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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "test/cctest/compiler/function-tester.h" | 5 #include "test/cctest/compiler/function-tester.h" |
6 | 6 |
7 namespace v8 { | 7 namespace v8 { |
8 namespace internal { | 8 namespace internal { |
9 namespace compiler { | 9 namespace compiler { |
10 | 10 |
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104 T.CheckFalse(T.NewObject("(/x/)")); | 104 T.CheckFalse(T.NewObject("(/x/)")); |
105 T.CheckFalse(T.undefined()); | 105 T.CheckFalse(T.undefined()); |
106 T.CheckTrue(T.Val(1)); | 106 T.CheckTrue(T.Val(1)); |
107 T.CheckFalse(T.Val(1.1)); | 107 T.CheckFalse(T.Val(1.1)); |
108 T.CheckFalse(T.Val(-0.0)); | 108 T.CheckFalse(T.Val(-0.0)); |
109 T.CheckTrue(T.Val(-2)); | 109 T.CheckTrue(T.Val(-2)); |
110 T.CheckFalse(T.Val(-2.3)); | 110 T.CheckFalse(T.Val(-2.3)); |
111 } | 111 } |
112 | 112 |
113 | 113 |
114 TEST(OneByteSeqStringGetChar) { | |
115 FunctionTester T("(function(a,b) { return %_OneByteSeqStringGetChar(a,b); })", | |
116 flags); | |
117 | |
118 Handle<SeqOneByteString> string = | |
119 T.main_isolate()->factory()->NewRawOneByteString(3).ToHandleChecked(); | |
120 string->SeqOneByteStringSet(0, 'b'); | |
121 string->SeqOneByteStringSet(1, 'a'); | |
122 string->SeqOneByteStringSet(2, 'r'); | |
123 T.CheckCall(T.Val('b'), string, T.Val(0.0)); | |
124 T.CheckCall(T.Val('a'), string, T.Val(1)); | |
125 T.CheckCall(T.Val('r'), string, T.Val(2)); | |
126 } | |
127 | |
128 | |
129 TEST(OneByteSeqStringSetChar) { | |
130 FunctionTester T("(function(a,b) { %_OneByteSeqStringSetChar(a,88,b); })", | |
131 flags); | |
132 | |
133 Handle<SeqOneByteString> string = | |
134 T.main_isolate()->factory()->NewRawOneByteString(3).ToHandleChecked(); | |
135 string->SeqOneByteStringSet(0, 'b'); | |
136 string->SeqOneByteStringSet(1, 'a'); | |
137 string->SeqOneByteStringSet(2, 'r'); | |
138 T.Call(T.Val(1), string); | |
139 CHECK_EQ('b', string->SeqOneByteStringGet(0)); | |
140 CHECK_EQ('X', string->SeqOneByteStringGet(1)); | |
141 CHECK_EQ('r', string->SeqOneByteStringGet(2)); | |
142 } | |
143 | |
144 | |
145 TEST(StringAdd) { | 114 TEST(StringAdd) { |
146 FunctionTester T("(function(a,b) { return %_StringAdd(a,b); })", flags); | 115 FunctionTester T("(function(a,b) { return %_StringAdd(a,b); })", flags); |
147 | 116 |
148 T.CheckCall(T.Val("aaabbb"), T.Val("aaa"), T.Val("bbb")); | 117 T.CheckCall(T.Val("aaabbb"), T.Val("aaa"), T.Val("bbb")); |
149 T.CheckCall(T.Val("aaa"), T.Val("aaa"), T.Val("")); | 118 T.CheckCall(T.Val("aaa"), T.Val("aaa"), T.Val("")); |
150 T.CheckCall(T.Val("bbb"), T.Val(""), T.Val("bbb")); | 119 T.CheckCall(T.Val("bbb"), T.Val(""), T.Val("bbb")); |
151 } | 120 } |
152 | 121 |
153 | 122 |
154 TEST(StringCharCodeAt) { | 123 TEST(StringCharCodeAt) { |
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181 | 150 |
182 TEST(SubString) { | 151 TEST(SubString) { |
183 FunctionTester T("(function(a,b) { return %_SubString(a,b,b+3); })", flags); | 152 FunctionTester T("(function(a,b) { return %_SubString(a,b,b+3); })", flags); |
184 | 153 |
185 T.CheckCall(T.Val("aaa"), T.Val("aaabbb"), T.Val(0.0)); | 154 T.CheckCall(T.Val("aaa"), T.Val("aaabbb"), T.Val(0.0)); |
186 T.CheckCall(T.Val("abb"), T.Val("aaabbb"), T.Val(2)); | 155 T.CheckCall(T.Val("abb"), T.Val("aaabbb"), T.Val(2)); |
187 T.CheckCall(T.Val("aaa"), T.Val("aaa"), T.Val(0.0)); | 156 T.CheckCall(T.Val("aaa"), T.Val("aaa"), T.Val(0.0)); |
188 } | 157 } |
189 | 158 |
190 | 159 |
191 TEST(TwoByteSeqStringGetChar) { | |
192 FunctionTester T("(function(a,b) { return %_TwoByteSeqStringGetChar(a,b); })", | |
193 flags); | |
194 | |
195 Handle<SeqTwoByteString> string = | |
196 T.main_isolate()->factory()->NewRawTwoByteString(3).ToHandleChecked(); | |
197 string->SeqTwoByteStringSet(0, 'b'); | |
198 string->SeqTwoByteStringSet(1, 'a'); | |
199 string->SeqTwoByteStringSet(2, 'r'); | |
200 T.CheckCall(T.Val('b'), string, T.Val(0.0)); | |
201 T.CheckCall(T.Val('a'), string, T.Val(1)); | |
202 T.CheckCall(T.Val('r'), string, T.Val(2)); | |
203 } | |
204 | |
205 | |
206 TEST(TwoByteSeqStringSetChar) { | |
207 FunctionTester T("(function(a,b) { %_TwoByteSeqStringSetChar(a,88,b); })", | |
208 flags); | |
209 | |
210 Handle<SeqTwoByteString> string = | |
211 T.main_isolate()->factory()->NewRawTwoByteString(3).ToHandleChecked(); | |
212 string->SeqTwoByteStringSet(0, 'b'); | |
213 string->SeqTwoByteStringSet(1, 'a'); | |
214 string->SeqTwoByteStringSet(2, 'r'); | |
215 T.Call(T.Val(1), string); | |
216 CHECK_EQ('b', string->SeqTwoByteStringGet(0)); | |
217 CHECK_EQ('X', string->SeqTwoByteStringGet(1)); | |
218 CHECK_EQ('r', string->SeqTwoByteStringGet(2)); | |
219 } | |
220 | |
221 | |
222 TEST(ValueOf) { | 160 TEST(ValueOf) { |
223 FunctionTester T("(function(a) { return %_ValueOf(a); })", flags); | 161 FunctionTester T("(function(a) { return %_ValueOf(a); })", flags); |
224 | 162 |
225 T.CheckCall(T.Val("a"), T.Val("a")); | 163 T.CheckCall(T.Val("a"), T.Val("a")); |
226 T.CheckCall(T.Val("b"), T.NewObject("(new String('b'))")); | 164 T.CheckCall(T.Val("b"), T.NewObject("(new String('b'))")); |
227 T.CheckCall(T.Val(123), T.Val(123)); | 165 T.CheckCall(T.Val(123), T.Val(123)); |
228 T.CheckCall(T.Val(456), T.NewObject("(new Number(456))")); | 166 T.CheckCall(T.Val(456), T.NewObject("(new Number(456))")); |
229 } | 167 } |
230 | 168 |
231 } // namespace compiler | 169 } // namespace compiler |
232 } // namespace internal | 170 } // namespace internal |
233 } // namespace v8 | 171 } // namespace v8 |
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