Merge pull request #992 from corpsee/feature-phpunit-fixes

Fixed TapParser parse fail
This commit is contained in:
Dan Cryer 2015-10-13 15:03:09 +01:00
commit d8cbe68705
2 changed files with 93 additions and 18 deletions

View file

@ -13,9 +13,10 @@ use Symfony\Component\Yaml\Yaml;
class TapParser
{
const TEST_COUNTS_PATTERN = '/^\d+\.\.(\d+)/';
const TEST_LINE_PATTERN = '/^(ok|not ok)(?:\s+\d+)?(?:\s+\-)?\s*(.*?)(?:\s*#\s*(skip|todo)\s*(.*))?\s*$/i';
const TEST_YAML_START = '/^(\s*)---/';
const TEST_DIAGNOSTIC = '/^#/';
const TEST_LINE_PATTERN = '/^(ok|not ok)(?:\s+\d+)?(?:\s+\-)?\s*(.*?)(?:\s*#\s*(skip|todo)\s*(.*))?\s*$/i';
const TEST_YAML_START = '/^(\s*)---/';
const TEST_DIAGNOSTIC = '/^#/';
const TEST_COVERAGE = '/^Generating/';
/**
* @var string
@ -81,7 +82,7 @@ class TapParser
$line = $this->nextLine();
}
if (count($this->results) !== $this->testCount) {
if (false !== $this->testCount && count($this->results) !== $this->testCount) {
throw new Exception(Lang::get('tap_error'));
}
@ -123,19 +124,14 @@ class TapParser
return false;
}
/** Parse a single line.
*
/**
* @param string $line
*
* @return boolean
*/
protected function parseLine($line)
protected function testLine($line)
{
if (preg_match(self::TEST_COUNTS_PATTERN, $line, $matches)) {
$this->testCount = intval($matches[1]);
} elseif (preg_match(self::TEST_DIAGNOSTIC, $line)) {
return;
} elseif (preg_match(self::TEST_LINE_PATTERN, $line, $matches)) {
if (preg_match(self::TEST_LINE_PATTERN, $line, $matches)) {
$this->results[] = $this->processTestLine(
$matches[1],
isset($matches[2]) ? $matches[2] : '',
@ -143,18 +139,61 @@ class TapParser
isset($matches[4]) ? $matches[4] : null
);
} elseif (preg_match(self::TEST_YAML_START, $line, $matches)) {
return true;
}
return false;
}
/**
* @param string $line
*
* @return boolean
*/
protected function yamlLine($line)
{
if (preg_match(self::TEST_YAML_START, $line, $matches)) {
$diagnostic = $this->processYamlBlock($matches[1]);
$test = array_pop($this->results);
$test = array_pop($this->results);
if (isset($test['message'], $diagnostic['message'])) {
$test['message'] .= PHP_EOL . $diagnostic['message'];
unset($diagnostic['message']);
}
$this->results[] = array_replace($test, $diagnostic);
} else {
throw new Exception(sprintf('Incorrect TAP data, line %d: %s', $this->lineNumber, $line));
return true;
}
return false;
}
/** Parse a single line.
*
* @param string $line
*
* @throws Exception
*/
protected function parseLine($line)
{
if (preg_match(self::TEST_DIAGNOSTIC, $line) || preg_match(self::TEST_COVERAGE, $line) || !$line) {
return;
}
if (preg_match(self::TEST_COUNTS_PATTERN, $line, $matches)) {
$this->testCount = intval($matches[1]);
return;
}
if ($this->testLine($line)) {
return;
}
if ($this->yamlLine($line)) {
return;
}
throw new Exception(sprintf('Incorrect TAP data, line %d: %s', $this->lineNumber, $line));
}
/**

View file

@ -23,6 +23,28 @@ ok 1 - SomeTest::testAnother
not ok
1..2
Trailing garbage !
TAP;
$parser = new TapParser($content);
$result = $parser->parse();
$this->assertEquals(array(
array('pass' => true, 'severity' => 'success', 'message' => 'SomeTest::testAnother'),
array('pass' => false, 'severity' => 'fail', 'message' => ''),
), $result);
$this->assertEquals(1, $parser->getTotalFailures());
}
public function testSimple2()
{
$content = <<<TAP
Leading garbage !
TAP version 13
ok 1 - SomeTest::testAnother
not ok
1..2
TAP;
$parser = new TapParser($content);
$result = $parser->parse();
@ -48,6 +70,20 @@ TAP;
$parser->parse();
}
public function testTapCoverage()
{
$content = <<<TAP
TAP version 13
Generating code coverage report in HTML format ... done
TAP;
$parser = new TapParser($content);
$result = $parser->parse();
$this->assertEquals(array(), $result);
}
/**
* @expectedException \Exception
* @expectedExceptionMessageRegExp /Duplicated TAP/