Revert 45783

tests/lib/developer/metrics_test.dart

Index: tests/lib/developer/metrics_test.dart
diff --git a/tests/lib/developer/metrics_test.dart b/tests/lib/developer/metrics_test.dart
deleted file mode 100644
index 4e252ad433d5cdea1a70ef2366d445484b19911f..0000000000000000000000000000000000000000
--- a/tests/lib/developer/metrics_test.dart
+++ /dev/null
@@ -1,114 +0,0 @@
-// Copyright (c) 2014, 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.
-//
-
-import 'dart:developer';
-import 'package:expect/expect.dart';
-
-testGauge1() {
-  var gauge = new Gauge('test', 'alpha bravo', 0.0, 100.0);
-  Expect.equals(0.0, gauge.min);
-  Expect.equals(0.0, gauge.value);
-  Expect.equals(100.0, gauge.max);
-  Expect.equals('test', gauge.name);
-  Expect.equals('alpha bravo', gauge.description);
-  gauge.value = 44.0;
-  Expect.equals(44.0, gauge.value);
-  // Test setting below min.
-  gauge.value = -1.0;
-  Expect.equals(0.0, gauge.value);
-  // Test setting above max.
-  gauge.value = 101.0;
-  Expect.equals(100.0, gauge.value);
-}
-
-testGauge2() {
-  var gauge = new Gauge('test', 'alpha bravo', 1.0, 2.0);
-  Expect.equals(1.0, gauge.min);
-  Expect.equals(2.0, gauge.max);
-  Expect.equals(gauge.min, gauge.value);
-  Expect.equals('test', gauge.name);
-  Expect.equals('alpha bravo', gauge.description);
-
-  Expect.throws(() {
-    // min argument > max argument .
-    gauge = new Gauge('test', 'alpha bravo', 2.0, 1.0);
-  });
-
-  Expect.throws(() {
-    // min argument  == max argument .
-    gauge = new Gauge('test', 'alpha bravo', 1.0, 1.0);
-  });
-
-  Expect.throws(() {
-    // min argument is null
-    gauge = new Gauge('test', 'alpha bravo', null, 1.0);
-  });
-
-  Expect.throws(() {
-    // min argument is not a double
-    gauge = new Gauge('test', 'alpha bravo', 'string', 1.0);
-  });
-
-  Expect.throws(() {
-    // max argument is null
-    gauge = new Gauge('test', 'alpha bravo', 1.0, null);
-  });
-}
-
-testCounter() {
-  var counter = new Counter('test', 'alpha bravo');
-  Expect.equals(0.0, counter.value);
-  Expect.equals('test', counter.name);
-  Expect.equals('alpha bravo', counter.description);
-  counter.value = 1.0;
-  Expect.equals(1.0, counter.value);
-}
-
-class CustomCounter extends Counter {
-  CustomCounter(name, description) : super(name, description);
-  // User provided getter.
-  double get value => 77.0;
-}
-
-testCustomCounter() {
-  var counter = new CustomCounter('test', 'alpha bravo');
-  Expect.equals(77.0, counter.value);
-  Expect.equals('test', counter.name);
-  Expect.equals('alpha bravo', counter.description);
-  // Should have no effect.
-  counter.value = 1.0;
-  Expect.equals(77.0, counter.value);
-}
-
-testMetricNameCollision() {
-  var counter = new Counter('a.b.c', 'alpha bravo charlie');
-  var counter2 = new Counter('a.b.c', 'alpha bravo charlie collider');
-  Metrics.register(counter);
-  Expect.throws(() {
-    Metrics.register(counter2);
-  });
-  Metrics.deregister(counter);
-  Metrics.register(counter);
-  var counter3 = new Counter('a.b.c.d', '');
-  Metrics.register(counter3);
-}
-
-testBadName() {
-  Expect.throws(() {
-    var counter = new Counter('a.b/c', 'description');
-  });
-  Expect.throws(() {
-    var counter = new Counter('vm', 'description');
-  });
-}
-
-main() {
-  testGauge1();
-  testGauge2();
-  testCounter();
-  testCustomCounter();
-  testMetricNameCollision();
-  testBadName();
-}