2 files changed, 14 insertions, 1 deletions
diff --git a/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/rust/RustWriter.java b/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/rust/RustWriter.java
index 60d7d60..b751fae 100644
--- a/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/rust/RustWriter.java
+++ b/src/main/java/org/zwobble/hobgoblin/compiler/output/lang/rust/RustWriter.java
@@ -147,7 +147,7 @@ public class RustWriter implements AutoCloseable {
         this.writer.write("}");
     }
 
-    private void writeAssociatedItem(RustAssociatedItem item) throws IOException {
+    void writeAssociatedItem(RustAssociatedItem item) throws IOException {
         switch (item) {
             case RustFunction function -> {
                 writeFunction(function);
diff --git a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/RustWriterTests.java b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/RustWriterTests.java
index 9d1565c..1de04da 100644
--- a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/RustWriterTests.java
+++ b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/rust/RustWriterTests.java
@@ -128,6 +128,19 @@ public class RustWriterTests {
     }
 
     @Test
+    public void emptyFunction() throws IOException {
+        var rust = RustFunction.arbitrary()
+            .withName(new RustIdentifier("width"))
+            .build();
+
+        var string = write(writer -> writer.writeAssociatedItem(rust));
+
+        assertThat(string, equalTo("""
+            fn width() {
+            }"""));
+    }
+
+    @Test
     public void emptyInherentImpl() throws IOException {
         var rust = RustInherentImpl.arbitrary().withType(RustTypePath.of("Square")).build();