Inline class JVM support (fix #61)

kosi-libs · Jul 28, 2023 · 776f713 · 776f713
1 parent 4e01d21
commit 776f713
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Showing 3 changed files with 32 additions and 1 deletion.
diff --git a/mockmp-runtime/src/jvmMain/kotlin/org/kodein/mock/platformJvm.kt b/mockmp-runtime/src/jvmMain/kotlin/org/kodein/mock/platformJvm.kt
@@ -28,14 +28,24 @@ internal actual fun References.unsafeValue(cls: KClass<*>): Any? {
 
         Modifier.isAbstract(cls.java.modifiers) -> {
             val constructor = cls.java.constructors.first()
-            constructor.parameterTypes
             val parameterValues = Array(constructor.parameterCount) { getReference(constructor.parameterTypes[it].kotlin) }
             return ProxyFactory().apply {
                 superclass = cls.java
                 isUseCache = true
             }.create(constructor.parameterTypes, parameterValues)
         }
 
+        cls.java.isAnnotationPresent(JvmInline::class.java) -> {
+            val constructor = cls.java.declaredConstructors[0]
+            val parameter = getReference(constructor.parameterTypes[0].kotlin)
+            constructor.isAccessible = true
+            try {
+                return constructor.newInstance(parameter)
+            } finally {
+                constructor.isAccessible = false
+            }
+        }
+
         else -> return ObjenesisStd(true).newInstance(cls.java)
     }
 }

diff --git a/tests/tests-junit4/src/commonMain/kotlin/foo/Types.kt b/tests/tests-junit4/src/commonMain/kotlin/foo/Types.kt
@@ -2,13 +2,17 @@ package foo
 
 import data.Data
 import data.Direction
+import kotlin.jvm.JvmInline
 
 
 @RequiresOptIn
 annotation class ExperimentalTest
 
 typealias FooMap<T> = Map<T, List<Pair<Int, Set<String>>>>
 
+@JvmInline
+value class InlineString(val value: String)
+
 interface Foo<out T : Any> {
     val roString: String
     var rwString: String
@@ -41,6 +45,8 @@ interface Foo<out T : Any> {
     @ExperimentalTest
     fun experimentalMethod()
 
+    fun doSomethingInline(param: InlineString)
+
     interface Sub {
         fun doOp()
     }

diff --git a/tests/tests-junit4/src/commonTest/kotlin/tests/VerificationTests.kt b/tests/tests-junit4/src/commonTest/kotlin/tests/VerificationTests.kt
@@ -544,4 +544,19 @@ class VerificationTests {
         }
     }
 
+    @Test
+    fun testInline() {
+        val foo = MockFoo<Bar>(mocker)
+
+        mocker.every {
+            val i = isAny<InlineString>()
+            foo.doSomethingInline(i)
+        } returns Unit
+
+        foo.doSomethingInline(InlineString("hello"))
+
+        mocker.verify {
+            foo.doSomethingInline(isAny())
+        }
+    }
 }