addressed review feedback

openid-connect-server/src/main/java/org/mitre/openid/connect/config/JsonMessageSource.java

@@ -16,6 +16,18 @@
 
 package org.mitre.openid.connect.config;
 
+import com.google.common.base.Splitter;
+import com.google.gson.JsonElement;
+import com.google.gson.JsonIOException;
+import com.google.gson.JsonObject;
+import com.google.gson.JsonParser;
+import com.google.gson.JsonSyntaxException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.support.AbstractMessageSource;
+import org.springframework.core.io.Resource;
+
 import java.io.File;
 import java.io.FileNotFoundException;
 import java.io.IOException;
@@ -28,19 +40,6 @@ import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.context.support.AbstractMessageSource;
-import org.springframework.core.io.Resource;
-
-import com.google.common.base.Splitter;
-import com.google.gson.JsonElement;
-import com.google.gson.JsonIOException;
-import com.google.gson.JsonObject;
-import com.google.gson.JsonParser;
-import com.google.gson.JsonSyntaxException;
-
 /**
  * @author jricher
  */
@@ -54,12 +53,8 @@ public class JsonMessageSource extends AbstractMessageSource {
 
 	private Map<Locale, List<JsonObject>> languageMaps = new HashMap<>();
 
-	private ConfigurationPropertiesBean config;
-
 	@Autowired
-	public JsonMessageSource(ConfigurationPropertiesBean config) {
-		this.config = config;
-	}
+	private ConfigurationPropertiesBean config;
 
 	@Override
 	protected MessageFormat resolveCode(String code, Locale locale) {
@@ -86,9 +81,6 @@ public class JsonMessageSource extends AbstractMessageSource {
 
 	/**
 	 * Get a value from the set of maps, taking the first match in order
-	 * @param code
-	 * @param langs
-	 * @return
 	 */
 	private String getValue(String code, List<JsonObject> langs) {
 		if (langs == null || langs.isEmpty()) {
@@ -110,9 +102,6 @@ public class JsonMessageSource extends AbstractMessageSource {
 
 	/**
 	 * Get a value from a single map
-	 * @param code
-	 * @param lang
-	 * @return
 	 */
 	private String getValue(String code, JsonObject lang) {
 
@@ -157,7 +146,7 @@ public class JsonMessageSource extends AbstractMessageSource {
 	 * @param locale
 	 * @return
 	 */
-	List<JsonObject> getLanguageMap(Locale locale) {
+	private List<JsonObject> getLanguageMap(Locale locale) {
 
 		if (!languageMaps.containsKey(locale)) {
 			try {

openid-connect-server/src/test/java/org/mitre/openid/connect/config/TestJsonMessageSource.java

@@ -1,49 +1,40 @@
 package org.mitre.openid.connect.config;
 
-import com.google.gson.JsonObject;
 import org.junit.Before;
 import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.InjectMocks;
+import org.mockito.Spy;
+import org.mockito.runners.MockitoJUnitRunner;
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.core.io.Resource;
 
 import java.text.MessageFormat;
-import java.util.List;
 import java.util.Locale;
 
 import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertNull;
 
+@RunWith(MockitoJUnitRunner.class)
 public class TestJsonMessageSource {
 
+	@InjectMocks
 	private JsonMessageSource jsonMessageSource;
 
+	@Spy
+	private ConfigurationPropertiesBean config;
+
 	private Locale localeThatHasAFile = new Locale("en");
 
 	private Locale localeThatDoesNotHaveAFile = new Locale("xx");
 
 	@Before
 	public void setup() {
-		ConfigurationPropertiesBean config = new ConfigurationPropertiesBean();
-		jsonMessageSource = new JsonMessageSource(config);
-
 		//test message files are located in test/resources/js/locale/
 		Resource resource = new ClassPathResource("/resources/js/locale/");
 		jsonMessageSource.setBaseDirectory(resource);
 	}
 
-	@Test
-	public void verifyWhenLocaleExists_languageMapIsLoaded() {
-		List<JsonObject> languageMap = jsonMessageSource.getLanguageMap(localeThatHasAFile);
-		assertNotNull(languageMap);
-	}
-
-	@Test
-	public void verifyWhenLocaleDoesNotExist_languageMapIsNotLoaded() {
-		List<JsonObject> languageMap = jsonMessageSource.getLanguageMap(localeThatDoesNotHaveAFile);
-		assertNull(languageMap);
-	}
-
 	@Test
 	public void verifyWhenLocaleExists_canResolveCode() {
 		MessageFormat mf = jsonMessageSource.resolveCode("testAttribute", localeThatHasAFile);