tiny @filter @filter_codehighlighter
+@filter @filter_codehighlighter
 Feature: Render text content using a codehighliter filter
   To display code to be well-styled - I need to render text content.
 
   @javascript
   Scenario: Update admin profile description with a code content
     Given the "codehighlighter" filter is "on"
-    And I log in as "admin"
-    And I follow "Profile" in the user menu
-    When I click on "Edit profile" "link" in the "region-main" "region"
-    And I click on "//span[@class='tox-mbtn__select-label'][contains(text(), 'Insert')]" "xpath_element"
-    And I click on "//div[@class='tox-collection__item-label'][contains(text(), 'Code sample...')]" "xpath_element"
-    And I set the field with xpath "//div[@class='tox-selectfield']/select" to "PHP"
-    And I set the field with xpath "//textarea" to "<pre class=\"language-php\"><code>$t = date();</code></pre>"
-    And I click on "//button[@class='tox-button'][contains(text(), 'Save')]" "xpath_element"
-    And I click on "Update profile" "button"
-    Then I should see "Changes saved"
-    And "//span[@class='token variable'][contains(text(),'$t')]" "xpath_element" should exist
+    And the following "user" exists:
+      | username    | example                                                        |
+      | description | <pre class="language-php"><code>$t = date();</code></language> |
+    And I am on the Profile page logged in as "example"
+    Then "//span[@class='token variable'][contains(text(),'$t')]" "xpath_element" should exist
     And "//span[@class='token operator'][contains(text(),'=')]" "xpath_element" should exist
     And "//span[@class='token punctuation'][contains(text(),'(')]" "xpath_element" should exist
     And "//span[@class='token punctuation'][contains(text(),')')]" "xpath_element" should exist

lib/editor/tiny/tests/behat/scripts.feature

@@ -0,0 +1,12 @@
+@core @editor_tiny @javascript
+Feature: A user can insert script tag in TinyMCE using the default TinyMCE functionalities.
+
+  Scenario: Allow script elements in the editor with the additional HTML plugin disabled.
+    Given the following config values are set as admin:
+      | config   | value | plugin |
+      | disabled | 1     | tiny_html |
+    And I am on the "Profile advanced editing" page logged in as "admin"
+    And I set the field "Description" to "<p><script>alert('script in tiny');</script></p>"
+    When I click on the "Tools > Source code" menu item for the "Description" TinyMCE editor
+    And I click on "Save" "button"
+    Then the field "Description" matches expression "@<script>.*alert\('script in tiny'\);.*</script>@s"

lib/editor/tiny/tests/behat/source_code.feature

@@ -1,14 +0,0 @@
-@core @editor_tiny @source_code @javascript
-Feature: A user can insert script tag in TinyMCE using the default TinyMCE functionalities.
-
-  Scenario: Allow script elements in the editor with the additional HTML plugin disabled.
-    Given the following config values are set as admin:
-      | config   | value | plugin |
-      | disabled | 1     | tiny_html |
-    And I log in as "admin"
-    And I open my profile in edit mode
-    When I click on the "Tools > Source code" menu item for the "Description" TinyMCE editor
-    Then I set the field with xpath "//textarea[@class='tox-textarea']" to "<p><script>alert('script in tiny');</script></p>"
-    And I click on "Save" "button"
-    When I click on the "Tools > Source code" menu item for the "Description" TinyMCE editor
-    Then the field with xpath "//textarea[@class='tox-textarea']" matches value "<p><script>alert('script in tiny');</script></p>"

lib/tests/behat/behat_forms.php

@@ -318,6 +318,44 @@ class behat_forms extends behat_base {
         }
     }
 
+    /**
+     * Checks, the field contains the value.
+     *
+     * @Then /^the field "(?P<field_string>(?:[^"]|\\")*)" (?P<doesnot_bool>does not )?match(?:es)* expression "(?P<expression_string>(?:[^"]|\\")*)"$/
+     * @throws ElementNotFoundException Thrown by behat_base::find
+     * @param string $field The naem or reference to the field
+     * @param bool $doesnot
+     * @param string $expression The Perl-like regular expression, including any delimeters and flag
+     * @return void
+     */
+    public function the_field_matches_expression(
+        string $field,
+        bool $doesnot,
+        string $expression,
+    ): void {
+        // Get the field.
+        $formfield = behat_field_manager::get_form_field_from_label($field, $this);
+
+        // Checks if the provided value matches the current field value.
+        $fieldvalue = $formfield->get_value();
+        $matches = preg_match($expression, $fieldvalue);
+        if ($matches === 1 && $doesnot) {
+            throw new ExpectationException(
+                "The '{$field}' field matches the expression '{$expression}' and it should not",
+                $this->getSession()
+            );
+        } else if ($matches === 0 && !$doesnot) {
+            throw new ExpectationException(
+                "The '{$field}' field does not match the expression '{$expression}'",
+                $this->getSession()
+            );
+        } else if ($matches === false) {
+            throw new coding_exception(
+                "The expression '{$expression}' was not valid",
+            );
+        }
+    }
+
     /**
      * Checks, the field matches the value.
      *