move to tests

1 files changed, 300 insertions, 0 deletions

diff --git a/tests/test_tools/simpletest/runner.php b/tests/test_tools/simpletest/runner.php
new file mode 100644
index 00000000..411efe7e
--- /dev/null
+++ b/tests/test_tools/simpletest/runner.php
@@ -0,0 +1,300 @@
+<?php
+    /**
+     *	Base include file for SimpleTest
+     *	@package	SimpleTest
+     *	@subpackage	UnitTester
+     *	@version	$Id: runner.php,v 1.29 2005/01/11 04:03:46 lastcraft Exp $
+     */
+    
+    /**#@+
+     * Includes SimpleTest files and defined the root constant
+     * for dependent libraries.
+     */
+    require_once(dirname(__FILE__) . '/errors.php');
+    require_once(dirname(__FILE__) . '/options.php');
+    require_once(dirname(__FILE__) . '/scorer.php');
+    require_once(dirname(__FILE__) . '/expectation.php');
+    require_once(dirname(__FILE__) . '/dumper.php');
+    if (! defined('SIMPLE_TEST')) {
+        define('SIMPLE_TEST', dirname(__FILE__) . '/');
+    }
+    /**#@-*/
+    
+    /**
+     *    This is called by the class runner to run a
+     *    single test method. Will also run the setUp()
+     *    and tearDown() methods.
+	 *	  @package SimpleTest
+	 *	  @subpackage UnitTester
+     */
+    class SimpleInvoker {
+        protected $_test_case;
+        
+        /**
+         *    Stashes the test case for later.
+         *    @param SimpleTestCase $test_case  Test case to run.
+         */
+        function SimpleInvoker($test_case) {
+            $this->_test_case = $test_case;
+        }
+        
+        /**
+         *    Accessor for test case being run.
+         *    @return SimpleTestCase    Test case.
+         *    @access public
+         */
+        function getTestCase() {
+            return $this->_test_case;
+        }
+        
+        /**
+         *    Invokes a test method and buffered with setUp()
+         *    and tearDown() calls.
+         *    @param string $method    Test method to call.
+         *    @access public
+         */
+        function invoke($method) {
+            $this->_test_case->setUp();
+            $this->_test_case->$method();
+            $this->_test_case->tearDown();
+        }
+    }
+    
+    /**
+     *    Do nothing decorator. Just passes the invocation
+     *    straight through.
+	 *	  @package SimpleTest
+	 *	  @subpackage UnitTester
+     */
+    class SimpleInvokerDecorator {
+        protected $_invoker;
+        
+        /**
+         *    Stores the invoker to wrap.
+         *    @param SimpleInvoker $invoker  Test method runner.
+         */
+        function SimpleInvokerDecorator($invoker) {
+            $this->_invoker = $invoker;
+        }
+        
+        /**
+         *    Accessor for test case being run.
+         *    @return SimpleTestCase    Test case.
+         *    @access public
+         */
+        function getTestCase() {
+            return $this->_invoker->getTestCase();
+        }
+        
+        /**
+         *    Invokes a test method and buffered with setUp()
+         *    and tearDown() calls.
+         *    @param string $method    Test method to call.
+         *    @access public
+         */
+        function invoke($method) {
+            $this->_invoker->invoke($method);
+        }
+    }
+
+    /**
+     *    Extension that traps errors into an error queue.
+	 *	  @package SimpleTest
+	 *	  @subpackage UnitTester
+     */
+    class SimpleErrorTrappingInvoker extends SimpleInvokerDecorator {
+        
+        /**
+        /**
+         *    Stores the invoker to wrap.
+         *    @param SimpleInvoker $invoker  Test method runner.
+         */
+        function SimpleErrorTrappingInvoker($invoker) {
+            $this->SimpleInvokerDecorator($invoker);
+        }
+        
+        /**
+         *    Invokes a test method and dispatches any
+         *    untrapped errors. Called back from
+         *    the visiting runner.
+         *    @param string $method    Test method to call.
+         *    @access public
+         */
+        function invoke($method) {
+            set_error_handler('simpleTestErrorHandler');
+            parent::invoke($method);
+            $queue = SimpleErrorQueue::instance();
+            while (list($severity, $message, $file, $line, $globals) = $queue->extract()) {
+                $test_case = $this->getTestCase();
+                $test_case->error($severity, $message, $file, $line, $globals);
+            }
+            restore_error_handler();
+        }
+    }
+
+    /**
+     *    The standard runner. Will run every method starting
+     *    with test Basically the
+     *    Mediator pattern.
+	 *	  @package SimpleTest
+	 *	  @subpackage UnitTester
+     */
+    class SimpleRunner {
+        protected $_test_case;
+        protected $_scorer;
+        
+        /**
+         *    Takes in the test case and reporter to mediate between.
+         *    @param SimpleTestCase $test_case  Test case to run.
+         *    @param SimpleScorer $scorer       Reporter to receive events.
+         */
+        function SimpleRunner($test_case, $scorer) {
+            $this->_test_case = $test_case;
+            $this->_scorer = $scorer;
+        }
+        
+        /**
+         *    Accessor for test case being run.
+         *    @return SimpleTestCase    Test case.
+         *    @access public
+         */
+        function getTestCase() {
+            return $this->_test_case;
+        }
+        
+        /**
+         *    Runs the test methods in the test case.
+         *    @param SimpleTest $test_case    Test case to run test on.
+         *    @param string $method           Name of test method.
+         *    @access public
+         */
+        function run() {
+            $methods = get_class_methods(get_class($this->_test_case));
+            $invoker = $this->_test_case->createInvoker();
+            foreach ($methods as $method) {
+                if (! $this->_isTest($method)) {
+                    continue;
+                }
+                if ($this->_isConstructor($method)) {
+                    continue;
+                }
+                $this->_scorer->paintMethodStart($method);
+                if ($this->_scorer->shouldInvoke($this->_test_case->getLabel(), $method)) {
+                    $invoker->invoke($method);
+                }
+                $this->_scorer->paintMethodEnd($method);
+            }
+        }
+        
+        /**
+         *    Tests to see if the method is the constructor and
+         *    so should be ignored.
+         *    @param string $method        Method name to try.
+         *    @return boolean              True if constructor.
+         *    @access protected
+         */
+        function _isConstructor($method) {
+            return SimpleTestCompatibility::isA(
+                    $this->_test_case,
+                    strtolower($method));
+        }
+        
+        /**
+         *    Tests to see if the method is a test that should
+         *    be run. Currently any method that starts with 'test'
+         *    is a candidate.
+         *    @param string $method        Method name to try.
+         *    @return boolean              True if test method.
+         *    @access protected
+         */
+        function _isTest($method) {
+            return strtolower(substr($method, 0, 4)) == 'test';
+        }
+
+        /**
+         *    Paints the start of a test method.
+         *    @param string $test_name     Name of test or other label.
+         *    @access public
+         */
+        function paintMethodStart($test_name) {
+            $this->_scorer->paintMethodStart($test_name);
+        }
+        
+        /**
+         *    Paints the end of a test method.
+         *    @param string $test_name     Name of test or other label.
+         *    @access public
+         */
+        function paintMethodEnd($test_name) {
+            $this->_scorer->paintMethodEnd($test_name);
+        }
+        
+        /**
+         *    Chains to the wrapped reporter.
+         *    @param string $message        Message is ignored.
+         *    @access public
+         */
+        function paintPass($message) {
+            $this->_scorer->paintPass($message);
+        }
+        
+        /**
+         *    Chains to the wrapped reporter.
+         *    @param string $message        Message is ignored.
+         *    @access public
+         */
+        function paintFail($message) {
+            $this->_scorer->paintFail($message);
+        }
+        
+        /**
+         *    Chains to the wrapped reporter.
+         *    @param string $message    Text of error formatted by
+         *                              the test case.
+         *    @access public
+         */
+        function paintError($message) {
+            $this->_scorer->paintError($message);
+        }
+        
+        /**
+         *    Chains to the wrapped reporter.
+         *    @param Exception $exception     Object thrown.
+         *    @access public
+         */
+        function paintException($exception) {
+            $this->_scorer->paintException($exception);
+        }
+        
+        /**
+         *    Chains to the wrapped reporter.
+         *    @param string $message        Text to display.
+         *    @access public
+         */
+        function paintMessage($message) {
+            $this->_scorer->paintMessage($message);
+        }
+        
+        /**
+         *    Chains to the wrapped reporter.
+         *    @param string $message        Text to display.
+         *    @access public
+         */
+        function paintFormattedMessage($message) {
+            $this->_scorer->paintFormattedMessage($message);
+        }
+        
+        /**
+         *    Chains to the wrapped reporter.
+         *    @param string $type        Event type as text.
+         *    @param mixed $payload      Message or object.
+         *    @return boolean            Should return false if this
+         *                               type of signal should fail the
+         *                               test suite.
+         *    @access public
+         */
+        function paintSignal($type, $payload) {
+            $this->_scorer->paintSignal($type, $payload);
+        }
+    }
+?>