function it_should_not_run_when_there_are_no_unstaged_changes(Repository $repository, Diff $unstaged)
{
$event = new RunnerEvent(new TasksCollection(), new RunContext(new FilesCollection()), new TaskResultCollection());
$unstaged->getFiles()->willReturn([]);
$this->saveStash($event);
$this->popStash($event);
$repository->run(Argument::cetera())->shouldNotBeCalled();
}
protected function verifyCreateCommitDiff(Diff $diff)
{
$files = $diff->getFiles();
$this->assertEquals(2, count($files), "1 file in diff");
$this->assertTrue($files[0]->isCreation(), "script_A.php created");
$this->assertEquals(null, $files[0]->getOldName(), "First file name is a new file");
$this->assertEquals('script_A.php', $files[0]->getNewName(), "First file name is script_A.php");
$this->assertEquals(null, $files[0]->getOldMode(), "First file mode is a new file");
$this->assertEquals('100644', $files[0]->getNewMode(), "First file mode is correct");
$this->assertEquals(1, $files[0]->getAdditions(), "1 line added");
$this->assertEquals(0, $files[0]->getDeletions(), "0 lines deleted");
}
/**
* @param Diff $diff
*
* @return FilesCollection
*/
private function parseFilesFromDiff(Diff $diff)
{
$files = [];
/** @var File $file */
foreach ($diff->getFiles() as $file) {
if ($file->isDeletion()) {
continue;
}
$fileName = $file->isRename() ? $file->getNewName() : $file->getName();
$files[] = new SplFileInfo($fileName, dirname($fileName), $fileName);
}
return new FilesCollection($files);
}
/**
* @return Diff
*/
public function getDiff()
{
$args = array('-r', '-p', '-m', '-M', '--no-commit-id', '--full-index', $this->revision);
$diff = Diff::parse($this->repository->run('diff-tree', $args));
$diff->setRepository($this->repository);
return $diff;
}
/**
* @param string $file Path to file
*
* @return Diff
*/
public function getDiffFile($file)
{
$args = ['-r', '-p', '-m', '-M', '--no-commit-id', '--full-index', $this->revision, '--', $this->repository->getWikiDir() . $file];
$diff = Diff::parse($this->repository->run('diff-tree', $args));
$diff->setRepository($this->repository);
return $diff;
}
/**
* Build the diff structure using optional modifications
*
* @return array
*/
public function build()
{
$this->diffFiles = $this->diff->getFiles();
$this->addLine = $this->addLine ?: $this->defaultLineAdd();
$this->removeLine = $this->removeLine ?: $this->defaultLineRemove();
$this->contextLine = $this->contextLine ?: $this->defaultLineContext();
/**
* @var File $file
* @var FileChange $change
*/
foreach ($this->diffFiles as $file) {
$this->files[$file->getName()] = [];
$changes = $file->getChanges();
foreach ($changes as $change) {
$this->files[$file->getName()]['names']['old'] = $file->getOldName();
$this->files[$file->getName()]['names']['new'] = $file->getNewName();
foreach ($change->getLines() as $data) {
list($type, $line) = $data;
$this->files[$file->getName()]['lines'][] = $this->buildLine($type, $line);
}
}
}
return $this->files;
}
/**
* @return Diff
*/
public function getDiff($revisions)
{
if (null !== $revisions && !$revisions instanceof RevisionList) {
$revisions = new RevisionList($this, $revisions);
}
$args = array_merge(array('-r', '-p', '-m', '-M', '--no-commit-id', '--full-index'), $revisions->getAsTextArray());
$diff = Diff::parse($this->run('diff', $args));
$diff->setRepository($this);
return $diff;
}
public function getDiffStaged()
{
$diff = Diff::parse($this->run('diff', array('-r', '-p', '-m', '-M', '--full-index', '--staged')));
$diff->setRepository($this->repository);
return $diff;
}