Split GenerateNotNullAssertionsTests into standard box and bytecode tests

compiler/testData/codegen/boxAgainstJava/notNullAssertions/callAssertions.kt

@@ -0,0 +1,126 @@
+// KOTLIN_CONFIGURATION_FLAGS: +JVM.DISABLE_PARAM_ASSERTIONS
+// IGNORE_BACKEND: JVM_IR
+// Missing IMPLICIT_NOTNULL casts
+// FILE: A.java
+
+import org.jetbrains.annotations.NotNull;
+
+public class A {
+    @NotNull
+    public final String NULL = null;
+
+    @NotNull
+    public static final String STATIC_NULL = null;
+
+    public String foo() {
+        return null;
+    }
+
+    public static String staticFoo() {
+        return null;
+    }
+
+    public A plus(A a) {
+        return null;
+    }
+
+    public A inc() {
+        return null;
+    }
+
+    public Object get(Object o) {
+        return null;
+    }
+
+    public A a() { return this; }
+
+    public static class B {
+        public static B b() { return null; }
+    }
+
+    public static class C {
+        public static C c() { return null; }
+    }
+}
+
+// FILE: AssertionChecker.kt
+
+class AssertionChecker(val illegalStateExpected: Boolean) {
+    operator fun invoke(name: String, f: () -> Any) {
+        try {
+            f()
+        } catch (e: IllegalStateException) {
+            if (!illegalStateExpected) throw AssertionError("Unexpected IllegalStateException on calling $name")
+            return
+        }
+        if (illegalStateExpected) throw AssertionError("IllegalStateException expected on calling $name")
+    }
+}
+
+
+interface Tr {
+    fun foo(): String
+}
+
+class Derived : A(), Tr {
+    override fun foo() = super<A>.foo()
+}
+
+class Delegated : Tr by Derived() {
+}
+
+fun checkAssertions(illegalStateExpected: Boolean) {
+    val check = AssertionChecker(illegalStateExpected)
+
+    // simple call
+    check("foo") { A().foo() }
+
+    // simple static call
+    check("staticFoo") { A.staticFoo() }
+
+    // supercall
+    check("foo") { Derived().foo() }
+
+    // delegated call
+    check("foo") { Delegated().foo() }
+
+    // collection element
+    check("get") { A()[""] }
+
+    // binary expression
+    check("plus") { A() + A() }
+
+    // field
+    check("NULL") { A().NULL }
+
+    // static field
+    check("STATIC_NULL") { A.STATIC_NULL }
+
+    // postfix expression
+    // TODO:
+//    check("inc") { var a = A().a(); a++ }
+
+    // prefix expression
+    check("inc-b") { var a = A.B.b(); a++ }
+
+    // prefix expression
+    check("inc-c") { var a = A.C.c(); a++ }
+
+    // prefix expression
+    check("inc") { var a = A().a(); ++a }
+
+    // prefix expression
+    check("inc-b") { var a = A.B.b(); ++a }
+
+    // prefix expression
+    // TODO:
+//    check("inc-c") { var a = A.C.c(); ++a }
+}
+
+operator fun A.C.inc(): A.C = A.C()
+operator fun <T> T.inc(): T = null as T
+
+fun box(): String {
+    checkAssertions(true)
+    return "OK"
+}

compiler/testData/codegen/boxAgainstJava/notNullAssertions/doGenerateParamAssertions.kt

@@ -0,0 +1,36 @@
+// KOTLIN_CONFIGURATION_FLAGS: +JVM.DISABLE_CALL_ASSERTIONS
+// FILE: C.java
+package test;
+
+import org.jetbrains.annotations.NotNull;
+
+public abstract class C<Type> {
+
+    public abstract void doTest(@NotNull Type s);
+
+    public static void runTest(C a) {
+        try {
+            a.doTest(null);
+        } catch (IllegalArgumentException e) {
+            return;
+        }
+        throw new AssertionError("Fail: IllegalArgumentException expected");
+    }
+}
+
+// FILE: B.kt
+import test.C
+
+class TestString : C<String>() {
+    override fun doTest(s: String) { }
+}
+
+class TestUnit : C<Unit>() {
+    override fun doTest(s: Unit) { }
+}
+
+fun box(): String {
+    C.runTest(TestString())
+    C.runTest(TestUnit())
+    return "OK"
+}

compiler/testData/codegen/boxAgainstJava/notNullAssertions/noCallAssertions.kt

@@ -0,0 +1,125 @@
+// KOTLIN_CONFIGURATION_FLAGS: +JVM.DISABLE_PARAM_ASSERTIONS, +JVM.DISABLE_CALL_ASSERTIONS
+// IGNORE_BACKEND: JVM_IR
+// FILE: A.java
+
+import org.jetbrains.annotations.NotNull;
+
+public class A {
+    @NotNull
+    public final String NULL = null;
+
+    @NotNull
+    public static final String STATIC_NULL = null;
+
+    public String foo() {
+        return null;
+    }
+
+    public static String staticFoo() {
+        return null;
+    }
+
+    public A plus(A a) {
+        return null;
+    }
+
+    public A inc() {
+        return null;
+    }
+
+    public Object get(Object o) {
+        return null;
+    }
+
+    public A a() { return this; }
+
+    public static class B {
+        public static B b() { return null; }
+    }
+
+    public static class C {
+        public static C c() { return null; }
+    }
+}
+
+// FILE: AssertionChecker.kt
+
+class AssertionChecker(val illegalStateExpected: Boolean) {
+    operator fun invoke(name: String, f: () -> Any) {
+        try {
+            f()
+        } catch (e: IllegalStateException) {
+            if (!illegalStateExpected) throw AssertionError("Unexpected IllegalStateException on calling $name")
+            return
+        }
+        if (illegalStateExpected) throw AssertionError("IllegalStateException expected on calling $name")
+    }
+}
+
+
+interface Tr {
+    fun foo(): String
+}
+
+class Derived : A(), Tr {
+    override fun foo() = super<A>.foo()
+}
+
+class Delegated : Tr by Derived() {
+}
+
+fun checkAssertions(illegalStateExpected: Boolean) {
+    val check = AssertionChecker(illegalStateExpected)
+
+    // simple call
+    check("foo") { A().foo() }
+
+    // simple static call
+    check("staticFoo") { A.staticFoo() }
+
+    // supercall
+    check("foo") { Derived().foo() }
+
+    // delegated call
+    check("foo") { Delegated().foo() }
+
+    // collection element
+    check("get") { A()[""] }
+
+    // binary expression
+    check("plus") { A() + A() }
+
+    // field
+    check("NULL") { A().NULL }
+
+    // static field
+    check("STATIC_NULL") { A.STATIC_NULL }
+
+    // postfix expression
+    // TODO:
+//    check("inc") { var a = A().a(); a++ }
+
+    // prefix expression
+    check("inc-b") { var a = A.B.b(); a++ }
+
+    // prefix expression
+    check("inc-c") { var a = A.C.c(); a++ }
+
+    // prefix expression
+    check("inc") { var a = A().a(); ++a }
+
+    // prefix expression
+    check("inc-b") { var a = A.B.b(); ++a }
+
+    // prefix expression
+    // TODO:
+//    check("inc-c") { var a = A.C.c(); ++a }
+}
+
+operator fun A.C.inc(): A.C = A.C()
+operator fun <T> T.inc(): T = null as T
+
+fun box(): String {
+    checkAssertions(false)
+    return "OK"
+}