refs #3227 migrated last remaining test

git-svn-id: http://dev.piwik.org/svn/trunk@7549 59fd770c-687e-43c8-a1e3-f5a4ff64c105

1 files changed, 89 insertions, 0 deletions

diff --git a/tests/resources/staticFileServer.php b/tests/resources/staticFileServer.php
new file mode 100644
index 0000000000..fc647f26af
--- /dev/null
+++ b/tests/resources/staticFileServer.php
@@ -0,0 +1,89 @@
+<?php
+/**
+ * This php file is used to unit test Piwik::serveStaticFile()
+ * To make a comprehensive test suit for Piwik::serveStaticFile() (ie. being able to test combinations of request
+ * headers, being able to test response headers and so on) we need to simulate static file requests in a controlled
+ * environment
+ * The php code which simulates requests using Piwik::serveStaticFile() is provided in the same file (ie. this one)
+ * as the unit testing code for Piwik::serveStaticFile()
+ * This decision has a structural impact on the usual unit test file structure
+ * serveStaticFile.test.php has been created to avoid making too many modifications to /tests/core/Piwik.test.php
+ */
+define('PIWIK_DOCUMENT_ROOT', dirname(__FILE__).'/../../');
+if(file_exists(PIWIK_DOCUMENT_ROOT . '/bootstrap.php'))
+{
+	require_once PIWIK_DOCUMENT_ROOT . '/bootstrap.php';
+}
+
+error_reporting(E_ALL|E_NOTICE);
+@ini_set('display_errors', defined('PIWIK_DISPLAY_ERRORS') ? PIWIK_DISPLAY_ERRORS : @ini_get('display_errors'));
+@ini_set('xdebug.show_exception_trace', 0);
+@ini_set('magic_quotes_runtime', 0);
+
+if(!defined('PIWIK_USER_PATH'))
+{
+	define('PIWIK_USER_PATH', PIWIK_DOCUMENT_ROOT);
+}
+if(!defined('PIWIK_INCLUDE_PATH'))
+{
+	define('PIWIK_INCLUDE_PATH', PIWIK_DOCUMENT_ROOT);
+}
+
+require_once PIWIK_INCLUDE_PATH . '/libs/upgradephp/upgrade.php';
+require_once PIWIK_INCLUDE_PATH . '/core/testMinimumPhpVersion.php';
+
+// NOTE: the code above this comment must be PHP4 compatible
+
+session_cache_limiter('nocache');
+@date_default_timezone_set('UTC');
+require_once PIWIK_INCLUDE_PATH .'/core/Loader.php';
+
+// This is Piwik logo, the static file used in this test suit
+define("TEST_FILE_LOCATION", dirname(__FILE__) . "/lipsum.txt");
+define("TEST_FILE_CONTENT_TYPE", "text/plain");
+
+// Defines http request parameters
+define("FILE_MODE_REQUEST_VAR", "fileMode");
+define("SRV_MODE_REQUEST_VAR", "serverMode");
+define("ZLIB_OUTPUT_REQUEST_VAR", "zlibOutput");
+
+// These constants define which action will be performed by the static server.
+define("NULL_FILE_SRV_MODE", "nullFile");
+define("GHOST_FILE_SRV_MODE", "ghostFile");
+define("TEST_FILE_SRV_MODE", "testFile");
+
+
+/**
+ * If the static file server has been requested, the response sent back to the browser will be the content produced by
+ * the execution of Piwik:serveStaticFile(). In this case, unit tests won't be executed
+ */
+// Getting the server mode
+$staticFileServerMode = Piwik_Common::getRequestVar(SRV_MODE_REQUEST_VAR, "");
+
+// Setting zlib output compression as requested
+ini_set('zlib.output_compression', Piwik_Common::getRequestVar(ZLIB_OUTPUT_REQUEST_VAR, '0'));
+
+if ($staticFileServerMode === "") {
+    throw new Exception("When this testing file is used as a static file server, the request parameter " .
+        SRV_MODE_REQUEST_VAR . " must be provided.");
+}
+
+switch ($staticFileServerMode) {
+    // The static file server calls Piwik::serveStaticFile with a null file
+    case NULL_FILE_SRV_MODE:
+
+        Piwik::serveStaticFile(null, TEST_FILE_CONTENT_TYPE);
+        break;
+
+    // The static file server calls Piwik::serveStaticFile with a non-existing file
+    case GHOST_FILE_SRV_MODE:
+
+        Piwik::serveStaticFile(TEST_FILE_LOCATION . ".ghost", TEST_FILE_CONTENT_TYPE);
+        break;
+
+    // The static file server calls Piwik::serveStaticFile with the test file
+    case TEST_FILE_SRV_MODE:
+
+        Piwik::serveStaticFile(TEST_FILE_LOCATION, TEST_FILE_CONTENT_TYPE);
+        break;
+}
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