make method static: add parameter when method was used in method reference (IDEA-93138)

java/java-tests/testData/refactoring/makeMethodStatic/afterMethodReference.java

@@ -0,0 +1,9 @@
+class Test4 {
+    void test() {
+        Foo2<Test4> f = Test4::yyy;
+    }
+    static void yyy(Test4 anObject) {}
+}
+interface Foo2<T> {
+    void bar(T j);
+}

java/java-tests/testData/refactoring/makeMethodStatic/beforeMethodReference.java

@@ -0,0 +1,9 @@
+class Test4 {
+    void test() {
+        Foo2<Test4> f = Test4::yyy;
+    }
+    void yy<caret>y() {}
+}
+interface Foo2<T> {
+    void bar(T j);
+}

java/java-tests/testSrc/com/intellij/refactoring/MakeMethodStaticTest.java

@@ -19,7 +19,6 @@ import com.intellij.JavaTestUtil;
 import com.intellij.codeInsight.TargetElementUtilBase;
 import com.intellij.psi.PsiElement;
 import com.intellij.psi.PsiMethod;
-import com.intellij.psi.PsiTypeParameterListOwner;
 import com.intellij.refactoring.makeStatic.MakeMethodStaticProcessor;
 import com.intellij.refactoring.makeStatic.MakeStaticUtil;
 import com.intellij.refactoring.makeStatic.Settings;
@@ -186,13 +185,21 @@ public class MakeMethodStaticTest extends LightRefactoringTestCase {
     assertFalse(MakeStaticUtil.isParameterNeeded((PsiMethod)element));
   }
 
+  public void testMethodReference() throws Exception {
+    doTest(true);
+  }
+
   public void testPreserveParametersAlignment() throws Exception {
     doTest();
   }
 
   private void doTest() throws Exception {
+    doTest(false);
+  }
+
+  private void doTest(final boolean addClassParameter) throws Exception {
     configureByFile("/refactoring/makeMethodStatic/before" + getTestName(false) + ".java");
-    perform(false);
+    perform(addClassParameter);
     checkResultByFile("/refactoring/makeMethodStatic/after" + getTestName(false) + ".java");
   }