Tests blackboxing by patterns Pattern parser error: Uncaught SyntaxError: Invalid regular expression: /(foo([)/: Unterminated character class Paused in (...):1 Paused in (...):1 Paused in qwe:3 baz:3 (...):1 Paused in bar:3 foo:3 qwe:3 baz:3 (...):1 Paused in qwe:4 baz:3 (...):1 Paused in qwe:4 baz:3 (...):1 Paused in (...):1