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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 #include "platform/assert.h" | 5 #include "platform/assert.h" |
6 #include "vm/assembler.h" | 6 #include "vm/assembler.h" |
7 #include "vm/bigint_operations.h" | 7 #include "vm/bigint_operations.h" |
8 #include "vm/class_finalizer.h" | 8 #include "vm/class_finalizer.h" |
9 #include "vm/isolate.h" | 9 #include "vm/isolate.h" |
10 #include "vm/object.h" | 10 #include "vm/object.h" |
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267 "10000000000000000000")); | 267 "10000000000000000000")); |
268 Bigint& big2 = Bigint::Handle(BigintOperations::NewFromCString( | 268 Bigint& big2 = Bigint::Handle(BigintOperations::NewFromCString( |
269 "-10000000000000000000")); | 269 "-10000000000000000000")); |
270 EXPECT_EQ(-1, a.CompareWith(big1)); | 270 EXPECT_EQ(-1, a.CompareWith(big1)); |
271 EXPECT_EQ(1, a.CompareWith(big2)); | 271 EXPECT_EQ(1, a.CompareWith(big2)); |
272 EXPECT_EQ(-1, c.CompareWith(big1)); | 272 EXPECT_EQ(-1, c.CompareWith(big1)); |
273 EXPECT_EQ(1, c.CompareWith(big2)); | 273 EXPECT_EQ(1, c.CompareWith(big2)); |
274 } | 274 } |
275 | 275 |
276 | 276 |
277 TEST_CASE(StringCompareTo) { | |
278 const String& abcd = String::Handle(String::New("abcd")); | |
279 const String& abce = String::Handle(String::New("abce")); | |
280 EXPECT_EQ(0, abcd.CompareTo(abcd)); | |
281 EXPECT_EQ(0, abce.CompareTo(abce)); | |
282 EXPECT(abcd.CompareTo(abce) < 0); | |
283 EXPECT(abce.CompareTo(abcd) > 0); | |
284 | |
285 const int kMonkeyLen = 4; | |
286 const uint8_t monkey_utf8[kMonkeyLen] = { 0xf0, 0x9f, 0x90, 0xb5 }; | |
287 const String& monkey_face = | |
288 String::Handle(String::New(monkey_utf8, kMonkeyLen)); | |
289 const int kDogLen = 4; | |
290 // 0x1f436 DOG FACE. | |
291 const uint8_t dog_utf8[kDogLen] = { 0xf0, 0x9f, 0x90, 0xb6 }; | |
292 const String& dog_face = String::Handle(String::New(dog_utf8, kDogLen)); | |
293 EXPECT_EQ(0, monkey_face.CompareTo(monkey_face)); | |
294 EXPECT_EQ(0, dog_face.CompareTo(dog_face)); | |
295 EXPECT(monkey_face.CompareTo(dog_face) < 0); | |
296 EXPECT(dog_face.CompareTo(monkey_face) > 0); | |
297 | |
298 const int kDominoLen = 4; | |
299 // 0x1f036 DOMINO TILE HORIZONTAL-00-05. | |
300 const uint8_t domino_utf8[kDominoLen] = { 0xf0, 0x9f, 0x80, 0xb6 }; | |
301 const String& domino = String::Handle(String::New(domino_utf8, kDominoLen)); | |
302 EXPECT_EQ(0, domino.CompareTo(domino)); | |
303 EXPECT(domino.CompareTo(dog_face) < 0); | |
304 EXPECT(domino.CompareTo(monkey_face) < 0); | |
305 EXPECT(dog_face.CompareTo(domino) > 0); | |
306 EXPECT(monkey_face.CompareTo(domino) > 0); | |
307 | |
308 EXPECT(abcd.CompareTo(monkey_face) < 0); | |
309 EXPECT(abce.CompareTo(monkey_face) < 0); | |
310 EXPECT(abcd.CompareTo(domino) < 0); | |
311 EXPECT(abce.CompareTo(domino) < 0); | |
312 EXPECT(domino.CompareTo(abcd) > 0); | |
313 EXPECT(domino.CompareTo(abcd) > 0); | |
314 EXPECT(monkey_face.CompareTo(abce) > 0); | |
315 EXPECT(monkey_face.CompareTo(abce) > 0); | |
316 } | |
317 | |
318 | |
277 TEST_CASE(Mint) { | 319 TEST_CASE(Mint) { |
278 // On 64-bit architectures a Smi is stored in a 64 bit word. A Midint cannot | 320 // On 64-bit architectures a Smi is stored in a 64 bit word. A Midint cannot |
279 // be allocated if it does fit into a Smi. | 321 // be allocated if it does fit into a Smi. |
280 #if !defined(ARCH_IS_64_BIT) | 322 #if !defined(ARCH_IS_64_BIT) |
281 { Mint& med = Mint::Handle(); | 323 { Mint& med = Mint::Handle(); |
282 EXPECT(med.IsNull()); | 324 EXPECT(med.IsNull()); |
283 int64_t v = DART_2PART_UINT64_C(1, 0); | 325 int64_t v = DART_2PART_UINT64_C(1, 0); |
284 med = Mint::New(v); | 326 med = Mint::New(v); |
285 EXPECT_EQ(v, med.value()); | 327 EXPECT_EQ(v, med.value()); |
286 const String& smi_str = String::Handle(String::New("1")); | 328 const String& smi_str = String::Handle(String::New("1")); |
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1527 EXPECT_EQ(nine.raw(), Symbols::New("Neun")); | 1569 EXPECT_EQ(nine.raw(), Symbols::New("Neun")); |
1528 EXPECT_EQ(ten.raw(), Symbols::New("Zehn")); | 1570 EXPECT_EQ(ten.raw(), Symbols::New("Zehn")); |
1529 | 1571 |
1530 // Symbols from Strings. | 1572 // Symbols from Strings. |
1531 eins = String::New("Eins"); | 1573 eins = String::New("Eins"); |
1532 EXPECT(!eins.IsSymbol()); | 1574 EXPECT(!eins.IsSymbol()); |
1533 String& ein_symbol = String::Handle(Symbols::New(eins)); | 1575 String& ein_symbol = String::Handle(Symbols::New(eins)); |
1534 EXPECT_EQ(one.raw(), ein_symbol.raw()); | 1576 EXPECT_EQ(one.raw(), ein_symbol.raw()); |
1535 EXPECT(one.raw() != eins.raw()); | 1577 EXPECT(one.raw() != eins.raw()); |
1536 | 1578 |
1579 uint16_t char16[] = { 'E', 'l', 'f' }; | |
1580 String& elf1 = String::Handle(Symbols::New(char16, 3)); | |
1537 int32_t char32[] = { 'E', 'l', 'f' }; | 1581 int32_t char32[] = { 'E', 'l', 'f' }; |
1538 String& elf = String::Handle(Symbols::New(char32, 3)); | 1582 String& elf2 = String::Handle(Symbols::New(char32, 3)); |
1539 EXPECT(elf.IsSymbol()); | 1583 EXPECT(elf1.IsSymbol()); |
1540 EXPECT_EQ(elf.raw(), Symbols::New("Elf")); | 1584 EXPECT(elf2.IsSymbol()); |
1585 EXPECT_EQ(elf1.raw(), Symbols::New("Elf")); | |
1586 EXPECT_EQ(elf2.raw(), Symbols::New("Elf")); | |
1541 } | 1587 } |
1542 | 1588 |
1543 | 1589 |
1590 TEST_CASE(SymbolUnicode) { | |
1591 uint16_t monkey_utf16[] = { 0xd83d, 0xdc35 }; // Unicode Monkey Face. | |
1592 String& monkey = String::Handle(Symbols::New(monkey_utf16, 2)); | |
1593 EXPECT(monkey.IsSymbol()); | |
1594 EXPECT_EQ(monkey.raw(), Symbols::New("🐵")); | |
cshapiro
2012/11/21 18:13:23
Please do not put non-ASCII characters in the VM s
erikcorry
2012/11/22 12:42:15
Done.
| |
1595 | |
1596 int32_t kMonkeyFace = 0x1f435; | |
1597 String& monkey2 = String::Handle(Symbols::FromCharCode(kMonkeyFace)); | |
1598 EXPECT_EQ(monkey.raw(), monkey2.raw()); | |
1599 | |
1600 // Unicode cat face with tears of joy. | |
1601 int32_t kCatFaceWithTearsOfJoy = 0x1f639; | |
1602 String& cat = String::Handle(Symbols::FromCharCode(kCatFaceWithTearsOfJoy)); | |
1603 | |
1604 uint16_t cat_utf16[] = { 0xd83d, 0xde39 }; | |
1605 String& cat2 = String::Handle(Symbols::New(cat_utf16, 2)); | |
1606 EXPECT(cat2.IsSymbol()); | |
1607 EXPECT_EQ(cat2.raw(), cat.raw()); | |
1608 } | |
1609 | |
1610 | |
1544 TEST_CASE(Bool) { | 1611 TEST_CASE(Bool) { |
1545 const Bool& true_value = Bool::Handle(Bool::True()); | 1612 const Bool& true_value = Bool::Handle(Bool::True()); |
1546 EXPECT(true_value.value()); | 1613 EXPECT(true_value.value()); |
1547 const Bool& false_value = Bool::Handle(Bool::False()); | 1614 const Bool& false_value = Bool::Handle(Bool::False()); |
1548 EXPECT(!false_value.value()); | 1615 EXPECT(!false_value.value()); |
1549 } | 1616 } |
1550 | 1617 |
1551 | 1618 |
1552 TEST_CASE(Array) { | 1619 TEST_CASE(Array) { |
1553 const int kArrayLen = 5; | 1620 const int kArrayLen = 5; |
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3177 EXPECT_NE(test1.SourceFingerprint(), test3.SourceFingerprint()); | 3244 EXPECT_NE(test1.SourceFingerprint(), test3.SourceFingerprint()); |
3178 EXPECT_NE(test3.SourceFingerprint(), test4.SourceFingerprint()); | 3245 EXPECT_NE(test3.SourceFingerprint(), test4.SourceFingerprint()); |
3179 EXPECT_NE(test4.SourceFingerprint(), test5.SourceFingerprint()); | 3246 EXPECT_NE(test4.SourceFingerprint(), test5.SourceFingerprint()); |
3180 EXPECT_NE(test5.SourceFingerprint(), test6.SourceFingerprint()); | 3247 EXPECT_NE(test5.SourceFingerprint(), test6.SourceFingerprint()); |
3181 EXPECT_EQ(test6.SourceFingerprint(), test7.SourceFingerprint()); | 3248 EXPECT_EQ(test6.SourceFingerprint(), test7.SourceFingerprint()); |
3182 } | 3249 } |
3183 | 3250 |
3184 #endif // defined(TARGET_ARCH_IA32) || defined(TARGET_ARCH_X64). | 3251 #endif // defined(TARGET_ARCH_IA32) || defined(TARGET_ARCH_X64). |
3185 | 3252 |
3186 } // namespace dart | 3253 } // namespace dart |
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