Write custom area content

1 files changed, 62 insertions, 0 deletions

diff --git a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/java/JavaWriterTests.java b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/java/JavaWriterTests.java
index 5595b62..e13c3dd 100644
--- a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/java/JavaWriterTests.java
+++ b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/java/JavaWriterTests.java
@@ -73,6 +73,26 @@ public class JavaWriterTests {
     }
 
     @Test
+    public void classDeclarationWithCustomArea() throws IOException {
+        var java = new JavaClassDeclaration(
+            "Point",
+            List.of(),
+            new JavaCustomArea(List.of("// <custom area>")),
+            DocComment.EMPTY
+        );
+
+        var string = write(writer -> writer.writeTypeDeclaration(java));
+
+        assertThat(string, equalTo("""
+            public class Point {
+                // Custom area start: body
+                // <custom area>
+                // Custom area end: body
+            }"""
+        ));
+    }
+
+    @Test
     public void classDeclarationWithDocComment() throws IOException {
         var java = new JavaClassDeclaration(
             "Point",
@@ -134,6 +154,26 @@ public class JavaWriterTests {
     }
 
     @Test
+    public void interfaceDeclarationWithCustomArea() throws IOException {
+        var java = new JavaInterfaceDeclaration(
+            "Shape",
+            List.of(),
+            new JavaCustomArea(List.of("// <custom area>")),
+            DocComment.EMPTY
+        );
+
+        var string = write(writer -> writer.writeTypeDeclaration(java));
+
+        assertThat(string, equalTo("""
+            public sealed interface Shape {
+                // Custom area start: body
+                // <custom area>
+                // Custom area end: body
+            }"""
+        ));
+    }
+
+    @Test
     public void interfaceDeclarationWithDocComment() throws IOException {
         var java = new JavaInterfaceDeclaration(
             "Shape",
@@ -175,6 +215,28 @@ public class JavaWriterTests {
     }
 
     @Test
+    public void recordDeclarationWithCustomArea() throws IOException {
+        var java = new JavaRecordDeclaration(
+            "Point",
+            List.of(),
+            List.of(),
+            List.of(),
+            new JavaCustomArea(List.of("// <custom area>")),
+            DocComment.EMPTY
+        );
+
+        var string = write(writer -> writer.writeTypeDeclaration(java));
+
+        assertThat(string, equalTo("""
+            public record Point() {
+                // Custom area start: body
+                // <custom area>
+                // Custom area end: body
+            }"""
+        ));
+    }
+
+    @Test
     public void recordDeclarationWithDocComment() throws IOException {
         var java = new JavaRecordDeclaration(
             "Point",