--- a/spyc/tests/IndentTest.php
+++ b/spyc/tests/IndentTest.php
@@ -1,1 +1,57 @@
+<?php
 
+require_once ("../spyc.php");
+
+class IndentTest extends PHPUnit_Framework_TestCase {
+
+    protected $Y;
+
+    protected function setUp() {
+      $this->Y = Spyc::YAMLLoad("indent_1.yaml");
+    }
+
+    public function testIndent_1() {
+      $this->assertEquals (array ('child_1' => 2, 'child_2' => 0, 'child_3' => 1), $this->Y['root']);
+    }
+
+    public function testIndent_2() {
+      $this->assertEquals (array ('child_1' => 1, 'child_2' => 2), $this->Y['root2']);
+    }
+
+    public function testIndent_3() {
+      $this->assertEquals (array (array ('resolutions' => array (1024 => 768, 1920 => 1200), 'producer' => 'Nec')), $this->Y['display']);
+    }
+
+    public function testIndent_4() {
+      $this->assertEquals (array (
+          array ('resolutions' => array (1024 => 768)),
+          array ('resolutions' => array (1920 => 1200)),
+        ), $this->Y['displays']);
+    }
+
+    public function testIndent_5() {
+      $this->assertEquals (array (array (
+        'row' => 0,
+        'col' => 0,
+        'headsets_affected' => array (
+            array (
+              'ports' => array (0),
+              'side' => 'left',
+            )
+        ),
+        'switch_function' => array (
+          'ics_ptt' => true
+        )
+      )), $this->Y['nested_hashes_and_seqs']);
+    }
+
+    public function testIndent_6() {
+      $this->assertEquals (array (
+        'h' => array (
+          array ('a' => 'b', 'a1' => 'b1'),
+          array ('c' => 'd')
+        )
+      ), $this->Y['easier_nest']);
+    }
+
+}