Unit tests for PMA_getPageIdsAndNames() and PMA_getHtmlForEditOrDelet…

…ePages()

Signed-off-by: Bimal Yashodha <kb.yashodha@gmail.com>

libraries/designer.lib.php

@@ -9,6 +9,8 @@
     exit;
 }
 
+require_once 'libraries/relation.lib.php';
+
 /**
  * Function to get html for displaying the page edit/delete form
  *
@@ -101,7 +103,7 @@ function PMA_getHtmlForPageSaveAs($db)
 
 /**
  * Retrieve IDs and names of schema pages
- * 
+ *
  * @param string $db database name
  *
  * @return array array of schema page id and names
@@ -117,7 +119,7 @@ function PMA_getPageIdsAndNames($db)
     $page_rs = PMA_queryAsControlUser(
         $page_query, false, PMA_DatabaseInterface::QUERY_STORE
     );
-    
+
     $result = array();
     while ($curr_page = $GLOBALS['dbi']->fetchAssoc($page_rs)) {
         $result[$curr_page['page_nr']] = $curr_page['page_descr'];

test/libraries/PMA_designer_test.php

@@ -0,0 +1,118 @@
+<?php
+/**
+ * Tests for libraries/designer.lib.php
+ *
+ * @package PhpMyAdmin-test
+ */
+/*
+ * Include to test.
+ */
+require_once 'libraries/designer.lib.php';
+
+require_once 'libraries/database_interface.inc.php';
+require_once 'libraries/Util.class.php';
+require_once 'libraries/php-gettext/gettext.inc';
+require_once 'libraries/url_generating.lib.php';
+require_once 'libraries/relation.lib.php';
+
+/**
+ * Tests for libraries/designer.lib.php
+ *
+ * @package PhpMyAdmin-test
+ */
+class PMA_DesginerTest extends PHPUnit_Framework_TestCase
+{
+
+    /**
+     * Setup for test cases
+     *
+     * @return void
+     */
+    public function setup()
+    {
+        $GLOBALS['server'] = 1;
+        $GLOBALS['cfg']['ServerDefault'] = 1;
+
+        $_SESSION = array(
+            'relation' => array(
+                '1' => array('db' => 'pmadb', 'pdf_pages' => 'pdf_pages')
+            ),
+            ' PMA_token ' => 'token'
+        );
+    }
+
+    private function _mockDatabaseInteraction($db)
+    {
+        $dbi = $this->getMockBuilder('PMA_DatabaseInterface')
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $dbi->expects($this->at(0))
+            ->method('tryQuery')
+            ->with(
+                "SELECT `page_nr`, `page_descr` FROM `pmadb`.`pdf_pages` WHERE db_name = '" . $db . "' ORDER BY `page_nr`",
+                2,
+                PMA_DatabaseInterface::QUERY_STORE,
+                false
+            )
+            ->will($this->returnValue('dummyRS'));
+
+        $dbi->expects($this->at(1))
+            ->method('fetchAssoc')
+            ->with('dummyRS')
+            ->will($this->returnValue(array('page_nr' => '1', 'page_descr' => 'page1')));
+
+        $dbi->expects($this->at(2))
+            ->method('fetchAssoc')
+            ->with('dummyRS')
+            ->will($this->returnValue(array('page_nr' => '2', 'page_descr' => 'page2')));
+
+        $dbi->expects($this->at(3))
+            ->method('fetchAssoc')
+            ->with('dummyRS')
+            ->will($this->returnValue(false ));
+
+        $GLOBALS['dbi'] = $dbi;
+    }
+
+    /**
+     * Test for PMA_getPageIdsAndNames()
+     *
+     * @return void
+     */
+    public function testGetPageIdsAndNames()
+    {
+        $db = 'db';
+        $this->_mockDatabaseInteraction($db);
+
+        $result = PMA_getPageIdsAndNames($db);
+
+        $this->assertEquals(
+            array(
+                '1' => 'page1',
+                '2' => 'page2'
+            ),
+            $result
+        );
+    }
+
+    /**
+     * Test for PMA_getHtmlForEditOrDeletePages()
+     *
+     * @return void
+     */
+    public function testGetHtmlForEditOrDeletePages()
+    {
+        $db = 'db';
+        $operation = 'edit';
+        $this->_mockDatabaseInteraction($db);
+
+        $result = PMA_getHtmlForEditOrDeletePages($db, $operation);
+        $this->assertContains('<input type="hidden" name="' . $operation . '" value="edit" />', $result);
+        $this->assertContains('<select name="selected_page" id="selected_page">', $result);
+        $this->assertContains('<option value="0">', $result);
+        $this->assertContains('<option value="1">page1</option>', $result);
+        $this->assertContains('<option value="2">page2</option>', $result);
+    }
+}
+?>