Add more tests for @Throws

backend.native/tests/framework/values/expectedLazy.h

@@ -1102,6 +1102,7 @@ __attribute__((swift_name("ValuesKt")))
 + (BOOL)isFrozenObj:(id)obj __attribute__((swift_name("isFrozen(obj:)")));
 + (id)kotlinLambdaBlock:(id (^)(id))block __attribute__((swift_name("kotlinLambda(block:)")));
 + (int64_t)multiplyInt:(int32_t)int_ long:(int64_t)long_ __attribute__((swift_name("multiply(int:long:)")));
++ (id _Nullable)callFoo1Bridge:(ValuesBridgeBase *)bridge error:(NSError * _Nullable * _Nullable)error __attribute__((swift_name("callFoo1(bridge:)")));
 + (id)same:(id)receiver __attribute__((swift_name("same(_:)")));
 + (ValuesInt * _Nullable)callBase1:(id<ValuesBase1>)base1 value:(ValuesInt * _Nullable)value __attribute__((swift_name("call(base1:value:)")));
 + (ValuesInt * _Nullable)callExtendedBase1:(id<ValuesExtendedBase1>)extendedBase1 value:(ValuesInt * _Nullable)value __attribute__((swift_name("call(extendedBase1:value:)")));

backend.native/tests/framework/values/values.kt

@@ -272,6 +272,9 @@ class Bridge : BridgeBase() {
     override fun foo4() = throw MyException()
 }
 
+@Throws(NullPointerException::class)
+fun callFoo1(bridge: BridgeBase) = bridge.foo1()
+
 fun Any.same() = this
 
 // https://github.com/JetBrains/kotlin-native/issues/2571

backend.native/tests/framework/values/values.swift

@@ -275,6 +275,13 @@ func testFunctions() throws {
     try assertEquals(actual: ValuesKt.multiply(int: 3, long: 2), expected: 6)
 }
 
+class BridgeSwift : BridgeBase {
+    class Err : Error {}
+
+    override func foo1() throws -> Any {
+        throw Err()
+    }
+}
 
 func testExceptions() throws {
     let bridge = Bridge()
@@ -300,6 +307,13 @@ func testExceptions() throws {
     } catch let error as NSError {
         try assertTrue(error.kotlinException is MyException)
     }
+    do {
+        try ValuesKt.callFoo1(bridge: BridgeSwift())
+    } catch let error as BridgeSwift.Err {
+        // Ok
+    } catch {
+        try assertTrue(false)
+    }
 }
 
 func testFuncType() throws {