Add quantity SpecificVolume (#351)

Add specific volume and conversions.
Add operator overloads to Density.

Author: Ferit Tunçer

UnitsNet.Tests/CustomCode/SpecificVolumeTests.cs

@@ -0,0 +1,71 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated (once) by \generate-code.bat, but will not be
+//     regenerated when it already exists. The purpose of creating this file is to make 
+//     it easier to remember to implement all the unit conversion test cases.
+// 
+//     Whenever a new unit is added to this quantity and \generate-code.bat is run,
+//     the base test class will get a new abstract property and cause a compile error
+//     in this derived class, reminding the developer to implement the test case
+//     for the new unit.
+//
+//     See https://github.com/angularsen/UnitsNet/wiki/Adding-a-New-Unit for how to add or edit units.
+//
+//     Add CustomCode\Quantities\MyUnit.extra.cs files to add code to generated quantities.
+//     Add Extensions\MyUnitExtensions.cs to decorate quantities with new behavior.
+//     Add UnitDefinitions\MyUnit.json and run GeneratUnits.bat to generate new units or quantities.
+//
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+// Copyright (c) 2013 Andreas Gullberg Larsen ([email protected]).
+// https://github.com/angularsen/UnitsNet
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+
+using System;
+using Xunit;
+
+namespace UnitsNet.Tests.CustomCode
+{
+    public class SpecificVolumeTests : SpecificVolumeTestsBase
+    {
+
+        protected override double CubicMetersPerKilogramInOneCubicMeterPerKilogram => 1;
+
+        
+        [Fact]
+        public static void SpecificVolumeTimesMassEqualsVolume()
+        {
+            Volume volume = SpecificVolume.FromCubicMetersPerKilogram(5) * Mass.FromKilograms(10);
+            Assert.Equal(volume, Volume.FromCubicMeters(50));
+        }
+
+        [Fact]
+        public static void ConstantOverSpecificVolumeEqualsDensity()
+        {
+            Density density = 5 / SpecificVolume.FromCubicMetersPerKilogram(20);
+            Assert.Equal(density, Density.FromKilogramsPerCubicMeter(0.25));
+        }
+
+
+
+    }
+}

UnitsNet.Tests/GeneratedCode/SpecificVolumeTestsBase.g.cs

@@ -0,0 +1,179 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by \generate-code.bat.
+//
+//     Changes to this file will be lost when the code is regenerated.
+//     The build server regenerates the code before each build and a pre-build
+//     step will regenerate the code on each local build.
+//
+//     See https://github.com/angularsen/UnitsNet/wiki/Adding-a-New-Unit for how to add or edit units.
+//
+//     Add CustomCode\Quantities\MyUnit.extra.cs files to add code to generated quantities.
+//     Add Extensions\MyUnitExtensions.cs to decorate quantities with new behavior.
+//     Add UnitDefinitions\MyUnit.json and run GeneratUnits.bat to generate new units or quantities.
+//
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+// Copyright (c) 2013 Andreas Gullberg Larsen ([email protected]).
+// https://github.com/angularsen/UnitsNet
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+using System;
+using UnitsNet.Units;
+using Xunit;
+
+// Disable build warning CS1718: Comparison made to same variable; did you mean to compare something else?
+#pragma warning disable 1718
+
+// ReSharper disable once CheckNamespace
+namespace UnitsNet.Tests
+{
+    /// <summary>
+    /// Test of SpecificVolume.
+    /// </summary>
+// ReSharper disable once PartialTypeWithSinglePart
+    public abstract partial class SpecificVolumeTestsBase
+    {
+        protected abstract double CubicMetersPerKilogramInOneCubicMeterPerKilogram { get; }
+
+// ReSharper disable VirtualMemberNeverOverriden.Global
+        protected virtual double CubicMetersPerKilogramTolerance { get { return 1e-5; } }
+// ReSharper restore VirtualMemberNeverOverriden.Global
+
+        [Fact]
+        public void CubicMeterPerKilogramToSpecificVolumeUnits()
+        {
+            SpecificVolume cubicmeterperkilogram = SpecificVolume.FromCubicMetersPerKilogram(1);
+            AssertEx.EqualTolerance(CubicMetersPerKilogramInOneCubicMeterPerKilogram, cubicmeterperkilogram.CubicMetersPerKilogram, CubicMetersPerKilogramTolerance);
+        }
+
+        [Fact]
+        public void FromValueAndUnit()
+        {
+            AssertEx.EqualTolerance(1, SpecificVolume.From(1, SpecificVolumeUnit.CubicMeterPerKilogram).CubicMetersPerKilogram, CubicMetersPerKilogramTolerance);
+        }
+
+        [Fact]
+        public void As()
+        {
+            var cubicmeterperkilogram = SpecificVolume.FromCubicMetersPerKilogram(1);
+            AssertEx.EqualTolerance(CubicMetersPerKilogramInOneCubicMeterPerKilogram, cubicmeterperkilogram.As(SpecificVolumeUnit.CubicMeterPerKilogram), CubicMetersPerKilogramTolerance);
+        }
+
+        [Fact]
+        public void ConversionRoundTrip()
+        {
+            SpecificVolume cubicmeterperkilogram = SpecificVolume.FromCubicMetersPerKilogram(1);
+            AssertEx.EqualTolerance(1, SpecificVolume.FromCubicMetersPerKilogram(cubicmeterperkilogram.CubicMetersPerKilogram).CubicMetersPerKilogram, CubicMetersPerKilogramTolerance);
+        }
+
+        [Fact]
+        public void ArithmeticOperators()
+        {
+            SpecificVolume v = SpecificVolume.FromCubicMetersPerKilogram(1);
+            AssertEx.EqualTolerance(-1, -v.CubicMetersPerKilogram, CubicMetersPerKilogramTolerance);
+            AssertEx.EqualTolerance(2, (SpecificVolume.FromCubicMetersPerKilogram(3)-v).CubicMetersPerKilogram, CubicMetersPerKilogramTolerance);
+            AssertEx.EqualTolerance(2, (v + v).CubicMetersPerKilogram, CubicMetersPerKilogramTolerance);
+            AssertEx.EqualTolerance(10, (v*10).CubicMetersPerKilogram, CubicMetersPerKilogramTolerance);
+            AssertEx.EqualTolerance(10, (10*v).CubicMetersPerKilogram, CubicMetersPerKilogramTolerance);
+            AssertEx.EqualTolerance(2, (SpecificVolume.FromCubicMetersPerKilogram(10)/5).CubicMetersPerKilogram, CubicMetersPerKilogramTolerance);
+            AssertEx.EqualTolerance(2, SpecificVolume.FromCubicMetersPerKilogram(10)/SpecificVolume.FromCubicMetersPerKilogram(5), CubicMetersPerKilogramTolerance);
+        }
+
+        [Fact]
+        public void ComparisonOperators()
+        {
+            SpecificVolume oneCubicMeterPerKilogram = SpecificVolume.FromCubicMetersPerKilogram(1);
+            SpecificVolume twoCubicMetersPerKilogram = SpecificVolume.FromCubicMetersPerKilogram(2);
+
+            Assert.True(oneCubicMeterPerKilogram < twoCubicMetersPerKilogram);
+            Assert.True(oneCubicMeterPerKilogram <= twoCubicMetersPerKilogram);
+            Assert.True(twoCubicMetersPerKilogram > oneCubicMeterPerKilogram);
+            Assert.True(twoCubicMetersPerKilogram >= oneCubicMeterPerKilogram);
+
+            Assert.False(oneCubicMeterPerKilogram > twoCubicMetersPerKilogram);
+            Assert.False(oneCubicMeterPerKilogram >= twoCubicMetersPerKilogram);
+            Assert.False(twoCubicMetersPerKilogram < oneCubicMeterPerKilogram);
+            Assert.False(twoCubicMetersPerKilogram <= oneCubicMeterPerKilogram);
+        }
+
+        [Fact]
+        public void CompareToIsImplemented()
+        {
+            SpecificVolume cubicmeterperkilogram = SpecificVolume.FromCubicMetersPerKilogram(1);
+            Assert.Equal(0, cubicmeterperkilogram.CompareTo(cubicmeterperkilogram));
+            Assert.True(cubicmeterperkilogram.CompareTo(SpecificVolume.Zero) > 0);
+            Assert.True(SpecificVolume.Zero.CompareTo(cubicmeterperkilogram) < 0);
+        }
+
+        [Fact]
+        public void CompareToThrowsOnTypeMismatch()
+        {
+            SpecificVolume cubicmeterperkilogram = SpecificVolume.FromCubicMetersPerKilogram(1);
+            Assert.Throws<ArgumentException>(() => cubicmeterperkilogram.CompareTo(new object()));
+        }
+
+        [Fact]
+        public void CompareToThrowsOnNull()
+        {
+            SpecificVolume cubicmeterperkilogram = SpecificVolume.FromCubicMetersPerKilogram(1);
+            Assert.Throws<ArgumentNullException>(() => cubicmeterperkilogram.CompareTo(null));
+        }
+
+
+        [Fact]
+        public void EqualityOperators()
+        {
+            SpecificVolume a = SpecificVolume.FromCubicMetersPerKilogram(1);
+            SpecificVolume b = SpecificVolume.FromCubicMetersPerKilogram(2);
+
+// ReSharper disable EqualExpressionComparison
+            Assert.True(a == a);
+            Assert.True(a != b);
+
+            Assert.False(a == b);
+            Assert.False(a != a);
+// ReSharper restore EqualExpressionComparison
+        }
+
+        [Fact]
+        public void EqualsIsImplemented()
+        {
+            SpecificVolume v = SpecificVolume.FromCubicMetersPerKilogram(1);
+            Assert.True(v.Equals(SpecificVolume.FromCubicMetersPerKilogram(1), SpecificVolume.FromCubicMetersPerKilogram(CubicMetersPerKilogramTolerance)));
+            Assert.False(v.Equals(SpecificVolume.Zero, SpecificVolume.FromCubicMetersPerKilogram(CubicMetersPerKilogramTolerance)));
+        }
+
+        [Fact]
+        public void EqualsReturnsFalseOnTypeMismatch()
+        {
+            SpecificVolume cubicmeterperkilogram = SpecificVolume.FromCubicMetersPerKilogram(1);
+            Assert.False(cubicmeterperkilogram.Equals(new object()));
+        }
+
+        [Fact]
+        public void EqualsReturnsFalseOnNull()
+        {
+            SpecificVolume cubicmeterperkilogram = SpecificVolume.FromCubicMetersPerKilogram(1);
+            Assert.False(cubicmeterperkilogram.Equals(null));
+        }
+    }
+}

UnitsNet.sln.DotSettings

@@ -3,6 +3,7 @@
 
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+	<s:Boolean x:Key="/Default/Environment/SettingsMigration/IsMigratorApplied/=JetBrains_002EReSharper_002EPsi_002ECSharp_002ECodeStyle_002ECSharpKeepExistingMigration/@EntryIndexedValue">True</s:Boolean>
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+	<s:Boolean x:Key="/Default/Environment/SettingsMigration/IsMigratorApplied/=JetBrains_002EReSharper_002EPsi_002ECSharp_002ECodeStyle_002ECSharpRenamePlacementToArrangementMigration/@EntryIndexedValue">True</s:Boolean>
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UnitsNet/CustomCode/Quantities/SpecificVolume.extra.cs

@@ -0,0 +1,49 @@
+// Copyright (c) 2013 Andreas Gullberg Larsen ([email protected]).
+// https://github.com/angularsen/UnitsNet
+// 
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+// 
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+using System;
+
+namespace UnitsNet
+{
+    // Windows Runtime Component has constraints on public types: https://msdn.microsoft.com/en-us/library/br230301.aspx#Declaring types in Windows Runtime Components
+    // Public structures can't have any members other than public fields, and those fields must be value types or strings.
+    // Public classes must be sealed (NotInheritable in Visual Basic). If your programming model requires polymorphism, you can create a public interface and implement that interface on the classes that must be polymorphic.
+#if WINDOWS_UWP
+    public sealed partial class SpecificVolume
+#else
+    public partial struct SpecificVolume
+#endif
+    {
+
+#if !WINDOWS_UWP
+        public static Density operator /(double constant, SpecificVolume volume)
+        {
+            return Density.FromKilogramsPerCubicMeter(constant / volume.CubicMetersPerKilogram);
+        }
+
+        public static Volume operator *(SpecificVolume volume, Mass mass)
+        {
+            return Volume.FromCubicMeters(volume.CubicMetersPerKilogram * mass.Kilograms);
+        }
+
+#endif
+    }
+}