added a test for find_single_table mode

Author: iamcal

tests/OddsTest.php

@@ -0,0 +1,19 @@
+<?php
+	use PHPUnit\Framework\TestCase;
+
+	final class OddsTest extends TestCase{
+
+		# tests for odds and ends
+
+		function testSingleTable(){
+
+			$obj = new iamcal\SQLParser();
+
+			$obj->parse("CREATE TABLE foo; CREATE TABLE bar");
+			$this->assertEquals(count($obj->tables), 2);
+
+			$obj->find_single_table = true;
+			$obj->parse("CREATE TABLE foo; CREATE TABLE bar");
+			$this->assertEquals(count($obj->tables), 1);
+		}
+	}