Analyze Data Flow: Respect member hierarchies

#KT-11994 In Progress

idea/testData/slicer/outflow/diamondHierarchyLeafClassFun.kt

@@ -0,0 +1,24 @@
+// FLOW: OUT
+
+interface A {
+    fun foo() = 1
+}
+
+open class B : A {
+    override fun foo() = 2
+}
+
+interface C : A {
+    override fun foo() = 3
+}
+
+class D : B(), C {
+    override fun foo() = <caret>4
+}
+
+fun test(a: A, b: B, c: C, d: D) {
+    val x = a.foo()
+    val y = b.foo()
+    val z = c.foo()
+    val u = d.foo()
+}

idea/testData/slicer/outflow/diamondHierarchyLeafClassFun.results.txt

@@ -0,0 +1,10 @@
+16 override fun foo() = <bold>4</bold>
+16 	override fun <bold>foo() = 4</bold>
+23 		val u = d.<bold>foo()</bold>
+23 			val <bold>u = d.foo()</bold>
+20 		val x = a.<bold>foo()</bold>
+20 			val <bold>x = a.foo()</bold>
+21 		val y = b.<bold>foo()</bold>
+21 			val <bold>y = b.foo()</bold>
+22 		val z = c.<bold>foo()</bold>
+22 			val <bold>z = c.foo()</bold>

idea/testData/slicer/outflow/diamondHierarchyMiddleClassFun.kt

@@ -0,0 +1,24 @@
+// FLOW: OUT
+
+interface A {
+    fun foo() = 1
+}
+
+open class B : A {
+    override fun foo() = <caret>2
+}
+
+interface C : A {
+    override fun foo() = 3
+}
+
+class D : B(), C {
+    override fun foo() = 4
+}
+
+fun test(a: A, b: B, c: C, d: D) {
+    val x = a.foo()
+    val y = b.foo()
+    val z = c.foo()
+    val u = d.foo()
+}

idea/testData/slicer/outflow/diamondHierarchyMiddleClassFun.results.txt

@@ -0,0 +1,6 @@
+8 override fun foo() = <bold>2</bold>
+8 	override fun <bold>foo() = 2</bold>
+21 		val y = b.<bold>foo()</bold>
+21 			val <bold>y = b.foo()</bold>
+20 		val x = a.<bold>foo()</bold>
+20 			val <bold>x = a.foo()</bold>

idea/testData/slicer/outflow/diamondHierarchyMiddleInterfaceFun.kt

@@ -0,0 +1,24 @@
+// FLOW: OUT
+
+interface A {
+    fun foo() = 1
+}
+
+open class B : A {
+    override fun foo() = 2
+}
+
+interface C : A {
+    override fun foo() = <caret>3
+}
+
+class D : B(), C {
+    override fun foo() = 4
+}
+
+fun test(a: A, b: B, c: C, d: D) {
+    val x = a.foo()
+    val y = b.foo()
+    val z = c.foo()
+    val u = d.foo()
+}

idea/testData/slicer/outflow/diamondHierarchyMiddleInterfaceFun.results.txt

@@ -0,0 +1,6 @@
+12 override fun foo() = <bold>3</bold>
+12 	override fun <bold>foo() = 3</bold>
+22 		val z = c.<bold>foo()</bold>
+22 			val <bold>z = c.foo()</bold>
+20 		val x = a.<bold>foo()</bold>
+20 			val <bold>x = a.foo()</bold>

idea/testData/slicer/outflow/overridingFunctionResult.kt

@@ -0,0 +1,19 @@
+// FLOW: OUT
+
+open class A {
+    open fun foo() = 1
+}
+
+open class B : A() {
+    override fun foo() = <caret>2
+}
+
+class C : B() {
+    override fun foo() = 3
+}
+
+fun test(a: A, b: B, c: C) {
+    val x = a.foo()
+    val y = b.foo()
+    val z = c.foo()
+}

idea/testData/slicer/outflow/overridingFunctionResult.results.txt

@@ -0,0 +1,6 @@
+8 override fun foo() = <bold>2</bold>
+8 	override fun <bold>foo() = 2</bold>
+17 		val y = b.<bold>foo()</bold>
+17 			val <bold>y = b.foo()</bold>
+16 		val x = a.<bold>foo()</bold>
+16 			val <bold>x = a.foo()</bold>

idea/testData/slicer/outflow/overridingParameter.kt

@@ -0,0 +1,17 @@
+// FLOW: OUT
+
+open class A() {
+    open val foo = 1
+}
+
+open class B(override val foo: Int) : A()
+
+class C : B() {
+    override val foo = <caret>3
+}
+
+fun test(a: A, b: B, c: C) {
+    val x = a.foo
+    val y = b.foo
+    val z = c.foo
+}

idea/testData/slicer/outflow/overridingParameter.results.txt

@@ -0,0 +1,5 @@
+10 override val foo = <bold>3</bold>
+10 	override val <bold>foo = 3</bold>
+16 		val <bold>z = c.foo</bold>
+14 		val <bold>x = a.foo</bold>
+15 		val <bold>y = b.foo</bold>

idea/testData/slicer/outflow/overridingPropertyGetterResult.kt

@@ -0,0 +1,22 @@
+// FLOW: OUT
+
+open class A {
+    open val foo: Int
+        get() = 1
+}
+
+open class B : A() {
+    override val foo: Int
+        get() = <caret>2
+}
+
+class C : B() {
+    override val foo: Int
+        get() = 3
+}
+
+fun test(a: A, b: B, c: C) {
+    val x = a.foo
+    val y = b.foo
+    val z = c.foo
+}

idea/testData/slicer/outflow/overridingPropertyGetterResult.results.txt

@@ -0,0 +1,4 @@
+10 get() = <bold>2</bold>
+10 	<bold>get() = 2</bold>
+20 		val <bold>y = b.foo</bold>
+19 		val <bold>x = a.foo</bold>

idea/testData/slicer/outflow/overridingPropertyResult.kt

@@ -0,0 +1,19 @@
+// FLOW: OUT
+
+open class A {
+    open val foo = 1
+}
+
+open class B : A() {
+    override val foo = <caret>2
+}
+
+class C : B() {
+    override val foo = 3
+}
+
+fun test(a: A, b: B, c: C) {
+    val x = a.foo
+    val y = b.foo
+    val z = c.foo
+}

idea/testData/slicer/outflow/overridingPropertyResult.results.txt

@@ -0,0 +1,4 @@
+8 override val foo = <bold>2</bold>
+8 	override val <bold>foo = 2</bold>
+17 		val <bold>y = b.foo</bold>
+16 		val <bold>x = a.foo</bold>