misc fix

01StackTest.php

@@ -1,40 +1,40 @@
-<?php
-/**
- * This class is to just give you a glimpse that how phpunit works.
- * For writing any test you need to so following things
- * 
- * 1. Write a class which ends with 'Test' and should 
- *    extends PHPUnit_Framework_TestCase class
- * 2. After that write and test functions which should start with 'test'
- * 3. A test class could have multiple test functions
- * 5. You can write other supporting functions also to be 
- *    used in test functions but don't start their names with 'test'. 
- *    Otherwise they will be considered as test functions. 
- */
-
-class StackTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * This method will be used to test
-     * count() function in php, Its a very
-     * simple test and multiple assertEquals
-     * method are used. Fire it by
-     * 
-     * $ ./bin/phpunit --colors 01StackTest
-     */
-
-    public function testPushAndPop()
-    {
-        $stack = array();
-        $this->assertEquals(0, count($stack));
-
-        array_push($stack, 'foo');
-
-        $this->assertEquals('foo', $stack[count($stack)-1]);
-        $this->assertEquals(1, count($stack));
-
-        $this->assertEquals('foo', array_pop($stack));
-        $this->assertEquals(0, count($stack));
-    }
-}
+<?php
+/**
+ * This class is to just give you a glimpse that how phpunit works.
+ * For writing any test you need to so following things
+ * 
+ * 1. Write a class which ends with 'Test' and should 
+ *    extends PHPUnit_Framework_TestCase class
+ * 2. After that write and test functions which should start with 'test'
+ * 3. A test class could have multiple test functions
+ * 5. You can write other supporting functions also to be 
+ *    used in test functions but don't start their names with 'test'. 
+ *    Otherwise they will be considered as test functions. 
+ */
+
+class StackTest extends PHPUnit_Framework_TestCase
+{
+    /**
+     * This method will be used to test
+     * count() function in php, Its a very
+     * simple test and multiple assertEquals
+     * method are used. Fire it by
+     * 
+     * $ ./bin/phpunit --colors 01StackTest
+     */
+    
+    public function testPushAndPop()
+    {
+        $stack = array();
+        $this->assertEquals(0, count($stack));
+ 
+        array_push($stack, 'foo');
+        
+        $this->assertEquals('foo', $stack[count($stack)-1]);
+        $this->assertEquals(1, count($stack));
+ 
+        $this->assertEquals('foo', array_pop($stack));
+        $this->assertEquals(0, count($stack));
+    }
+}
 ?>

02DependencyTest.php

@@ -1,60 +1,60 @@
-<?php
-/**
- * This class demonstrate the a lot of tests could be dependent on each others 
- * and they could use the return value of each function executed as the input of another.
- * 
- * If any of the function failed to give the return value, if it get failed
- * all the tests below will be skipped.
- * 
- * This test is anyway going to be passed but the failure example is covered
- * in 03DependencyFailureTest.php 
- */
-
-class DependencyTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * This is a simple test but it returns a value also.
-     * Multiple functions could be dependent on this function.
-     * 
-     * @return array 
-     */
-    public function testEmpty()
-    {
-        $stack = array();
-        $this->assertEmpty($stack);
-
-        return $stack;
-    }
-
-    /**
-     * This method is also a test method but its execution depends upon
-     * the value returned by testEmpty method. If testEmpty method report
-     * any error this test will never be fired
-     * 
-     * @param array $stack This is an array return by testEmpty method
-     * @depends testEmpty 
-     */
-    public function testPush(array $stack)
-    {
-        array_push($stack, 'foo');
-        $this->assertEquals('foo', $stack[count($stack)-1]);
-        $this->assertNotEmpty($stack);
-
-        return $stack;
-    }
-
-    /**
-     * This method is also a test method but its execution depends upon
-     * the value returned by testEmpty method. If testEmpty method report
-     * any error this test will never be fired
-     * 
-     * @param array $stack This is an array return by testEmpty method
-     * @depends testPush
-     */
-    public function testPop(array $stack)
-    {
-        $this->assertEquals('foo', array_pop($stack));
-        $this->assertEmpty($stack);
-    }
-}
+<?php
+/**
+ * This class demonstrate the a lot of tests could be dependent on each others 
+ * and they could use the return value of each function executed as the input of another.
+ * 
+ * If any of the function failed to give the return value, if it get failed
+ * all the tests below will be skipped.
+ * 
+ * This test is anyway going to be passed but the failure example is covered
+ * in 03DependencyFailureTest.php 
+ */
+
+class DependencyTest extends PHPUnit_Framework_TestCase
+{
+    /**
+     * This is a simple test but it returns a value also.
+     * Multiple functions could be dependent on this function.
+     * 
+     * @return array 
+     */
+    public function testEmpty()
+    {
+        $stack = array();
+        $this->assertEmpty($stack);
+ 
+        return $stack;
+    }
+ 
+    /**
+     * This method is also a test method but its execution depends upon
+     * the value returned by testEmpty method. If testEmpty method report
+     * any error this test will never be fired
+     * 
+     * @param array $stack This is an array return by testEmpty method
+     * @depends testEmpty 
+     */
+    public function testPush(array $stack)
+    {
+        array_push($stack, 'foo');
+        $this->assertEquals('foo', $stack[count($stack)-1]);
+        $this->assertNotEmpty($stack);
+ 
+        return $stack;
+    }
+ 
+    /**
+     * This method is also a test method but its execution depends upon
+     * the value returned by testEmpty method. If testEmpty method report
+     * any error this test will never be fired
+     * 
+     * @param array $stack This is an array return by testEmpty method
+     * @depends testPush
+     */
+    public function testPop(array $stack)
+    {
+        $this->assertEquals('foo', array_pop($stack));
+        $this->assertEmpty($stack);
+    }
+}
 ?>

03DependencyFailureTest.php

@@ -1,52 +1,52 @@
-<?php
-/**
- * This class is an example of what happened when a function on which other 
- * functions are dependent get failed
- * 
- * Please see the results by running it
- * Result Expected is:
- * 
- * FAILURES!
- * Tests: 1, Assertions: 1, Failures: 1, Skipped: 2.
- */
-
-class DependencyFailureTest extends PHPUnit_Framework_TestCase
-{
-
-    /**
-     * This method is written to fail. testTwo() and
-     * testThree() functions are dependent on this function.
-     * If this function get failed all the dependent function
-     * should fail.
-     *  
-     */
-    public function testOne()
-    {
-        # This should fail :)
-        $this->assertTrue(FALSE);
-        return array();
-    }
-
-    /**
-     * This test will never get executed because the function
-     * it depends will not get passed
-     * 
-     * @depends testOne
-     */
-    public function testTwo($arr)
-    {
-        
-    }
-
-    /**
-     * This test will also never get executed because the function
-     * it depends will not get passed
-     * 
-     * @depends testOne
-     */
-    public function testThree($arr)
-    {
-
-    }
-}
+<?php
+/**
+ * This class is an example of what happened when a function on which other 
+ * functions are dependent get failed
+ * 
+ * Please see the results by running it
+ * Result Expected is:
+ * 
+ * FAILURES!
+ * Tests: 1, Assertions: 1, Failures: 1, Skipped: 2.
+ */
+
+class DependencyFailureTest extends PHPUnit_Framework_TestCase
+{
+    
+    /**
+     * This method is written to fail. testTwo() and
+     * testThree() functions are dependent on this function.
+     * If this function get failed all the dependent function
+     * should fail.
+     *  
+     */
+    public function testOne()
+    {
+        # This should fail :)
+        $this->assertTrue(FALSE);
+        return array();
+    }
+ 
+    /**
+     * This test will never get executed because the function
+     * it depends will not get passed
+     * 
+     * @depends testOne
+     */
+    public function testTwo($arr)
+    {
+
+    }
+    
+    /**
+     * This test will also never get executed because the function
+     * it depends will not get passed
+     * 
+     * @depends testOne
+     */
+    public function testThree($arr)
+    {
+        
+    }
+}
 ?>

04DataProvider.php

@@ -1,46 +1,46 @@
-<?php
-/**
- * This example show that how we can write functions which will act as
- * a data providor for another test.
- * 
- * The providor can send data in a array if we have to send multiple variables
- * and it may send multidimentional array to feed multiple values to assert.
- */
-
-class DataTest extends PHPUnit_Framework_TestCase
-{
-    /**
-     * This function will get data from its data providor function 'providor'.
-     * The function name should be mentioned in the tag 'dataProvider' preceeded 
-     * by its function name  
-     * 
-     * @dataProvider provider
-     */
-    public function testAdd($a, $b, $c)
-    {
-        $this->assertEquals($c, $a + $b);
-    }
-
-    public function provider()
-    {
-        $return1 = array(
-          array(0, 0, 0),
-          array(0, 1, 1),
-          array(1, 0, 1),
-          array(1, 1, 3)
-        );
-
-        $return2 = array(
-          array(0, 0, 0),
-          array(0, 1, 1),
-          array(1, 0, 1),
-          array(1, 1, 2)
-        );
-
-        $return = $return1;
-        //$return = $return2;
-        //Uncommenting this line will pass this test
-        return $return;
-    }
-}
+<?php
+/**
+ * This example show that how we can write functions which will act as
+ * a data providor for another test.
+ * 
+ * The providor can send data in a array if we have to send multiple variables
+ * and it may send multidimentional array to feed multiple values to assert.
+ */
+
+class DataTest extends PHPUnit_Framework_TestCase
+{
+    /**
+     * This function will get data from its data providor function 'providor'.
+     * The function name should be mentioned in the tag 'dataProvider' preceeded 
+     * by its function name  
+     * 
+     * @dataProvider provider
+     */
+    public function testAdd($a, $b, $c)
+    {
+        $this->assertEquals($c, $a + $b);
+    }
+ 
+    public function provider()
+    {
+        $return1 = array(
+          array(0, 0, 0),
+          array(0, 1, 1),
+          array(1, 0, 1),
+          array(1, 1, 3)
+        );
+        
+        $return2 = array(
+          array(0, 0, 0),
+          array(0, 1, 1),
+          array(1, 0, 1),
+          array(1, 1, 2)
+        );
+        
+        $return = $return1;
+        //$return = $return2;
+        //Uncommenting this line will pass this test
+        return $return;
+    }
+}
 ?>