Internal help: Add basic controller tests

airsonic-main/src/test/java/org/airsonic/player/controller/InternalHelpControllerIntTest.java

@@ -0,0 +1,44 @@
+package org.airsonic.player.controller;
+
+import org.airsonic.player.util.HomeRule;
+import org.junit.ClassRule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.http.MediaType;
+import org.springframework.security.test.context.support.WithMockUser;
+import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.test.web.servlet.MockMvc;
+
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+@RunWith(SpringRunner.class)
+@SpringBootTest
+@AutoConfigureMockMvc
+public class InternalHelpControllerIntTest {
+
+    @Autowired
+    private MockMvc mvc;
+
+    @ClassRule
+    public static final HomeRule classRule = new HomeRule(); // sets airsonic.home to a temporary dir
+
+    @Test
+    @WithMockUser(username = "admin", roles = {"USER", "ADMIN"})
+    public void testOkForAdmins() throws Exception {
+        mvc.perform(get("/internalhelp")
+                .contentType(MediaType.TEXT_HTML))
+                .andExpect(status().isOk());
+    }
+
+    @Test
+    @WithMockUser(username = "user", roles = {"USER"})
+    public void testNotOkForUsers() throws Exception {
+        mvc.perform(get("/internalhelp")
+                .contentType(MediaType.TEXT_HTML))
+                .andExpect(status().isForbidden());
+    }
+}