pkg/matcher: cleanup, updates, deprecations, fixes

pkg/matcher/lib/src/error_matchers.dart

+// 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.
+
+library matcher.error_matchers;
+
+import 'core_matchers.dart';
+import 'interfaces.dart';
+
+/// A matcher for AbstractClassInstantiationError.
+@deprecated
+const isAbstractClassInstantiationError =
+  const _AbstractClassInstantiationError();
+
+/// A matcher for functions that throw AbstractClassInstantiationError.
+@deprecated
+const Matcher throwsAbstractClassInstantiationError =
+  const Throws(isAbstractClassInstantiationError);
+
+class _AbstractClassInstantiationError extends TypeMatcher {
+  const _AbstractClassInstantiationError() :
+  super("AbstractClassInstantiationError");
+  bool matches(item, Map matchState) => item is AbstractClassInstantiationError;
+}
+
+/// A matcher for ArgumentErrors.
+const isArgumentError = const _ArgumentError();
+
+/// A matcher for functions that throw ArgumentError.
+const Matcher throwsArgumentError = const Throws(isArgumentError);
+
+class _ArgumentError extends TypeMatcher {
+  const _ArgumentError(): super("ArgumentError");
+  bool matches(item, Map matchState) => item is ArgumentError;
+}
+
+/// A matcher for ConcurrentModificationError.
+const isConcurrentModificationError = const _ConcurrentModificationError();
+
+/// A matcher for functions that throw ConcurrentModificationError.
+const Matcher throwsConcurrentModificationError =
+  const Throws(isConcurrentModificationError);
+
+class _ConcurrentModificationError extends TypeMatcher {
+  const _ConcurrentModificationError(): super("ConcurrentModificationError");
+  bool matches(item, Map matchState) => item is ConcurrentModificationError;
+}
+
+/// A matcher for CyclicInitializationError.
+const isCyclicInitializationError = const _CyclicInitializationError();
+
+/// A matcher for functions that throw CyclicInitializationError.
+const Matcher throwsCyclicInitializationError =
+  const Throws(isCyclicInitializationError);
+
+class _CyclicInitializationError extends TypeMatcher {
+  const _CyclicInitializationError(): super("CyclicInitializationError");
+  bool matches(item, Map matchState) => item is CyclicInitializationError;
+}
+
+/// A matcher for Exceptions.
+const isException = const _Exception();
+
+/// A matcher for functions that throw Exception.
+const Matcher throwsException = const Throws(isException);
+
+class _Exception extends TypeMatcher {
+  const _Exception(): super("Exception");
+  bool matches(item, Map matchState) => item is Exception;
+}
+
+/// A matcher for FallThroughError.
+@deprecated
+const isFallThroughError = const _FallThroughError();
+
+/// A matcher for functions that throw FallThroughError.
+@deprecated
+const Matcher throwsFallThroughError = const Throws(isFallThroughError);
+
+class _FallThroughError extends TypeMatcher {
+  const _FallThroughError(): super("FallThroughError");
+  bool matches(item, Map matchState) => item is FallThroughError;
+}
+
+/// A matcher for FormatExceptions.
+const isFormatException = const _FormatException();
+
+/// A matcher for functions that throw FormatException.
+const Matcher throwsFormatException = const Throws(isFormatException);
+
+class _FormatException extends TypeMatcher {
+  const _FormatException(): super("FormatException");
+  bool matches(item, Map matchState) => item is FormatException;
+}
+
+/// A matcher for NoSuchMethodErrors.
+const isNoSuchMethodError = const _NoSuchMethodError();
+
+/// A matcher for functions that throw NoSuchMethodError.
+const Matcher throwsNoSuchMethodError = const Throws(isNoSuchMethodError);
+
+class _NoSuchMethodError extends TypeMatcher {
+  const _NoSuchMethodError(): super("NoSuchMethodError");
+  bool matches(item, Map matchState) => item is NoSuchMethodError;
+}
+
+/// A matcher for NullThrownError.
+const isNullThrownError = const _NullThrownError();
+
+/// A matcher for functions that throw NullThrownError.
+const Matcher throwsNullThrownError = const Throws(isNullThrownError);
+
+class _NullThrownError extends TypeMatcher {
+  const _NullThrownError(): super("NullThrownError");
+  bool matches(item, Map matchState) => item is NullThrownError;
+}
+
+/// A matcher for RangeErrors.
+const isRangeError = const _RangeError();
+
+/// A matcher for functions that throw RangeError.
+const Matcher throwsRangeError = const Throws(isRangeError);
+
+class _RangeError extends TypeMatcher {
+  const _RangeError(): super("RangeError");
+  bool matches(item, Map matchState) => item is RangeError;
+}
+
+/// A matcher for StateErrors.
+const isStateError = const _StateError();
+
+/// A matcher for functions that throw StateError.
+const Matcher throwsStateError = const Throws(isStateError);
+
+class _StateError extends TypeMatcher {
+  const _StateError(): super("StateError");
+  bool matches(item, Map matchState) => item is StateError;
+}
+
+/// A matcher for UnimplementedErrors.
+const isUnimplementedError = const _UnimplementedError();
+
+/// A matcher for functions that throw Exception.
+const Matcher throwsUnimplementedError = const Throws(isUnimplementedError);
+
+class _UnimplementedError extends TypeMatcher {
+  const _UnimplementedError(): super("UnimplementedError");
+  bool matches(item, Map matchState) => item is UnimplementedError;
+}
+
+/// A matcher for UnsupportedError.
+const isUnsupportedError = const _UnsupportedError();
+
+/// A matcher for functions that throw UnsupportedError.
+const Matcher throwsUnsupportedError = const Throws(isUnsupportedError);
+
+class _UnsupportedError extends TypeMatcher {
+  const _UnsupportedError(): super("UnsupportedError");
+  bool matches(item, Map matchState) => item is UnsupportedError;
+}