public void TestFormatDistance()
{
// set up
double distance1 = 42.0;
double distance2 = 4200.0;
double distance3 = 0.0;
// run
string text1 = DataFormatter.FormatDistance(distance1);
string text2 = DataFormatter.FormatDistance(distance2);
string text3 = DataFormatter.FormatDistance(distance3);
// check
Assert.AreEqual("42 m", text1, "formatted text must match");
Assert.AreEqual("4.2 km", text2, "formatted text must match");
Assert.AreEqual("-", text3, "formatted text must match");
}
public void TestFormatDistance()
{
// set up
double distance1 = 42.0;
double distance2 = 4200.0;
double distance3 = 0.0;
// run
string text1 = DataFormatter.FormatDistance(distance1);
string text2 = DataFormatter.FormatDistance(distance2);
string text3 = DataFormatter.FormatDistance(distance3);
// check
Assert.AreEqual("42 m", text1, "formatted text must match");
string separator = System.Globalization.CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator;
string expectedText2 = $"4{separator}2 km";
Assert.AreEqual(expectedText2, text2, "formatted text must match");
Assert.AreEqual("-", text3, "formatted text must match");
}
