function testExtracterWithQuotes()
{
$file = dirname(__FILE__) . '/test_files/test-quotes.ezt';
$source = new ezcTemplateSourceCode($file, $file);
$source->load();
$parser = new ezcTemplateParser($source, new ezcTemplate());
$tst = $parser->parseIntoNodeTree();
$et = new ezcTemplateTranslationStringExtracter($parser);
$eted = $tst->accept($et);
$tr = $et->getStrings();
self::assertEquals(array('Test quotes: \'test\'.', 'Test quotes: "test".', 'Test quotes: \'test\' "test".', 'Test quotes: "test" \'test\'.'), array_keys($tr['un']));
}
/**
* Creates the TST tree structure from the source code.
*
* @return void
*/
public function parseIntoNodeTree()
{
if (!$this->source->hasCode()) {
throw new ezcTemplateException(ezcTemplateSourceToTstErrorMessages::MSG_NO_SOURCE_CODE);
}
$sourceText = $this->source->code;
$cursor = new ezcTemplateCursor($sourceText);
$this->textElements = array();
$parser = new ezcTemplateProgramSourceToTstParser($this, null, null);
$parser->setAllCursors($cursor);
if (!$parser->parse()) {
$currentParser = $parser->getFailingParser();
}
// Trim starting/trailing whitespace
if ($this->trimWhitespace) {
$this->whitespaceRemoval->trimProgram($parser->program);
}
return $parser->program;
}
/**
* Processes the specified template source and returns the output string.
*
* Note: The first time a template is accessed it needs to be compiled so the
* execution time will be higher than subsequent calls.
*
* @param string $location The path to the template file to process, can be a PHP stream.
* @param ezcTemplateConfiguration $config Optional configuration object which overrides
* the default one defined in this object ($configuration).
* @return string
*
* @apichange Remove the test for ezcTemplateLocationInterface as it's deprecated.
*
* @throws ezcTemplateParserException
* If the template could not be compiled.
* @throws ezcTemplateFileNotWriteableException
* If the directory could not be created.
*/
public function process($location, ezcTemplateConfiguration $config = null)
{
if ($config === null) {
$config = $this->configuration;
}
$this->properties["usedConfiguration"] = $config;
$this->properties["tstTree"] = false;
$this->properties["astTree"] = false;
$this->properties["stream"] = $location;
if ($location instanceof ezcTemplateLocation || $location instanceof ezcTemplateLocationInterface) {
$this->properties["file"] = $location;
$this->properties["stream"] = $location->getPath();
} elseif ($config->locator) {
$this->properties["stream"] = $config->locator->translatePath($this->properties["stream"]);
}
if (strlen($this->properties["stream"]) > 0 && !ezcBaseFile::isAbsolutepath($this->properties["stream"])) {
$this->properties["stream"] = $config->templatePath . DIRECTORY_SEPARATOR . $this->properties["stream"];
}
$this->properties["streamStack"][] = $this->properties["stream"];
// lookup compiled code here
$compiled = ezcTemplateCompiledCode::findCompiled($this->properties["stream"], $config->context, $this);
$this->properties["compiledTemplatePath"] = $compiled->path;
$counter = 0;
while (true) {
++$counter;
if ($counter > 3) {
// @todo fix exception
throw new ezcTemplateCompilationFailedException("Failed to create and execute compiled code after " . ($counter - 1) . " tries.");
}
if (file_exists($compiled->path) && (!$config->checkModifiedTemplates || filemtime($this->properties["stream"]) <= filemtime($compiled->path))) {
if (!$config->executeTemplate) {
$this->properties["output"] = "";
return "";
}
try {
// execute compiled code here
$this->properties["output"] = $compiled->execute();
return $this->properties["output"];
} catch (ezcTemplateOutdatedCompilationException $e) {
// The compiled file cannot be used so we need to recompile it
}
}
$this->createDirectory(dirname($compiled->path));
// get the compiled path.
// use parser here
$source = new ezcTemplateSourceCode($this->properties["stream"], $this->properties["stream"]);
$source->load();
$parser = new ezcTemplateParser($source, $this);
$this->properties["tstTree"] = $parser->parseIntoNodeTree();
if ($parser->hasCacheBlocks && !$config->disableCache) {
$fetchCacheInfo = new ezcTemplateFetchCacheInformation();
$this->properties["tstTree"]->accept($fetchCacheInfo);
$tstToAst = new ezcTemplateTstToAstCachedTransformer($parser, $fetchCacheInfo->cacheTst);
} else {
$tstToAst = new ezcTemplateTstToAstTransformer($parser);
}
$this->properties["tstTree"]->accept($tstToAst);
$this->properties["astTree"] = $tstToAst->programNode;
$astToAst = new ezcTemplateAstToAstContextAppender($config->context);
$tstToAst->programNode->accept($astToAst);
// Extra optimization.
$astToAst = new ezcTemplateAstToAstAssignmentOptimizer();
$tstToAst->programNode->accept($astToAst);
$g = new ezcTemplateAstToPhpGenerator($compiled->path, $config);
// Write to the file.
$tstToAst->programNode->accept($g);
// Add to the cache system.
if ($config->cacheManager) {
$config->cacheManager->includeTemplate($this, $this->properties["stream"]);
}
}
// execute compiled code here
throw new ezcTemplateInternalException("Compilation or execution failed");
}
/**
* Test deleting a temporary template file
*/
public function testDelete()
{
copy($this->templatePath . "zhadum.ezt", $this->templateStorePath . "zhadum.ezt");
$src = new ezcTemplateSourceCode($this->templateStorePath . "zhadum.ezt", "planet:zhadum.ezt", "The abyss.");
self::assertTrue(file_exists($this->templateStorePath . "zhadum.ezt"), 'Temporary template file <' . $this->templateStorePath . 'zhadum.ezt> does not exists, copy failed.');
$src->delete();
self::assertSame($this->templateStorePath . "zhadum.ezt", $src->stream, 'Property <stream> does not return correct value.');
self::assertSame("planet:zhadum.ezt", $src->resource, 'Property <resource> does not return correct value.');
self::assertSame("The abyss.", $src->code, 'Property <code> does not return correct value.');
self::assertSame(false, file_exists($this->templateStorePath . "zhadum.ezt"), 'Temporary template file <' . $this->templateStorePath . 'zhadum.ezt> still exist, was supposed to be unlinked.');
self::assertSame(false, $src->isAvailable(), 'Temporary template file <' . $this->templateStorePath . 'zhadum.ezt> does not return false in isAvailable().');
// self::assertSame( null, $src->context, 'Property <context> does not return correct value.' );
}
/**
* Get translation array with translation data for each context from the
* template.
*
* @param string $filename
* @return array(string=>array(ezcTranslationData))
*/
function getTranslationsFromTemplate($filename)
{
$source = new ezcTemplateSourceCode($filename, $filename);
$source->load();
$parser = new ezcTemplateParser($source, new ezcTemplate());
$tst = $parser->parseIntoNodeTree();
$et = new ezcTemplateTranslationStringExtracter($parser);
$eted = $tst->accept($et);
return $et->getStrings();
}
