Merge pull request #209 from VBP8501/add-distributedForceUnit

Add distributed force unit with operator overloads

Author: JKSnd

UnitsNet.Tests/CustomCode/ForcePerLengthTests.cs

@@ -0,0 +1,75 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by \GenerateUnits.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/anjdreas/UnitsNet/wiki/Adding-a-New-Unit for how to add or edit units.
+//
+//     Add CustomCode\UnitClasses\MyUnit.extra.cs files to add code to generated unit classes.
+//     Add Extensions\MyUnitExtensions.cs to decorate unit classes with new behavior.
+//     Add Scripts\UnitDefinitions\MyUnit.json and run GeneratUnits.bat to generate new units or unit classes.
+//
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+// Copyright (c) 2007 Andreas Gullberg Larsen ([email protected]).
+// https://github.com/anjdreas/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 NUnit.Framework;
+
+namespace UnitsNet.Tests.CustomCode
+{
+    public class ForcePerLengthTests : ForcePerLengthTestsBase
+    {
+        protected override double CentinewtonsPerMeterInOneNewtonPerMeter => 1E2;
+        protected override double DecinewtonsPerMeterInOneNewtonPerMeter => 1E1;
+        protected override double KilogramsForcePerMeterInOneNewtonPerMeter => 0.101972;
+        protected override double KilonewtonsPerMeterInOneNewtonPerMeter => 1E-3;
+        protected override double MicronewtonsPerMeterInOneNewtonPerMeter => 1E6;
+        protected override double MillinewtonsPerMeterInOneNewtonPerMeter => 1E3;
+        protected override double NanonewtonsPerMeterInOneNewtonPerMeter => 1E9;
+        protected override double NewtonsPerMeterInOneNewtonPerMeter => 1;
+
+        [Test]
+        public void ForcePerLengthDividedByLengthEqualsPressure()
+        {
+            Pressure pressure = ForcePerLength.FromNewtonsPerMeter(90) / Length.FromMeters(9);
+            Assert.AreEqual(pressure, Pressure.FromNewtonsPerSquareMeter(10));
+        }
+
+        [Test]
+        public void ForceDividedByForcePerLengthEqualsLength()
+        {
+            Length length = Force.FromNewtons(10) / ForcePerLength.FromNewtonsPerMeter(2);
+            Assert.AreEqual(length, Length.FromMeters(5));
+        }
+
+        [Test]
+        public void ForcePerLenghTimesLengthEqualForce()
+        {
+            Force force = ForcePerLength.FromNewtonsPerMeter(10) * Length.FromMeters(9);
+            Assert.AreEqual(force, Force.FromNewtons(90));
+        }
+    }
+}

UnitsNet.Tests/CustomCode/ForceTests.cs

@@ -44,8 +44,8 @@ public class ForceTests : ForceTestsBase
         [Test]
         public void ForceDividedByAreaEqualsPressure()
         {
-            Pressure pressure = Force.FromNewtons(81)/Area.FromSquareMeters(9);
-            Assert.AreEqual(pressure, Pressure.FromNewtonsPerSquareMeter(9));
+            Pressure pressure = Force.FromNewtons(90)/Area.FromSquareMeters(9);
+            Assert.AreEqual(pressure, Pressure.FromNewtonsPerSquareMeter(10));
         }
 
         [Test]
@@ -76,6 +76,13 @@ public void ForceDividedByAccelerationEqualsMass()
           Assert.AreEqual(acceleration, Mass.FromKilograms(4));
         }
 
+        [Test]
+        public void ForceDividedByLengthEqualsForcePerLength()
+        {
+            ForcePerLength forcePerLength = Force.FromNewtons(200) / Length.FromMeters(50);
+            Assert.AreEqual(forcePerLength, ForcePerLength.FromNewtonsPerMeter(4));
+        }
+
         [Test]
         public void MassByAccelerationEqualsForceUsingDouble()
         {

UnitsNet.Tests/GeneratedCode/ForcePerLengthTestsBase.g.cs

@@ -0,0 +1,226 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by \GenerateUnits.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/anjdreas/UnitsNet/wiki/Adding-a-New-Unit for how to add or edit units.
+//
+//     Add CustomCode\UnitClasses\MyUnit.extra.cs files to add code to generated unit classes.
+//     Add Extensions\MyUnitExtensions.cs to decorate unit classes with new behavior.
+//     Add Scripts\UnitDefinitions\MyUnit.json and run GeneratUnits.bat to generate new units or unit classes.
+//
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+// Copyright (c) 2007 Andreas Gullberg Larsen ([email protected]).
+// https://github.com/anjdreas/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 NUnit.Framework;
+using UnitsNet.Units;
+
+// 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 ForcePerLength.
+    /// </summary>
+    [TestFixture]
+// ReSharper disable once PartialTypeWithSinglePart
+    public abstract partial class ForcePerLengthTestsBase
+    {
+        protected abstract double CentinewtonsPerMeterInOneNewtonPerMeter { get; }
+        protected abstract double DecinewtonsPerMeterInOneNewtonPerMeter { get; }
+        protected abstract double KilogramsForcePerMeterInOneNewtonPerMeter { get; }
+        protected abstract double KilonewtonsPerMeterInOneNewtonPerMeter { get; }
+        protected abstract double MicronewtonsPerMeterInOneNewtonPerMeter { get; }
+        protected abstract double MillinewtonsPerMeterInOneNewtonPerMeter { get; }
+        protected abstract double NanonewtonsPerMeterInOneNewtonPerMeter { get; }
+        protected abstract double NewtonsPerMeterInOneNewtonPerMeter { get; }
+
+// ReSharper disable VirtualMemberNeverOverriden.Global
+        protected virtual double CentinewtonsPerMeterTolerance { get { return 1e-5; } }
+        protected virtual double DecinewtonsPerMeterTolerance { get { return 1e-5; } }
+        protected virtual double KilogramsForcePerMeterTolerance { get { return 1e-5; } }
+        protected virtual double KilonewtonsPerMeterTolerance { get { return 1e-5; } }
+        protected virtual double MicronewtonsPerMeterTolerance { get { return 1e-5; } }
+        protected virtual double MillinewtonsPerMeterTolerance { get { return 1e-5; } }
+        protected virtual double NanonewtonsPerMeterTolerance { get { return 1e-5; } }
+        protected virtual double NewtonsPerMeterTolerance { get { return 1e-5; } }
+// ReSharper restore VirtualMemberNeverOverriden.Global
+
+        [Test]
+        public void NewtonPerMeterToForcePerLengthUnits()
+        {
+            ForcePerLength newtonpermeter = ForcePerLength.FromNewtonsPerMeter(1);
+            Assert.AreEqual(CentinewtonsPerMeterInOneNewtonPerMeter, newtonpermeter.CentinewtonsPerMeter, CentinewtonsPerMeterTolerance);
+            Assert.AreEqual(DecinewtonsPerMeterInOneNewtonPerMeter, newtonpermeter.DecinewtonsPerMeter, DecinewtonsPerMeterTolerance);
+            Assert.AreEqual(KilogramsForcePerMeterInOneNewtonPerMeter, newtonpermeter.KilogramsForcePerMeter, KilogramsForcePerMeterTolerance);
+            Assert.AreEqual(KilonewtonsPerMeterInOneNewtonPerMeter, newtonpermeter.KilonewtonsPerMeter, KilonewtonsPerMeterTolerance);
+            Assert.AreEqual(MicronewtonsPerMeterInOneNewtonPerMeter, newtonpermeter.MicronewtonsPerMeter, MicronewtonsPerMeterTolerance);
+            Assert.AreEqual(MillinewtonsPerMeterInOneNewtonPerMeter, newtonpermeter.MillinewtonsPerMeter, MillinewtonsPerMeterTolerance);
+            Assert.AreEqual(NanonewtonsPerMeterInOneNewtonPerMeter, newtonpermeter.NanonewtonsPerMeter, NanonewtonsPerMeterTolerance);
+            Assert.AreEqual(NewtonsPerMeterInOneNewtonPerMeter, newtonpermeter.NewtonsPerMeter, NewtonsPerMeterTolerance);
+        }
+
+        [Test]
+        public void FromValueAndUnit()
+        {
+            Assert.AreEqual(1, ForcePerLength.From(1, ForcePerLengthUnit.CentinewtonPerMeter).CentinewtonsPerMeter, CentinewtonsPerMeterTolerance);
+            Assert.AreEqual(1, ForcePerLength.From(1, ForcePerLengthUnit.DecinewtonPerMeter).DecinewtonsPerMeter, DecinewtonsPerMeterTolerance);
+            Assert.AreEqual(1, ForcePerLength.From(1, ForcePerLengthUnit.KilogramForcePerMeter).KilogramsForcePerMeter, KilogramsForcePerMeterTolerance);
+            Assert.AreEqual(1, ForcePerLength.From(1, ForcePerLengthUnit.KilonewtonPerMeter).KilonewtonsPerMeter, KilonewtonsPerMeterTolerance);
+            Assert.AreEqual(1, ForcePerLength.From(1, ForcePerLengthUnit.MicronewtonPerMeter).MicronewtonsPerMeter, MicronewtonsPerMeterTolerance);
+            Assert.AreEqual(1, ForcePerLength.From(1, ForcePerLengthUnit.MillinewtonPerMeter).MillinewtonsPerMeter, MillinewtonsPerMeterTolerance);
+            Assert.AreEqual(1, ForcePerLength.From(1, ForcePerLengthUnit.NanonewtonPerMeter).NanonewtonsPerMeter, NanonewtonsPerMeterTolerance);
+            Assert.AreEqual(1, ForcePerLength.From(1, ForcePerLengthUnit.NewtonPerMeter).NewtonsPerMeter, NewtonsPerMeterTolerance);
+        }
+
+        [Test]
+        public void As()
+        {
+            var newtonpermeter = ForcePerLength.FromNewtonsPerMeter(1);
+            Assert.AreEqual(CentinewtonsPerMeterInOneNewtonPerMeter, newtonpermeter.As(ForcePerLengthUnit.CentinewtonPerMeter), CentinewtonsPerMeterTolerance);
+            Assert.AreEqual(DecinewtonsPerMeterInOneNewtonPerMeter, newtonpermeter.As(ForcePerLengthUnit.DecinewtonPerMeter), DecinewtonsPerMeterTolerance);
+            Assert.AreEqual(KilogramsForcePerMeterInOneNewtonPerMeter, newtonpermeter.As(ForcePerLengthUnit.KilogramForcePerMeter), KilogramsForcePerMeterTolerance);
+            Assert.AreEqual(KilonewtonsPerMeterInOneNewtonPerMeter, newtonpermeter.As(ForcePerLengthUnit.KilonewtonPerMeter), KilonewtonsPerMeterTolerance);
+            Assert.AreEqual(MicronewtonsPerMeterInOneNewtonPerMeter, newtonpermeter.As(ForcePerLengthUnit.MicronewtonPerMeter), MicronewtonsPerMeterTolerance);
+            Assert.AreEqual(MillinewtonsPerMeterInOneNewtonPerMeter, newtonpermeter.As(ForcePerLengthUnit.MillinewtonPerMeter), MillinewtonsPerMeterTolerance);
+            Assert.AreEqual(NanonewtonsPerMeterInOneNewtonPerMeter, newtonpermeter.As(ForcePerLengthUnit.NanonewtonPerMeter), NanonewtonsPerMeterTolerance);
+            Assert.AreEqual(NewtonsPerMeterInOneNewtonPerMeter, newtonpermeter.As(ForcePerLengthUnit.NewtonPerMeter), NewtonsPerMeterTolerance);
+        }
+
+        [Test]
+        public void ConversionRoundTrip()
+        {
+            ForcePerLength newtonpermeter = ForcePerLength.FromNewtonsPerMeter(1);
+            Assert.AreEqual(1, ForcePerLength.FromCentinewtonsPerMeter(newtonpermeter.CentinewtonsPerMeter).NewtonsPerMeter, CentinewtonsPerMeterTolerance);
+            Assert.AreEqual(1, ForcePerLength.FromDecinewtonsPerMeter(newtonpermeter.DecinewtonsPerMeter).NewtonsPerMeter, DecinewtonsPerMeterTolerance);
+            Assert.AreEqual(1, ForcePerLength.FromKilogramsForcePerMeter(newtonpermeter.KilogramsForcePerMeter).NewtonsPerMeter, KilogramsForcePerMeterTolerance);
+            Assert.AreEqual(1, ForcePerLength.FromKilonewtonsPerMeter(newtonpermeter.KilonewtonsPerMeter).NewtonsPerMeter, KilonewtonsPerMeterTolerance);
+            Assert.AreEqual(1, ForcePerLength.FromMicronewtonsPerMeter(newtonpermeter.MicronewtonsPerMeter).NewtonsPerMeter, MicronewtonsPerMeterTolerance);
+            Assert.AreEqual(1, ForcePerLength.FromMillinewtonsPerMeter(newtonpermeter.MillinewtonsPerMeter).NewtonsPerMeter, MillinewtonsPerMeterTolerance);
+            Assert.AreEqual(1, ForcePerLength.FromNanonewtonsPerMeter(newtonpermeter.NanonewtonsPerMeter).NewtonsPerMeter, NanonewtonsPerMeterTolerance);
+            Assert.AreEqual(1, ForcePerLength.FromNewtonsPerMeter(newtonpermeter.NewtonsPerMeter).NewtonsPerMeter, NewtonsPerMeterTolerance);
+        }
+
+        [Test]
+        public void ArithmeticOperators()
+        {
+            ForcePerLength v = ForcePerLength.FromNewtonsPerMeter(1);
+            Assert.AreEqual(-1, -v.NewtonsPerMeter, NewtonsPerMeterTolerance);
+            Assert.AreEqual(2, (ForcePerLength.FromNewtonsPerMeter(3)-v).NewtonsPerMeter, NewtonsPerMeterTolerance);
+            Assert.AreEqual(2, (v + v).NewtonsPerMeter, NewtonsPerMeterTolerance);
+            Assert.AreEqual(10, (v*10).NewtonsPerMeter, NewtonsPerMeterTolerance);
+            Assert.AreEqual(10, (10*v).NewtonsPerMeter, NewtonsPerMeterTolerance);
+            Assert.AreEqual(2, (ForcePerLength.FromNewtonsPerMeter(10)/5).NewtonsPerMeter, NewtonsPerMeterTolerance);
+            Assert.AreEqual(2, ForcePerLength.FromNewtonsPerMeter(10)/ForcePerLength.FromNewtonsPerMeter(5), NewtonsPerMeterTolerance);
+        }
+
+        [Test]
+        public void ComparisonOperators()
+        {
+            ForcePerLength oneNewtonPerMeter = ForcePerLength.FromNewtonsPerMeter(1);
+            ForcePerLength twoNewtonsPerMeter = ForcePerLength.FromNewtonsPerMeter(2);
+
+            Assert.True(oneNewtonPerMeter < twoNewtonsPerMeter);
+            Assert.True(oneNewtonPerMeter <= twoNewtonsPerMeter);
+            Assert.True(twoNewtonsPerMeter > oneNewtonPerMeter);
+            Assert.True(twoNewtonsPerMeter >= oneNewtonPerMeter);
+
+            Assert.False(oneNewtonPerMeter > twoNewtonsPerMeter);
+            Assert.False(oneNewtonPerMeter >= twoNewtonsPerMeter);
+            Assert.False(twoNewtonsPerMeter < oneNewtonPerMeter);
+            Assert.False(twoNewtonsPerMeter <= oneNewtonPerMeter);
+        }
+
+        [Test]
+        public void CompareToIsImplemented()
+        {
+            ForcePerLength newtonpermeter = ForcePerLength.FromNewtonsPerMeter(1);
+            Assert.AreEqual(0, newtonpermeter.CompareTo(newtonpermeter));
+            Assert.Greater(newtonpermeter.CompareTo(ForcePerLength.Zero), 0);
+            Assert.Less(ForcePerLength.Zero.CompareTo(newtonpermeter), 0);
+        }
+
+        [Test]
+        [ExpectedException(typeof(ArgumentException))]
+        public void CompareToThrowsOnTypeMismatch()
+        {
+            ForcePerLength newtonpermeter = ForcePerLength.FromNewtonsPerMeter(1);
+// ReSharper disable once ReturnValueOfPureMethodIsNotUsed
+            newtonpermeter.CompareTo(new object());
+        }
+
+        [Test]
+        [ExpectedException(typeof(ArgumentNullException))]
+        public void CompareToThrowsOnNull()
+        {
+            ForcePerLength newtonpermeter = ForcePerLength.FromNewtonsPerMeter(1);
+// ReSharper disable once ReturnValueOfPureMethodIsNotUsed
+            newtonpermeter.CompareTo(null);
+        }
+
+
+        [Test]
+        public void EqualityOperators()
+        {
+            ForcePerLength a = ForcePerLength.FromNewtonsPerMeter(1);
+            ForcePerLength b = ForcePerLength.FromNewtonsPerMeter(2);
+
+// ReSharper disable EqualExpressionComparison
+            Assert.True(a == a);
+            Assert.True(a != b);
+
+            Assert.False(a == b);
+            Assert.False(a != a);
+// ReSharper restore EqualExpressionComparison
+        }
+
+        [Test]
+        public void EqualsIsImplemented()
+        {
+            ForcePerLength v = ForcePerLength.FromNewtonsPerMeter(1);
+            Assert.IsTrue(v.Equals(ForcePerLength.FromNewtonsPerMeter(1)));
+            Assert.IsFalse(v.Equals(ForcePerLength.Zero));
+        }
+
+        [Test]
+        public void EqualsReturnsFalseOnTypeMismatch()
+        {
+            ForcePerLength newtonpermeter = ForcePerLength.FromNewtonsPerMeter(1);
+            Assert.IsFalse(newtonpermeter.Equals(new object()));
+        }
+
+        [Test]
+        public void EqualsReturnsFalseOnNull()
+        {
+            ForcePerLength newtonpermeter = ForcePerLength.FromNewtonsPerMeter(1);
+            Assert.IsFalse(newtonpermeter.Equals(null));
+        }
+    }
+}

UnitsNet/CustomCode/UnitClasses/Force.extra.cs

@@ -53,6 +53,11 @@ public partial struct Force
         {
             return Pressure.FromPascals(force.Newtons/area.SquareMeters);
         }
+
+        public static ForcePerLength operator /(Force force, Length length)
+        {
+            return ForcePerLength.FromNewtonsPerMeter(force.Newtons/length.Meters);
+        }
 #endif
 
         // Method overloads with same number of argumnets not supported in Universal Windows Platform (WinRT Components)