public void should_display_one_line_when_limited_width_is_enough_big()
{
var list = new List <string>()
{
"555成",
"7777777",
"20202020202020202020",
"88888888",
};
WidthDirList widthDirList = new WidthDirList(list, 104);
IEnumerable <string> result = widthDirList.GetResult();
Assert.AreEqual("[01] 555成 " +
"[02] 7777777 " +
"[03] 20202020202020202020 " +
"[04] 88888888 ", result.ElementAt(0)
);
}
public void should_automatically_adjust_the_number_of_columns_when_limited_width_is_smaller()
{
var list = new List <string>()
{
"555成",
"7777777",
"20202020202020202020",
"88888888",
};
WidthDirList widthDirList = new WidthDirList(list, 52);
IEnumerable <string> result = widthDirList.GetResult();
Assert.AreEqual("[01] 555成 " +
"[03] 20202020202020202020 ", result.ElementAt(0)
);
Assert.AreEqual("[02] 7777777 " +
"[04] 88888888 ", result.ElementAt(1)
);
}