/**
* Entry point for generating builds for a specified version
*
* @param string $leftFilename
* @param string $rightFilename
*/
public function run($leftFilename, $rightFilename)
{
$this->logger->debug('parsing left file ' . $leftFilename);
$iniParserLeft = new IniParser($leftFilename);
$leftFile = $iniParserLeft->setShouldSort(true)->parse();
$this->logger->debug('parsing right file ' . $rightFilename);
$iniParserRight = new IniParser($rightFilename);
$rightFile = $iniParserRight->setShouldSort(true)->parse();
$this->logger->debug('build diffs between files');
$ltrDiff = $this->recursiveArrayDiff($leftFile, $rightFile);
$rtlDiff = $this->recursiveArrayDiff($rightFile, $leftFile);
$this->logger->debug('LTR');
$this->logger->debug(var_export($ltrDiff, true));
$this->logger->debug('RTL');
$this->logger->debug(var_export($rtlDiff, true));
$this->diffsFound = 0;
if (count($ltrDiff) || count($rtlDiff)) {
$this->logger->info('The following differences have been found:');
$sectionsRead = [];
$this->logger->debug('Pass 1 (LTR)');
foreach ($ltrDiff as $section => $props) {
if (isset($rightFile[$section]) && is_array($rightFile[$section])) {
$this->compareSectionProperties($section, $props, isset($rtlDiff[$section]) ? $rtlDiff[$section] : null, $rightFile[$section]);
} else {
$this->logger->info('[' . $section . ']' . "\n" . 'Whole section only on LEFT');
++$this->diffsFound;
}
$sectionsRead[] = $section;
}
$this->logger->debug('Pass 2 (RTL)');
foreach ($rtlDiff as $section => $props) {
if (in_array($section, $sectionsRead)) {
continue;
}
if (isset($leftFile[$section]) && is_array($leftFile[$section])) {
$this->compareSectionProperties($section, isset($ltrDiff[$section]) ? $ltrDiff[$section] : [], $props, $rightFile[$section]);
} else {
$this->logger->info('[' . $section . ']' . "\n" . 'Whole section only on RIGHT');
++$this->diffsFound;
}
}
$msg = sprintf('%sThere %s %d difference%s found in the comparison.', "\n", $this->diffsFound === 1 ? 'was' : 'were', $this->diffsFound, $this->diffsFound === 1 ? '' : 's');
$this->logger->info($msg);
} else {
$this->logger->info('No differences found, hooray!');
}
}
/**
* tests throwing an exception if more than one eual sign is present in a line
*
* @group parser
* @group sourcetest
*/
public function testParseThrowsExceptionWhenInvalidFormatting()
{
$lines = ['double=equals=here'];
$parser = new IniParser('');
$parser->setFileLines($lines);
$this->setExpectedException('\\RuntimeException', 'Too many equals in line: double=equals=here');
$parser->parse();
}
