forked from sass/dart-sass
/
null_test.dart
34 lines (26 loc) · 935 Bytes
/
null_test.dart
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// Copyright 2018 Google Inc. Use of this source code is governed by an
// MIT-style license that can be found in the LICENSE file or at
// https://opensource.org/licenses/MIT.
@TestOn("vm")
import 'package:test/test.dart';
import 'package:sass/sass.dart';
import 'utils.dart';
void main() {
late Value value;
setUp(() => value = parseValue("null"));
test("is falsy", () {
expect(value.isTruthy, isFalse);
});
test("is sassNull", () {
expect(value, equalsWithHash(sassNull));
});
test("isn't any type", () {
expect(value.assertBoolean, throwsSassScriptException);
expect(value.assertColor, throwsSassScriptException);
expect(value.assertFunction, throwsSassScriptException);
expect(value.assertMap, throwsSassScriptException);
expect(value.tryMap(), isNull);
expect(value.assertNumber, throwsSassScriptException);
expect(value.assertString, throwsSassScriptException);
});
}