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brought in flurl and stated adding tests for the requester

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TomPallister
2016-09-13 20:29:00 +01:00
parent 8423199754
commit 0627e9399b
11 changed files with 163 additions and 38 deletions
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test/Ocelot.UnitTests/UrlMatcher/UrlPathToUrlTemplateMatcherTests.cs Normal file
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using System.Collections.Generic;
using System.Linq;
using Ocelot.Library.Infrastructure.UrlMatcher;
using Shouldly;
using TestStack.BDDfy;
using Xunit;
namespace Ocelot.UnitTests.UrlMatcher
{
public class UrlPathToUrlTemplateMatcherTests
{
private readonly IUrlPathToUrlTemplateMatcher _urlMatcher;
private string _downstreamUrlPath;
private string _downstreamPathTemplate;
private UrlMatch _result;
public UrlPathToUrlTemplateMatcherTests()
{
_urlMatcher = new UrlPathToUrlTemplateMatcher();
}
[Fact]
public void can_match_down_stream_url()
{
this.Given(x => x.GivenIHaveADownstreamPath(""))
.And(x => x.GivenIHaveAnDownstreamUrlTemplate(""))
.When(x => x.WhenIMatchThePaths())
.And(x => x.ThenTheResultIsTrue())
.And(x => x.ThenTheTemplatesVariablesAre(new List<TemplateVariableNameAndValue>()))
.And(x => x.ThenTheDownstreamUrlTemplateIs(""))
.BDDfy();
}
[Fact]
public void can_match_down_stream_url_with_no_slash()
{
this.Given(x => x.GivenIHaveADownstreamPath("api"))
.Given(x => x.GivenIHaveAnDownstreamUrlTemplate("api"))
.When(x => x.WhenIMatchThePaths())
.Then(x => x.ThenTheResultIsTrue())
.And(x => x.ThenTheTemplatesVariablesAre(new List<TemplateVariableNameAndValue>()))
.And(x => x.ThenTheDownstreamUrlTemplateIs("api"))
.BDDfy();
}
[Fact]
public void can_match_down_stream_url_with_one_slash()
{
this.Given(x => x.GivenIHaveADownstreamPath("api/"))
.Given(x => x.GivenIHaveAnDownstreamUrlTemplate("api/"))
.When(x => x.WhenIMatchThePaths())
.Then(x => x.ThenTheResultIsTrue())
.And(x => x.ThenTheTemplatesVariablesAre(new List<TemplateVariableNameAndValue>()))
.And(x => x.ThenTheDownstreamUrlTemplateIs("api/"))
.BDDfy();
}
[Fact]
public void can_match_down_stream_url_with_downstream_template()
{
this.Given(x => x.GivenIHaveADownstreamPath("api/product/products/"))
.Given(x => x.GivenIHaveAnDownstreamUrlTemplate("api/product/products/"))
.When(x => x.WhenIMatchThePaths())
.Then(x => x.ThenTheResultIsTrue())
.And(x => x.ThenTheTemplatesVariablesAre(new List<TemplateVariableNameAndValue>()))
.And(x => x.ThenTheDownstreamUrlTemplateIs("api/product/products/"))
.BDDfy();
}
[Fact]
public void can_match_down_stream_url_with_downstream_template_with_one_query_string_parameter()
{
this.Given(x => x.GivenIHaveADownstreamPath("api/product/products/?soldout=false"))
.Given(x => x.GivenIHaveAnDownstreamUrlTemplate("api/product/products/"))
.When(x => x.WhenIMatchThePaths())
.Then(x => x.ThenTheResultIsTrue())
.And(x => x.ThenTheTemplatesVariablesAre(new List<TemplateVariableNameAndValue>()))
.And(x => x.ThenTheDownstreamUrlTemplateIs("api/product/products/"))
.BDDfy();
}
[Fact]
public void can_match_down_stream_url_with_downstream_template_with_one_query_string_parameter_and_one_template()
{
var expectedTemplates = new List<TemplateVariableNameAndValue>
{
new TemplateVariableNameAndValue("{productId}", "1")
};
this.Given(x => x.GivenIHaveADownstreamPath("api/product/products/1/variants/?soldout=false"))
.Given(x => x.GivenIHaveAnDownstreamUrlTemplate("api/product/products/{productId}/variants/"))
.When(x => x.WhenIMatchThePaths())
.Then(x => x.ThenTheResultIsTrue())
.And(x => x.ThenTheTemplatesVariablesAre(expectedTemplates))
.And(x => x.ThenTheDownstreamUrlTemplateIs("api/product/products/{productId}/variants/"))
.BDDfy();
}
[Fact]
public void can_match_down_stream_url_with_downstream_template_with_one_place_holder()
{
var expectedTemplates = new List<TemplateVariableNameAndValue>
{
new TemplateVariableNameAndValue("{productId}", "1")
};
this.Given(x => x.GivenIHaveADownstreamPath("api/product/products/1"))
.Given(x => x.GivenIHaveAnDownstreamUrlTemplate("api/product/products/{productId}"))
.When(x => x.WhenIMatchThePaths())
.Then(x => x.ThenTheResultIsTrue())
.And(x => x.ThenTheTemplatesVariablesAre(expectedTemplates))
.And(x => x.ThenTheDownstreamUrlTemplateIs("api/product/products/{productId}"))
.BDDfy();
}
[Fact]
public void can_match_down_stream_url_with_downstream_template_with_two_place_holders()
{
var expectedTemplates = new List<TemplateVariableNameAndValue>
{
new TemplateVariableNameAndValue("{productId}", "1"),
new TemplateVariableNameAndValue("{categoryId}", "2")
};
this.Given(x => x.GivenIHaveADownstreamPath("api/product/products/1/2"))
.Given(x => x.GivenIHaveAnDownstreamUrlTemplate("api/product/products/{productId}/{categoryId}"))
.When(x => x.WhenIMatchThePaths())
.Then(x => x.ThenTheResultIsTrue())
.And(x => x.ThenTheTemplatesVariablesAre(expectedTemplates))
.And(x => x.ThenTheDownstreamUrlTemplateIs("api/product/products/{productId}/{categoryId}"))
.BDDfy();
}
[Fact]
public void can_match_down_stream_url_with_downstream_template_with_two_place_holders_seperated_by_something()
{
var expectedTemplates = new List<TemplateVariableNameAndValue>
{
new TemplateVariableNameAndValue("{productId}", "1"),
new TemplateVariableNameAndValue("{categoryId}", "2")
};
this.Given(x => x.GivenIHaveADownstreamPath("api/product/products/1/categories/2"))
.And(x => x.GivenIHaveAnDownstreamUrlTemplate("api/product/products/{productId}/categories/{categoryId}"))
.When(x => x.WhenIMatchThePaths())
.Then(x => x.ThenTheResultIsTrue())
.And(x => x.ThenTheTemplatesVariablesAre(expectedTemplates))
.And(x => x.ThenTheDownstreamUrlTemplateIs("api/product/products/{productId}/categories/{categoryId}"))
.BDDfy();
}
[Fact]
public void can_match_down_stream_url_with_downstream_template_with_three_place_holders_seperated_by_something()
{
var expectedTemplates = new List<TemplateVariableNameAndValue>
{
new TemplateVariableNameAndValue("{productId}", "1"),
new TemplateVariableNameAndValue("{categoryId}", "2"),
new TemplateVariableNameAndValue("{variantId}", "123")
};
this.Given(x => x.GivenIHaveADownstreamPath("api/product/products/1/categories/2/variant/123"))
.And(x => x.GivenIHaveAnDownstreamUrlTemplate("api/product/products/{productId}/categories/{categoryId}/variant/{variantId}"))
.When(x => x.WhenIMatchThePaths())
.Then(x => x.ThenTheResultIsTrue())
.And(x => x.ThenTheTemplatesVariablesAre(expectedTemplates))
.And(x => x.ThenTheDownstreamUrlTemplateIs("api/product/products/{productId}/categories/{categoryId}/variant/{variantId}"))
.BDDfy();
}
[Fact]
public void can_match_down_stream_url_with_downstream_template_with_three_place_holders()
{
var expectedTemplates = new List<TemplateVariableNameAndValue>
{
new TemplateVariableNameAndValue("{productId}", "1"),
new TemplateVariableNameAndValue("{categoryId}", "2")
};
this.Given(x => x.GivenIHaveADownstreamPath("api/product/products/1/categories/2/variant/"))
.And(x => x.GivenIHaveAnDownstreamUrlTemplate("api/product/products/{productId}/categories/{categoryId}/variant/"))
.When(x => x.WhenIMatchThePaths())
.Then(x => x.ThenTheResultIsTrue())
.And(x => x.ThenTheTemplatesVariablesAre(expectedTemplates))
.And(x => x.ThenTheDownstreamUrlTemplateIs("api/product/products/{productId}/categories/{categoryId}/variant/"))
.BDDfy();
}
private void ThenTheTemplatesVariablesAre(List<TemplateVariableNameAndValue> expectedResults)
{
foreach (var expectedResult in expectedResults)
{
var result = _result.TemplateVariableNameAndValues
.First(t => t.TemplateVariableName == expectedResult.TemplateVariableName);
result.TemplateVariableValue.ShouldBe(expectedResult.TemplateVariableValue);
}
}
private void ThenTheDownstreamUrlTemplateIs(string expectedDownstreamUrlTemplate)
{
_result.DownstreamUrlTemplate.ShouldBe(expectedDownstreamUrlTemplate);
}
private void GivenIHaveADownstreamPath(string downstreamPath)
{
_downstreamUrlPath = downstreamPath;
}
private void GivenIHaveAnDownstreamUrlTemplate(string downstreamUrlTemplate)
{
_downstreamPathTemplate = downstreamUrlTemplate;
}
private void WhenIMatchThePaths()
{
_result = _urlMatcher.Match(_downstreamUrlPath, _downstreamPathTemplate);
}
private void ThenTheResultIsTrue()
{
_result.Match.ShouldBeTrue();
}
}
}