Add tests for compilation against abi classes

plugins/jvm-abi-gen/testData/compile/anonymousObject/app/app.kt

@@ -0,0 +1,11 @@
+package app
+
+import lib.*
+
+fun runAppAndReturnOk(): String {
+    val i = getInterface()
+    val value = i.getInt()
+    if (value != 10) error("getInterface().getInt() is '$value', but is expected to be '10'")
+
+    return "OK"
+}

plugins/jvm-abi-gen/testData/compile/anonymousObject/lib/lib.kt

@@ -0,0 +1,10 @@
+package lib
+
+interface Interface {
+    fun getInt(): Int
+}
+
+fun getInterface(): Interface =
+    object : Interface {
+        override fun getInt(): Int = 10
+    }

plugins/jvm-abi-gen/testData/compile/classes/app/app.kt

@@ -0,0 +1,40 @@
+package app
+
+import lib.*
+
+fun useI(i: I) {
+    i.iProperty
+    i.iMethod()
+}
+
+fun useA(a: A) {
+    a.iProperty
+    a.iMethod()
+
+    a.aProperty
+    a.aMethod()
+    a.aInlineMethod()
+    A.aConst
+}
+
+fun useB(b: B) {
+    b.iProperty
+    b.iMethod()
+
+    b.aProperty
+    b.aMethod()
+    b.aInlineMethod()
+
+    b.bProperty
+    b.bMethod()
+    b.bInlineMethod()
+    B.bConst
+}
+
+fun runAppAndReturnOk(): String {
+    useI(A())
+    useA(A())
+    useB(B())
+
+    return "OK"
+}

plugins/jvm-abi-gen/testData/compile/classes/lib/classes.kt

@@ -0,0 +1,29 @@
+package lib
+
+interface I {
+    val iProperty: Int
+    fun iMethod(): Int
+}
+
+open class A : I {
+    override val iProperty: Int = 0
+    override fun iMethod(): Int = 10
+
+    val aProperty: Int = 20
+    fun aMethod(): Int = 30
+    inline fun aInlineMethod(): Int = 40
+
+    companion object {
+        const val aConst: Int = 50
+    }
+}
+
+class B : A() {
+    val bProperty: Int = 60
+    fun bMethod(): Int = 70
+    inline fun bInlineMethod(): Int = 80
+
+    companion object {
+        const val bConst: Int = 90
+    }
+}

plugins/jvm-abi-gen/testData/compile/clinit/app/app.kt

@@ -0,0 +1,10 @@
+package app
+
+import lib.*
+
+fun runAppAndReturnOk(): String {
+    if (Object.z != 3) error("lib.Object.z is ${Object.z}, but '3' was expected")
+    if (z != 3) error("lib.z is $z, but '3' was expected")
+
+    return "OK"
+}

plugins/jvm-abi-gen/testData/compile/clinit/lib/object.kt

@@ -0,0 +1,7 @@
+package lib
+
+object Object {
+    val x = 1
+    val y = 2
+    val z = x + y
+}

plugins/jvm-abi-gen/testData/compile/clinit/lib/topLevel.kt

@@ -0,0 +1,5 @@
+package lib
+
+val x = 1
+val y = 2
+val z = x + y

plugins/jvm-abi-gen/testData/compile/privateOnlyConstructors/app/app.kt

@@ -0,0 +1,10 @@
+package app
+
+import lib.*
+
+fun runAppAndReturnOk(): String {
+    val a = A.create(10)
+    if (a.x != 20) error("a.x is '${a.x}', but is expected to be '20'")
+
+    return "OK"
+}

plugins/jvm-abi-gen/testData/compile/privateOnlyConstructors/lib/classes.kt

@@ -0,0 +1,7 @@
+package lib
+
+class A private constructor(val x: Int) {
+    companion object {
+        fun create(x: Int): A = A(x * 2)
+    }
+}

plugins/jvm-abi-gen/testData/compile/topLevel/app/app.kt

@@ -0,0 +1,14 @@
+package app
+
+import lib.*
+
+fun runAppAndReturnOk(): String {
+    if (prop != 1) error("prop is '$prop', but is expected to be '1'")
+    val funcValue = func()
+    if (funcValue != 2) error("func() is '$funcValue', but is expected to be '2'")
+    val inlineFuncValue = inlineFunc()
+    if (inlineFuncValue != 3) error("inlineFunc() is '$inlineFuncValue', but is expected to be '3'")
+    if (constant != 4) error("constant is '$constant', but is expected to be '4'")
+
+    return "OK"
+}

plugins/jvm-abi-gen/testData/compile/topLevel/lib/utils.kt

@@ -0,0 +1,6 @@
+package lib
+
+val prop: Int = 1
+fun func(): Int = 2
+inline fun inlineFunc(): Int = 3
+const val constant: Int = 4