update old tests to junit 5

Author: markxnelson

pom.xml

@@ -151,6 +151,12 @@
             <version>5.4.1</version>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>org.hamcrest</groupId>
+            <artifactId>hamcrest-junit</artifactId>
+            <version>2.0.0.0</version>
+            <scope>test</scope>
+        </dependency>
         <dependency>
             <groupId>org.yaml</groupId>
             <artifactId>snakeyaml</artifactId>

src/test/java/weblogic/logging/exporter/config/MapUtilsTest.java

@@ -4,46 +4,46 @@
 
 package weblogic.logging.exporter.config;
 
-// import static org.hamcrest.Matchers.arrayContaining;
-// import static org.hamcrest.junit.MatcherAssert.assertThat;
-//
-// import java.util.Arrays;
-// import java.util.HashMap;
-// import java.util.Map;
-// import org.junit.Before;
-// import org.junit.Test;
+import static org.hamcrest.Matchers.arrayContaining;
+import static org.hamcrest.junit.MatcherAssert.assertThat;
+
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.Map;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
 
 @SuppressWarnings("EmptyMethod")
 public class MapUtilsTest {
-  //
-  //  @Before
-  //  public void setUp() {}
-  //
-  //  @Test
-  //  public void whenStringArrayValueIsStringArray_returnAsIs() {
-  //    final String[] STRING_ARRAY = {"1", "2", "3"};
-  //    Map<String, Object> map = createMapWithValue(STRING_ARRAY);
-  //
-  //    assertThat(MapUtils.getStringArray(map, "values"), arrayContaining(STRING_ARRAY));
-  //  }
-  //
-  //  @Test
-  //  public void whenStringArrayValueIsSingleObject_returnAsLengthOneArray() {
-  //    Map<String, Object> map = createMapWithValue(33);
-  //
-  //    assertThat(MapUtils.getStringArray(map, "values"), arrayContaining("33"));
-  //  }
-  //
-  //  @Test
-  //  public void whenStringArrayValueIsList_returnAsArray() {
-  //    Map<String, Object> map = createMapWithValue(Arrays.asList(7, 8, true));
-  //
-  //    assertThat(MapUtils.getStringArray(map, "values"), arrayContaining("7", "8", "true"));
-  //  }
-  //
-  //  private Map<String, Object> createMapWithValue(Object value) {
-  //    Map<String, Object> map = new HashMap<>();
-  //    map.put("values", value);
-  //    return map;
-  //  }
+
+  @BeforeAll
+  public static void setUp() {}
+
+  @Test
+  public void whenStringArrayValueIsStringArray_returnAsIs() {
+    final String[] STRING_ARRAY = {"1", "2", "3"};
+    Map<String, Object> map = createMapWithValue(STRING_ARRAY);
+
+    assertThat(MapUtils.getStringArray(map, "values"), arrayContaining(STRING_ARRAY));
+  }
+
+  @Test
+  public void whenStringArrayValueIsSingleObject_returnAsLengthOneArray() {
+    Map<String, Object> map = createMapWithValue(33);
+
+    assertThat(MapUtils.getStringArray(map, "values"), arrayContaining("33"));
+  }
+
+  @Test
+  public void whenStringArrayValueIsList_returnAsArray() {
+    Map<String, Object> map = createMapWithValue(Arrays.asList(7, 8, true));
+
+    assertThat(MapUtils.getStringArray(map, "values"), arrayContaining("7", "8", "true"));
+  }
+
+  private Map<String, Object> createMapWithValue(Object value) {
+    Map<String, Object> map = new HashMap<>();
+    map.put("values", value);
+    return map;
+  }
 }