public void ThrowsExceptionWhenKeyIsEmptyString()
{
var props = new ObjectWithProperties();
Should.Throw <ArgumentException>(() => props.ContainsProperty(string.Empty));
Should.Throw <ArgumentException>(() => props.ContainsProperty(""));
}
public void ReturnsTrueWhenPropertyExists()
{
var props = new ObjectWithProperties();
props.Properties["Key"] = "value";
props.ContainsProperty("Key").ShouldBeTrue();
}
public void ReturnsFalseWhenPropertyDoesNotExist()
{
var props = new ObjectWithProperties();
props.ContainsProperty("Key1").ShouldBeFalse();
}
public void ThrowsExceptionWhenKeyIsNull()
{
var props = new ObjectWithProperties();
Should.Throw <ArgumentNullException>(() => props.ContainsProperty(null));
}
