[Added] Most of the frontend, split up backend services

2024-10-31 23:05:22 +01:00
parent 2505fce920
commit 3188f6ce20
48 changed files with 1391 additions and 398 deletions
@@ -0,0 +1,114 @@
+package com.ninjaws.quiz.services;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.ninjaws.quiz.models.QuizSettings;
+
+@SpringBootTest
+public class ApiServiceTest {
+
+    @Autowired
+    private ApiService apiService;
+
+    @Autowired
+    private ObjectMapper objectMapper;
+
+    /**
+     * The external API only allows one request every 5 seconds
+     */
+    @AfterEach
+    public void cooldown() throws InterruptedException {
+        Thread.sleep(5000);
+    }
+
+    @Test
+    public void testRequestQuestions() throws Exception {
+        QuizSettings settings = new QuizSettings();
+        String jsonResponse = apiService.requestQuestions(settings);
+        JsonNode jsonNode = objectMapper.readTree(jsonResponse);
+
+        // Check if the response code is as expected
+        assertThat(jsonNode.has("response_code")).isTrue();
+        assertThat(jsonNode.get("response_code").asInt()).isEqualTo(0);
+
+        // Check the results array
+        assertThat(jsonNode.has("results")).isTrue();
+        assertThat(jsonNode.get("results").isArray()).isTrue();
+        assertThat(jsonNode.get("results").size()).isEqualTo(10);
+
+        // Verify the first result has the expected fields
+        JsonNode firstResult = jsonNode.get("results").get(0);
+        assertThat(firstResult.has("type")).isTrue();
+        assertThat(firstResult.has("difficulty")).isTrue();
+        assertThat(firstResult.has("category")).isTrue();
+        assertThat(firstResult.has("question")).isTrue();
+        assertThat(firstResult.has("correct_answer")).isTrue();
+        assertThat(firstResult.has("incorrect_answers")).isTrue();
+        assertThat(firstResult.get("incorrect_answers").size()).isGreaterThan(0);
+    }
+
+    @Test
+    public void testAllParams() throws Exception {
+        int amount = 10;
+
+        QuizSettings settings = new QuizSettings();
+        settings.setAmount(amount);
+        settings.setCategory(QuizSettings.Category.HISTORY);
+        settings.setType(QuizSettings.Type.MULTIPLE);
+        settings.setDifficulty(QuizSettings.Difficulty.MEDIUM);
+
+        String jsonResponse = apiService.requestQuestions(settings);
+        JsonNode jsonNode = objectMapper.readTree(jsonResponse);
+
+        // Check if the response code is as expected
+        assertThat(jsonNode.has("response_code")).isTrue();
+        assertThat(jsonNode.get("response_code").asInt()).isEqualTo(0);
+
+        // Check the results array
+        assertThat(jsonNode.has("results")).isTrue();
+        assertThat(jsonNode.get("results").isArray()).isTrue();
+        assertThat(jsonNode.get("results").size()).isEqualTo(amount);
+
+        // Verify the first result has the expected fields
+        JsonNode firstResult = jsonNode.get("results").get(0);
+        String retrievedType = firstResult.get("type").toString();
+        String retrievedDifficulty = firstResult.get("difficulty").toString();
+        String retrievedCategory = firstResult.get("category").toString();
+        assertThat(retrievedType.equals(settings.getType().getApiValue()));
+        assertThat(retrievedDifficulty.equals(settings.getDifficulty().getApiValue()));
+        assertThat(retrievedCategory.equals("Animals"));
+        assertThat(firstResult.get("incorrect_answers").size()).isEqualTo(3);
+    }
+
+    /**
+     * If the API doesn't have the requested amount of questions, it will return an empty list and respond with 1
+     */
+    @Test
+    public void testCombinationThatResultsInZeroQuestions() throws Exception {
+        int amount = 30;
+
+        QuizSettings settings = new QuizSettings();
+        settings.setAmount(amount);
+        settings.setCategory(QuizSettings.Category.ANIMALS);
+        settings.setType(QuizSettings.Type.MULTIPLE);
+        settings.setDifficulty(QuizSettings.Difficulty.MEDIUM);
+
+        String jsonResponse = apiService.requestQuestions(settings);
+        JsonNode jsonNode = objectMapper.readTree(jsonResponse);
+
+        // Check if the response code is as expected
+        assertThat(jsonNode.has("response_code")).isTrue();
+        assertThat(jsonNode.get("response_code").asInt()).isEqualTo(1);
+
+        // Check the results array
+        assertThat(jsonNode.has("results")).isTrue();
+        assertThat(jsonNode.get("results").isArray()).isTrue();
+        assertThat(jsonNode.get("results").size()).isEqualTo(0);
+    }
+}