Remove deprecated functions.

pkg/unittest/lib/unittest.dart

 // Copyright (c) 2011, 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.
 
 /**
  * A library for writing dart unit tests.
  *
  * To import this library, use the pub package manager.
  * Create a pubspec.yaml file in your project and add
  * a dependency on unittest with the following lines:
@@ skipping 215 matching lines @@
 /**
  * A map that can be used to communicate state between a test driver
  * or main() function and the tests, particularly when these two
  * are otherwise independent. For example, a test driver that starts
  * an HTTP server and then runs tests that access that server could use
  * this as a way of communicating the server port to the tests.
  */
 Map testState = {};
 
 /**
- * (Deprecated) Evaluates the [function] and validates that it throws an
- * exception. If [callback] is provided, then it will be invoked with the
- * thrown exception. The callback may do any validation it wants. In addition,
- * if it returns `false`, that also indicates an expectation failure.
- */
-void expectThrow(function, [bool callback(exception)]) {
-  bool threw = false;
-  try {
-    function();
-  } catch (e) {
-    threw = true;
-
-    // Also let the callback look at it.
-    if (callback != null) {
-      var result = callback(e);
-
-      // If the callback explicitly returned false, treat that like an
-      // expectation too. (If it returns null, though, don't.)
-      if (result == false) {
-        fail('Exception:\n$e\ndid not match expectation.');
-      }
-    }
-  }
-
-  if (threw != true) fail('An expected exception was not thrown.');
-}
-
-/**
  * Creates a new test case with the given description and body. The
  * description will include the descriptions of any surrounding group()
  * calls.
  */
 void test(String spec, TestFunction body) {
   ensureInitialized();
   _tests.add(new TestCase(_tests.length + 1, _fullSpec(spec), body, 0));
 }
 
 /**
- * (Deprecated) Creates a new async test case with the given description
- * and body. The description will include the descriptions of any surrounding
- * group() calls.
- */
-// TODO(sigmund): deprecate this API
-void asyncTest(String spec, int callbacks, TestFunction body) {
-  ensureInitialized();
-
-  final testCase = new TestCase(
-      _tests.length + 1, _fullSpec(spec), body, callbacks);
-  _tests.add(testCase);
-
-  if (callbacks < 1) {
-    testCase.error(
-        'Async tests must wait for at least one callback ', '');
-  }
-}
-
-/**
  * Creates a new test case with the given description and body. The
  * description will include the descriptions of any surrounding group()
  * calls.
  *
  * "solo_" means that this will be the only test that is run. All other tests
  * will be skipped. This is a convenience function to let you quickly isolate
  * a single test by adding "solo_" before it to temporarily disable all other
  * tests.
  */
 void solo_test(String spec, TestFunction body) {
@@ skipping 620 matching lines @@
 }
 
 /** Enable a test by ID. */
 void enableTest(int testId) => _setTestEnabledState(testId, true);
 
 /** Disable a test by ID. */
 void disableTest(int testId) => _setTestEnabledState(testId, false);
 
 /** Signature for a test function. */
 typedef void TestFunction();