<?php
namespace PharIo\Manifest;
class ManifestDocumentTest extends \PHPUnit_Framework_TestCase {
public function testThrowsExceptionWhenFileDoesNotExist() {
$this->expectException(ManifestDocumentException::class);
ManifestDocument::fromFile('/does/not/exist');
}
public function testCanBeCreatedFromFile() {
$this->assertInstanceOf(
ManifestDocument::class,
ManifestDocument::fromFile(__DIR__ . '/../_fixture/phpunit-5.6.5.xml')
);
}
public function testCaneBeConstructedFromString() {
$content = file_get_contents(__DIR__ . '/../_fixture/phpunit-5.6.5.xml');
$this->assertInstanceOf(
ManifestDocument::class,
ManifestDocument::fromString($content)
);
}
public function testThrowsExceptionOnInvalidXML() {
$this->expectException(ManifestDocumentLoadingException::class);
ManifestDocument::fromString('<?xml version="1.0" ?><root>');
}
public function testLoadingDocumentWithWrongRootNameThrowsException() {
$this->expectException(ManifestDocumentException::class);
ManifestDocument::fromString('<?xml version="1.0" ?><root />');
}
public function testLoadingDocumentWithWrongNamespaceThrowsException() {
$this->expectException(ManifestDocumentException::class);
ManifestDocument::fromString('<?xml version="1.0" ?><phar xmlns="foo:bar" />');
}
public function testContainsElementCanBeRetrieved() {
$this->assertInstanceOf(
ContainsElement::class,
$this->loadFixture()->getContainsElement()
);
}
public function testRequiresElementCanBeRetrieved() {
$this->assertInstanceOf(
RequiresElement::class,
$this->loadFixture()->getRequiresElement()
);
}
public function testCopyrightElementCanBeRetrieved() {
$this->assertInstanceOf(
CopyrightElement::class,
$this->loadFixture()->getCopyrightElement()
);
}
public function testBundlesElementCanBeRetrieved() {
$this->assertInstanceOf(
BundlesElement::class,
$this->loadFixture()->getBundlesElement()
);
}
public function testThrowsExceptionWhenContainsIsMissing() {
$this->expectException(ManifestDocumentException::class);
$this->loadEmptyFixture()->getContainsElement();
}
public function testThrowsExceptionWhenCopyirhgtIsMissing() {
$this->expectException(ManifestDocumentException::class);
$this->loadEmptyFixture()->getCopyrightElement();
}
public function testThrowsExceptionWhenRequiresIsMissing() {
$this->expectException(ManifestDocumentException::class);
$this->loadEmptyFixture()->getRequiresElement();
}
public function testThrowsExceptionWhenBundlesIsMissing() {
$this->expectException(ManifestDocumentException::class);
$this->loadEmptyFixture()->getBundlesElement();
}
public function testHasBundlesReturnsTrueWhenBundlesNodeIsPresent() {
$this->assertTrue(
$this->loadFixture()->hasBundlesElement()
);
}
public function testHasBundlesReturnsFalseWhenBundlesNoNodeIsPresent() {
$this->assertFalse(
$this->loadEmptyFixture()->hasBundlesElement()
);
}
private function loadFixture() {
return ManifestDocument::fromFile(__DIR__ . '/../_fixture/phpunit-5.6.5.xml');
}
private function loadEmptyFixture() {
return ManifestDocument::fromString(
'<?xml version="1.0" ?><phar xmlns="https://phar.io/xml/manifest/1.0" />'
);
}
}