1 files changed, 60 insertions, 0 deletions
diff --git a/dokka-subprojects/plugin-kotlin-as-java/src/test/kotlin/kotlinAsJavaPlugin/JvmOverloadsTest.kt b/dokka-subprojects/plugin-kotlin-as-java/src/test/kotlin/kotlinAsJavaPlugin/JvmOverloadsTest.kt
new file mode 100644
index 00000000..1d6f4698
--- /dev/null
+++ b/dokka-subprojects/plugin-kotlin-as-java/src/test/kotlin/kotlinAsJavaPlugin/JvmOverloadsTest.kt
@@ -0,0 +1,60 @@
+/*
+ * Copyright 2014-2023 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license.
+ */
+
+package kotlinAsJavaPlugin
+
+import org.jetbrains.dokka.base.testApi.testRunner.BaseAbstractTest
+import kotlin.test.Test
+import kotlin.test.assertEquals
+
+class JvmOverloadsTest : BaseAbstractTest() {
+    private val configuration = dokkaConfiguration {
+        sourceSets {
+            sourceSet {
+                sourceRoots = listOf("src/")
+                classpath += jvmStdlibPath!!
+            }
+        }
+    }
+
+    @Test
+    fun `should generate multiple functions`() {
+        testInline(
+            """
+            |/src/main/kotlin/kotlinAsJavaPlugin/sample.kt
+            |package kotlinAsJavaPlugin
+            |@JvmOverloads
+            |fun sample(a: Int = 0, b: String, c: Int = 0): String = ""
+        """.trimMargin(),
+            configuration,
+        ) {
+            documentablesTransformationStage = { module ->
+                val functions = module.packages.flatMap { it.classlikes }.flatMap { it.functions }
+                assertEquals(3, functions.size)
+                assertEquals(3, functions[0].parameters.size)
+                assertEquals(2, functions[1].parameters.size)
+                assertEquals(1, functions[2].parameters.size)
+            }
+        }
+    }
+
+    @Test
+    fun `should do nothing if there is no default values`() {
+        testInline(
+            """
+            |/src/main/kotlin/kotlinAsJavaPlugin/sample.kt
+            |package kotlinAsJavaPlugin
+            |@JvmOverloads
+            |fun sample(a: Int, b: String, c: Int): String = ""
+        """.trimMargin(),
+            configuration,
+        ) {
+            documentablesTransformationStage = { module ->
+                val functions = module.packages.flatMap { it.classlikes }.flatMap { it.functions }
+                assertEquals(1, functions.size)
+                assertEquals(3, functions[0].parameters.size)
+            }
+        }
+    }
+}