mirror of
https://github.com/nsnail/Ocelot.git
synced 2025-11-04 17:40:50 +08:00
hacked together load balancing reroutes in fileconfig (#211)
* hacked together load balancing reroutes in fileconfig * some renaming and refactoring * more renames * hacked away the old config json * test for issue 213 * renamed key * dont share ports * oops * updated docs * mvoed docs around * port being used
This commit is contained in:
Tom Pallister
@@ -1,144 +1,144 @@
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using System.Collections.Generic;
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using System.Security.Claims;
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using Microsoft.AspNetCore.Http;
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using Moq;
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using Ocelot.Claims;
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using Ocelot.Configuration;
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using Ocelot.Errors;
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using Ocelot.Infrastructure.Claims.Parser;
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using Ocelot.Responses;
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using Shouldly;
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using TestStack.BDDfy;
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using Xunit;
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namespace Ocelot.UnitTests.Claims
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{
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public class AddClaimsToRequestTests
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{
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private readonly AddClaimsToRequest _addClaimsToRequest;
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private readonly Mock<IClaimsParser> _parser;
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private List<ClaimToThing> _claimsToThings;
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private HttpContext _context;
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private Response _result;
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private Response<string> _claimValue;
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public AddClaimsToRequestTests()
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{
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_parser = new Mock<IClaimsParser>();
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_addClaimsToRequest = new AddClaimsToRequest(_parser.Object);
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}
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[Fact]
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public void should_add_claims_to_context()
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{
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var context = new DefaultHttpContext
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{
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User = new ClaimsPrincipal(new ClaimsIdentity(new List<Claim>
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{
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new Claim("test", "data")
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}))
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};
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this.Given(
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x => x.GivenClaimsToThings(new List<ClaimToThing>
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{
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new ClaimToThing("claim-key", "", "", 0)
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}))
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.Given(x => x.GivenHttpContext(context))
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.And(x => x.GivenTheClaimParserReturns(new OkResponse<string>("value")))
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.When(x => x.WhenIAddClaimsToTheRequest())
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.Then(x => x.ThenTheResultIsSuccess())
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.BDDfy();
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}
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[Fact]
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public void if_claims_exists_should_replace_it()
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{
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var context = new DefaultHttpContext
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{
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User = new ClaimsPrincipal(new ClaimsIdentity(new List<Claim>
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{
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new Claim("existing-key", "data"),
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new Claim("new-key", "data")
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})),
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};
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this.Given(
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x => x.GivenClaimsToThings(new List<ClaimToThing>
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{
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new ClaimToThing("existing-key", "new-key", "", 0)
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}))
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.Given(x => x.GivenHttpContext(context))
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.And(x => x.GivenTheClaimParserReturns(new OkResponse<string>("value")))
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.When(x => x.WhenIAddClaimsToTheRequest())
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.Then(x => x.ThenTheResultIsSuccess())
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.BDDfy();
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}
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[Fact]
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public void should_return_error()
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{
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this.Given(
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x => x.GivenClaimsToThings(new List<ClaimToThing>
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{
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new ClaimToThing("", "", "", 0)
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}))
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.Given(x => x.GivenHttpContext(new DefaultHttpContext()))
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.And(x => x.GivenTheClaimParserReturns(new ErrorResponse<string>(new List<Error>
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{
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new AnyError()
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})))
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.When(x => x.WhenIAddClaimsToTheRequest())
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.Then(x => x.ThenTheResultIsError())
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.BDDfy();
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}
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private void GivenClaimsToThings(List<ClaimToThing> configuration)
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{
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_claimsToThings = configuration;
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}
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private void GivenHttpContext(HttpContext context)
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{
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_context = context;
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}
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private void GivenTheClaimParserReturns(Response<string> claimValue)
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{
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_claimValue = claimValue;
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_parser
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.Setup(
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x =>
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x.GetValue(It.IsAny<IEnumerable<Claim>>(),
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It.IsAny<string>(),
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It.IsAny<string>(),
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It.IsAny<int>()))
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.Returns(_claimValue);
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}
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private void WhenIAddClaimsToTheRequest()
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{
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_result = _addClaimsToRequest.SetClaimsOnContext(_claimsToThings, _context);
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}
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private void ThenTheResultIsSuccess()
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{
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_result.IsError.ShouldBe(false);
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}
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private void ThenTheResultIsError()
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{
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_result.IsError.ShouldBe(true);
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}
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class AnyError : Error
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{
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public AnyError()
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: base("blahh", OcelotErrorCode.UnknownError)
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{
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}
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}
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}
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}
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using System.Collections.Generic;
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using System.Security.Claims;
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using Microsoft.AspNetCore.Http;
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using Moq;
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using Ocelot.Claims;
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using Ocelot.Configuration;
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using Ocelot.Errors;
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using Ocelot.Infrastructure.Claims.Parser;
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using Ocelot.Responses;
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using Shouldly;
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using TestStack.BDDfy;
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using Xunit;
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namespace Ocelot.UnitTests.Claims
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{
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public class AddClaimsToRequestTests
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{
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private readonly AddClaimsToRequest _addClaimsToRequest;
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private readonly Mock<IClaimsParser> _parser;
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private List<ClaimToThing> _claimsToThings;
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private HttpContext _context;
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private Response _result;
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private Response<string> _claimValue;
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public AddClaimsToRequestTests()
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{
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_parser = new Mock<IClaimsParser>();
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_addClaimsToRequest = new AddClaimsToRequest(_parser.Object);
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}
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[Fact]
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public void should_add_claims_to_context()
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{
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var context = new DefaultHttpContext
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{
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User = new ClaimsPrincipal(new ClaimsIdentity(new List<Claim>
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{
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new Claim("test", "data")
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}))
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};
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this.Given(
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x => x.GivenClaimsToThings(new List<ClaimToThing>
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{
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new ClaimToThing("claim-key", "", "", 0)
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}))
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.Given(x => x.GivenHttpContext(context))
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.And(x => x.GivenTheClaimParserReturns(new OkResponse<string>("value")))
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.When(x => x.WhenIAddClaimsToTheRequest())
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.Then(x => x.ThenTheResultIsSuccess())
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.BDDfy();
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}
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[Fact]
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public void if_claims_exists_should_replace_it()
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{
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var context = new DefaultHttpContext
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{
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User = new ClaimsPrincipal(new ClaimsIdentity(new List<Claim>
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{
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new Claim("existing-key", "data"),
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new Claim("new-key", "data")
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})),
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};
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this.Given(
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x => x.GivenClaimsToThings(new List<ClaimToThing>
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{
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new ClaimToThing("existing-key", "new-key", "", 0)
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}))
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.Given(x => x.GivenHttpContext(context))
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.And(x => x.GivenTheClaimParserReturns(new OkResponse<string>("value")))
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.When(x => x.WhenIAddClaimsToTheRequest())
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.Then(x => x.ThenTheResultIsSuccess())
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.BDDfy();
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}
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[Fact]
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public void should_return_error()
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{
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this.Given(
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x => x.GivenClaimsToThings(new List<ClaimToThing>
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{
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new ClaimToThing("", "", "", 0)
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}))
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.Given(x => x.GivenHttpContext(new DefaultHttpContext()))
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.And(x => x.GivenTheClaimParserReturns(new ErrorResponse<string>(new List<Error>
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{
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new AnyError()
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})))
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.When(x => x.WhenIAddClaimsToTheRequest())
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.Then(x => x.ThenTheResultIsError())
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.BDDfy();
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}
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private void GivenClaimsToThings(List<ClaimToThing> configuration)
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{
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_claimsToThings = configuration;
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}
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private void GivenHttpContext(HttpContext context)
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{
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_context = context;
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}
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private void GivenTheClaimParserReturns(Response<string> claimValue)
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{
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_claimValue = claimValue;
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_parser
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.Setup(
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x =>
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x.GetValue(It.IsAny<IEnumerable<Claim>>(),
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It.IsAny<string>(),
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It.IsAny<string>(),
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It.IsAny<int>()))
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.Returns(_claimValue);
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}
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private void WhenIAddClaimsToTheRequest()
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{
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_result = _addClaimsToRequest.SetClaimsOnContext(_claimsToThings, _context);
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}
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private void ThenTheResultIsSuccess()
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{
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_result.IsError.ShouldBe(false);
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}
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private void ThenTheResultIsError()
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{
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_result.IsError.ShouldBe(true);
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}
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class AnyError : Error
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{
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public AnyError()
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: base("blahh", OcelotErrorCode.UnknownError)
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{
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}
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}
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}
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}
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@@ -1,87 +1,87 @@
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namespace Ocelot.UnitTests.Claims
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{
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using System.Collections.Generic;
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using Microsoft.AspNetCore.Builder;
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using Microsoft.AspNetCore.Http;
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using Microsoft.Extensions.DependencyInjection;
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using Moq;
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using Ocelot.Claims;
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using Ocelot.Claims.Middleware;
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using Ocelot.Configuration;
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using Ocelot.Configuration.Builder;
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using Ocelot.DownstreamRouteFinder;
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using Ocelot.DownstreamRouteFinder.UrlMatcher;
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using Ocelot.Logging;
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using Ocelot.Responses;
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using TestStack.BDDfy;
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using Xunit;
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public class ClaimsBuilderMiddlewareTests : ServerHostedMiddlewareTest
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{
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private readonly Mock<IAddClaimsToRequest> _addHeaders;
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private Response<DownstreamRoute> _downstreamRoute;
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public ClaimsBuilderMiddlewareTests()
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{
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_addHeaders = new Mock<IAddClaimsToRequest>();
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GivenTheTestServerIsConfigured();
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}
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[Fact]
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public void should_call_claims_to_request_correctly()
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{
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var downstreamRoute = new DownstreamRoute(new List<PlaceholderNameAndValue>(),
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new ReRouteBuilder()
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.WithDownstreamPathTemplate("any old string")
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.WithClaimsToClaims(new List<ClaimToThing>
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{
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new ClaimToThing("sub", "UserType", "|", 0)
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})
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.WithUpstreamHttpMethod(new List<string> { "Get" })
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.Build());
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this.Given(x => x.GivenTheDownStreamRouteIs(downstreamRoute))
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.And(x => x.GivenTheAddClaimsToRequestReturns())
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.When(x => x.WhenICallTheMiddleware())
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.Then(x => x.ThenTheClaimsToRequestIsCalledCorrectly())
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.BDDfy();
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}
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protected override void GivenTheTestServerServicesAreConfigured(IServiceCollection services)
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{
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services.AddSingleton<IOcelotLoggerFactory, AspDotNetLoggerFactory>();
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services.AddLogging();
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services.AddSingleton(_addHeaders.Object);
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services.AddSingleton(ScopedRepository.Object);
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}
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protected override void GivenTheTestServerPipelineIsConfigured(IApplicationBuilder app)
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{
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app.UseClaimsBuilderMiddleware();
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}
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private void GivenTheDownStreamRouteIs(DownstreamRoute downstreamRoute)
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{
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_downstreamRoute = new OkResponse<DownstreamRoute>(downstreamRoute);
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ScopedRepository
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.Setup(x => x.Get<DownstreamRoute>(It.IsAny<string>()))
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.Returns(_downstreamRoute);
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}
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private void GivenTheAddClaimsToRequestReturns()
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{
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_addHeaders
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.Setup(x => x.SetClaimsOnContext(It.IsAny<List<ClaimToThing>>(),
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It.IsAny<HttpContext>()))
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.Returns(new OkResponse());
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}
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private void ThenTheClaimsToRequestIsCalledCorrectly()
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{
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_addHeaders
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.Verify(x => x.SetClaimsOnContext(It.IsAny<List<ClaimToThing>>(),
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It.IsAny<HttpContext>()), Times.Once);
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}
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}
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}
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namespace Ocelot.UnitTests.Claims
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{
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using System.Collections.Generic;
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using Microsoft.AspNetCore.Builder;
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using Microsoft.AspNetCore.Http;
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using Microsoft.Extensions.DependencyInjection;
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using Moq;
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using Ocelot.Claims;
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using Ocelot.Claims.Middleware;
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using Ocelot.Configuration;
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using Ocelot.Configuration.Builder;
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using Ocelot.DownstreamRouteFinder;
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using Ocelot.DownstreamRouteFinder.UrlMatcher;
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using Ocelot.Logging;
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using Ocelot.Responses;
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using TestStack.BDDfy;
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using Xunit;
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public class ClaimsBuilderMiddlewareTests : ServerHostedMiddlewareTest
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{
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private readonly Mock<IAddClaimsToRequest> _addHeaders;
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private Response<DownstreamRoute> _downstreamRoute;
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public ClaimsBuilderMiddlewareTests()
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{
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_addHeaders = new Mock<IAddClaimsToRequest>();
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GivenTheTestServerIsConfigured();
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}
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[Fact]
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public void should_call_claims_to_request_correctly()
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{
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var downstreamRoute = new DownstreamRoute(new List<PlaceholderNameAndValue>(),
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new ReRouteBuilder()
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.WithDownstreamPathTemplate("any old string")
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.WithClaimsToClaims(new List<ClaimToThing>
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{
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new ClaimToThing("sub", "UserType", "|", 0)
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})
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.WithUpstreamHttpMethod(new List<string> { "Get" })
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.Build());
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this.Given(x => x.GivenTheDownStreamRouteIs(downstreamRoute))
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.And(x => x.GivenTheAddClaimsToRequestReturns())
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.When(x => x.WhenICallTheMiddleware())
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.Then(x => x.ThenTheClaimsToRequestIsCalledCorrectly())
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.BDDfy();
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}
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protected override void GivenTheTestServerServicesAreConfigured(IServiceCollection services)
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{
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services.AddSingleton<IOcelotLoggerFactory, AspDotNetLoggerFactory>();
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services.AddLogging();
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services.AddSingleton(_addHeaders.Object);
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services.AddSingleton(ScopedRepository.Object);
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}
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protected override void GivenTheTestServerPipelineIsConfigured(IApplicationBuilder app)
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{
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app.UseClaimsBuilderMiddleware();
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}
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private void GivenTheDownStreamRouteIs(DownstreamRoute downstreamRoute)
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{
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_downstreamRoute = new OkResponse<DownstreamRoute>(downstreamRoute);
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ScopedRepository
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.Setup(x => x.Get<DownstreamRoute>(It.IsAny<string>()))
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.Returns(_downstreamRoute);
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}
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private void GivenTheAddClaimsToRequestReturns()
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{
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_addHeaders
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.Setup(x => x.SetClaimsOnContext(It.IsAny<List<ClaimToThing>>(),
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It.IsAny<HttpContext>()))
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.Returns(new OkResponse());
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}
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private void ThenTheClaimsToRequestIsCalledCorrectly()
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{
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_addHeaders
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.Verify(x => x.SetClaimsOnContext(It.IsAny<List<ClaimToThing>>(),
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It.IsAny<HttpContext>()), Times.Once);
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}
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}
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}
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|
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