Can authorise routes based on claims, there is also a claims transformation middleware

2025-11-04 18:00:48 +08:00 · 2016-10-19 11:56:05 +01:00
parent 3285be3c73
commit b8951c4698
39 changed files with 700 additions and 294 deletions
--- a/test/Ocelot.UnitTests/ClaimsBuilder/AddClaimsToRequestTests.cs
+++ b/test/Ocelot.UnitTests/ClaimsBuilder/AddClaimsToRequestTests.cs
@@ -0,0 +1,145 @@
+namespace Ocelot.UnitTests.ClaimsBuilder
+{
+    using System.Collections.Generic;
+    using System.Linq;
+    using System.Security.Claims;
+    using Errors;
+    using Microsoft.AspNetCore.Http;
+    using Moq;
+    using Ocelot.ClaimsBuilder;
+    using Ocelot.Configuration;
+    using Ocelot.Infrastructure.Claims.Parser;
+    using Responses;
+    using Shouldly;
+    using TestStack.BDDfy;
+    using Xunit;
+
+    public class AddClaimsToRequestTests
+    {
+        private readonly AddClaimsToRequest _addClaimsToRequest;
+        private readonly Mock<IClaimsParser> _parser;
+        private List<ClaimToThing> _claimsToThings;
+        private HttpContext _context;
+        private Response _result;
+        private Response<string> _claimValue;
+
+        public AddClaimsToRequestTests()
+        {
+            _parser = new Mock<IClaimsParser>();
+            _addClaimsToRequest = new AddClaimsToRequest(_parser.Object);
+        }
+
+        [Fact]
+        public void should_add_claims_to_context()
+        {
+            var context = new DefaultHttpContext
+            {
+                User = new ClaimsPrincipal(new ClaimsIdentity(new List<Claim>
+                {
+                    new Claim("test", "data")
+                }))
+            };
+
+            this.Given(
+                x => x.GivenClaimsToThings(new List<ClaimToThing>
+                {
+                    new ClaimToThing("claim-key", "", "", 0)
+                }))
+                .Given(x => x.GivenHttpContext(context))
+                .And(x => x.GivenTheClaimParserReturns(new OkResponse<string>("value")))
+                .When(x => x.WhenIAddClaimsToTheRequest())
+                .Then(x => x.ThenTheResultIsSuccess())
+                .BDDfy();
+        }
+
+        [Fact]
+        public void if_claims_exists_should_replace_it()
+        {
+            var context = new DefaultHttpContext
+            {
+                User = new ClaimsPrincipal(new ClaimsIdentity(new List<Claim>
+                {
+                    new Claim("existing-key", "data"),
+                    new Claim("new-key", "data")
+                })),
+            };
+
+            this.Given(
+                x => x.GivenClaimsToThings(new List<ClaimToThing>
+                {
+                    new ClaimToThing("existing-key", "new-key", "", 0)
+                }))
+                .Given(x => x.GivenHttpContext(context))
+                .And(x => x.GivenTheClaimParserReturns(new OkResponse<string>("value")))
+                .When(x => x.WhenIAddClaimsToTheRequest())
+                .Then(x => x.ThenTheResultIsSuccess())
+                .BDDfy();
+        }
+
+        [Fact]
+        public void should_return_error()
+        {
+            this.Given(
+               x => x.GivenClaimsToThings(new List<ClaimToThing>
+               {
+                    new ClaimToThing("", "", "", 0)
+               }))
+               .Given(x => x.GivenHttpContext(new DefaultHttpContext()))
+               .And(x => x.GivenTheClaimParserReturns(new ErrorResponse<string>(new List<Error>
+               {
+                   new AnyError()
+               })))
+               .When(x => x.WhenIAddClaimsToTheRequest())
+               .Then(x => x.ThenTheResultIsError())
+               .BDDfy();
+        }
+
+
+        private void GivenClaimsToThings(List<ClaimToThing> configuration)
+        {
+            _claimsToThings = configuration;
+        }
+
+        private void GivenHttpContext(HttpContext context)
+        {
+            _context = context;
+        }
+
+        private void GivenTheClaimParserReturns(Response<string> claimValue)
+        {
+            _claimValue = claimValue;
+            _parser
+                .Setup(
+                    x =>
+                        x.GetValue(It.IsAny<IEnumerable<Claim>>(),
+                        It.IsAny<string>(),
+                        It.IsAny<string>(),
+                        It.IsAny<int>()))
+                .Returns(_claimValue);
+        }
+
+        private void WhenIAddClaimsToTheRequest()
+        {
+            _result = _addClaimsToRequest.SetClaimsOnContext(_claimsToThings, _context);
+        }
+
+        private void ThenTheResultIsSuccess()
+        {
+            _result.IsError.ShouldBe(false);
+        }
+
+        private void ThenTheResultIsError()
+        {
+
+            _result.IsError.ShouldBe(true);
+        }
+
+        class AnyError : Error
+        {
+            public AnyError()
+                : base("blahh", OcelotErrorCode.UnknownError)
+            {
+            }
+        }
+    }
+}