public void GetOrBuildFailTest()
{
var result = SafeMarshalling.GetOrBuild <string>(
() => null as string,
() => OOPS);
Assert.Equal(OOPS, result);
}
public void GetOrBuildSuccessTest()
{
var result = SafeMarshalling.GetOrBuild <string>(
() => HELLO_WORLD,
() => OOPS);
Assert.Equal(HELLO_WORLD, result);
}
public void TrySetFailTest()
{
var output = OOPS;
var result = SafeMarshalling.TrySet <string>(null as string, s =>
{
output = s ?? throw new ArgumentNullException(nameof(s));
});
Assert.False(result);
Assert.Equal(OOPS, output);
}
public void TrySetSuccessTest()
{
var output = OOPS;
var result = SafeMarshalling.TrySet <string>(HELLO_WORLD, s =>
{
output = s ?? throw new ArgumentNullException(nameof(s));
});
Assert.True(result);
Assert.Equal(HELLO_WORLD, output);
}
public void SafeMarshallingCombinedTest()
{
var tc = new TestClass();
var result = SafeMarshalling.GetOrBuild <string>(
() => tc.Value, () => OOPS);
Assert.Equal(OOPS, result);
if (SafeMarshalling.TrySet <string>(HELLO_WORLD,
value => tc.Value = value))
{
result = SafeMarshalling.GetOrBuild <string>(
() => tc.Value,
() => OOPS);
Assert.Equal(HELLO_WORLD, result);
}
}
public void TrySetNullActionTest()
{
Assert.Throws <ArgumentNullException>(() => SafeMarshalling.GetOrBuild <string>(null, null));
}
