cleanup and added unit tests

hartmann-foto-documentation-docker/src/test/java/marketing/heyday/hartmann/fotodocumentation/rest/CustomerResourceTest.java

@@ -54,4 +54,25 @@ public class CustomerResourceTest extends AbstractRestTest {
 		String expected = fileToString(BASE_DOWNLOAD + "doGetAll.json");
 		jsonAssert(expected, text);
 	}
+	
+	@Test
+	@Order(1)
+	public void doGetCustomer() throws IOException {
+		LOG.info("doGetCustomer");
+
+		String authorization = getAuthorization();
+		LOG.info("authorization: " + authorization);
+		String path = deploymentURL + PATH +"/1";
+		Request request = Request.Get(path).addHeader("Accept", "application/json; charset=utf-8")
+				.addHeader("Authorization", authorization);
+
+		HttpResponse httpResponse = executeRequest(request);
+		int code = httpResponse.getStatusLine().getStatusCode();
+		assertEquals(200, code);
+		
+
+		String text = getResponseText(httpResponse, "doGetCustomer");
+		String expected = fileToString(BASE_DOWNLOAD + "doGetCustomer.json");
+		jsonAssert(expected, text);
+	}
 }

hartmann-foto-documentation-docker/src/test/java/marketing/heyday/hartmann/fotodocumentation/rest/LoginResourceTest.java

@@ -27,13 +27,11 @@ public class LoginResourceTest extends AbstractRestTest {
 	@Order(2)
 	public void doTestLogin() {
 		LOG.info("doTestLogin");
-
 		String token = getBasicHeader();
 		assertNotNull(token);
 	}
 
 	public static void main(String[] args) {
-		
 		var test = new LoginResourceTest();
 		test.deploymentURL = "http://localhost:8080/";
 		String token = test.getAuthorization("hartmann", "nvlev4YnTi");