Import cobalt 25.master.0.1034729
diff --git a/third_party/protobuf/php/tests/array_test.php b/third_party/protobuf/php/tests/array_test.php
new file mode 100644
index 0000000..b251404
--- /dev/null
+++ b/third_party/protobuf/php/tests/array_test.php
@@ -0,0 +1,593 @@
+<?php
+
+require_once('test_util.php');
+
+use Google\Protobuf\Internal\RepeatedField;
+use Google\Protobuf\Internal\GPBType;
+use Foo\TestMessage;
+use Foo\TestMessage\Sub;
+
+class RepeatedFieldTest extends \PHPUnit\Framework\TestCase
+{
+
+ #########################################################
+ # Test int32 field.
+ #########################################################
+
+ public function testInt32()
+ {
+ $arr = new RepeatedField(GPBType::INT32);
+
+ // Test append.
+ $arr[] = MAX_INT32;
+ $this->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, Sub::class);
+
+ // Test append.
+ $sub_m = new Sub();
+ $sub_m->setA(1);
+ $arr[] = $sub_m;
+ $this->assertSame(1, $arr[0]->getA());
+
+ $this->assertEquals(1, count($arr));
+
+ // Test set.
+ $sub_m = new Sub();
+ $sub_m->setA(2);
+ $arr[0] = $sub_m;
+ $this->assertSame(2, $arr[0]->getA());
+
+ // Test foreach.
+ $arr = new RepeatedField(GPBType::MESSAGE, Sub::class);
+ for ($i = 0; $i < 3; $i++) {
+ $arr[] = new Sub();
+ $arr[$i]->setA($i);
+ }
+ $i = 0;
+ foreach ($arr as $val) {
+ $this->assertSame($i++, $val->getA());
+ }
+ $this->assertSame(3, $i);
+ }
+
+ #########################################################
+ # 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 reference in array
+ #########################################################
+
+ public function testArrayElementIsReferenceInSetters()
+ {
+ // Bool elements
+ $values = [true];
+ array_walk($values, function (&$value) {});
+ $m = new TestMessage();
+ $m->setRepeatedBool($values);
+
+ // Int32 elements
+ $values = [1];
+ array_walk($values, function (&$value) {});
+ $m = new TestMessage();
+ $m->setRepeatedInt32($values);
+
+ // Double elements
+ $values = [1.0];
+ array_walk($values, function (&$value) {});
+ $m = new TestMessage();
+ $m->setRepeatedDouble($values);
+
+ // String elements
+ $values = ['a'];
+ array_walk($values, function (&$value) {});
+ $m = new TestMessage();
+ $m->setRepeatedString($values);
+
+ // Message elements
+ $m = new TestMessage();
+ $subs = [1, 2];
+ foreach ($subs as &$sub) {
+ $sub = new Sub(['a' => $sub]);
+ }
+ $m->setRepeatedMessage($subs);
+ }
+
+ #########################################################
+ # Test memory leak
+ #########################################################
+
+ public function testCycleLeak()
+ {
+ gc_collect_cycles();
+ $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);
+ }
+}
