public async Task Replace(RegexEngine engine, string pattern, string input, string replacement, RegexOptions options, int count, int start, string expected)
{
// A few tests exceed the 1000 limit, they reach 6003
RegexHelpers.SetSafeSizeThreshold(6005);
Regex r;
try
{
r = await RegexHelpers.GetRegexAsync(engine, pattern, options);
}
finally
{
RegexHelpers.RestoreSafeSizeThresholdToDefault();
}
bool isDefaultStart = RegexHelpers.IsDefaultStart(input, options, start);
bool isDefaultCount = RegexHelpers.IsDefaultCount(input, options, count);
if (isDefaultStart)
{
if (isDefaultCount)
{
Assert.Equal(expected, r.Replace(input, replacement));
Assert.Equal(expected, Regex.Replace(input, pattern, replacement, options));
}
Assert.Equal(expected, r.Replace(input, replacement, count));
}
Assert.Equal(expected, r.Replace(input, replacement, count, start));
}
