~adjust test

Author: qwwdfsad

ui/kotlinx-coroutines-javafx/test/JavaFxObservableAsFlowTest.kt

@@ -92,13 +92,11 @@ class JavaFxObservableAsFlowTest : TestBase() {
 
         val property = SimpleIntegerProperty(0)
 
-        runCatching {
+        assertFailsWith<TestException> {
             property.asFlow().onEach {
                 yield()
                 throw TestException()
             }.collect()
         }
-
     }
-
 }