Add mock Cursor implementation

Author: mrliptontea

.php-cs-fixer.dist.php

@@ -41,4 +41,5 @@
             ->ignoreVCSIgnored(true)
             ->ignoreDotFiles(false)
             ->notPath('rector.php')
+            ->notPath('test/unit/mongo/mocks')
     );

phpstan.neon

@@ -8,3 +8,5 @@ parameters:
   paths:
     - src
     - test
+  excludePaths:
+    - test/unit/mongo/mocks

test/unit/mongo/MongoTripodSearchIndexerTest.php

@@ -14,6 +14,7 @@
 use Tripod\Mongo\MongoGraph;
 use Tripod\Mongo\MongoSearchProvider;
 use Tripod\Mongo\Updates;
+use Tripod\Test\Mongo\Mocks\Cursor as FakeCursor;
 
 class MongoTripodSearchIndexerTest extends MongoTripodTestBase
 {
@@ -508,7 +509,7 @@ public function testBatchSearchDocumentsGeneration(): void
             $docs[] = ['_id' => ['r' => 'tenantLists:batch' . $i, 'c' => 'tenantContexts:DefaultGraph']];
         }
 
-        $fakeCursor = new ArrayIterator($docs);
+        $fakeCursor = new FakeCursor($docs);
         $configInstance = $this->getMockBuilder(TripodTestConfig::class)
             ->onlyMethods(['getCollectionForCBD'])
             ->disableOriginalConstructor()

test/unit/mongo/MongoTripodTablesTest.php

@@ -18,6 +18,7 @@
 use Tripod\Mongo\MongoGraph;
 use Tripod\Mongo\TransactionLog;
 use Tripod\Mongo\Updates;
+use Tripod\Test\Mongo\Mocks\Cursor as FakeCursor;
 
 class MongoTripodTablesTest extends MongoTripodTestBase
 {
@@ -290,7 +291,7 @@ public function testBatchTableRowGeneration(): void
             $docs[] = ['_id' => ['r' => 'tenantLists:batch' . $i, 'c' => 'tenantContexts:DefaultGraph']];
         }
 
-        $fakeCursor = new ArrayIterator($docs);
+        $fakeCursor = new FakeCursor($docs);
         $configInstance = $this->getMockBuilder(TripodTestConfig::class)
             ->onlyMethods(['getCollectionForTable', 'getCollectionForCBD'])
             ->disableOriginalConstructor()

test/unit/mongo/MongoTripodViewsTest.php

@@ -18,6 +18,7 @@
 use Tripod\Mongo\MongoGraph;
 use Tripod\Mongo\TransactionLog;
 use Tripod\Mongo\Updates;
+use Tripod\Test\Mongo\Mocks\Cursor as FakeCursor;
 
 class MongoTripodViewsTest extends MongoTripodTestBase
 {
@@ -1970,7 +1971,8 @@ public function testCursorNoExceptions(): void
             ->setConstructorArgs([new Manager(), 'db', 'view'])
             ->onlyMethods(['find'])
             ->getMock();
-        $mockCursor = $this->getMockBuilder(ArrayIterator::class)
+        $mockCursor = $this->getMockBuilder(FakeCursor::class)
+            ->setConstructorArgs([[]])
             ->onlyMethods(['rewind'])
             ->getMock();
 
@@ -2029,7 +2031,8 @@ public function testCursorExceptionThrown(): void
             ->setConstructorArgs([new Manager(), 'db', 'view'])
             ->onlyMethods(['findOne', 'find'])
             ->getMock();
-        $mockCursor = $this->getMockBuilder(ArrayIterator::class)
+        $mockCursor = $this->getMockBuilder(FakeCursor::class)
+            ->setConstructorArgs([[]])
             ->onlyMethods(['rewind'])
             ->getMock();
 
@@ -2089,7 +2092,8 @@ public function testCursorNoExceptionThrownWhenCursorThrowsSomeExceptions(): voi
             ->setConstructorArgs([new Manager(), 'db', 'view'])
             ->onlyMethods(['find', 'findOne'])
             ->getMock();
-        $mockCursor = $this->getMockBuilder(ArrayIterator::class)
+        $mockCursor = $this->getMockBuilder(FakeCursor::class)
+            ->setConstructorArgs([[]])
             ->onlyMethods(['rewind'])
             ->getMock();
 
@@ -2276,7 +2280,7 @@ public function testBatchViewGeneration(): void
             $docs[] = ['_id' => ['r' => 'tenantLists:batch' . $i, 'c' => 'tenantContexts:DefaultGraph']];
         }
 
-        $fakeCursor = new ArrayIterator($docs);
+        $fakeCursor = new FakeCursor($docs);
         $configInstance = $this->getMockBuilder(TripodTestConfig::class)
             ->onlyMethods(['getCollectionForView', 'getCollectionForCBD'])
             ->disableOriginalConstructor()

test/unit/mongo/mocks/Cursor.php

@@ -0,0 +1,11 @@
+<?php
+
+namespace Tripod\Test\Mongo\Mocks;
+
+if (PHP_VERSION_ID >= 80000) {
+    require_once __DIR__ . '/CursorPhp80.php';
+    class Cursor extends CursorPhp80 {}
+} else {
+    require_once __DIR__ . '/CursorPhp74.php';
+    class Cursor extends CursorPhp74 {}
+}

test/unit/mongo/mocks/CursorPhp74.php

@@ -0,0 +1,5 @@
+<?php
+
+namespace Tripod\Test\Mongo\Mocks;
+
+class CursorPhp74 extends \ArrayIterator {}

test/unit/mongo/mocks/CursorPhp80.php

@@ -0,0 +1,54 @@
+<?php
+
+namespace Tripod\Test\Mongo\Mocks;
+
+use MongoDB\BSON\Int64;
+use MongoDB\Driver\CursorInterface;
+use MongoDB\Driver\Manager;
+use MongoDB\Driver\Server;
+
+class CursorPhp80 extends \ArrayIterator implements CursorInterface
+{
+    private array $array;
+
+    public function __construct(array $array)
+    {
+        parent::__construct($array);
+        $this->array = $array;
+    }
+
+    public function getId(): Int64
+    {
+        return new Int64(0);
+    }
+
+    public function getServer(): Server
+    {
+        return (new Manager())->getServers()[0];
+    }
+
+    public function isDead(): bool
+    {
+        return false;
+    }
+
+    public function setTypeMap(array $typemap): void
+    {
+        // noop
+    }
+
+    public function toArray(): array
+    {
+        return $this->array;
+    }
+
+    public function key(): ?int
+    {
+        return parent::key();
+    }
+
+    public function current(): array|object|null
+    {
+        return parent::current();
+    }
+}