Rename ChangePropertyTest and document empty file newlines

rob-valor · Jun 9, 2023 · c45abbb · c45abbb
1 parent fdced00
commit c45abbb
Showing 1 changed file with 21 additions and 1 deletion.
diff --git a/...ewrite/properties/ChangePropertyTest.java → ...enrewrite/properties/AddPropertyTest.java b/...ewrite/properties/ChangePropertyTest.java → ...enrewrite/properties/AddPropertyTest.java
@@ -23,7 +23,7 @@
 import static org.openrewrite.properties.Assertions.properties;
 
 @SuppressWarnings("UnusedProperty")
-class ChangePropertyTest implements RewriteTest {
+class AddPropertyTest implements RewriteTest {
 
     @Test
     void emptyProperty() {
@@ -135,4 +135,24 @@ void delimitedByWhitespace() {
           )
         );
     }
+
+    @Test
+    void addToEmptyFile() {
+        rewriteRun(
+          spec -> spec.recipe(new AddProperty(
+            "management.metrics.enable.process.files",
+            "true",
+            null
+          )),
+          // document current behaviour or excess preceding newlines added to empty files; ought to be rare but still
+          properties(
+            "",
+            """
+              
+              
+              management.metrics.enable.process.files=true
+              """
+          )
+        );
+    }
 }