improve 'EmbeddableBadgeConfigsActionTest' test coverage (#287)

src/test/java/org/jenkinsci/plugins/badge/actions/EmbeddableBadgeConfigsActionTest.java

@@ -1,33 +1,125 @@
 package org.jenkinsci.plugins.badge.actions;
 
-import static org.hamcrest.MatcherAssert.assertThat;
-import static org.hamcrest.core.Is.is;
-import static org.hamcrest.core.IsNull.nullValue;
+import static org.junit.jupiter.api.Assertions.*;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
 
-import org.junit.jupiter.api.BeforeEach;
+import hudson.model.Run;
+import org.jenkinsci.plugins.badge.EmbeddableBadgeConfig;
 import org.junit.jupiter.api.Test;
 
-public class EmbeddableBadgeConfigsActionTest {
+class EmbeddableBadgeConfigsActionTest {
 
-    EmbeddableBadgeConfigsAction embeddableBadgeConfigsAction;
+    @Test
+    void testGetUrlName() {
+        // Given
+        EmbeddableBadgeConfigsAction action = new EmbeddableBadgeConfigsAction();
+
+        // When
+        String urlName = action.getUrlName();
+
+        // Then
+        assertEquals("", urlName, "UrlName should be an empty string");
+    }
+
+    @Test
+    void testGetDisplayName() {
+        // Given
+        EmbeddableBadgeConfigsAction action = new EmbeddableBadgeConfigsAction();
+
+        // When
+        String displayName = action.getDisplayName();
+
+        // Then
+        assertEquals("", displayName, "DisplayName should be an empty string");
+    }
+
+    @Test
+    void testGetIconFileName() {
+        // Given
+        EmbeddableBadgeConfigsAction action = new EmbeddableBadgeConfigsAction();
+
+        // When
+        String iconFileName = action.getIconFileName();
+
+        // Then
+        assertNull(iconFileName, "IconFileName should be null");
+    }
 
-    @BeforeEach
-    void setUp() {
-        embeddableBadgeConfigsAction = new EmbeddableBadgeConfigsAction();
+    @Test
+    void testResolveWithValidId() {
+        // Given
+        Run<?, ?> run = mock(Run.class);
+        EmbeddableBadgeConfigsAction action = mock(EmbeddableBadgeConfigsAction.class);
+        when(run.getAction(EmbeddableBadgeConfigsAction.class)).thenReturn(action);
+        String id = "someId";
+        EmbeddableBadgeConfig expectedConfig = mock(EmbeddableBadgeConfig.class);
+        when(action.getConfig(id)).thenReturn(expectedConfig);
+
+        // When
+        EmbeddableBadgeConfig actualConfig = EmbeddableBadgeConfigsAction.resolve(run, id);
+
+        // Then
+        assertEquals(expectedConfig, actualConfig);
+    }
+
+    @Test
+    void testResolveWithNullId() {
+        // Given
+        Run<?, ?> run = mock(Run.class);
+
+        // When
+        EmbeddableBadgeConfig actualConfig = EmbeddableBadgeConfigsAction.resolve(run, null);
+
+        // Then
+        assertNull(actualConfig);
     }
 
     @Test
-    public void getUrlNameTest() {
-        assertThat(embeddableBadgeConfigsAction.getUrlName(), is(""));
+    void testResolveWithNullAction() {
+        // Given
+        Run<?, ?> run = mock(Run.class);
+        when(run.getAction(EmbeddableBadgeConfigsAction.class)).thenReturn(null);
+        String id = "someId";
+
+        // When
+        EmbeddableBadgeConfig actualConfig = EmbeddableBadgeConfigsAction.resolve(run, id);
+
+        // Then
+        assertNull(actualConfig);
     }
 
     @Test
-    public void getDisplayNameTest() {
-        assertThat(embeddableBadgeConfigsAction.getDisplayName(), is(""));
+    void testGetConfig() {
+        // Given
+        EmbeddableBadgeConfigsAction action = new EmbeddableBadgeConfigsAction();
+        EmbeddableBadgeConfig config = mock(EmbeddableBadgeConfig.class);
+        when(config.getID()).thenReturn("someId");
+        action.addConfig(config);
+
+        // When
+        EmbeddableBadgeConfig actualConfig = action.getConfig("someId");
+
+        // Then
+        assertNotNull(actualConfig, "Config should not be null");
+        assertEquals(config, actualConfig, "Config objects should be equal");
+        assertEquals("someId", actualConfig.getID(), "Config ID should match");
     }
 
     @Test
-    public void getIconFileNameTest() {
-        assertThat(embeddableBadgeConfigsAction.getIconFileName(), is(nullValue()));
+    void testAddConfig() {
+        // Given
+        EmbeddableBadgeConfigsAction action = new EmbeddableBadgeConfigsAction();
+        EmbeddableBadgeConfig config = mock(EmbeddableBadgeConfig.class);
+        when(config.getID()).thenReturn("someId");
+
+        // When
+        action.addConfig(config);
+
+        // Then
+        EmbeddableBadgeConfig actualConfig = action.getConfig("someId");
+        assertNotNull(actualConfig, "Config should not be null");
+        assertEquals(config, actualConfig, "Config objects should be equal");
+        assertEquals("someId", actualConfig.getID(), "Config ID should match");
     }
 }