86 lines
2.8 KiB
C#
86 lines
2.8 KiB
C#
using System.Threading.Tasks;
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using Content.Server.Atmos;
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using Content.Shared.Atmos;
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using NUnit.Framework;
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namespace Content.IntegrationTests.Tests.Atmos
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{
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[TestFixture]
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[TestOf(typeof(GasMixture))]
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public class GasMixtureTest : ContentIntegrationTest
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{
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[Test]
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public async Task TestMerge()
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{
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var server = StartServerDummyTicker();
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server.Assert(() =>
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{
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var a = new GasMixture(10f);
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var b = new GasMixture(10f);
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a.AdjustMoles(Gas.Oxygen, 50);
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b.AdjustMoles(Gas.Nitrogen, 50);
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// a now has 50 moles of oxygen
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Assert.That(a.TotalMoles, Is.EqualTo(50));
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Assert.That(a.GetMoles(Gas.Oxygen), Is.EqualTo(50));
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// b now has 50 moles of nitrogen
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Assert.That(b.TotalMoles, Is.EqualTo(50));
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Assert.That(b.GetMoles(Gas.Nitrogen), Is.EqualTo(50));
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b.Merge(a);
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// b now has its contents and the contents of a
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Assert.That(b.TotalMoles, Is.EqualTo(100));
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Assert.That(b.GetMoles(Gas.Oxygen), Is.EqualTo(50));
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Assert.That(b.GetMoles(Gas.Nitrogen), Is.EqualTo(50));
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// a should be the same, however.
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Assert.That(a.TotalMoles, Is.EqualTo(50));
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Assert.That(a.GetMoles(Gas.Oxygen), Is.EqualTo(50));
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});
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await server.WaitIdleAsync();
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}
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[Test]
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[TestCase(0.5f)]
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[TestCase(0.25f)]
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[TestCase(0.75f)]
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[TestCase(1f)]
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[TestCase(0f)]
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[TestCase(Atmospherics.BreathPercentage)]
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public async Task RemoveRatio(float ratio)
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{
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var server = StartServerDummyTicker();
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server.Assert(() =>
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{
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var a = new GasMixture(10f);
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a.AdjustMoles(Gas.Oxygen, 100);
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a.AdjustMoles(Gas.Nitrogen, 100);
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var origTotal = a.TotalMoles;
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// we remove moles from the mixture with a ratio.
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var b = a.RemoveRatio(ratio);
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// check that the amount of moles in the original and the new mixture are correct.
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Assert.That(b.TotalMoles, Is.EqualTo(origTotal * ratio));
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Assert.That(a.TotalMoles, Is.EqualTo(origTotal - b.TotalMoles));
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Assert.That(b.GetMoles(Gas.Oxygen), Is.EqualTo(100 * ratio));
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Assert.That(b.GetMoles(Gas.Nitrogen), Is.EqualTo(100 * ratio));
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Assert.That(a.GetMoles(Gas.Oxygen), Is.EqualTo(100 - b.GetMoles(Gas.Oxygen)));
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Assert.That(a.GetMoles(Gas.Nitrogen), Is.EqualTo(100 - b.GetMoles(Gas.Nitrogen)));
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});
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await server.WaitIdleAsync();
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}
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}
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}
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