KT-2752: add basic tests for JsName

js/js.translator/testData/box/jsName/avoidNameClash.kt

@@ -0,0 +1,18 @@
+package foo
+
+object A {
+    @JsName("js_method") fun f() = "method"
+
+    @JsName("js_property") val f: String get() = "property"
+}
+
+fun test() = js("""
+var a = Kotlin.modules.JS_TESTS.foo.A;
+return a.js_method() + ";" + a.js_property;
+""")
+
+fun box(): String {
+    val result = test()
+    assertEquals("method;property", result);
+    return "OK"
+}

js/js.translator/testData/box/jsName/overriddenMethod.kt

@@ -0,0 +1,20 @@
+package foo
+
+open class A {
+    @JsName("js_f") open fun f(x: Int) = "A.f($x)"
+}
+
+class B : A() {
+    override fun f(x: Int) = "B.f($x)"
+}
+
+fun test() = js("""
+var module = Kotlin.modules.JS_TESTS.foo;
+return new (module.A)().js_f(23) + ";" + new (module.B)().js_f(42);
+""")
+
+fun box(): String {
+    val result = test()
+    assertEquals("A.f(23);B.f(42)", result);
+    return "OK"
+}

js/js.translator/testData/box/jsName/overridenFromInterface.kt

@@ -0,0 +1,20 @@
+package foo
+
+interface A {
+    @JsName("js_f") fun f(x: Int): String
+}
+
+class B : A {
+    override fun f(x: Int) = "B.f($x)"
+}
+
+fun test() = js("""
+var module = Kotlin.modules.JS_TESTS.foo;
+return new (module.B)().js_f(23);
+""")
+
+fun box(): String {
+    val result = test()
+    assertEquals("B.f(23)", result);
+    return "OK"
+}

js/js.translator/testData/box/jsName/privateMethod.kt

@@ -0,0 +1,15 @@
+package foo
+
+object A {
+    @JsName("js_f") private fun f(x: Int) = "f($x)"
+}
+
+fun test() = js("""
+return Kotlin.modules.JS_TESTS.foo.A.js_f(23);
+""")
+
+fun box(): String {
+    val result = test()
+    assertEquals("f(23)", result);
+    return "OK"
+}

js/js.translator/testData/box/jsName/secondaryConstructor.kt

@@ -0,0 +1,15 @@
+package foo
+
+class A(val x: String) {
+    @JsName("A_int") constructor(x: Int) : this("int $x")
+}
+
+fun test() = js("""
+return Kotlin.modules.JS_TESTS.foo.A_int(23).x;
+""")
+
+fun box(): String {
+    val result = test()
+    assertEquals("int 23", result);
+    return "OK"
+}

js/js.translator/testData/box/jsName/simpleJsName.kt

@@ -0,0 +1,22 @@
+package foo
+
+object A {
+    @JsName("js_f") fun f(x: Int) = "f($x)"
+
+    @JsName("js_g") fun g(x: Int) = "g($x)"
+
+    @JsName("js_p") val p = "p"
+
+    @JsName("js_q") val q: String get() = "q"
+}
+
+fun test() = js("""
+var a = Kotlin.modules.JS_TESTS.foo.A;
+return a.js_f(23) + ";" + a.js_g(42) + ";" + a.js_p + ";" + a.js_q;
+""")
+
+fun box(): String {
+    val result = test()
+    assertEquals("f(23);g(42);p;q", result);
+    return "OK"
+}