1 files changed, 32 insertions, 0 deletions
diff --git a/plugins/InspectionGadgets/test/com/siyeh/igtest/initialization/double_brace_initialization/DoubleBraceInitialization.java b/plugins/InspectionGadgets/test/com/siyeh/igtest/initialization/double_brace_initialization/DoubleBraceInitialization.java
new file mode 100644
index 000000000000..f216f84e2f67
--- /dev/null
+++ b/plugins/InspectionGadgets/test/com/siyeh/igtest/initialization/double_brace_initialization/DoubleBraceInitialization.java
@@ -0,0 +1,32 @@
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+
+public class DoubleBraceInitialization {
+
+  void foo() {
+    final HashMap map = new <warning descr="Double brace initialization">HashMap</warning>() {{
+      // comment
+      put("a", "b");
+      put("a", "b");
+      put("a", "b");
+      put("a", "b");
+    }};
+  }
+
+  static final List<Integer> list = new <warning descr="Double brace initialization">ArrayList<Integer></warning>() {{
+    for (int i = 0; i < 10; i++) {
+      add(i);
+    }
+  }};
+
+  void m(A a) {}
+  void n() {
+    m(new <warning descr="Double brace initialization">A</warning>() {{ setI(1); setJ(2); }});
+  }
+
+  class A {
+    void setI(int i) {}
+    void setJ(int j) {}
+  }
+}
+\ No newline at end of file