3702fd6e90
* Code cleanup KubernetesClient * KubernetesClient.Basic code cleanup * KubernetesClient.Models cleanup * LibKubernetesGenerator code cleanup * Improved readability of object initialization * FIx namespace order * Fixed some compilation warning
202 lines
8.4 KiB
C#
202 lines
8.4 KiB
C#
using k8s.Models;
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using System;
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using Xunit;
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namespace k8s.Tests
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{
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public class ModelExtensionTests
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{
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[Fact]
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public void TestMetadata()
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{
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// test getters on null metadata
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var pod = new V1Pod();
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Assert.Null(pod.Annotations());
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Assert.Null(pod.ApiGroup());
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var (g, v) = pod.ApiGroupAndVersion();
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Assert.Null(g);
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Assert.Null(v);
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Assert.Null(pod.ApiGroupVersion());
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Assert.Null(pod.CreationTimestamp());
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Assert.Null(pod.DeletionTimestamp());
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Assert.Null(pod.Finalizers());
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Assert.Equal(-1, pod.FindOwnerReference(r => true));
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Assert.Null(pod.Generation());
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Assert.Null(pod.GetAnnotation("x"));
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Assert.Null(pod.GetController());
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Assert.Null(pod.GetLabel("x"));
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Assert.Null(pod.GetOwnerReference(r => true));
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Assert.False(pod.HasFinalizer("x"));
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Assert.Null(pod.Labels());
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Assert.Null(pod.Name());
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Assert.Null(pod.Namespace());
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Assert.Null(pod.OwnerReferences());
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Assert.Null(pod.ResourceVersion());
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Assert.Null(pod.Uid());
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Assert.Null(pod.Metadata);
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// test API version stuff
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pod = new V1Pod() { ApiVersion = "v1" };
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Assert.Equal("", pod.ApiGroup());
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(g, v) = pod.ApiGroupAndVersion();
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Assert.Equal("", g);
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Assert.Equal("v1", v);
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Assert.Equal("v1", pod.ApiGroupVersion());
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pod.ApiVersion = "abc/v2";
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Assert.Equal("abc", pod.ApiGroup());
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(g, v) = pod.ApiGroupAndVersion();
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Assert.Equal("abc", g);
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Assert.Equal("v2", v);
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Assert.Equal("v2", pod.ApiGroupVersion());
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// test the Ensure*() functions
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Assert.NotNull(pod.EnsureMetadata());
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Assert.NotNull(pod.Metadata);
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Assert.NotNull(pod.Metadata.EnsureAnnotations());
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Assert.NotNull(pod.Metadata.Annotations);
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Assert.NotNull(pod.Metadata.EnsureFinalizers());
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Assert.NotNull(pod.Metadata.Finalizers);
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Assert.NotNull(pod.Metadata.EnsureLabels());
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Assert.NotNull(pod.Metadata.Labels);
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// test getters with non-null values
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DateTime ts = DateTime.UtcNow, ts2 = DateTime.Now;
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pod.Metadata = new V1ObjectMeta()
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{
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CreationTimestamp = ts,
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DeletionTimestamp = ts2,
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Generation = 1,
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Name = "name",
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NamespaceProperty = "ns",
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ResourceVersion = "42",
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Uid = "id",
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};
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Assert.Equal(ts, pod.CreationTimestamp().Value);
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Assert.Equal(ts2, pod.DeletionTimestamp().Value);
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Assert.Equal(1, pod.Generation().Value);
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Assert.Equal("name", pod.Name());
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Assert.Equal("ns", pod.Namespace());
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Assert.Equal("42", pod.ResourceVersion());
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Assert.Equal("id", pod.Uid());
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// test annotations and labels
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pod.SetAnnotation("x", "y");
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pod.SetLabel("a", "b");
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Assert.Equal(1, pod.Annotations().Count);
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Assert.Equal(1, pod.Labels().Count);
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Assert.Equal("y", pod.GetAnnotation("x"));
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Assert.Equal("y", pod.Metadata.Annotations["x"]);
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Assert.Null(pod.GetAnnotation("a"));
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Assert.Equal("b", pod.GetLabel("a"));
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Assert.Equal("b", pod.Metadata.Labels["a"]);
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Assert.Null(pod.GetLabel("x"));
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pod.SetAnnotation("x", null);
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Assert.Equal(0, pod.Annotations().Count);
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pod.SetLabel("a", null);
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Assert.Equal(0, pod.Labels().Count);
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// test finalizers
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Assert.False(pod.HasFinalizer("abc"));
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Assert.True(pod.AddFinalizer("abc"));
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Assert.True(pod.HasFinalizer("abc"));
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Assert.False(pod.AddFinalizer("abc"));
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Assert.False(pod.HasFinalizer("xyz"));
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Assert.False(pod.RemoveFinalizer("xyz"));
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Assert.True(pod.RemoveFinalizer("abc"));
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Assert.False(pod.HasFinalizer("abc"));
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Assert.False(pod.RemoveFinalizer("abc"));
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}
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[Fact]
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public void TestReferences()
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{
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// test object references
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var pod = new V1Pod
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{
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ApiVersion = "v1",
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Kind = "Pod",
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Metadata = new V1ObjectMeta() { Name = "name", NamespaceProperty = "ns", ResourceVersion = "ver", Uid = "id" },
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};
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var objr = new V1ObjectReference() { ApiVersion = pod.ApiVersion, Kind = pod.Kind, Name = pod.Name(), NamespaceProperty = pod.Namespace(), Uid = pod.Uid() };
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Assert.True(objr.Matches(pod));
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(pod.ApiVersion, pod.Kind) = (null, null);
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Assert.False(objr.Matches(pod));
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(pod.ApiVersion, pod.Kind) = ("v1", "Pod");
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Assert.True(objr.Matches(pod));
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pod.Metadata.Name = "nome";
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Assert.False(objr.Matches(pod));
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// test owner references
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(pod.ApiVersion, pod.Kind) = ("abc/xyz", "sometimes");
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var ownr = new V1OwnerReference() { ApiVersion = "abc/xyz", Kind = "sometimes", Name = pod.Name(), Uid = pod.Uid() };
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Assert.True(ownr.Matches(pod));
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(pod.ApiVersion, pod.Kind) = (null, null);
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Assert.False(ownr.Matches(pod));
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(ownr.ApiVersion, ownr.Kind) = ("v1", "Pod");
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Assert.False(ownr.Matches(pod));
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(pod.ApiVersion, pod.Kind) = (ownr.ApiVersion, ownr.Kind);
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Assert.True(ownr.Matches(pod));
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ownr.Name = "nim";
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Assert.False(ownr.Matches(pod));
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ownr.Name = pod.Name();
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var svc = new V1Service();
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svc.AddOwnerReference(ownr);
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Assert.Equal(0, svc.FindOwnerReference(pod));
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Assert.Equal(-1, svc.FindOwnerReference(svc));
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Assert.Same(ownr, svc.GetOwnerReference(pod));
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Assert.Null(svc.GetOwnerReference(svc));
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Assert.Null(svc.GetController());
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svc.OwnerReferences()[0].Controller = true;
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Assert.Same(ownr, svc.GetController());
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Assert.Same(ownr, svc.RemoveOwnerReference(pod));
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Assert.Equal(0, svc.OwnerReferences().Count);
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svc.AddOwnerReference(new V1OwnerReference() { ApiVersion = pod.ApiVersion, Kind = pod.Kind, Name = pod.Name(), Uid = pod.Uid(), Controller = true });
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svc.AddOwnerReference(new V1OwnerReference() { ApiVersion = pod.ApiVersion, Kind = pod.Kind, Name = pod.Name(), Uid = pod.Uid(), Controller = false });
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svc.AddOwnerReference(new V1OwnerReference() { ApiVersion = pod.ApiVersion, Kind = pod.Kind, Name = pod.Name(), Uid = pod.Uid() });
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Assert.Equal(3, svc.OwnerReferences().Count);
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Assert.NotNull(svc.RemoveOwnerReference(pod));
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Assert.Equal(2, svc.OwnerReferences().Count);
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Assert.True(svc.RemoveOwnerReferences(pod));
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Assert.Equal(0, svc.OwnerReferences().Count);
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}
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[Fact]
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public void TestV1Status()
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{
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var s = new V1Status() { Status = "Success" };
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Assert.Equal("Success", s.ToString());
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s = new V1Status() { Status = "Failure" };
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Assert.Equal("Failure", s.ToString());
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s = new V1Status() { Status = "Failure", Reason = "BombExploded" };
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Assert.Equal("BombExploded", s.ToString());
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s = new V1Status() { Status = "Failure", Message = "Something bad happened." };
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Assert.Equal("Something bad happened.", s.ToString());
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s = new V1Status() { Status = "Failure", Code = 400 };
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Assert.Equal("BadRequest", s.ToString());
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s = new V1Status() { Status = "Failure", Code = 911 };
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Assert.Equal("911", s.ToString());
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s = new V1Status() { Status = "Failure", Code = 400, Message = "It's all messed up." };
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Assert.Equal("BadRequest - It's all messed up.", s.ToString());
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s = new V1Status()
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{
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Status = "Failure",
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Code = 400,
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Reason = "IllegalValue",
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Message = "You're breaking the LAW!",
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};
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Assert.Equal("IllegalValue - You're breaking the LAW!", s.ToString());
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}
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}
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}
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