public function testExplodePath()
{
$bookChapter = Filter_Git::explodePath("Genesis/2/data");
$this->assertEquals(array('book' => 1, 'chapter' => 2), $bookChapter);
$bookChapter = Filter_Git::explodePath("Genesi/2/data");
$this->assertEquals(NULL, $bookChapter);
$bookChapter = Filter_Git::explodePath("Exodus/3/data");
$this->assertEquals(array('book' => 2, 'chapter' => 3), $bookChapter);
$bookChapter = Filter_Git::explodePath("dictionary");
$this->assertEquals(NULL, $bookChapter);
}
$shelldirectory = escapeshellarg($directory);
// Retrieve all commits from the git repository.
// Remove the commits already dealt with.
$commits = Filter_Git::commits($directory);
$commits = array_diff($commits, $database_commits->get($bible));
// Deal with all the remaining commits.
foreach ($commits as $sha1) {
// Get author and timestamp.
$author = Filter_Git::committer($directory, $sha1);
$timestamp = Filter_Git::timestamp($directory, $sha1);
$datetime = date('j F Y g:i:s a', $timestamp);
$database_logs->log("{$history} {$author} {$datetime} {$bible} {$sha1}", Filter_Roles::MANAGER_LEVEL);
$files = Filter_Git::files($directory, $sha1);
foreach ($files as $path) {
$database_logs->log("{$history} {$path}", Filter_Roles::MANAGER_LEVEL);
$data = Filter_Git::explodePath($path);
if ($data) {
$book = $data['book'];
$chapter = $data['chapter'];
$data = Filter_Git::changes($directory, $sha1, $path);
$oldusfm = $data['old'];
$newusfm = $data['new'];
$oldverses = Filter_Usfm::getVerseNumbers($oldusfm);
$newverses = Filter_Usfm::getVerseNumbers($newusfm);
$verses = array_merge($oldverses, $newverses);
$verses = array_unique($verses);
sort($verses, SORT_NUMERIC);
foreach ($verses as $verse) {
$old_verse_usfm = Filter_Usfm::getVerseText($oldusfm, $verse);
$new_verse_usfm = Filter_Usfm::getVerseText($newusfm, $verse);
if ($old_verse_usfm != $new_verse_usfm) {
