From d9031506b5e7804c277d29db060973cd17033e9a Mon Sep 17 00:00:00 2001
From: Roel Spilker <r.spilker@gmail.com>
Date: Tue, 12 Dec 2017 02:42:14 +0100
Subject: support for @Builder on methods with a generified return type. Fixes
 #1420

---
 .../after-delombok/BuilderGenericMethod.java       | 40 ++++++++++++++++++++++
 .../BuilderWithExistingBuilderClass.java           |  2 +-
 .../after-delombok/BuilderWithToBuilder.java       |  2 +-
 .../resource/after-ecj/BuilderGenericMethod.java   | 35 +++++++++++++++++++
 .../resource/before/BuilderGenericMethod.java      | 11 ++++++
 5 files changed, 88 insertions(+), 2 deletions(-)
 create mode 100644 test/transform/resource/after-delombok/BuilderGenericMethod.java
 create mode 100644 test/transform/resource/after-ecj/BuilderGenericMethod.java
 create mode 100644 test/transform/resource/before/BuilderGenericMethod.java

(limited to 'test/transform/resource')

diff --git a/test/transform/resource/after-delombok/BuilderGenericMethod.java b/test/transform/resource/after-delombok/BuilderGenericMethod.java
new file mode 100644
index 00000000..f70ae871
--- /dev/null
+++ b/test/transform/resource/after-delombok/BuilderGenericMethod.java
@@ -0,0 +1,40 @@
+import java.util.List;
+import java.util.*;
+class BuilderGenericMethod<T> {
+	public <N extends Number> Map<N, T> foo(int a, long b) {
+		return null;
+	}
+	@java.lang.SuppressWarnings("all")
+	public class MapBuilder<N extends Number> {
+		@java.lang.SuppressWarnings("all")
+		private int a;
+		@java.lang.SuppressWarnings("all")
+		private long b;
+		@java.lang.SuppressWarnings("all")
+		MapBuilder() {
+		}
+		@java.lang.SuppressWarnings("all")
+		public MapBuilder<N> a(final int a) {
+			this.a = a;
+			return this;
+		}
+		@java.lang.SuppressWarnings("all")
+		public MapBuilder<N> b(final long b) {
+			this.b = b;
+			return this;
+		}
+		@java.lang.SuppressWarnings("all")
+		public Map<N, T> build() {
+			return BuilderGenericMethod.this.<N>foo(a, b);
+		}
+		@java.lang.Override
+		@java.lang.SuppressWarnings("all")
+		public java.lang.String toString() {
+			return "BuilderGenericMethod.MapBuilder(a=" + this.a + ", b=" + this.b + ")";
+		}
+	}
+	@java.lang.SuppressWarnings("all")
+	public <N extends Number> MapBuilder<N> builder() {
+		return new MapBuilder<N>();
+	}
+}
diff --git a/test/transform/resource/after-delombok/BuilderWithExistingBuilderClass.java b/test/transform/resource/after-delombok/BuilderWithExistingBuilderClass.java
index 15293470..0a5edacd 100644
--- a/test/transform/resource/after-delombok/BuilderWithExistingBuilderClass.java
+++ b/test/transform/resource/after-delombok/BuilderWithExistingBuilderClass.java
@@ -24,7 +24,7 @@ class BuilderWithExistingBuilderClass<T, K extends Number> {
 			return this;
 		}
 		@java.lang.SuppressWarnings("all")
-		public BuilderWithExistingBuilderClass build() {
+		public BuilderWithExistingBuilderClass<String, Z> build() {
 			return BuilderWithExistingBuilderClass.<Z>staticMethod(arg1, arg2, arg3);
 		}
 		@java.lang.Override
diff --git a/test/transform/resource/after-delombok/BuilderWithToBuilder.java b/test/transform/resource/after-delombok/BuilderWithToBuilder.java
index e2ce1966..46387f0f 100644
--- a/test/transform/resource/after-delombok/BuilderWithToBuilder.java
+++ b/test/transform/resource/after-delombok/BuilderWithToBuilder.java
@@ -165,7 +165,7 @@ class StaticWithToBuilder<T, K> {
 			return this;
 		}
 		@java.lang.SuppressWarnings("all")
-		public StaticWithToBuilder build() {
+		public StaticWithToBuilder<Z, String> build() {
 			return StaticWithToBuilder.<Z>test(mOne, bar);
 		}
 		@java.lang.Override
diff --git a/test/transform/resource/after-ecj/BuilderGenericMethod.java b/test/transform/resource/after-ecj/BuilderGenericMethod.java
new file mode 100644
index 00000000..1b770654
--- /dev/null
+++ b/test/transform/resource/after-ecj/BuilderGenericMethod.java
@@ -0,0 +1,35 @@
+import java.util.List;
+import lombok.Builder;
+import java.util.*;
+class BuilderGenericMethod<T> {
+  public @java.lang.SuppressWarnings("all") class MapBuilder<N extends Number> {
+    private @java.lang.SuppressWarnings("all") int a;
+    private @java.lang.SuppressWarnings("all") long b;
+    @java.lang.SuppressWarnings("all") MapBuilder() {
+      super();
+    }
+    public @java.lang.SuppressWarnings("all") MapBuilder<N> a(final int a) {
+      this.a = a;
+      return this;
+    }
+    public @java.lang.SuppressWarnings("all") MapBuilder<N> b(final long b) {
+      this.b = b;
+      return this;
+    }
+    public @java.lang.SuppressWarnings("all") Map<N, T> build() {
+      return BuilderGenericMethod.this.<N>foo(a, b);
+    }
+    public @java.lang.Override @java.lang.SuppressWarnings("all") java.lang.String toString() {
+      return (((("BuilderGenericMethod.MapBuilder(a=" + this.a) + ", b=") + this.b) + ")");
+    }
+  }
+  BuilderGenericMethod() {
+    super();
+  }
+  public @Builder <N extends Number>Map<N, T> foo(int a, long b) {
+    return null;
+  }
+  public @java.lang.SuppressWarnings("all") <N extends Number>MapBuilder<N> builder() {
+    return new MapBuilder<N>();
+  }
+}
diff --git a/test/transform/resource/before/BuilderGenericMethod.java b/test/transform/resource/before/BuilderGenericMethod.java
new file mode 100644
index 00000000..63dcb4db
--- /dev/null
+++ b/test/transform/resource/before/BuilderGenericMethod.java
@@ -0,0 +1,11 @@
+import java.util.List;
+
+import lombok.Builder;
+import java.util.*;
+
+class BuilderGenericMethod<T> {
+	@Builder
+	public <N extends Number> Map<N,T> foo(int a, long b) {
+		return null;
+	}
+}
-- 
cgit