55 lines
2.2 KiB
JavaScript
55 lines
2.2 KiB
JavaScript
/**
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Licensed to the Apache Software Foundation (ASF) under one
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or more contributor license agreements. See the NOTICE file
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distributed with this work for additional information
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regarding copyright ownership. The ASF licenses this file
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to you under the Apache License, Version 2.0 (the
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"License"); you may not use this file except in compliance
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with the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing,
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software distributed under the License is distributed on an
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"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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KIND, either express or implied. See the License for the
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specific language governing permissions and limitations
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under the License.
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*/
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var validateIdentifier = require('../valid-identifier');
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describe('valid-identifier',function(done){
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it('should allow valid identifiers', function(done) {
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expect(validateIdentifier("LeadingCap")).toBe(true);
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expect(validateIdentifier("camelCase")).toBe(true);
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expect(validateIdentifier("ALLCAPS")).toBe(true);
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expect(validateIdentifier("x")).toBe(true);
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expect(validateIdentifier("_underscore")).toBe(true);
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expect(validateIdentifier("$dollarSign")).toBe(true);
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expect(validateIdentifier("_8bit")).toBe(true);
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expect(validateIdentifier("LeadingCap.camelCase.ALLCAPS._underscore.$dollarSign")).toBe(true);
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done();
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});
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it('should not allow invalid identifiers', function(done) {
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expect(validateIdentifier("3numberstart")).toBe(false);
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expect(validateIdentifier("has space")).toBe(false);
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expect(validateIdentifier("x + y")).toBe(false);
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expect(validateIdentifier("O'Mega")).toBe(false);
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expect(validateIdentifier("amp&ersand")).toBe(false);
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done();
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});
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it('should not allow reserved words', function(done) {
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expect(validateIdentifier("foreach")).toBe(false);
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expect(validateIdentifier("valid.foreach")).toBe(false);
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expect(validateIdentifier("win.in.g")).toBe(false);
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expect(validateIdentifier("ends.with.")).toBe(false);
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expect(validateIdentifier(".starts.with")).toBe(false);
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expect(validateIdentifier("double..dot")).toBe(false);
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done();
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});
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});
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