public void TestAppendFraction_valueSmallerLengthSmaller()
{
var builder = new StringBuilder();
FormatHelper.AppendFraction(1, 2, 3, builder);
Assert.AreEqual("00", builder.ToString());
}
public void TestAppendFraction(int value, int length, int scale, string expected)
{
var builder = new StringBuilder();
FormatHelper.AppendFraction(value, length, scale, builder);
Assert.AreEqual(expected, builder.ToString());
}
public void TestAppendFraction_example()
{
var builder = new StringBuilder();
FormatHelper.AppendFraction(1200, 4, 5, builder);
Assert.AreEqual("0120", builder.ToString());
}
internal void AddFormatFraction(int width, int scale, Func <TResult, int> selector) => AddFormatAction((value, sb) => FormatHelper.AppendFraction(selector(value), width, scale, sb));