Add test for insertOne(), findOne(), count(), ..

composer.json

@@ -4,6 +4,9 @@
     "require": {
         "ext-phongo": ">=0.1.2"
     },
+    "require-dev": {
+        "fzaninotto/faker": "~1.0"
+    },
     "license": "BSD-2-Clause",
     "authors": [
         {

tests/CollectionTest.php

 <?php
-class CollectionTest extends PHPUnit_Framework_TestCase
-{
-    public function testPushAndPop()
-    {
-        $stack = array();
-        $this->assertEquals(0, count($stack));
-
-        array_push($stack, 'foo');
-        $this->assertEquals('foo', $stack[count($stack)-1]);
-        $this->assertEquals(1, count($stack));
-
-        $this->assertEquals('foo', array_pop($stack));
-        $this->assertEquals(0, count($stack));
+class CollectionTest extends PHPUnit_Framework_TestCase {
+
+    function setUp() {
+        require __DIR__ . "/" . "utils.inc";
+        $this->faker = Faker\Factory::create();
+        $this->faker->seed(1234);
+
+        $this->manager = new MongoDB\Manager("mongodb://localhost");
+        $this->collection = new MongoDB\Collection($this->manager, "test.case");
+        $this->collection->deleteMany(array());
+    }
+
+    function testInsertAndRetrieve() {
+        $collection = $this->collection;
+
+        for($i=0; $i<10;$i++) {
+            $user = createUser($this->faker);
+            $result = $collection->insertOne($user);
+            $this->assertInstanceOf("MongoDB\\InsertResult", $result);
+            $this->assertInstanceOf("BSON\ObjectId", $result->getInsertedId());
+            $this->assertEquals(24, strlen($result->getInsertedId()));
+
+            $user["_id"] = $result->getInsertedId();
+            $document = $collection->findOne(array("_id" => $result->getInsertedId()));
+            $this->assertEquals($document, $user, "The inserted and returned objects are the same");
+        }
+
+        $this->assertEquals(10, $i);
+
+
+        $query = array("firstName" => "Ransom");
+        $count = $collection->count($query);
+        $this->assertEquals(1, $count);
+        $cursor = $collection->find($query);
+        $this->assertInstanceOf("MongoDB\\QueryResult", $cursor);
+
+        foreach($cursor as $n => $person) {
+            $this->assertInternalType("array", $person);
+        }
+        $this->assertEquals(0, $n);
     }
 }