test-framework/org.gnit.lucenekmp.tests.util/TestUtil/Companion/randomAnalysisString

randomAnalysisString

fun randomAnalysisString(random: Random, maxLength: Int, simple: Boolean): String

Returns a valid (compiling) Pattern instance with random stuff inside. Be careful when applying random patterns to longer strings as certain types of patterns may explode into exponential times in backtracking implementations (such as Java's).