assertSame(MAX_INT32, $arr[0]); $arr[] = MIN_INT32; $this->assertSame(MIN_INT32, $arr[1]); $arr[] = 1.1; $this->assertSame(1, $arr[2]); $arr[] = MAX_INT32_FLOAT; $this->assertSame(MAX_INT32, $arr[3]); $arr[] = MAX_INT32_FLOAT; $this->assertSame(MAX_INT32, $arr[4]); $arr[] = '2'; $this->assertSame(2, $arr[5]); $arr[] = '3.1'; $this->assertSame(3, $arr[6]); $arr[] = MAX_INT32_STRING; $this->assertSame(MAX_INT32, $arr[7]); $this->assertEquals(8, count($arr)); for ($i = 0; $i < count($arr); $i++) { $arr[$i] = 0; $this->assertSame(0, $arr[$i]); } // Test set. $arr[0] = MAX_INT32; $this->assertSame(MAX_INT32, $arr[0]); $arr[1] = MIN_INT32; $this->assertSame(MIN_INT32, $arr[1]); $arr[2] = 1.1; $this->assertSame(1, $arr[2]); $arr[3] = MAX_INT32_FLOAT; $this->assertSame(MAX_INT32, $arr[3]); $arr[4] = MAX_INT32_FLOAT; $this->assertSame(MAX_INT32, $arr[4]); $arr[5] = '2'; $this->assertSame(2, $arr[5]); $arr[6] = '3.1'; $this->assertSame(3, $arr[6]); $arr[7] = MAX_INT32_STRING; $this->assertSame(MAX_INT32, $arr[7]); // Test foreach. $arr = new RepeatedField(GPBType::INT32); for ($i = 0; $i < 3; $i++) { $arr[] = $i; } $i = 0; foreach ($arr as $val) { $this->assertSame($i++, $val); } $this->assertSame(3, $i); } ######################################################### # Test uint32 field. ######################################################### public function testUint32() { $arr = new RepeatedField(GPBType::UINT32); // Test append. $arr[] = MAX_UINT32; $this->assertSame(-1, $arr[0]); $arr[] = -1; $this->assertSame(-1, $arr[1]); $arr[] = MIN_UINT32; $this->assertSame(MIN_UINT32, $arr[2]); $arr[] = 1.1; $this->assertSame(1, $arr[3]); $arr[] = MAX_UINT32_FLOAT; $this->assertSame(-1, $arr[4]); $arr[] = -1.0; $this->assertSame(-1, $arr[5]); $arr[] = MIN_UINT32_FLOAT; $this->assertSame(MIN_UINT32, $arr[6]); $arr[] = '2'; $this->assertSame(2, $arr[7]); $arr[] = '3.1'; $this->assertSame(3, $arr[8]); $arr[] = MAX_UINT32_STRING; $this->assertSame(-1, $arr[9]); $arr[] = '-1.0'; $this->assertSame(-1, $arr[10]); $arr[] = MIN_UINT32_STRING; $this->assertSame(MIN_UINT32, $arr[11]); $this->assertEquals(12, count($arr)); for ($i = 0; $i < count($arr); $i++) { $arr[$i] = 0; $this->assertSame(0, $arr[$i]); } // Test set. $arr[0] = MAX_UINT32; $this->assertSame(-1, $arr[0]); $arr[1] = -1; $this->assertSame(-1, $arr[1]); $arr[2] = MIN_UINT32; $this->assertSame(MIN_UINT32, $arr[2]); $arr[3] = 1.1; $this->assertSame(1, $arr[3]); $arr[4] = MAX_UINT32_FLOAT; $this->assertSame(-1, $arr[4]); $arr[5] = -1.0; $this->assertSame(-1, $arr[5]); $arr[6] = MIN_UINT32_FLOAT; $this->assertSame(MIN_UINT32, $arr[6]); $arr[7] = '2'; $this->assertSame(2, $arr[7]); $arr[8] = '3.1'; $this->assertSame(3, $arr[8]); $arr[9] = MAX_UINT32_STRING; $this->assertSame(-1, $arr[9]); $arr[10] = '-1.0'; $this->assertSame(-1, $arr[10]); $arr[11] = MIN_UINT32_STRING; $this->assertSame(MIN_UINT32, $arr[11]); } ######################################################### # Test int64 field. ######################################################### public function testInt64() { $arr = new RepeatedField(GPBType::INT64); // Test append. $arr[] = MAX_INT64; $arr[] = MIN_INT64; $arr[] = 1.1; $arr[] = '2'; $arr[] = '3.1'; $arr[] = MAX_INT64_STRING; $arr[] = MIN_INT64_STRING; if (PHP_INT_SIZE == 4) { $this->assertSame(MAX_INT64, $arr[0]); $this->assertSame(MIN_INT64, $arr[1]); $this->assertSame('1', $arr[2]); $this->assertSame('2', $arr[3]); $this->assertSame('3', $arr[4]); $this->assertSame(MAX_INT64_STRING, $arr[5]); $this->assertSame(MIN_INT64_STRING, $arr[6]); } else { $this->assertSame(MAX_INT64, $arr[0]); $this->assertSame(MIN_INT64, $arr[1]); $this->assertSame(1, $arr[2]); $this->assertSame(2, $arr[3]); $this->assertSame(3, $arr[4]); $this->assertSame(MAX_INT64, $arr[5]); $this->assertSame(MIN_INT64, $arr[6]); } $this->assertEquals(7, count($arr)); for ($i = 0; $i < count($arr); $i++) { $arr[$i] = 0; if (PHP_INT_SIZE == 4) { $this->assertSame('0', $arr[$i]); } else { $this->assertSame(0, $arr[$i]); } } // Test set. $arr[0] = MAX_INT64; $arr[1] = MIN_INT64; $arr[2] = 1.1; $arr[3] = '2'; $arr[4] = '3.1'; $arr[5] = MAX_INT64_STRING; $arr[6] = MIN_INT64_STRING; if (PHP_INT_SIZE == 4) { $this->assertSame(MAX_INT64_STRING, $arr[0]); $this->assertSame(MIN_INT64_STRING, $arr[1]); $this->assertSame('1', $arr[2]); $this->assertSame('2', $arr[3]); $this->assertSame('3', $arr[4]); $this->assertSame(MAX_INT64_STRING, $arr[5]); $this->assertEquals(MIN_INT64_STRING, $arr[6]); } else { $this->assertSame(MAX_INT64, $arr[0]); $this->assertSame(MIN_INT64, $arr[1]); $this->assertSame(1, $arr[2]); $this->assertSame(2, $arr[3]); $this->assertSame(3, $arr[4]); $this->assertSame(MAX_INT64, $arr[5]); $this->assertEquals(MIN_INT64, $arr[6]); } } ######################################################### # Test uint64 field. ######################################################### public function testUint64() { $arr = new RepeatedField(GPBType::UINT64); // Test append. $arr[] = MAX_UINT64; $arr[] = 1.1; $arr[] = '2'; $arr[] = '3.1'; $arr[] = MAX_UINT64_STRING; if (PHP_INT_SIZE == 4) { $this->assertSame(MAX_UINT64_STRING, $arr[0]); $this->assertSame('1', $arr[1]); $this->assertSame('2', $arr[2]); $this->assertSame('3', $arr[3]); $this->assertSame(MAX_UINT64_STRING, $arr[4]); } else { $this->assertSame(MAX_UINT64, $arr[0]); $this->assertSame(1, $arr[1]); $this->assertSame(2, $arr[2]); $this->assertSame(3, $arr[3]); $this->assertSame(MAX_UINT64, $arr[4]); $this->assertSame(5, count($arr)); } $this->assertSame(5, count($arr)); for ($i = 0; $i < count($arr); $i++) { $arr[$i] = 0; if (PHP_INT_SIZE == 4) { $this->assertSame('0', $arr[$i]); } else { $this->assertSame(0, $arr[$i]); } } // Test set. $arr[0] = MAX_UINT64; $arr[1] = 1.1; $arr[2] = '2'; $arr[3] = '3.1'; $arr[4] = MAX_UINT64_STRING; if (PHP_INT_SIZE == 4) { $this->assertSame(MAX_UINT64_STRING, $arr[0]); $this->assertSame('1', $arr[1]); $this->assertSame('2', $arr[2]); $this->assertSame('3', $arr[3]); $this->assertSame(MAX_UINT64_STRING, $arr[4]); } else { $this->assertSame(MAX_UINT64, $arr[0]); $this->assertSame(1, $arr[1]); $this->assertSame(2, $arr[2]); $this->assertSame(3, $arr[3]); $this->assertSame(MAX_UINT64, $arr[4]); } } ######################################################### # Test float field. ######################################################### public function testFloat() { $arr = new RepeatedField(GPBType::FLOAT); // Test append. $arr[] = 1; $this->assertEquals(1.0, $arr[0], '', MAX_FLOAT_DIFF); $arr[] = 1.1; $this->assertEquals(1.1, $arr[1], '', MAX_FLOAT_DIFF); $arr[] = '2'; $this->assertEquals(2.0, $arr[2], '', MAX_FLOAT_DIFF); $arr[] = '3.1'; $this->assertEquals(3.1, $arr[3], '', MAX_FLOAT_DIFF); $this->assertEquals(4, count($arr)); for ($i = 0; $i < count($arr); $i++) { $arr[$i] = 0; $this->assertSame(0.0, $arr[$i]); } // Test set. $arr[0] = 1; $this->assertEquals(1.0, $arr[0], '', MAX_FLOAT_DIFF); $arr[1] = 1.1; $this->assertEquals(1.1, $arr[1], '', MAX_FLOAT_DIFF); $arr[2] = '2'; $this->assertEquals(2.0, $arr[2], '', MAX_FLOAT_DIFF); $arr[3] = '3.1'; $this->assertEquals(3.1, $arr[3], '', MAX_FLOAT_DIFF); } ######################################################### # Test double field. ######################################################### public function testDouble() { $arr = new RepeatedField(GPBType::DOUBLE); // Test append. $arr[] = 1; $this->assertEquals(1.0, $arr[0], '', MAX_FLOAT_DIFF); $arr[] = 1.1; $this->assertEquals(1.1, $arr[1], '', MAX_FLOAT_DIFF); $arr[] = '2'; $this->assertEquals(2.0, $arr[2], '', MAX_FLOAT_DIFF); $arr[] = '3.1'; $this->assertEquals(3.1, $arr[3], '', MAX_FLOAT_DIFF); $this->assertEquals(4, count($arr)); for ($i = 0; $i < count($arr); $i++) { $arr[$i] = 0; $this->assertSame(0.0, $arr[$i]); } // Test set. $arr[0] = 1; $this->assertEquals(1.0, $arr[0], '', MAX_FLOAT_DIFF); $arr[1] = 1.1; $this->assertEquals(1.1, $arr[1], '', MAX_FLOAT_DIFF); $arr[2] = '2'; $this->assertEquals(2.0, $arr[2], '', MAX_FLOAT_DIFF); $arr[3] = '3.1'; $this->assertEquals(3.1, $arr[3], '', MAX_FLOAT_DIFF); } ######################################################### # Test bool field. ######################################################### public function testBool() { $arr = new RepeatedField(GPBType::BOOL); // Test append. $arr[] = true; $this->assertSame(true, $arr[0]); $arr[] = -1; $this->assertSame(true, $arr[1]); $arr[] = 1.1; $this->assertSame(true, $arr[2]); $arr[] = ''; $this->assertSame(false, $arr[3]); $this->assertEquals(4, count($arr)); for ($i = 0; $i < count($arr); $i++) { $arr[$i] = 0; $this->assertSame(false, $arr[$i]); } // Test set. $arr[0] = true; $this->assertSame(true, $arr[0]); $arr[1] = -1; $this->assertSame(true, $arr[1]); $arr[2] = 1.1; $this->assertSame(true, $arr[2]); $arr[3] = ''; $this->assertSame(false, $arr[3]); } ######################################################### # Test string field. ######################################################### public function testString() { $arr = new RepeatedField(GPBType::STRING); // Test append. $arr[] = 'abc'; $this->assertSame('abc', $arr[0]); $arr[] = 1; $this->assertSame('1', $arr[1]); $arr[] = 1.1; $this->assertSame('1.1', $arr[2]); $arr[] = true; $this->assertSame('1', $arr[3]); $this->assertEquals(4, count($arr)); for ($i = 0; $i < count($arr); $i++) { $arr[$i] = ''; $this->assertSame('', $arr[$i]); } // Test set. $arr[0] = 'abc'; $this->assertSame('abc', $arr[0]); $arr[1] = 1; $this->assertSame('1', $arr[1]); $arr[2] = 1.1; $this->assertSame('1.1', $arr[2]); $arr[3] = true; $this->assertSame('1', $arr[3]); } ######################################################### # Test message field. ######################################################### public function testMessage() { $arr = new RepeatedField(GPBType::MESSAGE, TestMessage_Sub::class); // Test append. $sub_m = new TestMessage_Sub(); $sub_m->setA(1); $arr[] = $sub_m; $this->assertSame(1, $arr[0]->getA()); $this->assertEquals(1, count($arr)); // Test set. $sub_m = new TestMessage_Sub(); $sub_m->setA(2); $arr[0] = $sub_m; $this->assertSame(2, $arr[0]->getA()); } ######################################################### # Test offset type ######################################################### public function testOffset() { $arr = new RepeatedField(GPBType::INT32); $arr[] = 0; $arr[0] = 1; $this->assertSame(1, $arr[0]); $this->assertSame(1, count($arr)); $arr['0'] = 2; $this->assertSame(2, $arr['0']); $this->assertSame(2, $arr[0]); $this->assertSame(1, count($arr)); $arr[0.0] = 3; $this->assertSame(3, $arr[0.0]); $this->assertSame(1, count($arr)); } public function testInsertRemoval() { $arr = new RepeatedField(GPBType::INT32); $arr[] = 0; $arr[] = 1; $arr[] = 2; $this->assertSame(3, count($arr)); unset($arr[2]); $this->assertSame(2, count($arr)); $this->assertSame(0, $arr[0]); $this->assertSame(1, $arr[1]); $arr[] = 3; $this->assertSame(3, count($arr)); $this->assertSame(0, $arr[0]); $this->assertSame(1, $arr[1]); $this->assertSame(3, $arr[2]); } ######################################################### # Test memory leak ######################################################### // COMMENTED OUT BY @bshaffer // @see https://github.com/google/protobuf/pull/3344#issuecomment-315162761 // public function testCycleLeak() // { // $arr = new RepeatedField(GPBType::MESSAGE, TestMessage::class); // $arr[] = new TestMessage; // $arr[0]->SetRepeatedRecursive($arr); // // Clean up memory before test. // gc_collect_cycles(); // $start = memory_get_usage(); // unset($arr); // // Explicitly trigger garbage collection. // gc_collect_cycles(); // $end = memory_get_usage(); // $this->assertLessThan($start, $end); // } }