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tests/properties/worthless_test.php

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+<?php
+
+class worthless_properties_Test extends PHPUnit_Framework_TestCase {
+    /**
+     * CSV
+     * The parseCSV object
+     *
+     * @access protected
+     * @var [parseCSV]
+     */
+    protected $csv = null;
+
+    /**
+     * Reflection Object
+     * The reflection class object
+     *
+     * @access protected
+     * @var [ReflectionClass]
+     */
+    protected $reflection = null;
+
+    /**
+     * Reflection Properties
+     * The reflected class properties
+     *
+     * @access protected
+     */
+    protected $properties = null;
+
+    /**
+     * Setup
+     * Setup our test environment objects
+     *
+     * @access public
+     */
+    public function setUp() {
+        //setup parse CSV
+        $this->csv = new parseCSV();
+
+        //setup the reflection class
+        $this->reflection = new ReflectionClass($this->csv);
+
+        //setup the reflected class properties
+        $this->properties = $this->reflection->getProperties();
+    }
+
+    /**
+     * Tear down
+     * Tear down our test environment objects
+     *
+     * @access public
+     */
+    public function tearDown() {
+        $this->csv = null;
+        $this->reflection = null;
+        $this->properties = null;
+    }
+
+    /**
+     * test_propertiesCount
+     * Counts the number of properties to make sure we didn't add or
+     * subtract any without thinking
+     *
+     * @access public
+     */
+    public function test_propertiesCount() {
+        $this->assertCount(27,$this->properties);
+    }
+
+    /**
+     * test_property_names
+     * We have an expected set of properties that should exists
+     * Make sure our expected number of properties matches the real
+     * count of properties and also check to make sure our expected
+     * properties exists within the class
+     *
+     * @access public
+     */
+    public function test_property_names() {
+        //set our expected properties name(s)
+        $names = array(
+            'heading',
+            'fields',
+            'sort_by',
+            'sort_reverse',
+            'sort_type',
+            'delimiter',
+            'enclosure',
+            'enclose_all',
+            'conditions',
+            'offset',
+            'limit',
+            'auto_depth',
+            'auto_non_chars',
+            'auto_preferred',
+            'convert_encoding',
+            'input_encoding',
+            'output_encoding',
+            'linefeed',
+            'output_delimiter',
+            'output_filename',
+            'keep_file_data',
+            'file',
+            'file_data',
+            'error',
+            'error_info',
+            'titles',
+            'data'
+        );
+
+        //find our real properties
+        $real_properties = array();
+        for ($a=0; $a<count($this->properties); $a++) {
+            $real_properties[] = $this->properties[$a]->getName();
+        }
+
+        //lets make sure our expected matches the number of real properties
+        $this->assertCount(count($names),$this->properties);
+
+        //lets loop through our expected to make sure they exists
+        for ($a=0; $a<count($names); $a++) {
+            $this->assertTrue(in_array($names[$a],$real_properties));
+        }
+    }
+
+    /**
+     * test_count_public_properties
+     * We at this point only have public properties so
+     * lets verify all properties are public
+     *
+     * @access public
+     */
+    public function test_count_public_properties() {
+        $counter = 0;
+
+        for ($a=0; $a<count($this->properties); $a++) {
+            if ($this->properties[$a]->isPublic() === true) {
+                $counter++;
+            }
+        }
+
+        $this->assertCount($counter,$this->properties);
+    }
+}