fileProvider = $this->prophesize(FileProvider::class);
}
/**
* @return void
*/
public function testLoadShouldParseXmlBaselineToPhpArray()
{
$baselineFilePath = 'baseline.xml';
$this->fileProvider->fileExists($baselineFilePath)->willReturn(true);
$this->fileProvider->getContents($baselineFilePath)->willReturn(
'
'
);
$expectedParsedBaseline = [
'sample/sample-file.php' => [
'MixedAssignment' => 2,
'InvalidReturnStatement' => 1,
],
'sample/sample-file2.php' => [
'PossiblyUnusedMethod' => 2,
],
];
$this->assertEquals(
$expectedParsedBaseline,
ErrorBaseline::read($this->fileProvider->reveal(), $baselineFilePath)
);
}
/**
* @return void
*/
public function testLoadShouldThrowExceptionWhenFilesAreNotDefinedInBaselineFile()
{
$this->expectException(ConfigException::class);
$baselineFile = 'baseline.xml';
$this->fileProvider->fileExists($baselineFile)->willReturn(true);
$this->fileProvider->getContents($baselineFile)->willReturn(
'
'
);
ErrorBaseline::read($this->fileProvider->reveal(), $baselineFile);
}
/**
* @return void
*/
public function testLoadShouldThrowExceptionWhenBaselineFileDoesNotExist()
{
$this->expectException(ConfigException::class);
$baselineFile = 'baseline.xml';
$this->fileProvider->fileExists($baselineFile)->willReturn(false);
ErrorBaseline::read($this->fileProvider->reveal(), $baselineFile);
}
/**
* @return void
*/
public function testCreateShouldAggregateIssuesPerFile()
{
$baselineFile = 'baseline.xml';
$documentContent = null;
$this->fileProvider->setContents(
$baselineFile,
Argument::that(function (string $document) use (&$documentContent): bool {
$documentContent = $document;
return true;
})
)->willReturn(null);
ErrorBaseline::create($this->fileProvider->reveal(), $baselineFile, [
[
'file_name' => 'sample/sample-file.php',
'type' => 'MixedAssignment',
'severity' => 'error',
],
[
'file_name' => 'sample/sample-file.php',
'type' => 'MixedAssignment',
'severity' => 'error',
],
[
'file_name' => 'sample/sample-file.php',
'type' => 'MixedAssignment',
'severity' => 'error',
],
[
'file_name' => 'sample/sample-file.php',
'type' => 'MixedOperand',
'severity' => 'error',
],
[
'file_name' => 'sample/sample-file.php',
'type' => 'AssignmentToVoid',
'severity' => 'info',
],
[
'file_name' => 'sample/sample-file.php',
'type' => 'CircularReference',
'severity' => 'suppress',
],
[
'file_name' => 'sample/sample-file2.php',
'type' => 'MixedAssignment',
'severity' => 'error',
],
[
'file_name' => 'sample/sample-file2.php',
'type' => 'MixedAssignment',
'severity' => 'error',
],
[
'file_name' => 'sample/sample-file2.php',
'type' => 'TypeCoercion',
'severity' => 'error',
],
]);
$baselineDocument = new \DOMDocument();
$baselineDocument->loadXML($documentContent, LIBXML_NOBLANKS);
/** @var \DOMElement[] $files */
$files = $baselineDocument->getElementsByTagName('files')[0]->childNodes;
$file1 = $files[0];
$file2 = $files[1];
$this->assertEquals('sample/sample-file.php', $file1->getAttribute('src'));
$this->assertEquals('sample/sample-file2.php', $file2->getAttribute('src'));
/** @var \DOMElement[] $file1Issues */
$file1Issues = $file1->childNodes;
/** @var \DOMElement[] $file2Issues */
$file2Issues = $file2->childNodes;
$this->assertEquals('MixedAssignment', $file1Issues[0]->tagName);
$this->assertEquals(3, $file1Issues[0]->getAttribute('occurrences'));
$this->assertEquals('MixedOperand', $file1Issues[1]->tagName);
$this->assertEquals(1, $file1Issues[1]->getAttribute('occurrences'));
$this->assertEquals('MixedAssignment', $file2Issues[0]->tagName);
$this->assertEquals(2, $file2Issues[0]->getAttribute('occurrences'));
$this->assertEquals('TypeCoercion', $file2Issues[1]->tagName);
$this->assertEquals(1, $file2Issues[1]->getAttribute('occurrences'));
}
/**
* @return void
*/
public function testUpdateShouldRemoveExistingIssuesWithoutAddingNewOnes()
{
$baselineFile = 'baseline.xml';
$this->fileProvider->fileExists($baselineFile)->willReturn(true);
$this->fileProvider->getContents($baselineFile)->willReturn(
'
'
);
$this->fileProvider->setContents(Argument::cetera())->willReturn(null);
$newIssues = [
[
'file_name' => 'sample/sample-file.php',
'type' => 'MixedAssignment',
'severity' => 'error',
],
[
'file_name' => 'sample/sample-file.php',
'type' => 'MixedAssignment',
'severity' => 'error',
],
[
'file_name' => 'sample/sample-file.php',
'type' => 'MixedOperand',
'severity' => 'error',
],
[
'file_name' => 'sample/sample-file.php',
'type' => 'MixedOperand',
'severity' => 'error',
],
[
'file_name' => 'sample/sample-file2.php',
'type' => 'TypeCoercion',
'severity' => 'error',
],
];
$remainingBaseline = ErrorBaseline::update(
$this->fileProvider->reveal(),
$baselineFile,
$newIssues
);
$this->assertEquals([
'sample/sample-file.php' => [
'MixedAssignment' => 2,
'MixedOperand' => 1,
],
'sample/sample-file2.php' => [
'TypeCoercion' => 1,
],
], $remainingBaseline);
}
}