private static void WriteElementStart(TextWriter writer,
string elementName,
Color foreground,
Color background,
bool italic = false,
bool bold = false
)
{
writer.Write("<{0}", elementName);
if (foreground != Color.Empty || background != Color.Empty || italic || bold)
{
writer.Write(" style=\"");
if (foreground != Color.Empty)
writer.Write("color:{0};", foreground.ToHtmlColor());
if (background != Color.Empty)
writer.Write("background-color:{0};", background.ToHtmlColor());
if (italic)
writer.Write("font-style: italic;");
if (bold)
writer.Write("font-weight: bold;");
writer.Write("\"");
}
writer.Write(">");
}
public void New_Color_Is_Opaque()
{
var color = new Color(127, 244, 133);
Assert.Equal(255, color.Alpha);
}
public void GetHashCode_Red_Matches_Equal_Objects()
{
var lhs = Color.Red;
var rhs = new Color(255, 0, 0);
Assert.Equal(lhs.GetHashCode(), rhs.GetHashCode());
}
public void GetHashCode_Green_Matches_Equal_Objects()
{
var lhs = Color.DarkGreen;
var rhs = new Color(0, 100, 0);
Assert.Equal(lhs.GetHashCode(), rhs.GetHashCode());
}
public void GetHashCode_Blue_Matches_Equal_Objects()
{
var lhs = Color.Blue;
var rhs = new Color(0, 0, 255);
Assert.Equal(lhs.GetHashCode(), rhs.GetHashCode());
}
public void Will_Equal_Same_Color()
{
var lhs = new Color(123, 111, 222);
var rhs = new Color(123, 111, 222);
Assert.True(lhs.Equals(rhs));
}