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Add sample and functional test for custom inline constraints

This commit is contained in:
ianhong 2015-04-09 10:53:39 -07:00 committed by Youngjune Hong
parent e7728dde3f
commit 21031a3aa8
6 changed files with 270 additions and 22 deletions
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64
test/Microsoft.AspNet.Mvc.FunctionalTests/InlineConstraintTests.cs
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@ -158,7 +158,7 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
var client = server.CreateClient();
// Act
var response =
var response =
await client.GetAsync(@"http://localhost/products/GetProductByManufacturingDate/2014-10-11T13:45:30");
// Assert
@ -176,7 +176,7 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
// Arrange
var server = TestHelper.CreateServer(_app, SiteName, _configureServices);
var client = server.CreateClient();
// Act
var response = await client.GetAsync("http://localhost/products/GetProductByCategoryName/Sports");
@ -196,7 +196,7 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
var client = server.CreateClient();
// Act
var response =
var response =
await client.GetAsync("http://localhost/products/GetProductByCategoryName/SportsSportsSportsSports");
// Assert
@ -226,7 +226,7 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
// Arrange
var server = TestHelper.CreateServer(_app, SiteName, _configureServices);
var client = server.CreateClient();
// Act
var response = await client.GetAsync("http://localhost/products/GetProductByCategoryId/40");
@ -478,10 +478,30 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
Assert.Equal(HttpStatusCode.NotFound, response.StatusCode);
}
[Theory]
// Testing custom inline constraint updated in ConstraintMap
[InlineData("1234567890128", "13 Digit ISBN Number")]
// Testing custom inline constraint configured via MapRoute
[InlineData("1-234-56789-X", "10 Digit ISBN Number")]
public async Task CustomInlineConstraint_Add_Update(string isbn, string expectedBody)
{
// Arrange
var server = TestHelper.CreateServer(_app, SiteName, _configureServices);
var client = server.CreateClient();
// Act
var response = await client.GetAsync("http://localhost/book/index/" + isbn);
var body = await response.Content.ReadAsStringAsync();
// Assert
Assert.Equal(HttpStatusCode.OK, response.StatusCode);
Assert.Contains(expectedBody, body);
}
public static IEnumerable<object[]> QueryParameters
{
// The first four parameters are controller name, action name, parameters in the query and their values.
// These are used to generate a link, the last parameter is expected generated link
// These are used to generate a link, the last parameter is expected generated link
get
{
// Attribute Route, id:int? constraint
@ -495,7 +515,7 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
};
// Attribute Route, id:int? constraint
yield return new object[]
yield return new object[]
{
"InlineConstraints_Products",
"GetProductById",
@ -514,7 +534,7 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
};
// Attribute Route, name:length(1,20)? constraint
yield return new object[]
yield return new object[]
{
"InlineConstraints_Products",
"GetProductByCategoryName",
@ -524,7 +544,7 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
};
// Attribute Route, name:length(1,20)? constraint
yield return new object[]
yield return new object[]
{
"InlineConstraints_Products",
"GetProductByCategoryName",
@ -534,7 +554,7 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
};
// Attribute Route, catId:int:range(10, 100) constraint
yield return new object[]
yield return new object[]
{
"InlineConstraints_Products",
"GetProductByCategoryId",
@ -544,7 +564,7 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
};
// Attribute Route, catId:int:range(10, 100) constraint
yield return new object[]
yield return new object[]
{
"InlineConstraints_Products",
"GetProductByCategoryId",
@ -554,7 +574,7 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
};
// Attribute Route, name:length(1,20)? constraint
yield return new object[]
yield return new object[]
{
"InlineConstraints_Products",
"GetProductByPrice",
@ -564,7 +584,7 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
};
// Attribute Route, price:float? constraint
yield return new object[]
yield return new object[]
{
"InlineConstraints_Products",
"GetProductByManufacturerId",
@ -574,7 +594,7 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
};
// Attribute Route, manId:int:min(10)? constraint
yield return new object[]
yield return new object[]
{
"InlineConstraints_Products",
"GetProductByManufacturerId",
@ -584,7 +604,7 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
};
// Attribute Route, manId:int:min(10)? constraint
yield return new object[]
yield return new object[]
{
"InlineConstraints_Products",
"GetProductByManufacturerId",
@ -594,7 +614,7 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
};
// Attribute Route, dateTime:datetime constraint
yield return new object[]
yield return new object[]
{
"InlineConstraints_Products",
"GetProductByManufacturingDate",
@ -604,7 +624,7 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
};
// Conventional Route, id:guid? constraint
yield return new object[]
yield return new object[]
{
"InlineConstraints_Store",
"GetStoreById",
@ -618,10 +638,10 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
[Theory]
[MemberData(nameof(QueryParameters))]
public async Task GetGeneratedLink(
string controller,
string action,
string parameterName,
string parameterValue,
string controller,
string action,
string parameterName,
string parameterValue,
string expectedLink)
{
// Arrange
@ -647,12 +667,12 @@ namespace Microsoft.AspNet.Mvc.FunctionalTests
controller,
action,
parameterName,
parameterValue);
parameterValue);
}
var response = await client.GetAsync(url);
// Assert
// Assert
var body = await response.Content.ReadAsStringAsync();
Assert.Equal(expectedLink, body);
}

115
test/WebSites/InlineConstraintsWebSite/Constraints/IsbnDigitScheme10Constraint.cs Normal file
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@ -0,0 +1,115 @@
// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text.RegularExpressions;
using Microsoft.AspNet.Http;
using Microsoft.AspNet.Routing;
namespace InlineConstraintsWebSite.Constraints
{
public class IsbnDigitScheme10Constraint : IRouteConstraint
{
private readonly bool _allowDashes;
public IsbnDigitScheme10Constraint(bool allowDashes)
{
_allowDashes = allowDashes;
}
public bool Match(
HttpContext httpContext,
IRouter route,
string routeKey,
IDictionary<string, object> values,
RouteDirection routeDirection)
{
object value;
if (!values.TryGetValue(routeKey, out value))
{
return false;
}
var inputString = value as string;
string isbnNumber;
if (inputString == null
|| !TryGetIsbn10(inputString, _allowDashes, out isbnNumber))
{
return false;
}
var sum = 0;
Func<char, int> convertToInt = (char n) => n - '0';
for (int i = 0; i < isbnNumber.Length - 1; ++i)
{
sum += convertToInt(isbnNumber[i]) * (i + 1);
}
var checkSum = sum % 11;
var lastDigit = isbnNumber.Last();
if (checkSum == 10)
{
return char.ToUpperInvariant(lastDigit) == 'X';
}
else
{
return checkSum == convertToInt(lastDigit);
}
}
private static bool TryGetIsbn10(string value, bool allowDashes, out string isbnNumber)
{
if (!allowDashes)
{
if (CheckIsbn10Characters(value))
{
isbnNumber = value;
return true;
}
else
{
isbnNumber = null;
return false;
}
}
var isbnParts = value.Split(
new char[] { '-' },
StringSplitOptions.RemoveEmptyEntries);
if (isbnParts.Length == 4)
{
value = value.Replace("-", string.Empty);
if (CheckIsbn10Characters(value))
{
isbnNumber = value;
return true;
}
}
isbnNumber = null;
return false;
}
private static bool CheckIsbn10Characters(string value)
{
if (value.Length != 10)
{
return false;
}
var digits = value.Substring(0, 9);
var checksum = value.Last();
return digits.All(n => '0' <= n && n <= '9')
&& ('0' <= checksum && checksum <= '9'
|| 'X' == char.ToUpperInvariant(checksum));
}
}
}

58
test/WebSites/InlineConstraintsWebSite/Constraints/IsbnDigitScheme13Constraint.cs Normal file
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@ -0,0 +1,58 @@
// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
using System;
using System.Collections.Generic;
using System.Linq;
using Microsoft.AspNet.Http;
using Microsoft.AspNet.Routing;
namespace InlineConstraintsWebSite.Constraints
{
public class IsbnDigitScheme13Constraint : IRouteConstraint
{
private static readonly int[] _isbn13Weights = new int[] { 1, 3 };
public bool Match(
HttpContext httpContext,
IRouter route,
string routeKey,
IDictionary<string, object> values,
RouteDirection routeDirection)
{
object value;
if (!values.TryGetValue(routeKey, out value))
{
return false;
}
var isbnNumber = value as string;
if (isbnNumber == null
|| isbnNumber.Length != 13
|| isbnNumber.Any(n => n < '0' || n > '9'))
{
return false;
}
var sum = 0;
Func<char, int> convertToInt = (char n) => n - '0';
for (int i = 0; i < isbnNumber.Length - 1; ++i)
{
sum +=
convertToInt(isbnNumber[i]) * _isbn13Weights[i % 2];
}
var checkSum = 10 - sum % 10;
if (checkSum == convertToInt(isbnNumber.Last()))
{
return true;
}
return false;
}
}
}

13
test/WebSites/InlineConstraintsWebSite/Controllers/InlineConstraints_Isbn10Controller.cs Normal file
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@ -0,0 +1,13 @@
using Microsoft.AspNet.Mvc;
using System;
namespace InlineConstraintsWebSite.Controllers
{
public class InlineConstraints_Isbn10Controller : Controller
{
public string Index(string isbnNumber)
{
return "10 Digit ISBN Number " + isbnNumber;
}
}
}

15
test/WebSites/InlineConstraintsWebSite/Controllers/InlineConstraints_Isbn13Controller.cs Normal file
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@ -0,0 +1,15 @@
using Microsoft.AspNet.Mvc;
using System;
namespace InlineConstraintsWebSite.Controllers
{
[Route("book/[action]")]
public class InlineConstraints_Isbn13Controller : Controller
{
[HttpGet("{isbnNumber:IsbnDigitScheme13}")]
public string Index(string isbnNumber)
{
return "13 Digit ISBN Number " + isbnNumber;
}
}
}

27
test/WebSites/InlineConstraintsWebSite/Startup.cs
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@ -1,6 +1,7 @@
// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
using InlineConstraintsWebSite.Constraints;
using Microsoft.AspNet.Builder;
using Microsoft.AspNet.Routing.Constraints;
using Microsoft.Framework.DependencyInjection;
@ -12,6 +13,27 @@ namespace InlineConstraints
// Set up application services
public void ConfigureServices(IServiceCollection services)
{
services.ConfigureRouting(
routeOptions => routeOptions.ConstraintMap.Add(
"IsbnDigitScheme10",
typeof(IsbnDigitScheme10Constraint)));
services.ConfigureRouting(
routeOptions => routeOptions.ConstraintMap.Add(
"IsbnDigitScheme13",
typeof(IsbnDigitScheme10Constraint)));
// Update an existing constraint from ConstraintMap for test purpose.
services.ConfigureRouting(
routeOptions =>
{
if (routeOptions.ConstraintMap.ContainsKey("IsbnDigitScheme13"))
{
routeOptions.ConstraintMap["IsbnDigitScheme13"] =
typeof(IsbnDigitScheme13Constraint);
}
});
// Add MVC services to the services container
services.AddMvc();
}
@ -24,6 +46,11 @@ namespace InlineConstraints
app.UseMvc(routes =>
{
routes.MapRoute(
name: "isbn10",
template: "book/{action}/{isbnNumber:IsbnDigitScheme10(true)}",
defaults: new { controller = "InlineConstraints_Isbn10" });
routes.MapRoute("StoreId",
"store/{action}/{id:guid?}",
defaults: new { controller = "InlineConstraints_Store" });