Viewing file:  IT_api_testcase.php (6.62 KB) -rw-r--r--
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<?php
class IT_api_TestCase extends PHPUnit_TestCase
{
/**
* An HTML_Template_IT object
* @var object
*/
var $tpl;
function IT_api_TestCase($name)
{
$this->PHPUnit_TestCase($name);
}
function setUp()
{
$this->tpl =& new HTML_Template_IT('./templates');
}
function tearDown()
{
unset($this->tpl);
}
function _stripWhitespace($str)
{
return preg_replace('/\\s+/', '', $str);
}
function _methodExists($name)
{
if (in_array(strtolower($name), get_class_methods($this->tpl))) {
return true;
}
$this->assertTrue(false, 'method '. $name . ' not implemented in ' . get_class($this->tpl));
return false;
}
/**
* Tests a setTemplate method
*
*/
function testSetTemplate()
{
$result = $this->tpl->setTemplate('A template', false, false);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Error setting template: '. $result->getMessage());
}
$this->assertEquals('A template', $this->tpl->get());
}
/**
* Tests a loadTemplatefile method
*
*/
function testLoadTemplatefile()
{
$result = $this->tpl->loadTemplatefile('loadtemplatefile.html', false, false);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Error loading template file: '. $result->getMessage());
}
$this->assertEquals('A template', trim($this->tpl->get()));
}
/**
* Tests a setVariable method
*
*/
function testSetVariable()
{
$result = $this->tpl->setTemplate('{placeholder1} {placeholder2} {placeholder3}', true, true);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Error setting template: '. $result->getMessage());
}
// "scalar" call
$this->tpl->setVariable('placeholder1', 'var1');
// array call
$this->tpl->setVariable(array(
'placeholder2' => 'var2',
'placeholder3' => 'var3'
));
$this->assertEquals('var1 var2 var3', $this->tpl->get());
}
/**
* Tests the <!-- INCLUDE --> functionality
*
*/
function testInclude()
{
$result = $this->tpl->loadTemplateFile('include.html', false, false);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Error loading template file: '. $result->getMessage());
}
$this->assertEquals('Master file; Included file', trim($this->tpl->get()));
}
/**
*
*/
function testCurrentBlock()
{
$result = $this->tpl->loadTemplateFile('blockiteration.html', true, true);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Error loading template file: '. $result->getMessage());
}
$this->tpl->setVariable('outer', 'a');
$this->tpl->setCurrentBlock('inner_block');
for ($i = 0; $i < 5; $i++) {
$this->tpl->setVariable('inner', $i + 1);
$this->tpl->parseCurrentBlock();
} // for
$this->assertEquals('a|1|2|3|4|5#', $this->_stripWhitespace($this->tpl->get()));
}
/**
*
*/
function testRemovePlaceholders()
{
$result = $this->tpl->setTemplate('{placeholder1},{placeholder2},{placeholder3}', true, true);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Error setting template: '. $result->getMessage());
}
// we do not set {placeholder3}
$this->tpl->setVariable(array(
'placeholder1' => 'var1',
'placeholder2' => 'var2'
));
$this->assertEquals('var1,var2,', $this->tpl->get());
// Now, we should really add a switch for keeping {stuff} in
// data supplied to setVariable() safe. Until then, removing it should
// be expected behaviour
$result = $this->tpl->setTemplate('{placeholder1},{placeholder2},{placeholder3}', true, true);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Error setting template: '. $result->getMessage());
}
$this->tpl->setVariable(array(
'placeholder1' => 'var1',
'placeholder2' => 'var2',
'placeholder3' => 'var3{stuff}'
));
$this->assertEquals('var1,var2,var3', $this->tpl->get());
}
/**
*
*/
function testTouchBlock()
{
$result = $this->tpl->loadTemplateFile('blockiteration.html', false, true);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Error loading template file: '. $result->getMessage());
}
$this->tpl->setVariable('outer', 'data');
// inner_block should be preserved in output, even if empty
$this->tpl->touchBlock('inner_block');
$this->assertEquals('data|{inner}#', $this->_stripWhitespace($this->tpl->get()));
}
// Not available in stock class
/**
*
*/
/*
function testHideBlock()
{
if (!$this->_methodExists('hideBlock')) {
return;
}
$result = $this->tpl->loadTemplateFile('blockiteration.html', false, true);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Error loading template file: '. $result->getMessage());
}
$this->tpl->setVariable(array(
'outer' => 'data',
'inner' => 'stuff'
));
// inner_block is not empty, but should be removed nonetheless
$this->tpl->hideBlock('inner_block');
$this->assertEquals('data#', $this->_stripWhitespace($this->tpl->get()));
}
*/
/**
*
*/
/*
function testSetGlobalVariable()
{
if (!$this->_methodExists('setGlobalVariable')) {
return;
}
$result = $this->tpl->loadTemplateFile('globals.html', false, true);
if (PEAR::isError($result)) {
$this->assertTrue(false, 'Error loading template file: '. $result->getMessage());
}
$this->tpl->setGlobalVariable('glob', 'glob');
// {var2} is not, block_two should be removed
$this->tpl->setVariable(array(
'var1' => 'one',
'var3' => 'three'
));
for ($i = 0; $i < 3; $i++) {
$this->tpl->setVariable('var4', $i + 1);
$this->tpl->parse('block_four');
} // for
$this->assertEquals('glob:one#glob:three|glob:1|glob:2|glob:3#', $this->_stripWhitespace($this->tpl->get()));
}
*/
}
?>
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