/usr/share/php/kohana3.1/system/tests/kohana/Http/Header/ValueTest.php is in libkohana3.1-core-php 3.1.4-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/**
* Unit tests for Kohana_HTTP_Header_Value
*
* @group kohana
* @group kohana.http
* @group kohana.http.header
* @group kohana.http.header.value
*
* @see CLI
* @package Kohana
* @category Tests
* @author Kohana Team
* @author BRMatt <matthew@sigswitch.com>
* @copyright (c) 2008-2011 Kohana Team
* @license http://kohanaphp.com/license
*/
class Kohana_HTTP_Header_ValueTest extends Unittest_TestCase
{
/**
* If the header value is composed of a key value pair then the parser
* should return an array of key => value
*
* @test
*/
public function test_parser_returns_array_if_header_contains_key_val()
{
$key_val = Kohana_HTTP_Header_Value::parse_key_value('name=kohana');
$this->assertSame(array('name' => 'kohana'), $key_val);
}
/**
* If the parser is passed a header which doesn't contain a key then it should
* return the header key as a string
*
* @test
* @covers Kohana_HTTP_Header_Value::parse_key_value
*/
public function test_parser_returns_key_as_array_if_value_isnt_present()
{
$this->assertSame(
array('kohana'),
Kohana_HTTP_Header_Value::parse_key_value('kohana')
);
}
/**
* Provides test data for test_parsing_only_splits_on_first_separator()
*
* @return array
*/
public function provider_test_parsing_only_splits_on_first_separator()
{
return array(
array('='),
array('+')
);
}
/**
* If we pass in a string containing multiple occurences of the separator then
* the string should only be split on the first occurence
*
* @test
* @dataProvider provider_test_parsing_only_splits_on_first_separator
* @covers Kohana_HTTP_Header_Value::parse_key_value
*/
public function test_parsing_only_splits_on_first_separator($separator)
{
$key = 'some_value';
$val = 'pie,pizza'.$separator.'cheese';
$key_value = Kohana_HTTP_Header_Value::parse_key_value($key.$separator.$val, $separator);
$this->assertSame(array($key => $val), $key_value);
}
/**
* Provides test data
*
* @return array
*/
public function provider_constructor_throws_exception_if_header_value_type_not_allowed()
{
return array(
array(42),
array(new ArrayObject),
);
}
/**
* If the constructor is passed a value of type other than string|array then it should
* throw a HTTP_Exception_500
*
* @test
* @dataProvider provider_constructor_throws_exception_if_header_value_type_not_allowed
* @expectedException HTTP_Exception_500
* @param mixed The header value to pass to the constructor
*/
public function test_constructor_throws_exception_if_header_value_type_not_allowed($header)
{
new Kohana_HTTP_Header_Value($header);
}
/**
* When the constructor is passed an array of values it should extract the appropriate values
* and set them in the object's properties
*
* @test
* @covers Kohana_HTTP_Header_Value
*/
public function test_constructor_allows_and_parses_header_in_array_format()
{
$input = array(
'key' => 'name',
'value' => 'kohana',
'properties' => array(
'ttl' => '60'
)
);
$header = new Kohana_HTTP_Header_Value($input);
$this->assertSame($input['key'], $header->key);
$this->assertSame($input['value'], $header->value);
$this->assertSame($input['properties'], $header->properties);
}
/**
* Provides test data
*
* @return array
*/
public function provider_compiles_down_to_valid_header_when_cast_to_string()
{
return array(
// Basic test, try and achieve what the doccomment says it can do
array(
'name=value; property; another_property=property_value',
array(
'key' => 'name',
'value' => 'value',
'properties' => array('property', 'another_property' => 'property_value')
),
),
);
}
/**
* When we cast a Kohana_HTTP_Header_Value object to a string it should generate
* a valid header
*
* @test
* @covers Kohana_HTTP_Header_Value::__toString
* @dataProvider provider_compiles_down_to_valid_header_when_cast_to_string
* @param string Expected compiled header
* @param array|string The compiled header
*/
public function test_compiles_down_to_valid_header_when_cast_to_string($expected, $input)
{
$header = new Kohana_HTTP_Header_Value($input);
$this->assertSame($expected, (string) $header);
}
}
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