Using closeCursor in ConnectionTest, sqlite is very sad about open

cursors

tests/TestCase/Database/ConnectionTest.php

@@ -158,6 +158,7 @@ public function testExecuteWithArguments() {
 		$statement = $this->connection->execute($sql, ['one' => 2, 'two' => 3], array('one' => 'integer', 'two' => 'integer'));
 		$this->assertCount(1, $statement);
 		$result = $statement->fetch('assoc');
+		$statement->closeCursor();
 		$this->assertEquals(['total' => 6], $result);
 	}
 
@@ -176,6 +177,7 @@ public function testExecuteWithArgumentsAndTypes() {
 		$params = [new \DateTime('2012-01-01 10:10:10'), '2000-01-01 10:10:10', 2.1];
 		$statement = $this->connection->execute($sql, $params, ['date', 'string', 'integer']);
 		$result = $statement->fetch();
+		$statement->closeCursor();
 		$this->assertEquals($result, array_filter($result));
 	}
 
@@ -199,6 +201,7 @@ public function testExecuteWithNoParams() {
 		$sql = 'SELECT 1';
 		$statement = $this->connection->execute($sql);
 		$result = $statement->fetch();
+		$statement->closeCursor();
 		$this->assertCount(1, $result);
 		$this->assertEquals([1], $result);
 	}
@@ -275,15 +278,17 @@ public function testStatementReusing() {
 		$this->_insertTwoRecords();
 
 		$total = $this->connection->execute('SELECT COUNT(*) AS total FROM things');
-		$total = $total->fetch('assoc');
-		$this->assertEquals(2, $total['total']);
+		$result = $total->fetch('assoc');
+		$this->assertEquals(2, $result['total']);
+		$total->closeCursor();
 
 		$result = $this->connection->execute('SELECT title, body  FROM things');
 		$row = $result->fetch('assoc');
 		$this->assertEquals('a title', $row['title']);
 		$this->assertEquals('a body', $row['body']);
 
 		$row = $result->fetch('assoc');
+		$result->closeCursor();
 		$this->assertEquals('another title', $row['title']);
 		$this->assertEquals('another body', $row['body']);
 	}
@@ -300,6 +305,7 @@ public function testUpdateWithoutConditionsNorTypes() {
 		$this->connection->update('things', ['title' => $title, 'body' => $body]);
 		$result = $this->connection->execute('SELECT * FROM things WHERE title = ? AND body = ?', [$title, $body]);
 		$this->assertCount(2, $result);
+		$result->closeCursor();
 	}
 
 /**
@@ -314,6 +320,7 @@ public function testUpdateWithConditionsNoTypes() {
 		$this->connection->update('things', ['title' => $title, 'body' => $body], ['id' => 2]);
 		$result = $this->connection->execute('SELECT * FROM things WHERE title = ? AND body = ?', [$title, $body]);
 		$this->assertCount(1, $result);
+		$result->closeCursor();
 	}
 
 /**
@@ -328,6 +335,7 @@ public function testUpdateWithConditionsCombinedNoTypes() {
 		$this->connection->update('things', ['title' => $title, 'body' => $body], ['id' => 2, 'body is not null']);
 		$result = $this->connection->execute('SELECT * FROM things WHERE title = ? AND body = ?', [$title, $body]);
 		$this->assertCount(1, $result);
+		$result->closeCursor();
 	}
 
 /**
@@ -347,6 +355,7 @@ public function testUpdateWithTypes() {
 		$this->assertEquals('2012-01-01', $row['body']);
 		$row = $result->fetch('assoc');
 		$this->assertEquals('2012-01-01', $row['body']);
+		$result->closeCursor();
 	}
 
 /**
@@ -364,6 +373,7 @@ public function testUpdateWithConditionsAndTypes() {
 		$this->assertCount(1, $result);
 		$row = $result->fetch('assoc');
 		$this->assertEquals('2012-01-01', $row['body']);
+		$result->closeCursor();
 	}
 
 /**