[Test] Properly merge box against java testdata into codegen/box

Previous commit about it was 3199ce03 and it was completely wrong

compiler/testData/codegen/box/syntheticExtensions/fromTwoBases.kt

@@ -0,0 +1,29 @@
+// DONT_TARGET_EXACT_BACKEND: JS JS_IR JS_IR_ES6 WASM NATIVE
+// MODULE: lib
+// FILE: C.java
+
+interface A {
+    String getOk();
+}
+
+interface B {
+    String getOk();
+}
+
+interface C extends A, B {
+}
+
+// FILE: JavaClass.java
+
+class JavaClass implements C {
+    public String getOk() { return "OK"; }
+}
+
+// MODULE: main(lib)
+// FILE: 1.kt
+
+fun box(): String {
+    return f(JavaClass())
+}
+
+internal fun f(c: C) = c.ok

compiler/testData/codegen/box/syntheticExtensions/getter.kt

@@ -0,0 +1,14 @@
+// DONT_TARGET_EXACT_BACKEND: JS JS_IR JS_IR_ES6 WASM NATIVE
+// MODULE: lib
+// FILE: JavaClass.java
+
+class JavaClass {
+    public String getOk() { return "OK"; }
+}
+
+// MODULE: main(lib)
+// FILE: 1.kt
+
+fun box(): String {
+    return JavaClass().ok
+}

compiler/testData/codegen/box/syntheticExtensions/implicitReceiver.kt

@@ -0,0 +1,27 @@
+// DONT_TARGET_EXACT_BACKEND: JS JS_IR JS_IR_ES6 WASM NATIVE
+// MODULE: lib
+// FILE: JavaClass.java
+
+class JavaClass {
+    private String myX;
+
+    public String getX() {
+        return myX;
+    }
+
+    public void setX(String x) {
+        myX = x;
+    }
+}
+
+// MODULE: main(lib)
+// FILE: 1.kt
+
+fun box(): String {
+    return JavaClass().doIt()
+}
+
+internal fun JavaClass.doIt(): String {
+    x = "OK"
+    return x
+}

compiler/testData/codegen/box/syntheticExtensions/overrideOnlyGetter.kt

@@ -0,0 +1,23 @@
+// DONT_TARGET_EXACT_BACKEND: JS JS_IR JS_IR_ES6 WASM NATIVE
+// MODULE: lib
+// FILE: JavaClass2.java
+
+class JavaClass1 {
+    protected Object value = null;
+
+    public Object getSomething() { return null; }
+    public void setSomething(Object value) {  this.value = value; }
+}
+
+class JavaClass2 extends JavaClass1 {
+    public String getSomething() { return (String)value; }
+}
+
+// MODULE: main(lib)
+// FILE: 1.kt
+
+fun box(): String {
+    val javaClass = JavaClass2()
+    javaClass.something = "OK"
+    return javaClass.something
+}

compiler/testData/codegen/box/syntheticExtensions/plusPlus.kt

@@ -0,0 +1,24 @@
+// DONT_TARGET_EXACT_BACKEND: JS JS_IR JS_IR_ES6 WASM NATIVE
+// MODULE: lib
+// FILE: JavaClass.java
+
+class JavaClass {
+    private int myX = 0;
+
+    public int getX() {
+        return myX;
+    }
+
+    public void setX(int x) {
+        myX = x;
+    }
+}
+
+// MODULE: main(lib)
+// FILE: 1.kt
+
+fun box(): String {
+    val javaClass = JavaClass()
+    javaClass.x++
+    return if (javaClass.x == 1) "OK" else "ERROR"
+}

compiler/testData/codegen/box/syntheticExtensions/protected.kt

@@ -0,0 +1,22 @@
+// DONT_TARGET_EXACT_BACKEND: JS JS_IR JS_IR_ES6 WASM NATIVE
+// MODULE: lib
+// FILE: JavaClass.java
+
+public class JavaClass {
+    protected String getOk() { return "OK"; }
+}
+
+// MODULE: main(lib)
+// FILE: 1.kt
+
+package p
+
+import JavaClass
+
+fun box(): String {
+    return KotlinClass().ok()
+}
+
+class KotlinClass : JavaClass() {
+    fun ok() = ok
+}

compiler/testData/codegen/box/syntheticExtensions/protectedSetter.kt

@@ -0,0 +1,29 @@
+// DONT_TARGET_EXACT_BACKEND: JS JS_IR JS_IR_ES6 WASM NATIVE
+// MODULE: lib
+// FILE: JavaClass.java
+
+public class JavaClass {
+    private String x = null;
+
+    public String getX() { return "OK"; }
+    protected void setX(String x) { this.x = x; }
+}
+
+// MODULE: main(lib)
+// FILE: 1.kt
+
+package p
+
+import JavaClass
+
+fun box(): String {
+    return KotlinClass().ok()
+}
+
+class KotlinClass : JavaClass() {
+    fun ok(): String {
+        x = "o"
+        x += "k"
+        return x
+    }
+}

compiler/testData/codegen/box/syntheticExtensions/setter.kt

@@ -0,0 +1,24 @@
+// DONT_TARGET_EXACT_BACKEND: JS JS_IR JS_IR_ES6 WASM NATIVE
+// MODULE: lib
+// FILE: JavaClass.java
+
+class JavaClass {
+    private String myX;
+
+    public String getX() {
+        return myX;
+    }
+
+    public void setX(String x) {
+        myX = x;
+    }
+}
+
+// MODULE: main(lib)
+// FILE: 1.kt
+
+fun box(): String {
+    val javaClass = JavaClass()
+    javaClass.x = "OK"
+    return javaClass.x
+}

compiler/testData/codegen/box/syntheticExtensions/setterNonVoid1.kt

@@ -0,0 +1,27 @@
+// DONT_TARGET_EXACT_BACKEND: JS JS_IR JS_IR_ES6 WASM NATIVE
+// MODULE: lib
+// FILE: JavaClass.java
+
+class JavaClass {
+    private String myX = "";
+
+    public String getX() {
+        return myX;
+    }
+
+    public JavaClass setX(String x) {
+        myX = x;
+        return this;
+    }
+}
+
+// MODULE: main(lib)
+// FILE: 1.kt
+
+fun box(): String {
+    val javaClass = JavaClass()
+    if (javaClass.x == "") {
+        javaClass.x = "OK"
+    }
+    return javaClass.x
+}

compiler/testData/codegen/box/syntheticExtensions/setterNonVoid2.kt

@@ -0,0 +1,27 @@
+// DONT_TARGET_EXACT_BACKEND: JS JS_IR JS_IR_ES6 WASM NATIVE
+// MODULE: lib
+// FILE: JavaClass.java
+
+class JavaClass {
+    private String myX = "";
+
+    public String getX() {
+        return myX;
+    }
+
+    public double setX(String x) {
+        myX = x;
+        return 1.0;
+    }
+}
+
+// MODULE: main(lib)
+// FILE: 1.kt
+
+fun box(): String {
+    val javaClass = JavaClass()
+    if (javaClass.x == "") {
+        javaClass.x = "OK"
+    }
+    return javaClass.x
+}