/**
* Test the Json::stringToObject method.
*
* @return void
*
* @since 1.0
*/
public function testStringToObject()
{
$class = AbstractRegistryFormat::getInstance('JSON');
$string1 = '{"title":"Joomla Framework","author":"Me","params":{"show_title":1,"show_abstract":0,"show_author":1,"categories":[1,2]}}';
$string2 = "[section]\nfoo=bar";
$object1 = new \stdClass();
$object1->title = 'Joomla Framework';
$object1->author = 'Me';
$object1->params = new \stdClass();
$object1->params->show_title = 1;
$object1->params->show_abstract = 0;
$object1->params->show_author = 1;
$object1->params->categories = array(1, 2);
$object2 = new \stdClass();
$object2->section = new \stdClass();
$object2->section->foo = 'bar';
$object3 = new \stdClass();
$object3->foo = 'bar';
// Test basic JSON string to object.
$object = $class->stringToObject($string1, array('processSections' => false));
$this->assertThat($object, $this->equalTo($object1), 'Line:' . __LINE__ . ' The complex JSON string should convert into the appropriate object.');
// Test INI format string without sections.
$object = $class->stringToObject($string2, array('processSections' => false));
$this->assertThat($object, $this->equalTo($object3), 'Line:' . __LINE__ . ' The INI string should convert into an object without sections.');
// Test INI format string with sections.
$object = $class->stringToObject($string2, array('processSections' => true));
$this->assertThat($object, $this->equalTo($object2), 'Line:' . __LINE__ . ' The INI string should covert into an object with sections.');
/**
* Test for bad input
* Everything that is not starting with { is handled by
* Format\Ini, which we test seperately
*/
$this->assertThat($class->stringToObject('{key:\'value\''), $this->equalTo(false));
}
/**
* Test the Ini::stringToObject method.
*
* @return void
*
* @since 1.0
*/
public function testStringToObject()
{
$class = AbstractRegistryFormat::getInstance('INI');
$string2 = "[section]\nfoo=bar";
$object1 = new stdClass();
$object1->foo = 'bar';
$object2 = new stdClass();
$object2->section = $object1;
// Test INI format string without sections.
$object = $class->stringToObject($string2, array('processSections' => false));
$this->assertThat($object, $this->equalTo($object1));
// Test INI format string with sections.
$object = $class->stringToObject($string2, array('processSections' => true));
$this->assertThat($object, $this->equalTo($object2));
// Test empty string
$this->assertThat($class->stringToObject(null), $this->equalTo(new stdClass()));
$string3 = "[section]\nfoo=bar\n;Testcomment\nkey=value\n\n/brokenkey=)brokenvalue";
$object2->section->key = 'value';
$this->assertThat($class->stringToObject($string3, array('processSections' => true)), $this->equalTo($object2));
$string4 = "boolfalse=false\nbooltrue=true\nkeywithoutvalue\nnumericfloat=3.1415\nnumericint=42\nkey=\"value\"";
$object3 = new stdClass();
$object3->boolfalse = false;
$object3->booltrue = true;
$object3->numericfloat = 3.1415;
$object3->numericint = 42;
$object3->key = 'value';
$this->assertThat($class->stringToObject($string4), $this->equalTo($object3));
// Trigger the cache - Doing this only to achieve 100% code coverage. ;-)
$this->assertThat($class->stringToObject($string4), $this->equalTo($object3));
}
/**
* Parse a JSON formatted string and convert it into an object.
*
* If the string is not in JSON format, this method will attempt to parse it as INI format.
*
* @param string $data JSON formatted string to convert.
* @param array $options Options used by the formatter.
*
* @return object Data object.
*
* @since 1.0
*/
public function stringToObject($data, array $options = array('processSections' => false))
{
$data = trim($data);
if (substr($data, 0, 1) != '{' && substr($data, -1, 1) != '}') {
return AbstractRegistryFormat::getInstance('Ini')->stringToObject($data, $options);
}
return json_decode($data);
}
/**
* Test input and output data equality.
*
* @return void
*
* @since 1.3.0
*/
public function testDataEquality()
{
$class = AbstractRegistryFormat::getInstance('INI');
$input = "[section1]\nboolfalse=false\nbooltrue=true\nnumericfloat=3.1415\nnumericint=42\nkey=\"value\"\n" . "arrayitem[]=\"item1\"\narrayitem[]=\"item2\"\n\n" . "[section2]\nboolfalse=false\nbooltrue=true\nnumericfloat=3.1415\nnumericint=42\nkey=\"value\"";
$object = $class->stringToObject($input, array('processSections' => true, 'supportArrayValues' => true));
$output = $class->objectToString($object, array('processSections' => true, 'supportArrayValues' => true));
$this->assertEquals($input, $output, 'Line:' . __LINE__ . ' Input and output data must be equal.');
}
/**
* Test input and output data equality.
*
* @return void
*
* @since 1.3.0
*/
public function testDataEquality()
{
$class = AbstractRegistryFormat::getInstance('XML');
// Check for different PHP behavior of displaying boolean false in XML.
$checkFalse = '<check/>' == simplexml_load_string('<test/>')->addChild('check', false)->asXML() ? '/>' : '></node>';
$input = "<?xml version=\"1.0\"?>\n<registry>" . "<node name=\"foo\" type=\"string\">bar</node>" . "<node name=\"booleantrue\" type=\"boolean\">1</node>" . "<node name=\"booleanfalse\" type=\"boolean\"" . $checkFalse . "<node name=\"numericint\" type=\"integer\">42</node>" . "<node name=\"numericfloat\" type=\"double\">3.1415</node>" . "<node name=\"section\" type=\"object\">" . "<node name=\"key\" type=\"string\">value</node>" . "</node>" . "<node name=\"array\" type=\"array\">" . "<node name=\"test1\" type=\"string\">value1</node>" . "</node>" . "</registry>\n";
$object = $class->stringToObject($input);
$output = $class->objectToString($object);
$this->assertEquals($input, $output, 'Line:' . __LINE__ . ' Input and output data must be equal.');
}
/**
* Parse a JSON formatted string and convert it into an object.
*
* If the string is not in JSON format, this method will attempt to parse it as INI format.
*
* @param string $data JSON formatted string to convert.
* @param array $options Options used by the formatter.
*
* @return object Data object.
*
* @since 1.0
* @throws \RuntimeException
*/
public function stringToObject($data, array $options = array('processSections' => false))
{
$data = trim($data);
if (substr($data, 0, 1) != '{' && substr($data, -1, 1) != '}') {
return AbstractRegistryFormat::getInstance('Ini')->stringToObject($data, $options);
}
$decoded = json_decode($data);
// Check for an error decoding the data
if ($decoded === null) {
throw new \RuntimeException(sprintf('Error decoding JSON data: %s', json_last_error_msg()));
}
return $decoded;
}
/**
* Test the Xml::stringToObject method.
*
* @return void
*
* @since 1.0
*/
public function testStringToObject()
{
$class = AbstractRegistryFormat::getInstance('XML');
$object = new stdClass();
$object->foo = 'bar';
$object->booleantrue = true;
$object->booleanfalse1 = false;
$object->booleanfalse2 = false;
$object->numericint = 42;
$object->numericfloat = 3.1415;
$object->section = new stdClass();
$object->section->key = 'value';
$object->array = array('test1' => 'value1');
$string = "<?xml version=\"1.0\"?>\n<registry>" . "<node name=\"foo\" type=\"string\">bar</node>" . "<node name=\"booleantrue\" type=\"boolean\">1</node>" . "<node name=\"booleanfalse1\" type=\"boolean\"></node>" . "<node name=\"booleanfalse2\" type=\"boolean\"/>" . "<node name=\"numericint\" type=\"integer\">42</node>" . "<node name=\"numericfloat\" type=\"double\">3.1415</node>" . "<node name=\"section\" type=\"object\">" . "<node name=\"key\" type=\"string\">value</node>" . "</node>" . "<node name=\"array\" type=\"array\">" . "<node name=\"test1\" type=\"string\">value1</node>" . "</node>" . "</registry>\n";
// Test basic object to string.
$this->assertThat($class->stringToObject($string), $this->equalTo($object));
}
/**
* Sets up the fixture, for example, open a network connection.
* This method is called before a test is executed.
*
* @return void
*
* @since 1.0
*/
public function setUp()
{
$this->fixture = AbstractRegistryFormat::getInstance('Yaml');
}
/**
* Get a namespace in a given string format
*
* @param string $format Format to return the string in
* @param mixed $options Parameters used by the formatter, see formatters for more info
*
* @return string Namespace in string format
*
* @since 1.0
*/
public function toString($format = 'JSON', $options = array())
{
// Return a namespace in a given format
$handler = AbstractRegistryFormat::getInstance($format, $options);
return $handler->objectToString($this->data, $options);
}
/**
* Test getInstance with a non-existent format.
*
* @return void
*
* @expectedException \InvalidArgumentException
* @since 1.0
*/
public function testGetInstanceNonExistent()
{
AbstractRegistryFormat::getInstance('SQL');
}
/**
* Test input and output data equality.
*
* @return void
*
* @since 1.3.0
*/
public function testDataEquality()
{
$this->MarkTestIncomplete('Method is not implemented in the class');
$class = AbstractRegistryFormat::getInstance('PHP');
$input = "<?php\n" . "class myClass {\n" . "\tpublic \$foo = 'bar';\n" . "\tpublic \$quoted = '\"stringwithquotes\"';\n" . "\tpublic \$booleantrue = '1';\n" . "\tpublic \$booleanfalse = '';\n" . "\tpublic \$numericint = '42';\n" . "\tpublic \$numericfloat = '3.1415';\n" . "\tpublic \$section = array(\"key\" => \"value\");\n" . "\tpublic \$array = array(\"nestedarray\" => array(\"test1\" => \"value1\"));\n" . "}\n?>";
$object = $class->stringToObject($input);
$output = $class->objectToString($object);
$this->assertEquals($input, $output, 'Line:' . __LINE__ . ' Input and output data must be equal.');
}
/**
* Test the Php::stringToObject method.
*
* @return void
*
* @since 1.0
*/
public function testStringToObject()
{
$class = AbstractRegistryFormat::getInstance('PHP');
// This method is not implemented in the class. The test is to achieve 100% code coverage
$this->assertTrue($class->stringToObject(''));
}
/**
* Test input and output data equality.
*
* @return void
*
* @since 1.3.0
*/
public function testDataEquality()
{
$class = AbstractRegistryFormat::getInstance('JSON');
$input = '{"title":"Joomla Framework","author":"Me","params":{"show_title":1,"show_abstract":0,"show_author":1,"categories":[1,2]}}';
$object = $class->stringToObject($input);
$output = $class->objectToString($object);
$this->assertEquals($input, $output, 'Line:' . __LINE__ . ' Input and output data must be equal.');
}