IsNumber

Contents

Namespace

SubSonic.Extensions.Numeric

Summary

Determines whether a string is a number

Unit Test

[Fact]
public void IsNumber_ShouldReturn_True_For_3() {
    Assert.True("3".IsNumber());
}
[Fact]
public void IsNumber_ShouldReturn_True_For_3Point3() {
    Assert.True("3.3".IsNumber());
}
[Fact]
public void IsNumber_ShouldReturn_True_For_Neg3() {
    Assert.True("-3".IsNumber());
}
[Fact]
public void IsNumber_ShouldReturn_False_For_Foo() {
    Assert.False("Foo".IsNumber());
}

Comments

SubSonic 3.0 implements this as an extension method - 2.x uses a static method on SubSonic.Sugar.Numeric.

Retrieved from "http://www.subsonicproject.com/docs/IsNumber"