Index: tests/corelib_strong/stopwatch_test.dart |
diff --git a/tests/corelib_strong/stopwatch_test.dart b/tests/corelib_strong/stopwatch_test.dart |
deleted file mode 100644 |
index e6b8a97982120223a83823a909316e7c4e995918..0000000000000000000000000000000000000000 |
--- a/tests/corelib_strong/stopwatch_test.dart |
+++ /dev/null |
@@ -1,128 +0,0 @@ |
-// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
-// for details. All rights reserved. Use of this source code is governed by a |
-// BSD-style license that can be found in the LICENSE file. |
- |
-// Dart test program for testing stopwatch support. |
- |
-library stopwatch_test; |
- |
-import "package:expect/expect.dart"; |
- |
-class StopwatchTest { |
- static bool checkTicking(Stopwatch sw) { |
- Expect.isFalse(sw.isRunning); |
- sw.start(); |
- Expect.isTrue(sw.isRunning); |
- for (int i = 0; i < 1000000; i++) { |
- int.parse(i.toString()); |
- if (sw.elapsedTicks > 0) { |
- break; |
- } |
- } |
- return sw.elapsedTicks > 0; |
- } |
- |
- static bool checkStopping(Stopwatch sw) { |
- sw.stop(); |
- Expect.isFalse(sw.isRunning); |
- int v1 = sw.elapsedTicks; |
- Expect.isTrue(v1 > 0); // Expect a non-zero elapsed time. |
- Stopwatch sw2 = new Stopwatch(); // Used for verification. |
- sw2.start(); |
- Expect.isTrue(sw2.isRunning); |
- int sw2LastElapsed = 0; |
- for (int i = 0; i < 100000; i++) { |
- int.parse(i.toString()); |
- int v2 = sw.elapsedTicks; |
- if (v1 != v2) { |
- return false; |
- } |
- // If sw2 elapsed twice then sw must have advanced too if it wasn't |
- // stopped. |
- if (sw2LastElapsed > 0 && sw2.elapsedTicks > sw2LastElapsed) { |
- break; |
- } |
- sw2LastElapsed = sw2.elapsedTicks; |
- } |
- // The test only makes sense if measureable time elapsed and elapsed time |
- // on the stopped Stopwatch did not increase. |
- Expect.isTrue(sw2.elapsedTicks > 0); |
- return true; |
- } |
- |
- static checkRestart() { |
- Stopwatch sw = new Stopwatch(); |
- Expect.isFalse(sw.isRunning); |
- sw.start(); |
- Expect.isTrue(sw.isRunning); |
- for (int i = 0; i < 100000; i++) { |
- int.parse(i.toString()); |
- if (sw.elapsedTicks > 0) { |
- break; |
- } |
- } |
- sw.stop(); |
- Expect.isFalse(sw.isRunning); |
- int initial = sw.elapsedTicks; |
- sw.start(); |
- Expect.isTrue(sw.isRunning); |
- for (int i = 0; i < 100000; i++) { |
- int.parse(i.toString()); |
- if (sw.elapsedTicks > initial) { |
- break; |
- } |
- } |
- sw.stop(); |
- Expect.isFalse(sw.isRunning); |
- Expect.isTrue(sw.elapsedTicks > initial); |
- } |
- |
- static checkReset() { |
- Stopwatch sw = new Stopwatch(); |
- Expect.isFalse(sw.isRunning); |
- sw.start(); |
- Expect.isTrue(sw.isRunning); |
- for (int i = 0; i < 100000; i++) { |
- int.parse(i.toString()); |
- if (sw.elapsedTicks > 0) { |
- break; |
- } |
- } |
- sw.stop(); |
- Expect.isFalse(sw.isRunning); |
- sw.reset(); |
- Expect.isFalse(sw.isRunning); |
- Expect.equals(0, sw.elapsedTicks); |
- sw.start(); |
- Expect.isTrue(sw.isRunning); |
- for (int i = 0; i < 100000; i++) { |
- int.parse(i.toString()); |
- if (sw.elapsedTicks > 0) { |
- break; |
- } |
- } |
- sw.reset(); |
- Expect.isTrue(sw.isRunning); |
- for (int i = 0; i < 100000; i++) { |
- int.parse(i.toString()); |
- if (sw.elapsedTicks > 0) { |
- break; |
- } |
- } |
- sw.stop(); |
- Expect.isFalse(sw.isRunning); |
- Expect.isTrue(sw.elapsedTicks > 0); |
- } |
- |
- static testMain() { |
- Stopwatch sw = new Stopwatch(); |
- Expect.isTrue(checkTicking(sw)); |
- Expect.isTrue(checkStopping(sw)); |
- checkRestart(); |
- checkReset(); |
- } |
-} |
- |
-main() { |
- StopwatchTest.testMain(); |
-} |