diff --git a/mod/h5pactivity/classes/output/result/fillin.php b/mod/h5pactivity/classes/output/result/fillin.php
index 35d33bbfea3..b3ef2e968fa 100644
--- a/mod/h5pactivity/classes/output/result/fillin.php
+++ b/mod/h5pactivity/classes/output/result/fillin.php
@@ -54,8 +54,9 @@ class fillin extends result {
         // There are two way in which H5P could force case sensitivity, with extensions
         // or using options in the correctpatterns. By default it is case sensible.
         $casesensitive = $extensions['https://h5p.org/x-api/case-sensitivity'] ?? true;
-        if (!empty($this->result->correctpattern) && strpos($this->result->correctpattern, '{case_matters=false}') !== null) {
-                $casesensitive = false;
+        if ((!empty($this->result->correctpattern)
+            && strpos($this->result->correctpattern, '{case_matters=false}') !== false)) {
+            $casesensitive = false;
         }
 
         $values = [];
@@ -101,7 +102,7 @@ class fillin extends result {
             } else {
                 $state = parent::INCORRECT;
             }
-            $option->useranswer = $this->get_answer($state, $gapresponse);
+            $option->useranswer = $this->get_answer($state, $this->response[$key]);
 
             $option->correctanswer = $this->get_answer(parent::TEXT, implode(' / ', $value));
 
diff --git a/mod/h5pactivity/tests/behat/result_fillin.feature b/mod/h5pactivity/tests/behat/result_fillin.feature
index 057eea12d1e..44458204774 100644
--- a/mod/h5pactivity/tests/behat/result_fillin.feature
+++ b/mod/h5pactivity/tests/behat/result_fillin.feature
@@ -40,10 +40,10 @@ Feature: View fill the blanks attempt report
     When I navigate to "Attempts report" in current page administration
     And I follow "View report"
     Then I should see "Of which countries are Berlin, Washington, Beijing, Canberra and Brasilia the capitals?"
-    And I should see "brigadoon" in the "brasilia" "table_row"
-    And "Your answer is incorrect" "icon" should exist in the "brasilia" "table_row"
-    And I should see "emerald city" in the "washington" "table_row"
-    And I should see "narnia" in the "berlin" "table_row"
-    And "Your answer is incorrect" "icon" should exist in the "berlin" "table_row"
-    And "Your answer is correct" "icon" should exist in the "canberra" "table_row"
+    And I should see "Brigadoon" in the "Brasilia" "table_row"
+    And "Your answer is incorrect" "icon" should exist in the "Brasilia" "table_row"
+    And I should see "Emerald city" in the "Washington" "table_row"
+    And I should see "Narnia" in the "Berlin" "table_row"
+    And "Your answer is incorrect" "icon" should exist in the "Berlin" "table_row"
+    And "Your answer is correct" "icon" should exist in the "Canberra" "table_row"
     And I should not see "<p>"
diff --git a/mod/h5pactivity/tests/output/result/result_test.php b/mod/h5pactivity/tests/output/result/result_test.php
new file mode 100644
index 00000000000..fdb003af1c1
--- /dev/null
+++ b/mod/h5pactivity/tests/output/result/result_test.php
@@ -0,0 +1,129 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+namespace mod_h5pactivity\output\result;
+
+use core_xapi\local\statement\item_result;
+use core_xapi\xapi_exception;
+use mod_h5pactivity\local\manager;
+
+/**
+ * Result test class for H5P activity.
+ *
+ * @package    mod_h5pactivity
+ * @covers     \mod_h5pactivity\output\result
+ * @category   test
+ * @copyright  2023 Laurent David <laurent.david@moodle.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+class result_test extends \advanced_testcase {
+    /**
+     * Test result export_options
+     *
+     * @param array $providedresultdata
+     * @param array $expecteduseranswers
+     * @return void
+     * @dataProvider result_data_provider
+     * @covers       \mod_h5pactivity\output\result::export_options
+     */
+    public function test_result_options(array $providedresultdata, array $expecteduseranswers): void {
+        $this->resetAfterTest();
+        $this->setAdminUser();
+
+        $course = $this->getDataGenerator()->create_course();
+        $activity = $this->getDataGenerator()->create_module('h5pactivity',
+            ['course' => $course]);
+
+        $manager = manager::create_from_instance($activity);
+        $cm = $manager->get_coursemodule();
+        $student = $this->getDataGenerator()->create_and_enrol($course, 'student');
+
+        $generator = $this->getDataGenerator()->get_plugin_generator('mod_h5pactivity');
+
+        $params = ['cmid' => $cm->id, 'userid' => $student->id];
+        $attempt = $generator->create_content($activity, $params);
+        $resultdata = [
+            'attemptid' => $attempt->id,
+            'subcontent' => '',
+            'timecreated' => time(),
+            'completion' => true,
+            'success' => true,
+            'score' => (object) ['min' => 0, 'max' => 2, 'raw' => 2, 'scaled' => 1],
+            'duration' => 'PT25S',
+        ];
+        $resultdata = array_merge($resultdata, $providedresultdata);
+        $result = item_result::create_from_data((object) $resultdata);
+        $classname = "mod_h5pactivity\\output\\result\\{$providedresultdata['interactiontype']}";
+        $classname = str_replace('-', '', $classname);
+
+        $reflectionoutput = new \ReflectionClass($classname);
+        $constructor = $reflectionoutput->getConstructor();
+        $constructor->setAccessible(true);
+        $resultoutput = $reflectionoutput->newInstanceWithoutConstructor();
+        $constructor->invoke($resultoutput, $result->get_data());
+
+        $exportoptions = $reflectionoutput->getMethod('export_options');
+        $exportoptions->setAccessible(true);
+
+        $data = $exportoptions->invoke($resultoutput);
+        $useranswersdata = array_map(function($item) {
+            return $item->useranswer;
+        }, $data);
+        $this->assertEquals($expecteduseranswers, $useranswersdata);
+    }
+
+    /**
+     * Data provider for result export_options test
+     * @return array[]
+     */
+    public function result_data_provider(): array {
+        return [
+            'fill-in with case sensitive' => [
+                'result' => [
+                    'interactiontype' => 'fill-in',
+                    'description' => '<p>Fill in the missing words</p>
+                              <p>Meow .... this is a __________</p>
+                              <p>Bark... this is a __________</p>',
+                    'correctpattern' => '["{case_matters=true}cat[,]dog"]',
+                    'response' => 'Cat[,]dog',
+                    'additionals' => '{"extensions":{"http:\\/\\/h5p.org\\/x-api\\/h5p-local-content-id":31,'
+                        . '"https:\\/\\/h5p.org\\/x-api\\/case-sensitivity":true,'
+                        . '"https:\\/\\/h5p.org\\/x-api\\/alternatives":[["cat"],["dog"]]},"contextExtensions":{}}',
+                ],
+                'useranswers' => [
+                    (object) ['answer' => 'Cat', 'incorrect' => true],
+                    (object) ['answer' => 'dog', 'correct' => true],
+                ],
+            ],
+            'fill-in with case insensitive' => [
+                'result' => [
+                    'interactiontype' => 'fill-in',
+                    'description' => '<p>Fill in the missing words</p>
+                              <p>Meow .... this is a __________</p>
+                              <p>Bark... this is a __________</p>',
+                    'correctpattern' => '["{case_matters=false}cat[,]dog"]',
+                    'response' => 'Cat[,]dog',
+                    'additionals' => '{"extensions":{"http:\\/\\/h5p.org\\/x-api\\/h5p-local-content-id":31,'
+                        . '"https:\\/\\/h5p.org\\/x-api\\/case-sensitivity":false,'
+                        . '"https:\\/\\/h5p.org\\/x-api\\/alternatives":[["cat"],["dog"]]},"contextExtensions":{}}',
+                ],
+                'useranswers' => [
+                    (object) ['answer' => 'Cat', 'correct' => true],
+                    (object) ['answer' => 'dog', 'correct' => true],
+                ],
+            ]
+        ];
+    }
+}