public function testReturnedSafeString()
{
$testinglinkHelper = $this->runtime->getHelper("testinglink");
$result = $testinglinkHelper("https://github.com", "GitHub");
$this->assertInstanceOf(Handlebars\SafeString::class, $result);
$this->assertEquals('<a href="https://github.com">GitHub</a>', (string) $result);
}
protected function setUp()
{
$runtime = new Handlebars\Runtime();
$runtime->addHelper("startswithfoo", function ($value) {
return "foo{$value}";
});
$runtime->addHelper("testinglink", function ($url, $text) {
$string = sprintf('<a href="%1$s">%2$s</a>', $url, $text);
return new Handlebars\SafeString($string);
});
$argumentParserFactory = new Handlebars\Argument\ArgumentParserFactory(new Handlebars\Argument\ArgumentListFactory());
$this->compiler = new Handlebars\Compiler($runtime, new Handlebars\TokenizerFactory(), $argumentParserFactory);
}
/**
* @param array $node
* @return string
* @throws Exception
*/
protected function generatePartial(array $node) : string
{
$argumentList = $this->parseArguments($node['value']);
$args = $argumentList->getArguments();
$partialNameArg = array_shift($args);
$partial = $this->runtime->getPartial($partialNameArg->getRawValue());
if (is_null($partial) === true) {
if ($partialNameArg instanceof StringArgument) {
$partial = $partialNameArg->getRawValue();
} else {
// TODO: Add message
throw new Exception();
}
}
$compiler = new static($this->runtime, $this->tokenizerFactory, $this->argumentParserFactory);
$code = $compiler->compile($partial, $this->offset + 3);
// If there is at least one other argument, use it
// as the scope for the partial.
if (count($args)) {
$scope = '\\r\\t\\1' . $args[0]->getValue() . ', ';
} else {
$scope = '';
}
$hash = array();
foreach ($argumentList->getNamedArguments() as $key => $value) {
$hash[$key] = sprintf('\'%s\' => %s', $key, $value->getValue());
}
if (empty($hash)) {
$hash = '';
} else {
$hash = '\\r\\t\\1\\1\\1' . implode(', \\r\\t\\1\\1\\1', $hash) . '\\r\\t\\1\\1';
}
$layout = str_replace(array('\\r', '\\t', '\\1'), array("\n", str_repeat(' ', $this->offset), str_repeat(' ', 1)), '\\r\\t$buffer .= $this->runtime->getHelper(\'noop\')(' . $scope . '\\r\\t\\1array(' . '\\r\\t\\1\\1\'name\' => \'noop\',' . '\\r\\t\\1\\1\'hash\' => array(' . $hash . '),' . '\\r\\t\\1\\1\'fn\' => function($context = null) use ($data) {' . '\\r\\t\\1\\1\\1if (is_array($context)) {' . '\\r\\t\\1\\1\\1\\1$data->push($context);' . '\\r\\t\\1\\1\\1}' . '\\r\\r\\t\\1\\1\\1$buffer = \'\';' . '%s' . '\\r\\t\\1\\1\\1if (is_array($context)) {' . '\\r\\t\\1\\1\\1\\1$data->pop();' . '\\r\\t\\1\\1\\1}' . '\\r\\r\\t\\1\\1\\1return $buffer;' . '\\r\\t\\1\\1},' . '\\r\\t\\1\\1\'inverse\' => function() {},' . '\\r\\t\\1)' . '\\r\\t);\\r');
return sprintf($layout, $code);
}
public function testAddPartial3()
{
$runtime = new Handlebars\Runtime();
$runtime->addPartial("foo", "This is {{ foo }}");
$runtime->addPartial("bar", "Foo is not {{ something }}");
$handlebars = new Handlebars\Handlebars($runtime, call_user_func($this->compilerFactory, $runtime), $this->dataFactory);
$template = $handlebars->compile("{{> foo }} ... {{> bar zoo something='Amazing'}}");
$result = $template->render(array("foo" => "FOO", "bar" => "BAR", "zoo" => array("bar" => "ZOO")));
$this->assertEquals("This is FOO ... Foo is not Amazing", $result);
}
