<?php
 namespace MongoDB\Tests\Operation;
 use MongoDB\Exception\InvalidArgumentException;
 use MongoDB\Operation\Update;
 class UpdateTest extends TestCase {
 public function testConstructorFilterArgumentTypeCheck($filter) {
 $this->expectException(InvalidArgumentException::class);
 $this->expectExceptionMessageRegExp('/Expected \$filter to have type "array or object" but found "[\w ]+"/');
 new Update($this->getDatabaseName(), $this->getCollectionName(), $filter, ['$set' => ['x' => 1]]);
 }
 public function testConstructorUpdateArgumentTypeCheck($update) {
 $this->expectException(InvalidArgumentException::class);
 $this->expectExceptionMessageRegExp('/Expected \$update to have type "array or object" but found "[\w ]+"/');
 new Update($this->getDatabaseName(), $this->getCollectionName(), ['x' => 1], $update);
 }
 public function testConstructorOptionTypeChecks(array $options) {
 $this->expectException(InvalidArgumentException::class);
 new Update($this->getDatabaseName(), $this->getCollectionName(), ['x' => 1], ['y' => 1], $options);
 }
 public function provideInvalidConstructorOptions() {
 $options = [];
 foreach ($this->getInvalidArrayValues() as $value) {
 $options[][] = ['arrayFilters' => $value];
 }
 foreach ($this->getInvalidBooleanValues() as $value) {
 $options[][] = ['bypassDocumentValidation' => $value];
 }
 foreach ($this->getInvalidDocumentValues() as $value) {
 $options[][] = ['collation' => $value];
 }
 foreach ($this->getInvalidBooleanValues(true) as $value) {
 $options[][] = ['multi' => $value];
 }
 foreach ($this->getInvalidSessionValues() as $value) {
 $options[][] = ['session' => $value];
 }
 foreach ($this->getInvalidBooleanValues(true) as $value) {
 $options[][] = ['upsert' => $value];
 }
 foreach ($this->getInvalidWriteConcernValues() as $value) {
 $options[][] = ['writeConcern' => $value];
 }
 return $options;
 }
 }
 