Fix: KTOR-7248 Methods in FakeTaskRepository in first iteration shoul…

…dn't have the suspend keyword (#511)
ktorio · Aug 20, 2024 · f8a6241 · f8a6241
1 parent 9e4b53a
commit f8a6241
Showing 1 changed file with 31 additions and 3 deletions.
diff --git a/topics/server-integrate-database.topic b/topics/server-integrate-database.topic
@@ -271,9 +271,37 @@
                         <path>FakeTaskRepository.kt</path>
                         and add the following <code>class</code>:
                     </p>
-                    <code-block
-                            src="snippets/tutorial-server-db-integration/src/test/kotlin/com/example/FakeTaskRepository.kt"
-                            lang="kotlin"/>
+                    <code-block lang="kotlin"><![CDATA[
+                        class FakeTaskRepository : TaskRepository {
+                            private val tasks = mutableListOf(
+                                Task("cleaning", "Clean the house", Priority.Low),
+                                Task("gardening", "Mow the lawn", Priority.Medium),
+                                Task("shopping", "Buy the groceries", Priority.High),
+                                Task("painting", "Paint the fence", Priority.Medium)
+                            )
+
+                            override fun allTasks(): List<Task> = tasks
+
+                            override fun tasksByPriority(priority: Priority) = tasks.filter {
+                                it.priority == priority
+                            }
+
+                            override fun taskByName(name: String) = tasks.find {
+                                it.name.equals(name, ignoreCase = true)
+                            }
+
+                            override fun addTask(task: Task) {
+                                if (taskByName(task.name) != null) {
+                                    throw IllegalStateException("Cannot duplicate task names!")
+                                }
+                                tasks.add(task)
+                            }
+
+                            override fun removeTask(name: String): Boolean {
+                                return tasks.removeIf { it.name == name }
+                            }
+                        }
+                    ]]></code-block>
                 </step>
             </procedure>
         </chapter>