public void DefaultCtor_ReturnsQuantityWithZeroValueAndBaseUnit()
{
var quantity = new AreaVolumeRation();
Assert.Equal(0, quantity.Value);
Assert.Equal(AreaVolumeRationUnit.SquareMeterPerLiter, quantity.Unit);
}
public void From_ValueAndUnit_ReturnsQuantityWithSameValueAndUnit()
{
var quantity00 = AreaVolumeRation.From(1, AreaVolumeRationUnit.SquareMeterPerLiter);
AssertEx.EqualTolerance(1, quantity00.SquareMeterPerLiters, SquareMeterPerLitersTolerance);
Assert.Equal(AreaVolumeRationUnit.SquareMeterPerLiter, quantity00.Unit);
}
public void Equals_RelativeTolerance_IsImplemented()
{
var v = AreaVolumeRation.FromSquareMeterPerLiters(1);
Assert.True(v.Equals(AreaVolumeRation.FromSquareMeterPerLiters(1), SquareMeterPerLitersTolerance, ComparisonType.Relative));
Assert.False(v.Equals(AreaVolumeRation.Zero, SquareMeterPerLitersTolerance, ComparisonType.Relative));
}
public void Equals_SameType_IsImplemented()
{
var a = AreaVolumeRation.FromSquareMeterPerLiters(1);
var b = AreaVolumeRation.FromSquareMeterPerLiters(2);
Assert.True(a.Equals(a));
Assert.False(a.Equals(b));
}
public void CompareToIsImplemented()
{
AreaVolumeRation squaremeterperliter = AreaVolumeRation.FromSquareMeterPerLiters(1);
Assert.Equal(0, squaremeterperliter.CompareTo(squaremeterperliter));
Assert.True(squaremeterperliter.CompareTo(AreaVolumeRation.Zero) > 0);
Assert.True(AreaVolumeRation.Zero.CompareTo(squaremeterperliter) < 0);
}
public void Equals_QuantityAsObject_IsImplemented()
{
object a = AreaVolumeRation.FromSquareMeterPerLiters(1);
object b = AreaVolumeRation.FromSquareMeterPerLiters(2);
Assert.True(a.Equals(a));
Assert.False(a.Equals(b));
Assert.False(a.Equals((object)null));
}
public void ToUnit()
{
var squaremeterperliter = AreaVolumeRation.FromSquareMeterPerLiters(1);
var squaremeterperliterQuantity = squaremeterperliter.ToUnit(AreaVolumeRationUnit.SquareMeterPerLiter);
AssertEx.EqualTolerance(SquareMeterPerLitersInOneSquareMeterPerLiter, (double)squaremeterperliterQuantity.Value, SquareMeterPerLitersTolerance);
Assert.Equal(AreaVolumeRationUnit.SquareMeterPerLiter, squaremeterperliterQuantity.Unit);
}
public void ArithmeticOperators()
{
AreaVolumeRation v = AreaVolumeRation.FromSquareMeterPerLiters(1);
AssertEx.EqualTolerance(-1, -v.SquareMeterPerLiters, SquareMeterPerLitersTolerance);
AssertEx.EqualTolerance(2, (AreaVolumeRation.FromSquareMeterPerLiters(3) - v).SquareMeterPerLiters, SquareMeterPerLitersTolerance);
AssertEx.EqualTolerance(2, (v + v).SquareMeterPerLiters, SquareMeterPerLitersTolerance);
AssertEx.EqualTolerance(10, (v * 10).SquareMeterPerLiters, SquareMeterPerLitersTolerance);
AssertEx.EqualTolerance(10, (10 * v).SquareMeterPerLiters, SquareMeterPerLitersTolerance);
AssertEx.EqualTolerance(2, (AreaVolumeRation.FromSquareMeterPerLiters(10) / 5).SquareMeterPerLiters, SquareMeterPerLitersTolerance);
AssertEx.EqualTolerance(2, AreaVolumeRation.FromSquareMeterPerLiters(10) / AreaVolumeRation.FromSquareMeterPerLiters(5), SquareMeterPerLitersTolerance);
}
public void ComparisonOperators()
{
AreaVolumeRation oneSquareMeterPerLiter = AreaVolumeRation.FromSquareMeterPerLiters(1);
AreaVolumeRation twoSquareMeterPerLiters = AreaVolumeRation.FromSquareMeterPerLiters(2);
Assert.True(oneSquareMeterPerLiter < twoSquareMeterPerLiters);
Assert.True(oneSquareMeterPerLiter <= twoSquareMeterPerLiters);
Assert.True(twoSquareMeterPerLiters > oneSquareMeterPerLiter);
Assert.True(twoSquareMeterPerLiters >= oneSquareMeterPerLiter);
Assert.False(oneSquareMeterPerLiter > twoSquareMeterPerLiters);
Assert.False(oneSquareMeterPerLiter >= twoSquareMeterPerLiters);
Assert.False(twoSquareMeterPerLiters < oneSquareMeterPerLiter);
Assert.False(twoSquareMeterPerLiters <= oneSquareMeterPerLiter);
}
public void EqualityOperators()
{
var a = AreaVolumeRation.FromSquareMeterPerLiters(1);
var b = AreaVolumeRation.FromSquareMeterPerLiters(2);
// ReSharper disable EqualExpressionComparison
Assert.True(a == a);
Assert.False(a != a);
Assert.True(a != b);
Assert.False(a == b);
Assert.False(a == null);
Assert.False(null == a);
// ReSharper restore EqualExpressionComparison
}
public void AreaVolumeRation_QuantityInfo_ReturnsQuantityInfoDescribingQuantity()
{
var quantity = new AreaVolumeRation(1, AreaVolumeRationUnit.SquareMeterPerLiter);
QuantityInfo <AreaVolumeRationUnit> quantityInfo = quantity.QuantityInfo;
Assert.Equal(AreaVolumeRation.Zero, quantityInfo.Zero);
Assert.Equal("AreaVolumeRation", quantityInfo.Name);
Assert.Equal(QuantityType.AreaVolumeRation, quantityInfo.QuantityType);
var units = EnumUtils.GetEnumValues <AreaVolumeRationUnit>().Except(new[] { AreaVolumeRationUnit.Undefined }).ToArray();
var unitNames = units.Select(x => x.ToString());
// Obsolete members
#pragma warning disable 618
Assert.Equal(units, quantityInfo.Units);
Assert.Equal(unitNames, quantityInfo.UnitNames);
#pragma warning restore 618
}
public void Convert_ChangeType_InvalidType_ThrowsInvalidCastException()
{
var quantity = AreaVolumeRation.FromSquareMeterPerLiters(1.0);
Assert.Throws <InvalidCastException>(() => Convert.ChangeType(quantity, typeof(QuantityFormatter)));
}
public void GetHashCode_Equals()
{
var quantity = AreaVolumeRation.FromSquareMeterPerLiters(1.0);
Assert.Equal(new { AreaVolumeRation.QuantityType, quantity.Value, quantity.Unit }.GetHashCode(), quantity.GetHashCode());
}
public void Convert_ChangeType_BaseDimensions_EqualsBaseDimensions()
{
var quantity = AreaVolumeRation.FromSquareMeterPerLiters(1.0);
Assert.Equal(AreaVolumeRation.BaseDimensions, Convert.ChangeType(quantity, typeof(BaseDimensions)));
}
public void EqualsReturnsFalseOnTypeMismatch()
{
AreaVolumeRation squaremeterperliter = AreaVolumeRation.FromSquareMeterPerLiters(1);
Assert.False(squaremeterperliter.Equals(new object()));
}
public void Convert_ChangeType_UnitType_EqualsUnit()
{
var quantity = AreaVolumeRation.FromSquareMeterPerLiters(1.0);
Assert.Equal(quantity.Unit, Convert.ChangeType(quantity, typeof(AreaVolumeRationUnit)));
}
public void Convert_ChangeType_QuantityType_EqualsQuantityType()
{
var quantity = AreaVolumeRation.FromSquareMeterPerLiters(1.0);
Assert.Equal(QuantityType.AreaVolumeRation, Convert.ChangeType(quantity, typeof(QuantityType)));
}
public void Convert_ToUInt64_EqualsValueAsSameType()
{
var quantity = AreaVolumeRation.FromSquareMeterPerLiters(1.0);
Assert.Equal((ulong)quantity.Value, Convert.ToUInt64(quantity));
}
public void ToString_NullProvider_EqualsCurrentUICulture()
{
var quantity = AreaVolumeRation.FromSquareMeterPerLiters(1.0);
Assert.Equal(quantity.ToString(CultureInfo.CurrentUICulture, "g"), quantity.ToString(null, "g"));
}
public void Convert_ToSingle_EqualsValueAsSameType()
{
var quantity = AreaVolumeRation.FromSquareMeterPerLiters(1.0);
Assert.Equal((float)quantity.Value, Convert.ToSingle(quantity));
}
public void Convert_ToString_EqualsToString()
{
var quantity = AreaVolumeRation.FromSquareMeterPerLiters(1.0);
Assert.Equal(quantity.ToString(), Convert.ToString(quantity));
}
public void EqualsReturnsFalseOnNull()
{
AreaVolumeRation squaremeterperliter = AreaVolumeRation.FromSquareMeterPerLiters(1);
Assert.False(squaremeterperliter.Equals(null));
}
public void NumberToSquareMeterPerLitersTest() => Assert.Equal(AreaVolumeRation.FromSquareMeterPerLiters(2), 2.SquareMeterPerLiters());
public void Convert_ToDateTime_ThrowsInvalidCastException()
{
var quantity = AreaVolumeRation.FromSquareMeterPerLiters(1.0);
Assert.Throws <InvalidCastException>(() => Convert.ToDateTime(quantity));
}
public void NegationOperator_ReturnsQuantity_WithNegatedValue(double value)
{
var quantity = AreaVolumeRation.FromSquareMeterPerLiters(value);
Assert.Equal(AreaVolumeRation.FromSquareMeterPerLiters(-value), -quantity);
}
public void Convert_ChangeType_SelfType_EqualsSelf()
{
var quantity = AreaVolumeRation.FromSquareMeterPerLiters(1.0);
Assert.Equal(quantity, Convert.ChangeType(quantity, typeof(AreaVolumeRation)));
}
public void Convert_ToDecimal_EqualsValueAsSameType()
{
var quantity = AreaVolumeRation.FromSquareMeterPerLiters(1.0);
Assert.Equal((decimal)quantity.Value, Convert.ToDecimal(quantity));
}
public void ToString_NullArgs_ThrowsArgumentNullException()
{
var quantity = AreaVolumeRation.FromSquareMeterPerLiters(1.0);
Assert.Throws <ArgumentNullException>(() => quantity.ToString(null, "g", null));
}
public static AreaVolumeRation SquareMeterPerLiters <T>(this T value) => AreaVolumeRation.FromSquareMeterPerLiters(Convert.ToDouble(value));
public void Convert_ToInt16_EqualsValueAsSameType()
{
var quantity = AreaVolumeRation.FromSquareMeterPerLiters(1.0);
Assert.Equal((short)quantity.Value, Convert.ToInt16(quantity));
}
