KT-2752: add checkers for inconsistent usage of JsName

compiler/testData/diagnostics/testsWithJsStdLib/name/jsNameMissingOnAccessors.kt

@@ -0,0 +1,23 @@
+package foo
+
+class A {
+    <!JS_NAME_IS_NOT_ON_ALL_ACCESSORS!>var x: Int
+        @JsName("get_x") get() = 23
+        set(value) {}<!>
+
+    <!JS_NAME_IS_NOT_ON_ALL_ACCESSORS!>var y: Int
+        @JsName("get_y") get() = 23
+        set(value) {}<!>
+
+    var z: Int
+        @JsName("get_z") get() = 23
+        @JsName("set_z") set(value) {}
+}
+
+<!JS_NAME_IS_NOT_ON_ALL_ACCESSORS!>var xx: Int
+    @JsName("get_xx") get() = 23
+    set(value) {}<!>
+
+<!JS_NAME_IS_NOT_ON_ALL_ACCESSORS!>var A.ext: Int
+    @JsName("get_ext") get() = 23
+    set(value) {}<!>

compiler/testData/diagnostics/testsWithJsStdLib/name/jsNameMissingOnAccessors.txt

@@ -0,0 +1,16 @@
+package
+
+package foo {
+    public var xx: kotlin.Int
+    public var foo.A.ext: kotlin.Int
+
+    public final class A {
+        public constructor A()
+        public final var x: kotlin.Int
+        public final var y: kotlin.Int
+        public final var z: kotlin.Int
+        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    }
+}

compiler/testData/diagnostics/testsWithJsStdLib/name/jsNameOnPropertyAndAccessor.kt

@@ -0,0 +1,24 @@
+package foo
+
+class A {
+    @JsName("x_") val x: Int
+        <!JS_NAME_ON_ACCESSOR_AND_PROPERTY!>@JsName("get_x")<!> get() = 23
+
+    @JsName("y_") val y = 0
+
+    @JsName("m_") var m: Int
+        <!JS_NAME_ON_ACCESSOR_AND_PROPERTY!>@JsName("get_m")<!> get() = 23
+        <!JS_NAME_ON_ACCESSOR_AND_PROPERTY!>@JsName("set_m")<!> set(value) {}
+}
+
+@JsName("xx_") val xx: Int
+    <!JS_NAME_ON_ACCESSOR_AND_PROPERTY!>@JsName("get_xx")<!> get() = 23
+
+@JsName("yy_") val yy = 0
+
+@JsName("mm_") var mm: Int
+    <!JS_NAME_ON_ACCESSOR_AND_PROPERTY!>@JsName("get_mm")<!> get() = 23
+    <!JS_NAME_ON_ACCESSOR_AND_PROPERTY!>@JsName("set_mm")<!> set(value) {}
+
+@JsName("ext_") val A.ext: Int
+    <!JS_NAME_ON_ACCESSOR_AND_PROPERTY!>@JsName("get_ext")<!> get() = 23

compiler/testData/diagnostics/testsWithJsStdLib/name/jsNameOnPropertyAndAccessor.txt

@@ -0,0 +1,18 @@
+package
+
+package foo {
+    @kotlin.js.JsName(name = "mm_") public var mm: kotlin.Int
+    @kotlin.js.JsName(name = "xx_") public val xx: kotlin.Int
+    @kotlin.js.JsName(name = "yy_") public val yy: kotlin.Int = 0
+    @kotlin.js.JsName(name = "ext_") public val foo.A.ext: kotlin.Int
+
+    public final class A {
+        public constructor A()
+        @kotlin.js.JsName(name = "m_") public final var m: kotlin.Int
+        @kotlin.js.JsName(name = "x_") public final val x: kotlin.Int
+        @kotlin.js.JsName(name = "y_") public final val y: kotlin.Int = 0
+        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    }
+}

compiler/testData/diagnostics/testsWithJsStdLib/name/jsNamePrihibitedOnPrimaryConstructor.kt

@@ -0,0 +1,3 @@
+package foo
+
+class A <!JS_NAME_ON_PRIMARY_CONSTRUCTOR_PROHIBITED!>@JsName("B")<!> constructor()

compiler/testData/diagnostics/testsWithJsStdLib/name/jsNamePrihibitedOnPrimaryConstructor.txt

@@ -0,0 +1,11 @@
+package
+
+package foo {
+
+    public final class A {
+        @kotlin.js.JsName(name = "B") public constructor A()
+        public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+        public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+        public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+    }
+}