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| 1 <?php | |
| 2 | |
| 3 require_once('test_base.php'); | |
| 4 require_once('test_util.php'); | |
| 5 | |
| 6 use Foo\TestMessage; | |
| 7 use Foo\TestMessage_Sub; | |
| 8 use Foo\TestPackedMessage; | |
| 9 use Google\Protobuf\Internal\InputStream; | |
| 10 use Google\Protobuf\Internal\FileDescriptorSet; | |
| 11 use Google\Protobuf\Internal\GPBLabel; | |
| 12 use Google\Protobuf\Internal\GPBType; | |
| 13 use Google\Protobuf\Internal\GPBWire; | |
| 14 use Google\Protobuf\Internal\OutputStream; | |
| 15 | |
| 16 class ImplementationTest extends TestBase | |
| 17 { | |
| 18 | |
| 19 public function testReadInt32() | |
| 20 { | |
| 21 $value = null; | |
| 22 | |
| 23 // Positive number. | |
| 24 $input = new InputStream(hex2bin("01")); | |
| 25 GPBWire::readInt32($input, $value); | |
| 26 $this->assertSame(1, $value); | |
| 27 | |
| 28 // Negative number. | |
| 29 $input = new InputStream(hex2bin("ffffffff0f")); | |
| 30 GPBWire::readInt32($input, $value); | |
| 31 $this->assertSame(-1, $value); | |
| 32 | |
| 33 // Discard overflow bits. | |
| 34 $input = new InputStream(hex2bin("ffffffff7f")); | |
| 35 GPBWire::readInt32($input, $value); | |
| 36 $this->assertSame(-1, $value); | |
| 37 } | |
| 38 | |
| 39 public function testReadUint32() | |
| 40 { | |
| 41 $value = null; | |
| 42 | |
| 43 // Positive number. | |
| 44 $input = new InputStream(hex2bin("01")); | |
| 45 GPBWire::readUint32($input, $value); | |
| 46 $this->assertSame(1, $value); | |
| 47 | |
| 48 // Max uint32. | |
| 49 $input = new InputStream(hex2bin("ffffffff0f")); | |
| 50 GPBWire::readUint32($input, $value); | |
| 51 $this->assertSame(-1, $value); | |
| 52 | |
| 53 // Discard overflow bits. | |
| 54 $input = new InputStream(hex2bin("ffffffff7f")); | |
| 55 GPBWire::readUint32($input, $value); | |
| 56 $this->assertSame(-1, $value); | |
| 57 } | |
| 58 | |
| 59 public function testReadInt64() | |
| 60 { | |
| 61 $value = null; | |
| 62 | |
| 63 // Positive number. | |
| 64 $input = new InputStream(hex2bin("01")); | |
| 65 GPBWire::readInt64($input, $value); | |
| 66 $this->assertEquals(1, $value); | |
| 67 | |
| 68 // Negative number. | |
| 69 $input = new InputStream(hex2bin("ffffffffffffffffff01")); | |
| 70 GPBWire::readInt64($input, $value); | |
| 71 $this->assertEquals(-1, $value); | |
| 72 | |
| 73 // Discard overflow bits. | |
| 74 $input = new InputStream(hex2bin("ffffffffffffffffff0f")); | |
| 75 GPBWire::readInt64($input, $value); | |
| 76 $this->assertEquals(-1, $value); | |
| 77 } | |
| 78 | |
| 79 public function testReadUint64() | |
| 80 { | |
| 81 $value = null; | |
| 82 | |
| 83 // Positive number. | |
| 84 $input = new InputStream(hex2bin("01")); | |
| 85 GPBWire::readUint64($input, $value); | |
| 86 $this->assertEquals(1, $value); | |
| 87 | |
| 88 // Negative number. | |
| 89 $input = new InputStream(hex2bin("FFFFFFFFFFFFFFFFFF01")); | |
| 90 GPBWire::readUint64($input, $value); | |
| 91 $this->assertEquals(-1, $value); | |
| 92 | |
| 93 // Discard overflow bits. | |
| 94 $input = new InputStream(hex2bin("FFFFFFFFFFFFFFFFFF0F")); | |
| 95 GPBWire::readUint64($input, $value); | |
| 96 $this->assertEquals(-1, $value); | |
| 97 } | |
| 98 | |
| 99 public function testReadSint32() | |
| 100 { | |
| 101 $value = null; | |
| 102 | |
| 103 $input = new InputStream(hex2bin("00")); | |
| 104 GPBWire::readSint32($input, $value); | |
| 105 $this->assertSame(0, $value); | |
| 106 | |
| 107 $input = new InputStream(hex2bin("01")); | |
| 108 GPBWire::readSint32($input, $value); | |
| 109 $this->assertSame(-1, $value); | |
| 110 | |
| 111 $input = new InputStream(hex2bin("02")); | |
| 112 GPBWire::readSint32($input, $value); | |
| 113 $this->assertSame(1, $value); | |
| 114 } | |
| 115 | |
| 116 public function testReadSint64() | |
| 117 { | |
| 118 $value = null; | |
| 119 | |
| 120 $input = new InputStream(hex2bin("00")); | |
| 121 GPBWire::readSint64($input, $value); | |
| 122 $this->assertEquals(0, $value); | |
| 123 | |
| 124 $input = new InputStream(hex2bin("01")); | |
| 125 GPBWire::readSint64($input, $value); | |
| 126 $this->assertEquals(-1, $value); | |
| 127 | |
| 128 $input = new InputStream(hex2bin("02")); | |
| 129 GPBWire::readSint64($input, $value); | |
| 130 $this->assertEquals(1, $value); | |
| 131 } | |
| 132 | |
| 133 public function testReadFixed32() | |
| 134 { | |
| 135 $value = null; | |
| 136 $input = new InputStream(hex2bin("12345678")); | |
| 137 GPBWire::readFixed32($input, $value); | |
| 138 $this->assertSame(0x78563412, $value); | |
| 139 } | |
| 140 | |
| 141 public function testReadFixed64() | |
| 142 { | |
| 143 $value = null; | |
| 144 $input = new InputStream(hex2bin("1234567812345678")); | |
| 145 GPBWire::readFixed64($input, $value); | |
| 146 if (PHP_INT_SIZE == 4) { | |
| 147 $this->assertSame("8671175386481439762", $value); | |
| 148 } else { | |
| 149 $this->assertSame(0x7856341278563412, $value); | |
| 150 } | |
| 151 } | |
| 152 | |
| 153 public function testReadSfixed32() | |
| 154 { | |
| 155 $value = null; | |
| 156 $input = new InputStream(hex2bin("12345678")); | |
| 157 GPBWire::readSfixed32($input, $value); | |
| 158 $this->assertSame(0x78563412, $value); | |
| 159 } | |
| 160 | |
| 161 public function testReadFloat() | |
| 162 { | |
| 163 $value = null; | |
| 164 $input = new InputStream(hex2bin("0000803F")); | |
| 165 GPBWire::readFloat($input, $value); | |
| 166 $this->assertSame(1.0, $value); | |
| 167 } | |
| 168 | |
| 169 public function testReadBool() | |
| 170 { | |
| 171 $value = null; | |
| 172 | |
| 173 $input = new InputStream(hex2bin("00")); | |
| 174 GPBWire::readBool($input, $value); | |
| 175 $this->assertSame(false, $value); | |
| 176 | |
| 177 $input = new InputStream(hex2bin("01")); | |
| 178 GPBWire::readBool($input, $value); | |
| 179 $this->assertSame(true, $value); | |
| 180 } | |
| 181 | |
| 182 public function testReadDouble() | |
| 183 { | |
| 184 $value = null; | |
| 185 $input = new InputStream(hex2bin("000000000000F03F")); | |
| 186 GPBWire::readDouble($input, $value); | |
| 187 $this->assertSame(1.0, $value); | |
| 188 } | |
| 189 | |
| 190 public function testReadSfixed64() | |
| 191 { | |
| 192 $value = null; | |
| 193 $input = new InputStream(hex2bin("1234567812345678")); | |
| 194 GPBWire::readSfixed64($input, $value); | |
| 195 if (PHP_INT_SIZE == 4) { | |
| 196 $this->assertSame("8671175386481439762", $value); | |
| 197 } else { | |
| 198 $this->assertSame(0x7856341278563412, $value); | |
| 199 } | |
| 200 } | |
| 201 | |
| 202 public function testZigZagEncodeDecode() | |
| 203 { | |
| 204 $this->assertSame(0, GPBWire::zigZagEncode32(0)); | |
| 205 $this->assertSame(1, GPBWire::zigZagEncode32(-1)); | |
| 206 $this->assertSame(2, GPBWire::zigZagEncode32(1)); | |
| 207 $this->assertSame(3, GPBWire::zigZagEncode32(-2)); | |
| 208 $this->assertSame(0x7FFFFFFE, GPBWire::zigZagEncode32(0x3FFFFFFF)); | |
| 209 $this->assertSame(0x7FFFFFFF, GPBWire::zigZagEncode32(0xC0000000)); | |
| 210 $this->assertSame(-2, GPBWire::zigZagEncode32(0x7FFFFFFF)); | |
| 211 $this->assertSame(-1, GPBWire::zigZagEncode32(0x80000000)); | |
| 212 | |
| 213 $this->assertSame(0, GPBWire::zigZagDecode32(0)); | |
| 214 $this->assertSame(-1, GPBWire::zigZagDecode32(1)); | |
| 215 $this->assertSame(1, GPBWire::zigZagDecode32(2)); | |
| 216 $this->assertSame(-2, GPBWire::zigZagDecode32(3)); | |
| 217 $this->assertSame(0x3FFFFFFF, GPBWire::zigZagDecode32(0x7FFFFFFE)); | |
| 218 $this->assertSame(-1073741824, GPBWire::zigZagDecode32(0x7FFFFFFF)); | |
| 219 $this->assertSame(0x7FFFFFFF, GPBWire::zigZagDecode32(0xFFFFFFFE)); | |
| 220 $this->assertSame((int)-2147483648,GPBWire::zigZagDecode32(0xFFFFFFFF)); | |
| 221 | |
| 222 if (PHP_INT_SIZE == 4) { | |
| 223 $this->assertSame('0', GPBWire::zigZagEncode64(0)); | |
| 224 $this->assertSame('1', GPBWire::zigZagEncode64(-1)); | |
| 225 $this->assertSame('2', GPBWire::zigZagEncode64(1)); | |
| 226 $this->assertSame('3', GPBWire::zigZagEncode64(-2)); | |
| 227 $this->assertSame( | |
| 228 '2147483646', // 0x7FFFFFE | |
| 229 GPBWire::zigZagEncode64(0x3FFFFFFF)); | |
| 230 $this->assertSame( | |
| 231 '2147483647', // 0x7FFFFFF | |
| 232 GPBWire::zigZagEncode64(-1073741824)); // 0xFFFFFFFFC0000000 | |
| 233 $this->assertSame( | |
| 234 '4294967294', // 0xFFFFFFFE | |
| 235 GPBWire::zigZagEncode64(2147483647)); // 0x7FFFFFFF | |
| 236 $this->assertSame( | |
| 237 '4294967295', // 0xFFFFFFFF | |
| 238 GPBWire::zigZagEncode64(-2147483648)); // 0xFFFFFFFF80000000 | |
| 239 $this->assertSame( | |
| 240 '18446744073709551614', // 0xFFFFFFFFFFFFFFFE | |
| 241 // 0x7FFFFFFFFFFFFFFF | |
| 242 GPBWire::zigZagEncode64("9223372036854775807")); | |
| 243 $this->assertSame( | |
| 244 '18446744073709551615', // 0xFFFFFFFFFFFFFFFF | |
| 245 // 0x8000000000000000 | |
| 246 GPBWire::zigZagEncode64("-9223372036854775808")); | |
| 247 | |
| 248 $this->assertSame('0', GPBWire::zigZagDecode64(0)); | |
| 249 $this->assertSame('-1', GPBWire::zigZagDecode64(1)); | |
| 250 $this->assertSame('1', GPBWire::zigZagDecode64(2)); | |
| 251 $this->assertSame('-2', GPBWire::zigZagDecode64(3)); | |
| 252 } else { | |
| 253 $this->assertSame(0, GPBWire::zigZagEncode64(0)); | |
| 254 $this->assertSame(1, GPBWire::zigZagEncode64(-1)); | |
| 255 $this->assertSame(2, GPBWire::zigZagEncode64(1)); | |
| 256 $this->assertSame(3, GPBWire::zigZagEncode64(-2)); | |
| 257 $this->assertSame(0x7FFFFFFE, GPBWire::zigZagEncode64(0x3FFFFFFF)); | |
| 258 $this->assertSame( | |
| 259 0x7FFFFFFF, | |
| 260 GPBWire::zigZagEncode64(0xFFFFFFFFC0000000)); | |
| 261 $this->assertSame( | |
| 262 0xFFFFFFFE, | |
| 263 GPBWire::zigZagEncode64(0x7FFFFFFF)); | |
| 264 $this->assertSame( | |
| 265 0xFFFFFFFF, | |
| 266 GPBWire::zigZagEncode64(0xFFFFFFFF80000000)); | |
| 267 $this->assertSame( | |
| 268 -2, // 0xFFFFFFFFFFFFFFFE | |
| 269 GPBWire::zigZagEncode64(0x7FFFFFFFFFFFFFFF)); | |
| 270 $this->assertSame( | |
| 271 -1, // 0xFFFFFFFFFFFFFFFF | |
| 272 GPBWire::zigZagEncode64(0x8000000000000000)); | |
| 273 | |
| 274 $this->assertSame(0, GPBWire::zigZagDecode64(0)); | |
| 275 $this->assertSame(-1, GPBWire::zigZagDecode64(1)); | |
| 276 $this->assertSame(1, GPBWire::zigZagDecode64(2)); | |
| 277 $this->assertSame(-2, GPBWire::zigZagDecode64(3)); | |
| 278 } | |
| 279 | |
| 280 // Round trip | |
| 281 $this->assertSame(0, GPBWire::zigZagDecode32(GPBWire::zigZagEncode32(0))
); | |
| 282 $this->assertSame(1, GPBWire::zigZagDecode32(GPBWire::zigZagEncode32(1))
); | |
| 283 $this->assertSame(-1, GPBWire::zigZagDecode32(GPBWire::zigZagEncode32(-1
))); | |
| 284 $this->assertSame(14927, | |
| 285 GPBWire::zigZagDecode32(GPBWire::zigZagEncode32(14927))); | |
| 286 $this->assertSame(-3612, | |
| 287 GPBWire::zigZagDecode32(GPBWire::zigZagEncode32(-3612))); | |
| 288 } | |
| 289 | |
| 290 public function testDecode() | |
| 291 { | |
| 292 $m = new TestMessage(); | |
| 293 $m->decode(TestUtil::getGoldenTestMessage()); | |
| 294 TestUtil::assertTestMessage($m); | |
| 295 } | |
| 296 | |
| 297 public function testDescriptorDecode() | |
| 298 { | |
| 299 $file_desc_set = new FileDescriptorSet(); | |
| 300 $file_desc_set->decode(hex2bin( | |
| 301 "0a3b0a12746573745f696e636c7564652e70726f746f120362617222180a" . | |
| 302 "0b54657374496e636c75646512090a0161180120012805620670726f746f33")); | |
| 303 | |
| 304 $this->assertSame(1, sizeof($file_desc_set->getFile())); | |
| 305 | |
| 306 $file_desc = $file_desc_set->getFile()[0]; | |
| 307 $this->assertSame("test_include.proto", $file_desc->getName()); | |
| 308 $this->assertSame("bar", $file_desc->getPackage()); | |
| 309 $this->assertSame(0, sizeof($file_desc->getDependency())); | |
| 310 $this->assertSame(1, sizeof($file_desc->getMessageType())); | |
| 311 $this->assertSame(0, sizeof($file_desc->getEnumType())); | |
| 312 $this->assertSame("proto3", $file_desc->getSyntax()); | |
| 313 | |
| 314 $desc = $file_desc->getMessageType()[0]; | |
| 315 $this->assertSame("TestInclude", $desc->getName()); | |
| 316 $this->assertSame(1, sizeof($desc->getField())); | |
| 317 $this->assertSame(0, sizeof($desc->getNestedType())); | |
| 318 $this->assertSame(0, sizeof($desc->getEnumType())); | |
| 319 $this->assertSame(0, sizeof($desc->getOneofDecl())); | |
| 320 | |
| 321 $field = $desc->getField()[0]; | |
| 322 $this->assertSame("a", $field->getName()); | |
| 323 $this->assertSame(1, $field->getNumber()); | |
| 324 $this->assertSame(GPBLabel::OPTIONAL, $field->getLabel()); | |
| 325 $this->assertSame(GPBType::INT32, $field->getType()); | |
| 326 } | |
| 327 | |
| 328 public function testReadVarint64() | |
| 329 { | |
| 330 $var = 0; | |
| 331 | |
| 332 // Empty buffer. | |
| 333 $input = new InputStream(hex2bin('')); | |
| 334 $this->assertFalse($input->readVarint64($var)); | |
| 335 | |
| 336 // The largest varint is 10 bytes long. | |
| 337 $input = new InputStream(hex2bin('8080808080808080808001')); | |
| 338 $this->assertFalse($input->readVarint64($var)); | |
| 339 | |
| 340 // Corrupted varint. | |
| 341 $input = new InputStream(hex2bin('808080')); | |
| 342 $this->assertFalse($input->readVarint64($var)); | |
| 343 | |
| 344 // Normal case. | |
| 345 $input = new InputStream(hex2bin('808001')); | |
| 346 $this->assertTrue($input->readVarint64($var)); | |
| 347 if (PHP_INT_SIZE == 4) { | |
| 348 $this->assertSame('16384', $var); | |
| 349 } else { | |
| 350 $this->assertSame(16384, $var); | |
| 351 } | |
| 352 $this->assertFalse($input->readVarint64($var)); | |
| 353 | |
| 354 // Read two varint. | |
| 355 $input = new InputStream(hex2bin('808001808002')); | |
| 356 $this->assertTrue($input->readVarint64($var)); | |
| 357 if (PHP_INT_SIZE == 4) { | |
| 358 $this->assertSame('16384', $var); | |
| 359 } else { | |
| 360 $this->assertSame(16384, $var); | |
| 361 } | |
| 362 $this->assertTrue($input->readVarint64($var)); | |
| 363 if (PHP_INT_SIZE == 4) { | |
| 364 $this->assertSame('32768', $var); | |
| 365 } else { | |
| 366 $this->assertSame(32768, $var); | |
| 367 } | |
| 368 $this->assertFalse($input->readVarint64($var)); | |
| 369 } | |
| 370 | |
| 371 public function testReadVarint32() | |
| 372 { | |
| 373 $var = 0; | |
| 374 | |
| 375 // Empty buffer. | |
| 376 $input = new InputStream(hex2bin('')); | |
| 377 $this->assertFalse($input->readVarint32($var)); | |
| 378 | |
| 379 // The largest varint is 10 bytes long. | |
| 380 $input = new InputStream(hex2bin('8080808080808080808001')); | |
| 381 $this->assertFalse($input->readVarint32($var)); | |
| 382 | |
| 383 // Corrupted varint. | |
| 384 $input = new InputStream(hex2bin('808080')); | |
| 385 $this->assertFalse($input->readVarint32($var)); | |
| 386 | |
| 387 // Normal case. | |
| 388 $input = new InputStream(hex2bin('808001')); | |
| 389 $this->assertTrue($input->readVarint32($var)); | |
| 390 $this->assertSame(16384, $var); | |
| 391 $this->assertFalse($input->readVarint32($var)); | |
| 392 | |
| 393 // Read two varint. | |
| 394 $input = new InputStream(hex2bin('808001808002')); | |
| 395 $this->assertTrue($input->readVarint32($var)); | |
| 396 $this->assertSame(16384, $var); | |
| 397 $this->assertTrue($input->readVarint32($var)); | |
| 398 $this->assertSame(32768, $var); | |
| 399 $this->assertFalse($input->readVarint32($var)); | |
| 400 | |
| 401 // Read a 64-bit integer. High-order bits should be discarded. | |
| 402 $input = new InputStream(hex2bin('808081808001')); | |
| 403 $this->assertTrue($input->readVarint32($var)); | |
| 404 $this->assertSame(16384, $var); | |
| 405 $this->assertFalse($input->readVarint32($var)); | |
| 406 } | |
| 407 | |
| 408 public function testReadTag() | |
| 409 { | |
| 410 $input = new InputStream(hex2bin('808001')); | |
| 411 $tag = $input->readTag(); | |
| 412 $this->assertSame(16384, $tag); | |
| 413 $tag = $input->readTag(); | |
| 414 $this->assertSame(0, $tag); | |
| 415 } | |
| 416 | |
| 417 public function testPushPopLimit() | |
| 418 { | |
| 419 $input = new InputStream(hex2bin('808001')); | |
| 420 $old_limit = $input->pushLimit(0); | |
| 421 $tag = $input->readTag(); | |
| 422 $this->assertSame(0, $tag); | |
| 423 $input->popLimit($old_limit); | |
| 424 $tag = $input->readTag(); | |
| 425 $this->assertSame(16384, $tag); | |
| 426 } | |
| 427 | |
| 428 public function testReadRaw() | |
| 429 { | |
| 430 $input = new InputStream(hex2bin('808001')); | |
| 431 $buffer = null; | |
| 432 | |
| 433 $this->assertTrue($input->readRaw(3, $buffer)); | |
| 434 $this->assertSame(hex2bin('808001'), $buffer); | |
| 435 | |
| 436 $this->assertFalse($input->readRaw(1, $buffer)); | |
| 437 } | |
| 438 | |
| 439 public function testWriteVarint32() | |
| 440 { | |
| 441 $output = new OutputStream(3); | |
| 442 $output->writeVarint32(16384); | |
| 443 $this->assertSame(hex2bin('808001'), $output->getData()); | |
| 444 } | |
| 445 | |
| 446 public function testWriteVarint64() | |
| 447 { | |
| 448 $output = new OutputStream(10); | |
| 449 $output->writeVarint64(-43); | |
| 450 $this->assertSame(hex2bin('D5FFFFFFFFFFFFFFFF01'), $output->getData()); | |
| 451 } | |
| 452 | |
| 453 public function testWriteLittleEndian32() | |
| 454 { | |
| 455 $output = new OutputStream(4); | |
| 456 $output->writeLittleEndian32(46); | |
| 457 $this->assertSame(hex2bin('2E000000'), $output->getData()); | |
| 458 } | |
| 459 | |
| 460 public function testWriteLittleEndian64() | |
| 461 { | |
| 462 $output = new OutputStream(8); | |
| 463 $output->writeLittleEndian64(47); | |
| 464 $this->assertSame(hex2bin('2F00000000000000'), $output->getData()); | |
| 465 } | |
| 466 | |
| 467 public function testByteSize() | |
| 468 { | |
| 469 $m = new TestMessage(); | |
| 470 TestUtil::setTestMessage($m); | |
| 471 $this->assertSame(447, $m->byteSize()); | |
| 472 } | |
| 473 | |
| 474 public function testPackedByteSize() | |
| 475 { | |
| 476 $m = new TestPackedMessage(); | |
| 477 TestUtil::setTestPackedMessage($m); | |
| 478 $this->assertSame(156, $m->byteSize()); | |
| 479 } | |
| 480 } | |
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Chromium Code Reviews
Issue 2590803003:
Revert "third_party/protobuf: Update to HEAD (83d681ee2c)" (Closed)
