Fix bug where arrays starting with short syntax are not recognised #1

Author: battye

.gitignore

@@ -1 +1,2 @@
-/vendor/
+/vendor/
+.idea/

src/parser.php

@@ -40,7 +40,7 @@ public static function parse_simple($value)
 	{
 		$tokens = new tokens($value);
 		$parser = new parser($tokens);
-		$result = $parser->parse_array();
+		$result = $parser->parse_array($tokens->does_match('['));
 
 		return $result;
 	}

tests/ArrayParserTest.php

@@ -47,6 +47,28 @@ public function testCanParseSimpleString()
 		$this->assertArraySubset($expected_simple_output, $result);
 	}
 
+	/**
+	 * Test starting arrays with a short syntax
+	 * Discovered by qg0 at https://github.com/battye/php-array-parser/issues/1
+	 */
+	public function testParseStringStartingWithShortSyntax()
+	{
+		// Start with a square bracket
+		$string = "[0 => array('one' => 1, 'two' => 'two', 3 => [1])];";
+		$result = parser::parse_simple($string);
+
+		// Expected output
+		$expected_simple_output = array(
+			0 => array(
+				'one' => 1,
+				'two' => 'two',
+				3 => array(1),
+			)
+		);
+
+		$this->assertArraySubset($expected_simple_output, $result);
+	}
+
 	/**
 	 * Test that variables can be picked up
 	 */