public function getTests()
{
$node = Apishka_Templater_Node_Expression_Name::apishka('foo', 1);
$self = Apishka_Templater_Node_Expression_Name::apishka('_self', 1);
$context = Apishka_Templater_Node_Expression_Name::apishka('_context', 1);
$env = new Apishka_Templater_Environment($this->createMock('Apishka_Templater_LoaderInterface'));
return array(array($node, "// line 1\n" . '(isset($context["foo"]) ? $context["foo"] : null)', $env), array($node, $this->getVariableGetter('foo', 1), $env), array($self, "// line 1\n\$this->getTemplateName()"), array($context, "// line 1\n\$context"));
}
public function getTests()
{
$tests = array();
$expr = Apishka_Templater_Node_Expression_Name::apishka('foo', 1);
$attr = Apishka_Templater_Node_Expression_Constant::apishka('bar', 1);
$args = Apishka_Templater_Node_Expression_Array::apishka(array(), 1);
$node = Apishka_Templater_Node_Expression_GetAttr::apishka($expr, $attr, $args, Apishka_Templater_TemplateAbstract::ANY_CALL, 1);
$tests[] = array($node, sprintf('%s%s, "bar", array())', $this->getAttributeGetter(), $this->getVariableGetter('foo', 1)));
$node = Apishka_Templater_Node_Expression_GetAttr::apishka($expr, $attr, $args, Apishka_Templater_TemplateAbstract::ARRAY_CALL, 1);
$tests[] = array($node, sprintf('%s%s, "bar", array(), "array")', $this->getAttributeGetter(), $this->getVariableGetter('foo', 1)));
$args = Apishka_Templater_Node_Expression_Array::apishka(array(), 1);
$args->addElement(Apishka_Templater_Node_Expression_Name::apishka('foo', 1));
$args->addElement(Apishka_Templater_Node_Expression_Constant::apishka('bar', 1));
$node = Apishka_Templater_Node_Expression_GetAttr::apishka($expr, $attr, $args, Apishka_Templater_TemplateAbstract::METHOD_CALL, 1);
$tests[] = array($node, sprintf('%s%s, "bar", array(0 => %s, 1 => "bar"), "method")', $this->getAttributeGetter(), $this->getVariableGetter('foo', 1), $this->getVariableGetter('foo')));
return $tests;
}
public function getTests()
{
$tests = array();
$names = Apishka_Templater_Node::apishka(array(Apishka_Templater_Node_Expression_AssignName::apishka('foo', 1)), array(), 1);
$values = Apishka_Templater_Node::apishka(array(Apishka_Templater_Node_Expression_Constant::apishka('foo', 1)), array(), 1);
$node = Apishka_Templater_Node_Set::apishka(false, $names, $values, 1);
$tests[] = array($node, <<<EOF
// line 1
\$context["foo"] = "foo";
EOF
);
$names = Apishka_Templater_Node::apishka(array(Apishka_Templater_Node_Expression_AssignName::apishka('foo', 1)), array(), 1);
$values = Apishka_Templater_Node::apishka(array(Apishka_Templater_Node_Print::apishka(Apishka_Templater_Node_Expression_Constant::apishka('foo', 1), 1)), array(), 1);
$node = Apishka_Templater_Node_Set::apishka(true, $names, $values, 1);
$tests[] = array($node, <<<EOF
// line 1
ob_start();
echo "foo";
\$context["foo"] = ('' === \$tmp = ob_get_clean()) ? '' : new Apishka_Templater_Markup(\$tmp, \$this->env->getCharset());
EOF
);
$names = Apishka_Templater_Node::apishka(array(Apishka_Templater_Node_Expression_AssignName::apishka('foo', 1)), array(), 1);
$values = Apishka_Templater_Node_Text::apishka('foo', 1);
$node = Apishka_Templater_Node_Set::apishka(true, $names, $values, 1);
$tests[] = array($node, <<<EOF
// line 1
\$context["foo"] = ('' === \$tmp = "foo") ? '' : new Apishka_Templater_Markup(\$tmp, \$this->env->getCharset());
EOF
);
$names = Apishka_Templater_Node::apishka(array(Apishka_Templater_Node_Expression_AssignName::apishka('foo', 1), Apishka_Templater_Node_Expression_AssignName::apishka('bar', 1)), array(), 1);
$values = Apishka_Templater_Node::apishka(array(Apishka_Templater_Node_Expression_Constant::apishka('foo', 1), Apishka_Templater_Node_Expression_Name::apishka('bar', 1)), array(), 1);
$node = Apishka_Templater_Node_Set::apishka(false, $names, $values, 1);
$tests[] = array($node, <<<EOF
// line 1
list(\$context["foo"], \$context["bar"]) = array("foo", {$this->getVariableGetter('bar')});
EOF
);
return $tests;
}
public function getTests()
{
$tests = array();
$t = Apishka_Templater_Node::apishka(array(Apishka_Templater_Node_Expression_Constant::apishka(true, 1), Apishka_Templater_Node_Print::apishka(Apishka_Templater_Node_Expression_Name::apishka('foo', 1), 1)), array(), 1);
$else = null;
$node = Apishka_Templater_Node_If::apishka($t, $else, 1);
$tests[] = array($node, <<<EOF
// line 1
if (true) {
echo {$this->getVariableGetter('foo')};
}
EOF
);
$t = Apishka_Templater_Node::apishka(array(Apishka_Templater_Node_Expression_Constant::apishka(true, 1), Apishka_Templater_Node_Print::apishka(Apishka_Templater_Node_Expression_Name::apishka('foo', 1), 1), Apishka_Templater_Node_Expression_Constant::apishka(false, 1), Apishka_Templater_Node_Print::apishka(Apishka_Templater_Node_Expression_Name::apishka('bar', 1), 1)), array(), 1);
$else = null;
$node = Apishka_Templater_Node_If::apishka($t, $else, 1);
$tests[] = array($node, <<<EOF
// line 1
if (true) {
echo {$this->getVariableGetter('foo')};
} elseif (false) {
echo {$this->getVariableGetter('bar')};
}
EOF
);
$t = Apishka_Templater_Node::apishka(array(Apishka_Templater_Node_Expression_Constant::apishka(true, 1), Apishka_Templater_Node_Print::apishka(Apishka_Templater_Node_Expression_Name::apishka('foo', 1), 1)), array(), 1);
$else = Apishka_Templater_Node_Print::apishka(Apishka_Templater_Node_Expression_Name::apishka('bar', 1), 1);
$node = Apishka_Templater_Node_If::apishka($t, $else, 1);
$tests[] = array($node, <<<EOF
// line 1
if (true) {
echo {$this->getVariableGetter('foo')};
} else {
echo {$this->getVariableGetter('bar')};
}
EOF
);
return $tests;
}
/**
* Parses arguments.
*
* @param bool $namedArguments Whether to allow named arguments or not
* @param bool $definition Whether we are parsing arguments for a function definition
* @param bool $firstNoNamed Whether first argument no named and other has name
*
* @throws Apishka_Templater_Error_Syntax
*
* @return Apishka_Templater_Node
*/
public function parseArguments($namedArguments = false, $definition = false, $firstNoNamed = false)
{
$args = array();
$stream = $this->parser->getStream();
$stream->expect(Apishka_Templater_Token::PUNCTUATION_TYPE, '(', 'A list of arguments must begin with an opening parenthesis');
while (!$stream->test(Apishka_Templater_Token::PUNCTUATION_TYPE, ')')) {
if (!empty($args)) {
$stream->expect(Apishka_Templater_Token::PUNCTUATION_TYPE, ',', 'Arguments must be separated by a comma');
}
if ($firstNoNamed && empty($args)) {
$value = $this->parseExpression();
$args['__first_arg__'] = $value;
continue;
}
if ($definition) {
$token = $stream->expect(Apishka_Templater_Token::NAME_TYPE, null, 'An argument must be a name');
$value = Apishka_Templater_Node_Expression_Name::apishka($token->getValue(), $this->parser->getCurrentToken()->getLine());
} else {
$value = $this->parseExpression();
}
$name = null;
if ($namedArguments && ($token = $stream->nextIf(Apishka_Templater_Token::OPERATOR_TYPE, '='))) {
if (!$value instanceof Apishka_Templater_Node_Expression_Name) {
throw new Apishka_Templater_Error_Syntax(sprintf('A parameter name must be a string, "%s" given.', get_class($value)), $token->getLine(), $this->parser->getFilename());
}
$name = $value->getAttribute('name');
if ($definition) {
$value = $this->parsePrimaryExpression();
if (!$this->checkConstantExpression($value)) {
throw new Apishka_Templater_Error_Syntax(sprintf('A default value for an argument must be a constant (a boolean, a string, a number, or an array).'), $token->getLine(), $this->parser->getFilename());
}
} else {
$value = $this->parseExpression();
}
}
if ($definition) {
if (null === $name) {
$name = $value->getAttribute('name');
$value = Apishka_Templater_Node_Expression_Constant::apishka(null, $this->parser->getCurrentToken()->getLine());
}
$args[$name] = $value;
} else {
if (null === $name) {
$args[] = $value;
} else {
$args[$name] = $value;
}
}
}
$stream->expect(Apishka_Templater_Token::PUNCTUATION_TYPE, ')', 'A list of arguments must be closed by a parenthesis');
return Apishka_Templater_Node::apishka($args);
}
public function getTests()
{
$tests = array();
$keyTarget = Apishka_Templater_Node_Expression_AssignName::apishka('key', 1);
$valueTarget = Apishka_Templater_Node_Expression_AssignName::apishka('item', 1);
$seq = Apishka_Templater_Node_Expression_Name::apishka('items', 1);
$ifexpr = null;
$body = Apishka_Templater_Node::apishka(array(Apishka_Templater_Node_Print::apishka(Apishka_Templater_Node_Expression_Name::apishka('foo', 1), 1)), array(), 1);
$else = null;
$node = Apishka_Templater_Node_For::apishka($keyTarget, $valueTarget, $seq, $ifexpr, $body, $else, 1);
$node->setAttribute('with_loop', false);
$tests[] = array($node, <<<EOF
// line 1
\$context['_parent'] = \$context;
\$context['_seq'] = twig_ensure_traversable({$this->getVariableGetter('items')});
foreach (\$context['_seq'] as \$context["key"] => \$context["item"]) {
echo {$this->getVariableGetter('foo')};
}
\$_parent = \$context['_parent'];
unset(\$context['_seq'], \$context['_iterated'], \$context['key'], \$context['item'], \$context['_parent'], \$context['loop']);
\$context = array_intersect_key(\$context, \$_parent) + \$_parent;
EOF
);
$keyTarget = Apishka_Templater_Node_Expression_AssignName::apishka('k', 1);
$valueTarget = Apishka_Templater_Node_Expression_AssignName::apishka('v', 1);
$seq = Apishka_Templater_Node_Expression_Name::apishka('values', 1);
$ifexpr = null;
$body = Apishka_Templater_Node::apishka(array(Apishka_Templater_Node_Print::apishka(Apishka_Templater_Node_Expression_Name::apishka('foo', 1), 1)), array(), 1);
$else = null;
$node = Apishka_Templater_Node_For::apishka($keyTarget, $valueTarget, $seq, $ifexpr, $body, $else, 1);
$node->setAttribute('with_loop', true);
$tests[] = array($node, <<<EOF
// line 1
\$context['_parent'] = \$context;
\$context['_seq'] = twig_ensure_traversable({$this->getVariableGetter('values')});
\$context['loop'] = array(
'parent' => \$context['_parent'],
'index0' => 0,
'index' => 1,
'first' => true,
);
if (is_array(\$context['_seq']) || (is_object(\$context['_seq']) && \$context['_seq'] instanceof Countable)) {
\$length = count(\$context['_seq']);
\$context['loop']['revindex0'] = \$length - 1;
\$context['loop']['revindex'] = \$length;
\$context['loop']['length'] = \$length;
\$context['loop']['last'] = 1 === \$length;
}
foreach (\$context['_seq'] as \$context["k"] => \$context["v"]) {
echo {$this->getVariableGetter('foo')};
++\$context['loop']['index0'];
++\$context['loop']['index'];
\$context['loop']['first'] = false;
if (isset(\$context['loop']['length'])) {
--\$context['loop']['revindex0'];
--\$context['loop']['revindex'];
\$context['loop']['last'] = 0 === \$context['loop']['revindex0'];
}
}
\$_parent = \$context['_parent'];
unset(\$context['_seq'], \$context['_iterated'], \$context['k'], \$context['v'], \$context['_parent'], \$context['loop']);
\$context = array_intersect_key(\$context, \$_parent) + \$_parent;
EOF
);
$keyTarget = Apishka_Templater_Node_Expression_AssignName::apishka('k', 1);
$valueTarget = Apishka_Templater_Node_Expression_AssignName::apishka('v', 1);
$seq = Apishka_Templater_Node_Expression_Name::apishka('values', 1);
$ifexpr = Apishka_Templater_Node_Expression_Constant::apishka(true, 1);
$body = Apishka_Templater_Node::apishka(array(Apishka_Templater_Node_Print::apishka(Apishka_Templater_Node_Expression_Name::apishka('foo', 1), 1)), array(), 1);
$else = null;
$node = Apishka_Templater_Node_For::apishka($keyTarget, $valueTarget, $seq, $ifexpr, $body, $else, 1);
$node->setAttribute('with_loop', true);
$tests[] = array($node, <<<EOF
// line 1
\$context['_parent'] = \$context;
\$context['_seq'] = twig_ensure_traversable({$this->getVariableGetter('values')});
\$context['loop'] = array(
'parent' => \$context['_parent'],
'index0' => 0,
'index' => 1,
'first' => true,
);
foreach (\$context['_seq'] as \$context["k"] => \$context["v"]) {
if (true) {
echo {$this->getVariableGetter('foo')};
++\$context['loop']['index0'];
++\$context['loop']['index'];
\$context['loop']['first'] = false;
}
}
\$_parent = \$context['_parent'];
unset(\$context['_seq'], \$context['_iterated'], \$context['k'], \$context['v'], \$context['_parent'], \$context['loop']);
\$context = array_intersect_key(\$context, \$_parent) + \$_parent;
EOF
);
$keyTarget = Apishka_Templater_Node_Expression_AssignName::apishka('k', 1);
$valueTarget = Apishka_Templater_Node_Expression_AssignName::apishka('v', 1);
$seq = Apishka_Templater_Node_Expression_Name::apishka('values', 1);
$ifexpr = null;
$body = Apishka_Templater_Node::apishka(array(Apishka_Templater_Node_Print::apishka(Apishka_Templater_Node_Expression_Name::apishka('foo', 1), 1)), array(), 1);
$else = Apishka_Templater_Node_Print::apishka(Apishka_Templater_Node_Expression_Name::apishka('foo', 1), 1);
$node = Apishka_Templater_Node_For::apishka($keyTarget, $valueTarget, $seq, $ifexpr, $body, $else, 1);
$node->setAttribute('with_loop', true);
$tests[] = array($node, <<<EOF
// line 1
\$context['_parent'] = \$context;
\$context['_seq'] = twig_ensure_traversable({$this->getVariableGetter('values')});
\$context['_iterated'] = false;
\$context['loop'] = array(
'parent' => \$context['_parent'],
'index0' => 0,
'index' => 1,
'first' => true,
);
if (is_array(\$context['_seq']) || (is_object(\$context['_seq']) && \$context['_seq'] instanceof Countable)) {
\$length = count(\$context['_seq']);
\$context['loop']['revindex0'] = \$length - 1;
\$context['loop']['revindex'] = \$length;
\$context['loop']['length'] = \$length;
\$context['loop']['last'] = 1 === \$length;
}
foreach (\$context['_seq'] as \$context["k"] => \$context["v"]) {
echo {$this->getVariableGetter('foo')};
\$context['_iterated'] = true;
++\$context['loop']['index0'];
++\$context['loop']['index'];
\$context['loop']['first'] = false;
if (isset(\$context['loop']['length'])) {
--\$context['loop']['revindex0'];
--\$context['loop']['revindex'];
\$context['loop']['last'] = 0 === \$context['loop']['revindex0'];
}
}
if (!\$context['_iterated']) {
echo {$this->getVariableGetter('foo')};
}
\$_parent = \$context['_parent'];
unset(\$context['_seq'], \$context['_iterated'], \$context['k'], \$context['v'], \$context['_parent'], \$context['loop']);
\$context = array_intersect_key(\$context, \$_parent) + \$_parent;
EOF
);
return $tests;
}
public function getTestsForString()
{
return array(array('{{ "foo" }}', Apishka_Templater_Node_Expression_Constant::apishka('foo', 1)), array('{{ "foo #{bar}" }}', Apishka_Templater_Node_Expression_Binary_Concat::apishka(Apishka_Templater_Node_Expression_Constant::apishka('foo ', 1), Apishka_Templater_Node_Expression_Name::apishka('bar', 1), 1)), array('{{ "foo #{bar} baz" }}', Apishka_Templater_Node_Expression_Binary_Concat::apishka(Apishka_Templater_Node_Expression_Binary_Concat::apishka(Apishka_Templater_Node_Expression_Constant::apishka('foo ', 1), Apishka_Templater_Node_Expression_Name::apishka('bar', 1), 1), Apishka_Templater_Node_Expression_Constant::apishka(' baz', 1), 1)), array('{{ "foo #{"foo #{bar} baz"} baz" }}', Apishka_Templater_Node_Expression_Binary_Concat::apishka(Apishka_Templater_Node_Expression_Binary_Concat::apishka(Apishka_Templater_Node_Expression_Constant::apishka('foo ', 1), Apishka_Templater_Node_Expression_Binary_Concat::apishka(Apishka_Templater_Node_Expression_Binary_Concat::apishka(Apishka_Templater_Node_Expression_Constant::apishka('foo ', 1), Apishka_Templater_Node_Expression_Name::apishka('bar', 1), 1), Apishka_Templater_Node_Expression_Constant::apishka(' baz', 1), 1), 1), Apishka_Templater_Node_Expression_Constant::apishka(' baz', 1), 1)));
}
