Add a test in blackbox-test-inject

Author: rbygrave

blackbox-test-inject/src/main/java/org/example/myapp/duplicate/SameType.java

@@ -0,0 +1,9 @@
+package org.example.myapp.duplicate;
+
+import jakarta.inject.Singleton;
+
+@Singleton
+public class SameType {
+  @Singleton
+  public static class Inner {}
+}

blackbox-test-inject/src/main/java/org/example/myapp/duplicate/two/SameType.java

@@ -0,0 +1,9 @@
+package org.example.myapp.duplicate.two;
+
+import jakarta.inject.Singleton;
+
+@Singleton
+public class SameType {
+  @Singleton
+  public static class Inner {}
+}

blackbox-test-inject/src/test/java/org/example/myapp/duplicate/SameTypeTest.java

@@ -0,0 +1,26 @@
+package org.example.myapp.duplicate;
+
+import io.avaje.inject.BeanScope;
+import org.junit.jupiter.api.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+
+class SameTypeTest {
+
+  @Test
+  void testDuplicateShortName() {
+    try (BeanScope testScope = BeanScope.builder().build()) {
+
+      var sameType = testScope.get(SameType.class);
+      var sameTypeInner = testScope.get(SameType.Inner.class);
+      var sameType2 = testScope.get(org.example.myapp.duplicate.two.SameType.class);
+      var sameType2Inner = testScope.get(org.example.myapp.duplicate.two.SameType.Inner.class);
+
+      assertThat(sameType).isNotNull();
+      assertThat(sameTypeInner).isNotNull();
+      assertThat(sameType2).isNotNull();
+      assertThat(sameType2Inner).isNotNull();
+    }
+  }
+}

inject-generator/src/main/java/io/avaje/inject/generator/SimpleModuleWriter.java

@@ -65,13 +65,13 @@ final class SimpleModuleWriter {
     this.modulePackage = scopeInfo.modulePackage();
     this.shortName = scopeInfo.moduleShortName();
     this.fullName = scopeInfo.moduleFullName();
-    Set<String> seen = new HashSet<>();
-    duplicateTypes =
-        ordering.ordered().stream()
-            .map(MetaData::type)
-            .filter(t -> !seen.add(ProcessorUtils.shortType(t)))
-            .flatMap(t -> Stream.of(t, t + "$DI"))
-            .collect(toSet());
+    final Set<String> seen = new HashSet<>();
+    this.duplicateTypes =
+      ordering.ordered().stream()
+        .map(MetaData::type)
+        .filter(t -> !seen.add(ProcessorUtils.shortType(t)))
+        .flatMap(t -> Stream.of(t, t + "$DI"))
+        .collect(toSet());
   }
 
   void write(ScopeInfo.Type scopeType) throws IOException {