Adding units for coefficient of thermal expansion (#543)

* Adding units for coefficient of thermal expansion

* Adding Degree for InverseDegreeCelsius and InverseDegreeFahrenheit to make them consistent with other UnitsNet temperature units. Adding 1/K, 1/°C, and 1/°F abbreviations also.

Author: tmilnthorp

Common/GeneratedCode/Quantities/CoefficientOfThermalExpansion.Common.g.cs

@@ -0,0 +1,46 @@
+{
+  "Name": "CoefficientOfThermalExpansion",
+  "BaseUnit": "InverseKelvin",
+  "XmlDoc": "A unit that represents a fractional change in size in response to a change in temperature.",
+  "BaseDimensions": {
+    "Θ": -1
+  },
+  "Units": [
+    {
+      "SingularName": "InverseKelvin",
+      "PluralName": "InverseKelvin",
+      "FromUnitToBaseFunc": "x",
+      "FromBaseToUnitFunc": "x",
+      "Localization": [
+        {
+          "Culture": "en-US",
+          "Abbreviations": [ "K⁻¹", "1/K" ]
+        }
+      ]
+    },
+    {
+      "SingularName": "InverseDegreeCelsius",
+      "PluralName": "InverseDegreeCelsius",
+      "FromUnitToBaseFunc": "x",
+      "FromBaseToUnitFunc": "x",
+      "Localization": [
+        {
+          "Culture": "en-US",
+          "Abbreviations": [ "°C⁻¹", "1/°C" ]
+        }
+      ]
+    },
+    {
+      "SingularName": "InverseDegreeFahrenheit",
+      "PluralName": "InverseDegreeFahrenheit",
+      "FromUnitToBaseFunc": "x*5/9",
+      "FromBaseToUnitFunc": "x*9/5",
+      "Localization": [
+        {
+          "Culture": "en-US",
+          "Abbreviations": [ "°F⁻¹", "1/°F" ]
+        }
+      ]
+    }
+  ]
+}

Common/UnitDefinitions/CoefficientOfThermalExpansion.json

@@ -0,0 +1,55 @@
+//------------------------------------------------------------------------------
+// <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\MyQuantity.extra.cs files to add code to generated quantities.
+//     Add Extensions\MyQuantityExtensions.cs to decorate quantities with new behavior.
+//     Add UnitDefinitions\MyQuantity.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;
+
+namespace UnitsNet.Tests.CustomCode
+{
+    public class CoefficientOfThermalExpansionTests : CoefficientOfThermalExpansionTestsBase
+    {
+        protected override double InverseDegreeCelsiusInOneInverseKelvin => 1.0;
+
+        protected override double InverseDegreeFahrenheitInOneInverseKelvin => 1.8;
+
+        protected override double InverseKelvinInOneInverseKelvin => 1.0;
+    }
+}

UnitsNet.Tests/CustomCode/CoefficientOfThermalExpansionTests.cs

@@ -0,0 +1,217 @@
+//------------------------------------------------------------------------------
+// <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\MyQuantity.extra.cs files to add code to generated quantities.
+//     Add Extensions\MyQuantityExtensions.cs to decorate quantities with new behavior.
+//     Add UnitDefinitions\MyQuantity.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 System.Linq;
+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 CoefficientOfThermalExpansion.
+    /// </summary>
+// ReSharper disable once PartialTypeWithSinglePart
+    public abstract partial class CoefficientOfThermalExpansionTestsBase
+    {
+        protected abstract double InverseDegreeCelsiusInOneInverseKelvin { get; }
+        protected abstract double InverseDegreeFahrenheitInOneInverseKelvin { get; }
+        protected abstract double InverseKelvinInOneInverseKelvin { get; }
+
+// ReSharper disable VirtualMemberNeverOverriden.Global
+        protected virtual double InverseDegreeCelsiusTolerance { get { return 1e-5; } }
+        protected virtual double InverseDegreeFahrenheitTolerance { get { return 1e-5; } }
+        protected virtual double InverseKelvinTolerance { get { return 1e-5; } }
+// ReSharper restore VirtualMemberNeverOverriden.Global
+
+        [Fact]
+        public void InverseKelvinToCoefficientOfThermalExpansionUnits()
+        {
+            CoefficientOfThermalExpansion inversekelvin = CoefficientOfThermalExpansion.FromInverseKelvin(1);
+            AssertEx.EqualTolerance(InverseDegreeCelsiusInOneInverseKelvin, inversekelvin.InverseDegreeCelsius, InverseDegreeCelsiusTolerance);
+            AssertEx.EqualTolerance(InverseDegreeFahrenheitInOneInverseKelvin, inversekelvin.InverseDegreeFahrenheit, InverseDegreeFahrenheitTolerance);
+            AssertEx.EqualTolerance(InverseKelvinInOneInverseKelvin, inversekelvin.InverseKelvin, InverseKelvinTolerance);
+        }
+
+        [Fact]
+        public void FromValueAndUnit()
+        {
+            AssertEx.EqualTolerance(1, CoefficientOfThermalExpansion.From(1, CoefficientOfThermalExpansionUnit.InverseDegreeCelsius).InverseDegreeCelsius, InverseDegreeCelsiusTolerance);
+            AssertEx.EqualTolerance(1, CoefficientOfThermalExpansion.From(1, CoefficientOfThermalExpansionUnit.InverseDegreeFahrenheit).InverseDegreeFahrenheit, InverseDegreeFahrenheitTolerance);
+            AssertEx.EqualTolerance(1, CoefficientOfThermalExpansion.From(1, CoefficientOfThermalExpansionUnit.InverseKelvin).InverseKelvin, InverseKelvinTolerance);
+        }
+
+        [Fact]
+        public void As()
+        {
+            var inversekelvin = CoefficientOfThermalExpansion.FromInverseKelvin(1);
+            AssertEx.EqualTolerance(InverseDegreeCelsiusInOneInverseKelvin, inversekelvin.As(CoefficientOfThermalExpansionUnit.InverseDegreeCelsius), InverseDegreeCelsiusTolerance);
+            AssertEx.EqualTolerance(InverseDegreeFahrenheitInOneInverseKelvin, inversekelvin.As(CoefficientOfThermalExpansionUnit.InverseDegreeFahrenheit), InverseDegreeFahrenheitTolerance);
+            AssertEx.EqualTolerance(InverseKelvinInOneInverseKelvin, inversekelvin.As(CoefficientOfThermalExpansionUnit.InverseKelvin), InverseKelvinTolerance);
+        }
+
+        [Fact]
+        public void ToUnit()
+        {
+            var inversekelvin = CoefficientOfThermalExpansion.FromInverseKelvin(1);
+
+            var inversedegreecelsiusQuantity = inversekelvin.ToUnit(CoefficientOfThermalExpansionUnit.InverseDegreeCelsius);
+            AssertEx.EqualTolerance(InverseDegreeCelsiusInOneInverseKelvin, (double)inversedegreecelsiusQuantity.Value, InverseDegreeCelsiusTolerance);
+            Assert.Equal(CoefficientOfThermalExpansionUnit.InverseDegreeCelsius, inversedegreecelsiusQuantity.Unit);
+
+            var inversedegreefahrenheitQuantity = inversekelvin.ToUnit(CoefficientOfThermalExpansionUnit.InverseDegreeFahrenheit);
+            AssertEx.EqualTolerance(InverseDegreeFahrenheitInOneInverseKelvin, (double)inversedegreefahrenheitQuantity.Value, InverseDegreeFahrenheitTolerance);
+            Assert.Equal(CoefficientOfThermalExpansionUnit.InverseDegreeFahrenheit, inversedegreefahrenheitQuantity.Unit);
+
+            var inversekelvinQuantity = inversekelvin.ToUnit(CoefficientOfThermalExpansionUnit.InverseKelvin);
+            AssertEx.EqualTolerance(InverseKelvinInOneInverseKelvin, (double)inversekelvinQuantity.Value, InverseKelvinTolerance);
+            Assert.Equal(CoefficientOfThermalExpansionUnit.InverseKelvin, inversekelvinQuantity.Unit);
+        }
+
+        [Fact]
+        public void ConversionRoundTrip()
+        {
+            CoefficientOfThermalExpansion inversekelvin = CoefficientOfThermalExpansion.FromInverseKelvin(1);
+            AssertEx.EqualTolerance(1, CoefficientOfThermalExpansion.FromInverseDegreeCelsius(inversekelvin.InverseDegreeCelsius).InverseKelvin, InverseDegreeCelsiusTolerance);
+            AssertEx.EqualTolerance(1, CoefficientOfThermalExpansion.FromInverseDegreeFahrenheit(inversekelvin.InverseDegreeFahrenheit).InverseKelvin, InverseDegreeFahrenheitTolerance);
+            AssertEx.EqualTolerance(1, CoefficientOfThermalExpansion.FromInverseKelvin(inversekelvin.InverseKelvin).InverseKelvin, InverseKelvinTolerance);
+        }
+
+        [Fact]
+        public void ArithmeticOperators()
+        {
+            CoefficientOfThermalExpansion v = CoefficientOfThermalExpansion.FromInverseKelvin(1);
+            AssertEx.EqualTolerance(-1, -v.InverseKelvin, InverseKelvinTolerance);
+            AssertEx.EqualTolerance(2, (CoefficientOfThermalExpansion.FromInverseKelvin(3)-v).InverseKelvin, InverseKelvinTolerance);
+            AssertEx.EqualTolerance(2, (v + v).InverseKelvin, InverseKelvinTolerance);
+            AssertEx.EqualTolerance(10, (v*10).InverseKelvin, InverseKelvinTolerance);
+            AssertEx.EqualTolerance(10, (10*v).InverseKelvin, InverseKelvinTolerance);
+            AssertEx.EqualTolerance(2, (CoefficientOfThermalExpansion.FromInverseKelvin(10)/5).InverseKelvin, InverseKelvinTolerance);
+            AssertEx.EqualTolerance(2, CoefficientOfThermalExpansion.FromInverseKelvin(10)/CoefficientOfThermalExpansion.FromInverseKelvin(5), InverseKelvinTolerance);
+        }
+
+        [Fact]
+        public void ComparisonOperators()
+        {
+            CoefficientOfThermalExpansion oneInverseKelvin = CoefficientOfThermalExpansion.FromInverseKelvin(1);
+            CoefficientOfThermalExpansion twoInverseKelvin = CoefficientOfThermalExpansion.FromInverseKelvin(2);
+
+            Assert.True(oneInverseKelvin < twoInverseKelvin);
+            Assert.True(oneInverseKelvin <= twoInverseKelvin);
+            Assert.True(twoInverseKelvin > oneInverseKelvin);
+            Assert.True(twoInverseKelvin >= oneInverseKelvin);
+
+            Assert.False(oneInverseKelvin > twoInverseKelvin);
+            Assert.False(oneInverseKelvin >= twoInverseKelvin);
+            Assert.False(twoInverseKelvin < oneInverseKelvin);
+            Assert.False(twoInverseKelvin <= oneInverseKelvin);
+        }
+
+        [Fact]
+        public void CompareToIsImplemented()
+        {
+            CoefficientOfThermalExpansion inversekelvin = CoefficientOfThermalExpansion.FromInverseKelvin(1);
+            Assert.Equal(0, inversekelvin.CompareTo(inversekelvin));
+            Assert.True(inversekelvin.CompareTo(CoefficientOfThermalExpansion.Zero) > 0);
+            Assert.True(CoefficientOfThermalExpansion.Zero.CompareTo(inversekelvin) < 0);
+        }
+
+        [Fact]
+        public void CompareToThrowsOnTypeMismatch()
+        {
+            CoefficientOfThermalExpansion inversekelvin = CoefficientOfThermalExpansion.FromInverseKelvin(1);
+            Assert.Throws<ArgumentException>(() => inversekelvin.CompareTo(new object()));
+        }
+
+        [Fact]
+        public void CompareToThrowsOnNull()
+        {
+            CoefficientOfThermalExpansion inversekelvin = CoefficientOfThermalExpansion.FromInverseKelvin(1);
+            Assert.Throws<ArgumentNullException>(() => inversekelvin.CompareTo(null));
+        }
+
+
+        [Fact]
+        public void EqualityOperators()
+        {
+            CoefficientOfThermalExpansion a = CoefficientOfThermalExpansion.FromInverseKelvin(1);
+            CoefficientOfThermalExpansion b = CoefficientOfThermalExpansion.FromInverseKelvin(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()
+        {
+            CoefficientOfThermalExpansion v = CoefficientOfThermalExpansion.FromInverseKelvin(1);
+            Assert.True(v.Equals(CoefficientOfThermalExpansion.FromInverseKelvin(1), CoefficientOfThermalExpansion.FromInverseKelvin(InverseKelvinTolerance)));
+            Assert.False(v.Equals(CoefficientOfThermalExpansion.Zero, CoefficientOfThermalExpansion.FromInverseKelvin(InverseKelvinTolerance)));
+        }
+
+        [Fact]
+        public void EqualsReturnsFalseOnTypeMismatch()
+        {
+            CoefficientOfThermalExpansion inversekelvin = CoefficientOfThermalExpansion.FromInverseKelvin(1);
+            Assert.False(inversekelvin.Equals(new object()));
+        }
+
+        [Fact]
+        public void EqualsReturnsFalseOnNull()
+        {
+            CoefficientOfThermalExpansion inversekelvin = CoefficientOfThermalExpansion.FromInverseKelvin(1);
+            Assert.False(inversekelvin.Equals(null));
+        }
+
+        [Fact]
+        public void UnitsDoesNotContainUndefined()
+        {
+            Assert.DoesNotContain(CoefficientOfThermalExpansionUnit.Undefined, CoefficientOfThermalExpansion.Units);
+        }
+
+    }
+}