public void GetHangingIndentPadding()
{
var d0 = new LineMargins();
string s1 = d0.GetHangingIndentPadding();
Assert.Equal(d0.HangingIndent - 1, s1.Length);
}
public void GetLeftPaddingTest()
{
var d0 = new LineMargins();
string s1 = d0.GetLeftPadding();
Assert.Equal(d0.LeftMargin, s1.Length + 1);
}
public void CtorStringTest()
{
string s0 = "(2,40,20)";
string s1 = "(2,40)";
var d = new LineMargins(s0);
Assert.Equal(s0, d.ToString());
Assert.Throws <ArgumentException>(() => new LineMargins(s1));
}
public void CtorTest()
{
var lm0 = new LineMargins("(2,60,20)");
var ts0 = new TabStops("(4,10,30)");
var d0 = new LineFormatter();
var d1 = new LineFormatter(lm0);
var d2 = new LineFormatter(lm0, ts0);
Assert.Equal(new LineMargins(), d0.Margins);
Assert.Equal(new TabStops(), d1.TabStops);
Assert.Equal(lm0, d2.Margins);
Assert.Equal(ts0, d2.TabStops);
}
public void EqualsTest()
{
var lm0 = new LineMargins("(2,20,10)");
var lm1 = new LineMargins("(2,20,11)");
var lm2 = new LineMargins("(2,20,10)");
LineMargins lm3 = null;
Assert.True(lm0 == lm2);
Assert.True(lm0 != lm1);
Assert.False(lm0 == lm3);
Assert.False(lm3 == lm0);
Assert.True(lm0 != lm3);
Assert.True(lm3 != lm0);
}
public void CtorTest()
{
int l0 = 5;
int r0 = 100;
int hi0 = 20;
var d0 = new LineMargins(l0, r0, hi0);
Assert.Equal(l0, d0.LeftMargin);
Assert.Equal(r0, d0.RightMargin);
Assert.Equal(hi0, d0.HangingIndent);
Assert.ThrowsAny <Exception>(() => new LineMargins(-1, 100, 10));
Assert.ThrowsAny <Exception>(() => new LineMargins(1, 1, 10));
Assert.ThrowsAny <Exception>(() => new LineMargins(1, 100, 100));
}