public void DencodeBase64Url() { StringOperators.DecodeUrlBase64(null).Should().BeNull(); StringOperators.DecodeUrlBase64("").Should().Be(""); StringOperators.DecodeUrlBase64("RXdvdXQ").Should().Be("Ewout"); StringOperators.DecodeUrlBase64("RXdvdXQ-").Should().Be("Ewout>"); StringOperators.DecodeUrlBase64("RXdvdXQ=").Should().Be("Ewout"); StringOperators.DecodeUrlBase64("57yW56CB5pa55byP").Should().Be("编码方式"); StringOperators.FpDecode("RXdvdXQ", "urlbase64").Should().Be("Ewout"); }