76 lines
2.2 KiB
Java
76 lines
2.2 KiB
Java
/*
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* Copyright 2007 The Closure Compiler Authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.google.javascript.jscomp;
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/**
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* Tests for {@link ConvertToDottedProperties}.
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*
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*/
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public class ConvertToDottedPropertiesTest extends CompilerTestCase {
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@Override public CompilerPass getProcessor(Compiler compiler) {
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return new ConvertToDottedProperties(compiler);
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}
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public void testConvert() {
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test("a['p']", "a.p");
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test("a['_p_']", "a._p_");
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test("a['_']", "a._");
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test("a['$']", "a.$");
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test("a.b.c['p']", "a.b.c.p");
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test("a.b['c'].p", "a.b.c.p");
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test("a['p']();", "a.p();");
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test("a()['p']", "a().p");
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// ASCII in Unicode is safe.
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test("a['\u0041A']", "a.AA");
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}
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public void testDoNotConvert() {
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testSame("a[0]");
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testSame("a['']");
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testSame("a[' ']");
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testSame("a[',']");
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testSame("a[';']");
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testSame("a[':']");
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testSame("a['.']");
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testSame("a['0']");
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testSame("a['p ']");
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testSame("a['p' + '']");
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testSame("a[p]");
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testSame("a[P]");
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testSame("a[$]");
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testSame("a[p()]");
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testSame("a['default']");
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// upper case lower half of o from phonetic extensions set.
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// valid in Safari, not in Firefox, IE.
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test("a['\u1d17A']", "a['\u1d17A']");
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// Latin capital N with tilde - nice if we handled it, but for now let's
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// only allow simple Latin (aka ASCII) to be converted.
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test("a['\u00d1StuffAfter']", "a['\u00d1StuffAfter']");
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}
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public void testQuotedProps() {
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testSame("({'':0})");
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testSame("({'1.0':0})");
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testSame("({'\u1d17A':0})");
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}
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public void test5746867() {
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testSame("var a = { '$\\\\' : 5 };");
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testSame("var a = { 'x\\\\u0041$\\\\' : 5 };");
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}
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}
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