public function testParseUnquotedScalarStartingWithScalarIndicator($indicator)
{
$this->expectException("Scabbia\\Yaml\\ParseException");
Inline::parse('{ foo: |foo }');
$this->expectException("Scabbia\\Yaml\\ParseException");
Inline::parse('{ foo: >foo }');
}
/**
* Parses a YAML value
*
* @param string $value A YAML value
* @param string $context The parser context (either sequence or mapping)
*
* @throws ParseException When reference does not exist
* @return mixed A PHP value
*/
protected function parseValue($value, $context)
{
if (strpos($value, "*") === 0) {
if (($pos = strpos($value, "#")) !== false) {
$value = substr($value, 1, $pos - 2);
} else {
$value = substr($value, 1);
}
if (!array_key_exists($value, $this->refs)) {
throw new ParseException(sprintf("Reference \"%s\" does not exist.", $value), $this->currentLine);
}
return $this->refs[$value];
}
if (preg_match("/^" . self::BLOCK_SCALAR_HEADER_PATTERN . "\$/", $value, $matches)) {
$modifiers = isset($matches["modifiers"]) ? $matches["modifiers"] : "";
return $this->parseBlockScalar($matches["separator"], preg_replace("#\\d+#", "", $modifiers), (int) abs($modifiers));
}
try {
$parsedValue = Inline::parse($value, $this->refs);
if ($context === "mapping" && $value[0] !== "\"" && $value[0] !== "'" && $value[0] !== "[" && $value[0] !== "{" && $value[0] !== "!" && strpos($parsedValue, ": ") !== false) {
throw new ParseException("A colon cannot be used in an unquoted mapping value.");
}
return $parsedValue;
} catch (ParseException $e) {
$e->setParsedLine($this->getRealCurrentLineNb() + 1);
$e->setSnippet($this->currentLine);
throw $e;
}
}
