java highlighting tests moved to community

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/advHighlighting/SillyAssignment.java

@@ -0,0 +1,37 @@
+// silly asignment
+import javax.swing.*;
+
+class a {
+  int f;
+  JPanel fpanel;
+
+  void f(int i) {
+
+   <warning descr="Variable is assigned to itself">i = i</warning>;
+  }
+
+  void f2() {
+    <warning descr="Variable is assigned to itself">this.f = f</warning>;
+    <warning descr="Variable is assigned to itself">a.this.f = f</warning>;
+    <warning descr="Variable is assigned to itself">f = this.f</warning>;
+  }
+
+  void f3(Object o) {
+    int i = 0;
+    <warning descr="Variable is assigned to itself">i = i</warning>;
+    <warning descr="Variable is assigned to itself">i = (int)i</warning>;
+    <warning descr="Variable is assigned to itself">o = ((Object)(o))</warning>;
+  }
+  void f4() {
+    fpanel.getSize().height = this.fpanel.getSize().height; // not silly. Are you sure you can bet getSize() has no side effects? 
+  }
+
+  void cf1() {
+    JPanel a = new JPanel(), b = new JPanel();
+    a.getSize().height = b.getSize().height; // not silly!
+  }
+
+  void cf2(a aa) {
+    aa.f = f;
+  }
+}