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35 lines
1.1 KiB
Dart
35 lines
1.1 KiB
Dart
// Copyright 2018 Google Inc. Use of this source code is governed by an
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// MIT-style license that can be found in the LICENSE file or at
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// https://opensource.org/licenses/MIT.
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import 'package:test/test.dart';
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import 'package:sass/sass.dart';
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import 'package:sass/src/exception.dart';
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/// Parses [source] by way of a function call.
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Value parseValue(String source) {
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Value value;
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compileString("a {b: foo(($source))}", functions: [
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new Callable("foo", r"$arg", expectAsync1((arguments) {
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expect(arguments, hasLength(1));
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value = arguments.first;
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return sassNull;
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}))
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]);
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return value;
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}
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/// A matcher that asserts that a function throws a [SassScriptException].
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final throwsSassScriptException =
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throwsA(new isInstanceOf<SassScriptException>());
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/// Like [equals], but asserts that the hash codes of the values are the same as
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/// well.
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Matcher equalsWithHash(expected) => predicate((actual) {
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expect(actual, equals(expected));
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expect(actual.hashCode, equals(expected.hashCode),
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reason: "Expected $actual's hash code to equal $expected's.");
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return true;
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});
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