silverstripe-framework/tests/php/Core/Manifest/ClassManifestTest.php

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<?php
namespace SilverStripe\Core\Tests\Manifest;
use Exception;
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use SilverStripe\Core\Manifest\ClassManifest;
use SilverStripe\Dev\SapphireTest;
/**
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* Tests for the {@link ClassManifest} class.
*/
class ClassManifestTest extends SapphireTest
{
/**
* @var string
*/
protected $base;
/**
* @var ClassManifest
*/
protected $manifest;
/**
* @var ClassManifest
*/
protected $manifestTests;
public function setUp()
{
parent::setUp();
$this->base = dirname(__FILE__) . '/fixtures/classmanifest';
$this->manifest = new ClassManifest($this->base, false);
$this->manifestTests = new ClassManifest($this->base, true);
}
public function testGetItemPath()
{
$expect = array(
'CLASSA' => 'module/classes/ClassA.php',
'ClassA' => 'module/classes/ClassA.php',
'classa' => 'module/classes/ClassA.php',
'INTERFACEA' => 'module/interfaces/InterfaceA.php',
'InterfaceA' => 'module/interfaces/InterfaceA.php',
'interfacea' => 'module/interfaces/InterfaceA.php',
'TestTraitA' => 'module/traits/TestTraitA.php',
'TestNamespace\Testing\TestTraitB' => 'module/traits/TestTraitB.php'
);
foreach ($expect as $name => $path) {
$this->assertEquals("{$this->base}/$path", $this->manifest->getItemPath($name));
}
}
public function testGetClasses()
{
$expect = array(
'classa' => "{$this->base}/module/classes/ClassA.php",
'classb' => "{$this->base}/module/classes/ClassB.php",
'classc' => "{$this->base}/module/classes/ClassC.php",
'classd' => "{$this->base}/module/classes/ClassD.php",
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'classe' => "{$this->base}/module/classes/ClassE.php",
);
$this->assertEquals($expect, $this->manifest->getClasses());
}
public function testGetClassNames()
{
$this->assertEquals(
['classa', 'classb', 'classc', 'classd', 'classe'],
$this->manifest->getClassNames()
);
}
public function testGetTraitNames()
{
$this->assertEquals(
array('testtraita', 'testnamespace\testing\testtraitb'),
$this->manifest->getTraitNames()
);
}
public function testGetDescendants()
{
$expect = array(
'classa' => array('ClassC', 'ClassD'),
'classc' => array('ClassD')
);
$this->assertEquals($expect, $this->manifest->getDescendants());
}
public function testGetDescendantsOf()
{
$expect = array(
'CLASSA' => array('ClassC', 'ClassD'),
'classa' => array('ClassC', 'ClassD'),
'CLASSC' => array('ClassD'),
'classc' => array('ClassD')
);
foreach ($expect as $class => $desc) {
$this->assertEquals($desc, $this->manifest->getDescendantsOf($class));
}
}
public function testGetInterfaces()
{
$expect = array(
'interfacea' => "{$this->base}/module/interfaces/InterfaceA.php",
'interfaceb' => "{$this->base}/module/interfaces/InterfaceB.php"
);
$this->assertEquals($expect, $this->manifest->getInterfaces());
}
public function testGetImplementors()
{
$expect = array(
'interfacea' => array('ClassB'),
'interfaceb' => array('ClassC')
);
$this->assertEquals($expect, $this->manifest->getImplementors());
}
public function testGetImplementorsOf()
{
$expect = array(
'INTERFACEA' => array('ClassB'),
'interfacea' => array('ClassB'),
'INTERFACEB' => array('ClassC'),
'interfaceb' => array('ClassC')
);
foreach ($expect as $interface => $impl) {
$this->assertEquals($impl, $this->manifest->getImplementorsOf($interface));
}
}
public function testTestManifestIncludesTestClasses()
{
$this->assertNotContains('testclassa', array_keys($this->manifest->getClasses()));
$this->assertContains('testclassa', array_keys($this->manifestTests->getClasses()));
}
public function testManifestExcludeFilesPrefixedWithUnderscore()
{
$this->assertNotContains('ignore', array_keys($this->manifest->getClasses()));
}
/**
* Assert that ClassManifest throws an exception when it encounters two files
* which contain classes with the same name
*/
public function testManifestWarnsAboutDuplicateClasses()
{
$this->setExpectedException(Exception::class);
new ClassManifest(dirname(__FILE__) . '/fixtures/classmanifest_duplicates', false);
}
}