added testcase for ecj version of @Builder(toBuilder=true)

2 files changed, 154 insertions, 9 deletions

diff --git a/test/transform/resource/after-ecj/BuilderWithToBuilder.java b/test/transform/resource/after-ecj/BuilderWithToBuilder.java
new file mode 100644
index 00000000..423865ff
--- /dev/null
+++ b/test/transform/resource/after-ecj/BuilderWithToBuilder.java
@@ -0,0 +1,150 @@
+import java.util.List;
+import lombok.Builder;
+@Builder(toBuilder = true) @lombok.experimental.Accessors(prefix = "m") class BuilderWithToBuilder<T> {
+  public static @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") class BuilderWithToBuilderBuilder<T> {
+    private @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") String one;
+    private @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") String two;
+    private @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") T foo;
+    private @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") java.util.ArrayList<T> bars;
+    @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") BuilderWithToBuilderBuilder() {
+      super();
+    }
+    public @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") BuilderWithToBuilderBuilder<T> one(final String one) {
+      this.one = one;
+      return this;
+    }
+    public @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") BuilderWithToBuilderBuilder<T> two(final String two) {
+      this.two = two;
+      return this;
+    }
+    public @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") BuilderWithToBuilderBuilder<T> foo(final T foo) {
+      this.foo = foo;
+      return this;
+    }
+    public @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") BuilderWithToBuilderBuilder<T> bar(T bar) {
+      if ((this.bars == null))
+          this.bars = new java.util.ArrayList<T>();
+      this.bars.add(bar);
+      return this;
+    }
+    public @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") BuilderWithToBuilderBuilder<T> bars(java.util.Collection<? extends T> bars) {
+      if ((this.bars == null))
+          this.bars = new java.util.ArrayList<T>();
+      this.bars.addAll(bars);
+      return this;
+    }
+    public @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") BuilderWithToBuilder<T> build() {
+      java.util.List<T> bars;
+      switch (((this.bars == null) ? 0 : this.bars.size())) {
+      case 0 :
+          bars = java.util.Collections.emptyList();
+          break;
+      case 1 :
+          bars = java.util.Collections.singletonList(this.bars.get(0));
+          break;
+      default :
+          bars = java.util.Collections.unmodifiableList(new java.util.ArrayList<T>(this.bars));
+      }
+      return new BuilderWithToBuilder<T>(one, two, foo, bars);
+    }
+    public @java.lang.Override @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") java.lang.String toString() {
+      return (((((((("BuilderWithToBuilder.BuilderWithToBuilderBuilder(one=" + this.one) + ", two=") + this.two) + ", foo=") + this.foo) + ", bars=") + this.bars) + ")");
+    }
+  }
+  private String mOne;
+  private String mTwo;
+  private @Builder.ObtainVia(method = "rrr",isStatic = true) T foo;
+  private @lombok.Singular List<T> bars;
+  public static <K>K rrr(BuilderWithToBuilder<K> x) {
+    return x.foo;
+  }
+  @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") BuilderWithToBuilder(final String one, final String two, final T foo, final List<T> bars) {
+    super();
+    this.mOne = one;
+    this.mTwo = two;
+    this.foo = foo;
+    this.bars = bars;
+  }
+  public static @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") <T>BuilderWithToBuilderBuilder<T> builder() {
+    return new BuilderWithToBuilderBuilder<T>();
+  }
+  public @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") BuilderWithToBuilderBuilder<T> toBuilder() {
+    return new BuilderWithToBuilderBuilder<T>().one(this.mOne).two(this.mTwo).foo(BuilderWithToBuilder.rrr(this)).bars(this.bars);
+  }
+}
+@lombok.experimental.Accessors(prefix = "m") class ConstructorWithToBuilder<T> {
+  public static @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") class ConstructorWithToBuilderBuilder<T> {
+    private @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") String mOne;
+    private @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") T bar;
+    @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") ConstructorWithToBuilderBuilder() {
+      super();
+    }
+    public @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") ConstructorWithToBuilderBuilder<T> mOne(final String mOne) {
+      this.mOne = mOne;
+      return this;
+    }
+    public @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") ConstructorWithToBuilderBuilder<T> bar(final T bar) {
+      this.bar = bar;
+      return this;
+    }
+    public @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") ConstructorWithToBuilder<T> build() {
+      return new ConstructorWithToBuilder<T>(mOne, bar);
+    }
+    public @java.lang.Override @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") java.lang.String toString() {
+      return (((("ConstructorWithToBuilder.ConstructorWithToBuilderBuilder(mOne=" + this.mOne) + ", bar=") + this.bar) + ")");
+    }
+  }
+  private String mOne;
+  private String mTwo;
+  private T foo;
+  private @lombok.Singular List<T> bars;
+  public @Builder(toBuilder = true) ConstructorWithToBuilder(String mOne, @Builder.ObtainVia(field = "foo") T bar) {
+    super();
+  }
+  public static @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") <T>ConstructorWithToBuilderBuilder<T> builder() {
+    return new ConstructorWithToBuilderBuilder<T>();
+  }
+  public @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") ConstructorWithToBuilderBuilder<T> toBuilder() {
+    return new ConstructorWithToBuilderBuilder<T>().mOne(this.mOne).bar(this.foo);
+  }
+}
+@lombok.experimental.Accessors(prefix = "m") class StaticWithToBuilder<T, K> {
+  public static @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") class StaticWithToBuilderBuilder<Z> {
+    private @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") String mOne;
+    private @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") Z bar;
+    @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") StaticWithToBuilderBuilder() {
+      super();
+    }
+    public @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") StaticWithToBuilderBuilder<Z> mOne(final String mOne) {
+      this.mOne = mOne;
+      return this;
+    }
+    public @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") StaticWithToBuilderBuilder<Z> bar(final Z bar) {
+      this.bar = bar;
+      return this;
+    }
+    public @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") StaticWithToBuilder<Z, String> build() {
+      return StaticWithToBuilder.<Z>test(mOne, bar);
+    }
+    public @java.lang.Override @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") java.lang.String toString() {
+      return (((("StaticWithToBuilder.StaticWithToBuilderBuilder(mOne=" + this.mOne) + ", bar=") + this.bar) + ")");
+    }
+  }
+  private String mOne;
+  private String mTwo;
+  private T foo;
+  private K bar;
+  private @lombok.Singular List<T> bars;
+  StaticWithToBuilder() {
+    super();
+  }
+  public static @Builder(toBuilder = true) <Z>StaticWithToBuilder<Z, String> test(String mOne, @Builder.ObtainVia(field = "foo") Z bar) {
+    return new StaticWithToBuilder<Z, String>();
+  }
+  public static @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") <Z>StaticWithToBuilderBuilder<Z> builder() {
+    return new StaticWithToBuilderBuilder<Z>();
+  }
+  public @java.lang.SuppressWarnings("all") @javax.annotation.Generated("lombok") StaticWithToBuilderBuilder<T> toBuilder() {
+    return new StaticWithToBuilderBuilder<T>().mOne(this.mOne).bar(this.foo);
+  }
+}
diff --git a/test/transform/resource/before/BuilderWithToBuilder.java b/test/transform/resource/before/BuilderWithToBuilder.java
index 98b7cebc..63e16ae8 100644
--- a/test/transform/resource/before/BuilderWithToBuilder.java
+++ b/test/transform/resource/before/BuilderWithToBuilder.java
@@ -1,36 +1,31 @@
 import java.util.List;
 import lombok.Builder;
-
 @Builder(toBuilder = true) @lombok.experimental.Accessors(prefix = "m")
 class BuilderWithToBuilder<T> {
 	private String mOne, mTwo;
 	@Builder.ObtainVia(method = "rrr", isStatic = true) private T foo;
 	@lombok.Singular private List<T> bars;
-	
 	public static <K> K rrr(BuilderWithToBuilder<K> x) {
 		return x.foo;
 	}
 }
-
 @lombok.experimental.Accessors(prefix = "m")
 class ConstructorWithToBuilder<T> {
 	private String mOne, mTwo;
 	private T foo;
 	@lombok.Singular private List<T> bars;
-	
 	@Builder(toBuilder = true)
 	public ConstructorWithToBuilder(String mOne, @Builder.ObtainVia(field = "foo") T bar) {
 	}
 }
-
 @lombok.experimental.Accessors(prefix = "m")
-class StaticWithToBuilder<T> {
+class StaticWithToBuilder<T, K> {
 	private String mOne, mTwo;
 	private T foo;
+	private K bar;
 	@lombok.Singular private List<T> bars;
-	
 	@Builder(toBuilder = true)
-	public static <Z> StaticWithToBuilder<Z> test(String mOne, @Builder.ObtainVia(field = "foo") Z bar) {
-		return new StaticWithToBuilder<Z>();
+	public static <Z> StaticWithToBuilder<Z, String> test(String mOne, @Builder.ObtainVia(field = "foo") Z bar) {
+		return new StaticWithToBuilder<Z, String>();
 	}
 }