Change Signature: Search & process as-property usages of Java methods (This ixes some muted tests on Change Signature for properties).

Improve test data

idea/src/org/jetbrains/kotlin/idea/refactoring/changeSignature/JetChangeSignatureUsageProcessor.java

@@ -23,6 +23,7 @@ import com.intellij.psi.*;
 import com.intellij.psi.codeStyle.JavaCodeStyleManager;
 import com.intellij.psi.search.GlobalSearchScope;
 import com.intellij.psi.search.SearchScope;
+import com.intellij.psi.search.searches.MethodReferencesSearch;
 import com.intellij.psi.search.searches.OverridingMethodsSearch;
 import com.intellij.psi.search.searches.ReferencesSearch;
 import com.intellij.psi.util.PsiTreeUtil;
@@ -59,6 +60,8 @@ import org.jetbrains.kotlin.idea.refactoring.CallableRefactoringKt;
 import org.jetbrains.kotlin.idea.refactoring.changeSignature.usages.*;
 import org.jetbrains.kotlin.idea.references.KtSimpleNameReference;
 import org.jetbrains.kotlin.idea.references.ReferenceUtilKt;
+import org.jetbrains.kotlin.idea.search.ideaExtensions.KotlinReferencesSearchOptions;
+import org.jetbrains.kotlin.idea.search.ideaExtensions.KotlinReferencesSearchParameters;
 import org.jetbrains.kotlin.idea.search.usagesSearch.UtilsKt;
 import org.jetbrains.kotlin.idea.util.IdeDescriptorRenderers;
 import org.jetbrains.kotlin.idea.util.ScopeUtils;
@@ -253,6 +256,22 @@ public class JetChangeSignatureUsageProcessor implements ChangeSignatureUsagePro
         }
     }
 
+    private static Set<PsiReference> findReferences(PsiElement functionPsi) {
+        Set<PsiReference> result = new LinkedHashSet<PsiReference>();
+
+        SearchScope searchScope = functionPsi.getUseScope();
+        KotlinReferencesSearchOptions options = new KotlinReferencesSearchOptions(true, false, false, false);
+        KotlinReferencesSearchParameters parameters = new KotlinReferencesSearchParameters(functionPsi, searchScope, false, null, options);
+        result.addAll(ReferencesSearch.search(parameters).findAll());
+        if (functionPsi instanceof KtProperty || functionPsi instanceof KtParameter) {
+            for (PsiMethod lightMethod : LightClassUtilsKt.toLightMethods(functionPsi)) {
+                result.addAll(MethodReferencesSearch.search(lightMethod, searchScope, true).findAll());
+            }
+        }
+
+        return result;
+    }
+
     private static void findOneMethodUsages(
             @NotNull final JetCallableDefinitionUsage<?> functionUsageInfo,
             final JetChangeInfo changeInfo,
@@ -267,7 +286,7 @@ public class JetChangeSignatureUsageProcessor implements ChangeSignatureUsagePro
         PsiElement functionPsi = functionUsageInfo.getElement();
         if (functionPsi == null) return;
 
-        for (PsiReference reference : ReferencesSearch.search(functionPsi, functionPsi.getUseScope())) {
+        for (PsiReference reference : findReferences(functionPsi)) {
             PsiElement element = reference.getElement();
 
             if (functionPsi instanceof KtClass && reference.resolve() != functionPsi) continue;

idea/testData/refactoring/changeSignature/AddPropertyReceiverAfter.1.java

@@ -1,6 +1,6 @@
 import java.lang.Override;
 
-class J extends A {
+public class J extends A {
     private int p;
 
     @Override
@@ -17,12 +17,15 @@ class J extends A {
 class Test {
     static void test() {
         new A().getP("");
-        new A().setP("", 1);
+        new A().setP("", 3);
 
-        new B().getP("");
+        new AA().getP("");
-        new B().setP("", 2);
+        new AA().setP("", 3);
 
         new J().getP("");
         new J().setP("", 3);
+
+        new B().getP("");
+        new B().setP("", 3);
     }
 }

idea/testData/refactoring/changeSignature/AddPropertyReceiverAfter.kt

@@ -1,26 +1,35 @@
 public inline fun <T, R> with(receiver: T, f: T.() -> R): R = receiver.f()
 
 open class A {
-    open var <caret>String.p: Int = 1
+    open var String.p: Int = 1
 }
 
-class B: A() {
+class AA : A() {
-    override var String.p: Int = 2
+    override var String.p: Int = 1
+}
+
+class B : J() {
+    override var String.p: Int = 1
 }
 
 fun test() {
     with(A()) {
         val t = "".p
-        "".p = 1
+        "".p = 3
+    }
+
+    with(AA()) {
+        val t = "".p
+        "".p = 3
+    }
+
+    with(J()) {
+        val t = "".p
+        "".p = 3
     }
 
     with(B()) {
         val t = "".p
-        "".p = 2
+        "".p = 3
-    }
-
-    with(J()) {
-        val t = getP("")
-        setP("", 3)
     }
 }

idea/testData/refactoring/changeSignature/AddPropertyReceiverBefore.1.java

@@ -1,6 +1,6 @@
 import java.lang.Override;
 
-class J extends A {
+public class J extends A {
     private int p;
 
     @Override
@@ -17,12 +17,15 @@ class J extends A {
 class Test {
     static void test() {
         new A().getP();
-        new A().setP(1);
+        new A().setP(3);
 
-        new B().getP();
+        new AA().getP();
-        new B().setP(2);
+        new AA().setP(3);
 
         new J().getP();
         new J().setP(3);
+
+        new B().getP();
+        new B().setP(3);
     }
 }

idea/testData/refactoring/changeSignature/AddPropertyReceiverBefore.kt

@@ -4,23 +4,32 @@ open class A {
     open var <caret>p: Int = 1
 }
 
-class B: A() {
+class AA : A() {
-    override var p: Int = 2
+    override var p: Int = 1
+}
+
+class B : J() {
+    override var p: Int = 1
 }
 
 fun test() {
     with(A()) {
         val t = p
-        p = 1
+        p = 3
+    }
+
+    with(AA()) {
+        val t = p
+        p = 3
+    }
+
+    with(J()) {
+        val t = p
+        p = 3
     }
 
     with(B()) {
         val t = p
-        p = 2
+        p = 3
-    }
-
-    with(J()) {
-        val t = getP()
-        setP(3)
     }
 }

idea/testData/refactoring/changeSignature/ChangeClassParameterAfter.1.java

@@ -34,5 +34,11 @@ class Test {
 
         new J().getS();
         new J().setS(4);
+
+        new D().getS();
+        new D().setS(5);
+
+        new E().getS();
+        new E().setS(6);
     }
 }

idea/testData/refactoring/changeSignature/ChangeClassParameterAfter.kt

@@ -6,6 +6,12 @@ class C: A(0) {
     override var s: String = 1
 }
 
+class D(override var s: String) : J()
+
+class E : J() {
+    override var s: String = 1
+}
+
 fun test() {
     val t1 = A(0).s
     A(0).s = 1
@@ -16,6 +22,12 @@ fun test() {
     val t3 = C().s
     C().s = 3
 
-    val t4 = J().getS()
+    val t4 = J().s
-    J().setS(4)
+    J().s = 4
+
+    val t5 = D().s
+    D().s = 5
+
+    val t6 = E().s
+    E().s = 6
 }

idea/testData/refactoring/changeSignature/ChangeClassParameterBefore.1.java

@@ -31,5 +31,11 @@ class Test {
 
         new J().getP();
         new J().setP(4);
+
+        new D().getP();
+        new D().setP(5);
+
+        new E().getP();
+        new E().setP(6);
     }
 }

idea/testData/refactoring/changeSignature/ChangeClassParameterBefore.kt

@@ -6,6 +6,12 @@ class C: A(0) {
     override var p: Int = 1
 }
 
+class D(override var s: String) : J()
+
+class E : J() {
+    override var s: String = 1
+}
+
 fun test() {
     val t1 = A(0).p
     A(0).p = 1
@@ -16,6 +22,12 @@ fun test() {
     val t3 = C().p
     C().p = 3
 
-    val t4 = J().getP()
+    val t4 = J().p
-    J().setP(4)
+    J().p = 4
+
+    val t5 = D().p
+    D().p = 5
+
+    val t6 = E().p
+    E().p = 6
 }

idea/testData/refactoring/changeSignature/ChangePropertyAfter.1.java

@@ -2,7 +2,7 @@ import org.jetbrains.annotations.NotNull;
 
 import java.lang.Override;
 
-class J extends A {
+public class J extends A {
     private int p;
 
     @NotNull
@@ -20,12 +20,15 @@ class J extends A {
 class Test {
     static void test() {
         new A().getS();
-        new A().setS(1);
+        new A().setS(3);
 
-        new B().getS();
+        new AA().getS();
-        new B().setS(2);
+        new AA().setS(3);
 
         new J().getS();
         new J().setS(3);
+
+        new B().getS();
+        new B().setS(3);
     }
 }

idea/testData/refactoring/changeSignature/ChangePropertyAfter.kt

@@ -1,18 +1,35 @@
+public inline fun <T, R> with(receiver: T, f: T.() -> R): R = receiver.f()
+
 open class A {
-    open var <caret>s: String = 1
+    open var s: String = 1
 }
 
-class B: A() {
+class AA : A() {
-    override var s: String = 2
+    override var s: String = 1
+}
+
+class B : J() {
+    override var s: String = 1
 }
 
 fun test() {
-    val t1 = A().s
+    with(A()) {
-    A().s = 1
+        val t = s
-
+        s = 3
-    val t2 = B().s
+    }
-    B().s = 2
+
-
+    with(AA()) {
-    val t3 = J().getS()
+        val t = s
-    J().setS(3)
+        s = 3
+    }
+
+    with(J()) {
+        val t = s
+        s = 3
+    }
+
+    with(B()) {
+        val t = s
+        s = 3
+    }
 }

idea/testData/refactoring/changeSignature/ChangePropertyBefore.1.java

@@ -1,6 +1,6 @@
 import java.lang.Override;
 
-class J extends A {
+public class J extends A {
     private int p;
 
     @Override
@@ -17,12 +17,15 @@ class J extends A {
 class Test {
     static void test() {
         new A().getP();
-        new A().setP(1);
+        new A().setP(3);
 
-        new B().getP();
+        new AA().getP();
-        new B().setP(2);
+        new AA().setP(3);
 
         new J().getP();
         new J().setP(3);
+
+        new B().getP();
+        new B().setP(3);
     }
 }

idea/testData/refactoring/changeSignature/ChangePropertyBefore.kt

@@ -1,18 +1,35 @@
+public inline fun <T, R> with(receiver: T, f: T.() -> R): R = receiver.f()
+
 open class A {
     open var <caret>p: Int = 1
 }
 
-class B: A() {
+class AA : A() {
-    override var p: Int = 2
+    override var p: Int = 1
+}
+
+class B : J() {
+    override var p: Int = 1
 }
 
 fun test() {
-    val t1 = A().p
+    with(A()) {
-    A().p = 1
+        val t = p
-
+        p = 3
-    val t2 = B().p
+    }
-    B().p = 2
+
-
+    with(AA()) {
-    val t3 = J().getP()
+        val t = p
-    J().setP(3)
+        p = 3
+    }
+
+    with(J()) {
+        val t = p
+        p = 3
+    }
+
+    with(B()) {
+        val t = p
+        p = 3
+    }
 }

idea/testData/refactoring/changeSignature/ChangePropertyReceiverAfter.1.java

@@ -1,6 +1,6 @@
 import java.lang.Override;
 
-class J extends A {
+public class J extends A {
     private int p;
 
     @Override
@@ -17,12 +17,15 @@ class J extends A {
 class Test {
     static void test() {
         new A().getP("");
-        new A().setP("", 1);
+        new A().setP("", 3);
 
-        new B().getP("");
+        new AA().getP("");
-        new B().setP("", 2);
+        new AA().setP("", 3);
 
         new J().getP("");
         new J().setP("", 3);
+
+        new B().getP("");
+        new B().setP("", 3);
     }
 }

idea/testData/refactoring/changeSignature/ChangePropertyReceiverAfter.kt

@@ -4,23 +4,32 @@ open class A {
     open var Int.<caret>p: Int = 1
 }
 
-class B: A() {
+class AA : A() {
-    override var Int.p: Int = 2
+    override var Int.p: Int = 1
+}
+
+class B : J() {
+    override var Int.p: Int = 1
 }
 
 fun test() {
     with(A()) {
         val t = "".p
-        "".p = 1
+        "".p = 3
+    }
+
+    with(AA()) {
+        val t = "".p
+        "".p = 3
+    }
+
+    with(J()) {
+        val t = "".p
+        "".p = 3
     }
 
     with(B()) {
         val t = "".p
-        "".p = 2
+        "".p = 3
-    }
-
-    with(J()) {
-        val t = getP("")
-        setP("", 3)
     }
 }

idea/testData/refactoring/changeSignature/ChangePropertyReceiverBefore.1.java

@@ -1,6 +1,6 @@
 import java.lang.Override;
 
-class J extends A {
+public class J extends A {
     private int p;
 
     @Override
@@ -17,12 +17,15 @@ class J extends A {
 class Test {
     static void test() {
         new A().getP("");
-        new A().setP("", 1);
+        new A().setP("", 3);
 
-        new B().getP("");
+        new AA().getP("");
-        new B().setP("", 2);
+        new AA().setP("", 3);
 
         new J().getP("");
         new J().setP("", 3);
+
+        new B().getP("");
+        new B().setP("", 3);
     }
 }

idea/testData/refactoring/changeSignature/ChangePropertyReceiverBefore.kt

@@ -4,23 +4,32 @@ open class A {
     open var String.<caret>p: Int = 1
 }
 
-class B: A() {
+class AA : A() {
-    override var String.p: Int = 2
+    override var String.p: Int = 1
+}
+
+class B : J() {
+    override var String.p: Int = 1
 }
 
 fun test() {
     with(A()) {
         val t = "".p
-        "".p = 1
+        "".p = 3
+    }
+
+    with(AA()) {
+        val t = "".p
+        "".p = 3
+    }
+
+    with(J()) {
+        val t = "".p
+        "".p = 3
     }
 
     with(B()) {
         val t = "".p
-        "".p = 2
+        "".p = 3
-    }
-
-    with(J()) {
-        val t = getP("")
-        setP("", 3)
     }
 }

idea/testData/refactoring/changeSignature/JavaMethodOverridesReplaceParamAfter.1.kt

@@ -1,17 +1,17 @@
 open class X: A() {
-    fun foo(x: Int): String? {
+    override fun foo(x: Int): String? {
         return super.foo(1) + 1
     }
 }
 
 open class Y: B() {
-    fun foo(x: Int): String? {
+    override fun foo(x: Int): String? {
         return s.length * 2
     }
 }
 
 open class Z: X() {
-    fun foo(x: Int): String? {
+    override fun foo(x: Int): String? {
         return s.length
     }
 }

idea/testData/refactoring/changeSignature/JavaMethodOverridesReplaceParamBefore.1.kt

@@ -1,17 +1,17 @@
 open class X: A() {
-    fun foo(s: String): Int {
+    override fun foo(s: String): Int {
         return super.foo(s) + 1
     }
 }
 
 open class Y: B() {
-    fun foo(s: String): Int {
+    override fun foo(s: String): Int {
         return s.length * 2
     }
 }
 
 open class Z: X() {
-    fun foo(s: String): Int {
+    override fun foo(s: String): Int {
         return s.length
     }
 }

idea/testData/refactoring/changeSignature/RemovePropertyReceiverAfter.1.java

@@ -1,6 +1,6 @@
 import java.lang.Override;
 
-class J extends A {
+public class J extends A {
     private int p;
 
     @Override
@@ -17,12 +17,15 @@ class J extends A {
 class Test {
     static void test() {
         new A().getP();
-        new A().setP(1);
+        new A().setP(3);
 
-        new B().getP();
+        new AA().getP();
-        new B().setP(2);
+        new AA().setP(3);
 
         new J().getP();
         new J().setP(3);
+
+        new B().getP();
+        new B().setP(3);
     }
 }

idea/testData/refactoring/changeSignature/RemovePropertyReceiverAfter.kt

@@ -1,26 +1,35 @@
 public inline fun <T, R> with(receiver: T, f: T.() -> R): R = receiver.f()
 
 open class A {
-    open var <caret>p: Int = 1
+    open var p: Int = 1
 }
 
-class B: A() {
+class AA : A() {
-    override var p: Int = 2
+    override var p: Int = 1
+}
+
+class B : J() {
+    override var p: Int = 1
 }
 
 fun test() {
     with(A()) {
         val t = p
-        p = 1
+        p = 3
+    }
+
+    with(AA()) {
+        val t = p
+        p = 3
+    }
+
+    with(J()) {
+        val t = p
+        p = 3
     }
 
     with(B()) {
         val t = p
-        p = 2
+        p = 3
-    }
-
-    with(J()) {
-        val t = getP()
-        setP(3)
     }
 }

idea/testData/refactoring/changeSignature/RemovePropertyReceiverBefore.1.java

@@ -1,6 +1,6 @@
 import java.lang.Override;
 
-class J extends A {
+public class J extends A {
     private int p;
 
     @Override
@@ -17,12 +17,15 @@ class J extends A {
 class Test {
     static void test() {
         new A().getP("");
-        new A().setP("", 1);
+        new A().setP("", 3);
 
-        new B().getP("");
+        new AA().getP("");
-        new B().setP("", 2);
+        new AA().setP("", 3);
 
         new J().getP("");
         new J().setP("", 3);
+
+        new B().getP("");
+        new B().setP("", 3);
     }
 }

idea/testData/refactoring/changeSignature/RemovePropertyReceiverBefore.kt

@@ -4,23 +4,32 @@ open class A {
     open var String.<caret>p: Int = 1
 }
 
-class B: A() {
+class AA : A() {
-    override var String.p: Int = 2
+    override var String.p: Int = 1
+}
+
+class B : J() {
+    override var String.p: Int = 1
 }
 
 fun test() {
     with(A()) {
         val t = "".p
-        "".p = 1
+        "".p = 3
+    }
+
+    with(AA()) {
+        val t = "".p
+        "".p = 3
+    }
+
+    with(J()) {
+        val t = "".p
+        "".p = 3
     }
 
     with(B()) {
         val t = "".p
-        "".p = 2
+        "".p = 3
-    }
-
-    with(J()) {
-        val t = getP("")
-        setP("", 3)
     }
 }