Get rid of TestException copy-paste

Author: qwwdfsad

common/kotlinx-coroutines-core-common/test/AbstractCoroutineTest.kt

@@ -58,7 +58,7 @@ class AbstractCoroutineTest : TestBase() {
             }
 
             override fun onCancellation(cause: Throwable?) {
-                assertTrue(cause is TestException0)
+                assertTrue(cause is TestException1)
                 expect(5)
             }
 
@@ -67,30 +67,27 @@ class AbstractCoroutineTest : TestBase() {
             }
 
             override fun onCompletedExceptionally(exception: Throwable) {
-                assertTrue(exception is TestException0)
+                assertTrue(exception is TestException1)
                 expect(9)
             }
         }
 
         coroutine.invokeOnCompletion(onCancelling = true) {
-            assertTrue(it is TestException0)
+            assertTrue(it is TestException1)
             expect(6)
         }
 
         coroutine.invokeOnCompletion {
-            assertTrue(it is TestException0)
+            assertTrue(it is TestException1)
             expect(8)
         }
 
         expect(2)
         coroutine.start()
         expect(4)
-        coroutine.cancel(TestException0())
+        coroutine.cancel(TestException1())
         expect(7)
-        coroutine.resumeWithException(TestException1())
+        coroutine.resumeWithException(TestException2())
         finish(10)
     }
-
-    private class TestException0 : Throwable()
-    private class TestException1 : Throwable()
 }

common/kotlinx-coroutines-core-common/test/AsyncLazyTest.kt

@@ -184,6 +184,4 @@ class AsyncLazyTest : TestBase() {
         assertEquals(d.await(), 42) // await shall throw CancellationException
         expectUnreached()
     }
-
-    private class TestException : Exception()
 }

common/kotlinx-coroutines-core-common/test/AsyncTest.kt

@@ -238,6 +238,4 @@ class AsyncTest : TestBase() {
             finish(3)
         }
     }
-
-    private class TestException : Exception()
 }

common/kotlinx-coroutines-core-common/test/AwaitTest.kt

@@ -351,6 +351,4 @@ class AwaitTest : TestBase() {
             async(NonCancellable) { throw TestException() }
         joinAll(job, job, job)
     }
-
-    private class TestException : Exception()
 }

common/kotlinx-coroutines-core-common/test/CancellableContinuationTest.kt

@@ -116,6 +116,4 @@ class CancellableContinuationTest : TestBase() {
         continuation!!.resume(Unit) // Should not fail
         finish(4)
     }
-
-    private class TestException : Exception()
 }

common/kotlinx-coroutines-core-common/test/CompletableDeferredTest.kt

@@ -184,6 +184,4 @@ class CompletableDeferredTest : TestBase() {
             assertTrue(e is T)
         }
     }
-
-    class TestException : Throwable()
 }

common/kotlinx-coroutines-core-common/test/CoroutineExceptionHandlerTest.kt

@@ -44,6 +44,4 @@ class CoroutineExceptionHandlerTest : TestBase() {
         assertTrue(parent.isCancelled)
         assertTrue(parent.getCompletionExceptionOrNull() is TestException)
     }
-
-    private class TestException: RuntimeException()
 }

common/kotlinx-coroutines-core-common/test/CoroutineScopeTest.kt

@@ -258,7 +258,4 @@ class CoroutineScopeTest : TestBase() {
 
     private fun scopePlusContext(c1: CoroutineContext, c2: CoroutineContext) =
         (ContextScope(c1) + c2).coroutineContext
-
-    private class TestException1 : Exception()
-    private class TestException2 : Exception()
 }

common/kotlinx-coroutines-core-common/test/CoroutinesTest.kt

@@ -330,9 +330,4 @@ class CoroutinesTest : TestBase() {
     }
 
     private fun throwTestException() { throw TestException() }
-
-    private class TestException : Exception {
-        constructor(message: String): super(message)
-        constructor(): super()
-    }
 }

common/kotlinx-coroutines-core-common/test/FailedJobTest.kt

@@ -59,6 +59,4 @@ class FailedJobTest : TestBase() {
         assertTrue(!job.isActive)
         assertTrue(job.isCancelled)
     }
-
-    private class TestException : Exception()
 }