Use Collections.singletonList() instead of Arrays.asList()

[yangtools.git] / yang / yang-data-impl / src / test / java / org / opendaylight / yangtools / yang / data / impl / codec / xml / XmlStreamUtilsTest.java

diff --git a/yang/yang-data-impl/src/test/java/org/opendaylight/yangtools/yang/data/impl/codec/xml/XmlStreamUtilsTest.java b/yang/yang-data-impl/src/test/java/org/opendaylight/yangtools/yang/data/impl/codec/xml/XmlStreamUtilsTest.java
index e2d4c7f758a5fcf7a435baecc9db7c2b4eda7408..3b436236040f90beda2ddbf2875e4b88bca2a224 100644 (file)
--- a/yang/yang-data-impl/src/test/java/org/opendaylight/yangtools/yang/data/impl/codec/xml/XmlStreamUtilsTest.java
+++ b/yang/yang-data-impl/src/test/java/org/opendaylight/yangtools/yang/data/impl/codec/xml/XmlStreamUtilsTest.java
@@ -20,7 +20,7 @@ import java.io.File;
 import java.net.URI;
 import java.net.URISyntaxException;
 import java.util.AbstractMap;
-import java.util.Arrays;
+import java.util.Collections;
 import java.util.Date;
 import java.util.Map;
 import java.util.regex.Matcher;
@@ -58,7 +58,7 @@ public class XmlStreamUtilsTest {
     public static void initialize() throws URISyntaxException {
         final YangParserImpl yangParser = new YangParserImpl();
         final File file = new File(XmlStreamUtils.class.getResource("/leafref-test.yang").toURI());
-        schemaContext = yangParser.parseFiles(Arrays.asList(file));
+        schemaContext = yangParser.parseFiles(Collections.singletonList(file));
         assertNotNull(schemaContext);
         assertEquals(1,schemaContext.getModules().size());
         leafRefModule = schemaContext.getModules().iterator().next();