public void CompressionAlgoTest()
{
Compression.CompressionAlgo("").Should().Be("");
Compression.CompressionAlgo("aabcccccaaa").Should().Be("a2b1c5a3");
Compression.CompressionAlgo("AAbCCCCCaaa").Should().Be("A2b1C5a3");
Compression.CompressionAlgo("AAbCCCCCaaabcqwasdasasdaszczxczx").Should().Be("AAbCCCCCaaabcqwasdasasdaszczxczx");
}