Update OutputHelperTest to use LinkedHashMap for predictable order

helidon-io · Nov 6, 2024 · 1fac01d · 1fac01d
1 parent 0c2a1ae
commit 1fac01d
Showing 1 changed file with 13 additions and 16 deletions.
diff --git a/cli/harness/src/test/java/io/helidon/build/cli/harness/OutputHelperTest.java b/cli/harness/src/test/java/io/helidon/build/cli/harness/OutputHelperTest.java
@@ -17,6 +17,7 @@
 
 import org.junit.jupiter.api.Test;
 
+import java.util.LinkedHashMap;
 import java.util.Map;
 
 import static org.hamcrest.CoreMatchers.is;
@@ -26,34 +27,30 @@ class OutputHelperTest {
 
     @Test
     void testTable() {
-        Map<String, String> map = Map.of(
-                "key1", "value1",
-                "key2", "value2"
-        );
+        Map<String, String> map = new LinkedHashMap<>();
+        map.put("key1", "value1");
+        map.put("key2", "value2");
         String expected = "  key1    value1\n  key2    value2";
         assertThat(OutputHelper.table(map), is(expected));
     }
 
     @Test
     void testTableWithMaxKeyWidth() {
-        Map<String, String> map = Map.of(
-                "key1", "value1",
-                "key2", "value2"
-        );
+        Map<String, String> map = new LinkedHashMap<>();
+        map.put("key1", "value1");
+        map.put("key2", "value2");
         String expected = "  key1    value1\n  key2    value2";
         assertThat(OutputHelper.table(map, 4), is(expected));
     }
 
     @Test
     void testMaxKeyWidth() {
-        Map<String, String> map1 = Map.of(
-                "key1", "value1",
-                "longerKey", "value2"
-        );
-        Map<String, String> map2 = Map.of(
-                "short", "value3",
-                "longestKey", "value4"
-        );
+        Map<String, String> map1 = new LinkedHashMap<>();
+        map1.put("key1", "value1");
+        map1.put("longerKey", "value2");
+        Map<String, String> map2 = new LinkedHashMap<>();
+        map2.put("short", "value3");
+        map2.put("longestKey", "value4");
         int expected = 10; // length of "longestKey"
         assertThat(OutputHelper.maxKeyWidth(map1, map2), is(expected));
     }