1 files changed, 29 insertions, 0 deletions
diff --git a/kotlinx-coroutines-debug/test/junit5/CoroutinesTimeoutNestedTest.kt b/kotlinx-coroutines-debug/test/junit5/CoroutinesTimeoutNestedTest.kt
new file mode 100644
index 00000000..04c933d0
--- /dev/null
+++ b/kotlinx-coroutines-debug/test/junit5/CoroutinesTimeoutNestedTest.kt
@@ -0,0 +1,29 @@
+/*
+ * Copyright 2016-2020 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license.
+ */
+
+package kotlinx.coroutines.debug.junit5
+
+import kotlinx.coroutines.*
+import org.junit.jupiter.api.*
+
+/**
+ * This test checks that nested classes correctly recognize the [CoroutinesTimeout] annotation.
+ *
+ * This test class is not intended to be run manually. Instead, use [CoroutinesTimeoutTest] as the entry point.
+ */
+@CoroutinesTimeout(200)
+class CoroutinesTimeoutNestedTest {
+    @Nested
+    inner class NestedInInherited {
+        @Test
+        fun usesOuterClassTimeout() = runBlocking {
+            delay(1000)
+        }
+
+        @Test
+        fun fitsInOuterClassTimeout() = runBlocking {
+            delay(10)
+        }
+    }
+}