forked from sass/dart-sass
/
boolean_test.dart
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/
boolean_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() {
group("true", () {
late Value value;
setUp(() => value = parseValue("true"));
test("is truthy", () {
expect(value.isTruthy, isTrue);
});
test("is sassTrue", () {
expect(value, equalsWithHash(sassTrue));
});
test("is a boolean", () {
expect(value.assertBoolean(), equals(value));
});
test("isn't any other type", () {
expect(value.assertColor, throwsSassScriptException);
expect(value.assertFunction, throwsSassScriptException);
expect(value.assertMap, throwsSassScriptException);
expect(value.tryMap(), isNull);
expect(value.assertNumber, throwsSassScriptException);
expect(value.assertString, throwsSassScriptException);
});
});
group("false", () {
late Value value;
setUp(() => value = parseValue("false"));
test("is falsy", () {
expect(value.isTruthy, isFalse);
});
test("is sassFalse", () {
expect(value, equalsWithHash(sassFalse));
});
test("is a boolean", () {
expect(value.assertBoolean(), equals(value));
});
test("isn't any other type", () {
expect(value.assertColor, throwsSassScriptException);
expect(value.assertFunction, throwsSassScriptException);
expect(value.assertMap, throwsSassScriptException);
expect(value.tryMap(), isNull);
expect(value.assertNumber, throwsSassScriptException);
expect(value.assertString, throwsSassScriptException);
});
});
group("new SassBoolean()", () {
test("returns sassTrue", () {
expect(SassBoolean(true), equals(sassTrue));
});
test("returns sassFalse", () {
expect(SassBoolean(false), equals(sassFalse));
});
});
}