public async Task ShouldGoToTheNextRewriteRuleIfTheCurrentDoesNottMatches()
{
var middleware = new UrlRewriterMiddleware(new VoidOwinMiddleware(), new UrlRewriterOptions(new[] { "/a /b [L]", "/b /c" }));
var request = OwinHelper.CreateRequest("http://test.com/b");
await middleware.Invoke(request.Context);
request.Path.ShouldBe(new PathString("/c"));
}
public async Task ShouldNotRewriteIfThePatternMatch()
{
var middleware = new UrlRewriterMiddleware(new VoidOwinMiddleware(), new UrlRewriterOptions(new[] { "!/a /b [L]", "/b /c" }));
var request = OwinHelper.CreateRequest("http://test.com/b");
await middleware.Invoke(request.Context);
request.Path.ShouldNotBe(new PathString("/c"));
}
public async Task ShouldSetStatusCodeTo403()
{
var middleware = new UrlRewriterMiddleware(new VoidOwinMiddleware(), new UrlRewriterOptions(new[] { "/a [F]" }));
var request = OwinHelper.CreateRequest("http://test.com/a");
var context = request.Context;
await middleware.Invoke(context);
context.Response.StatusCode.ShouldBe((int)HttpStatusCode.Forbidden);
}
public async Task ShouldLeaveTheUrlUnrewrittenIfThereIsNoMatch()
{
var middleware = new UrlRewriterMiddleware(new VoidOwinMiddleware(), new UrlRewriterOptions(new[] { "/a /b [L]", "/a /c" }));
var request = OwinHelper.CreateRequest("http://test.com/d");
await middleware.Invoke(request.Context);
request.Path.ShouldBe(new PathString("/d"));
}
public async Task ShouldKeepNestedQueryParameters()
{
var middleware = new UrlRewriterMiddleware(new VoidOwinMiddleware(), new UrlRewriterOptions(new[] { "/a /b [L]", "/a /c" }));
var request = OwinHelper.CreateRequest("http://test.com/d?foo[0]=bar&foo[1]=baz&q");
await middleware.Invoke(request.Context);
request.QueryString.ShouldBe(new QueryString("foo[0]=bar&foo[1]=baz&q"));
}
public async Task ShouldBeAbleToParseWithOtherFlags()
{
var middleware = new UrlRewriterMiddleware(new VoidOwinMiddleware(), new UrlRewriterOptions(new[] { "/a /b [H=(.+)\\.webview\\..*, L]" }));
var request = OwinHelper.CreateRequest("http://ios.webview.test.com/a");
var context = request.Context;
await middleware.Invoke(context);
request.Path.ShouldBe(new PathString("/b"));
}
public async Task ShouldUseTheCurrentRuleIfTheHostMatch()
{
var middleware = new UrlRewriterMiddleware(new VoidOwinMiddleware(), new UrlRewriterOptions(new[] { "/a /b [H=(.+)\\.webview\\..*]" }));
var request = OwinHelper.CreateRequest("http://ios.webview.test.com/a");
var context = request.Context;
await middleware.Invoke(context);
request.Path.ShouldBe(new PathString("/b"));
}
public async Task ShouldNotDoAnythingIfGoneFlagIsNotSet()
{
var middleware = new UrlRewriterMiddleware(new VoidOwinMiddleware(), new UrlRewriterOptions(new[] { "/a [F]" }));
var request = OwinHelper.CreateRequest("http://test.com/d");
var context = request.Context;
await middleware.Invoke(context);
context.Response.StatusCode.ShouldBe((int)HttpStatusCode.OK);
}
public async Task Monkey()
{
var middleware = new UrlRewriterMiddleware(new VoidOwinMiddleware(), new UrlRewriterOptions(new[] { "!\\.\\w+$ /index.html [L]" }));
var request = OwinHelper.CreateRequest("http://test.com/notifications.json");
var context = request.Context;
await middleware.Invoke(context);
request.Path.ShouldBe(new PathString("/notifications.json"));
}
public async Task ShouldSetCustomStatusCodeIfRewriteCustomFlagIsSet()
{
var middleware = new UrlRewriterMiddleware(new VoidOwinMiddleware(), new UrlRewriterOptions(new[] { "/a /b [R=307]" }));
var request = OwinHelper.CreateRequest("http://test.com/a");
var context = request.Context;
await middleware.Invoke(context);
context.Response.StatusCode.ShouldBe(307);
}
public async Task ShouldUseTheCurrentRuleIfTheHostMatch()
{
var middleware = new UrlRewriterMiddleware(new VoidOwinMiddleware(), new UrlRewriterOptions(new[] { "^/a - [L]" }));
var request = OwinHelper.CreateRequest("http://test.com/a/foo/bar/woot");
var context = request.Context;
await middleware.Invoke(context);
request.Path.ShouldBe(new PathString("/a/foo/bar/woot"));
}
public async Task ShouldBeAbleToSetARewriteWithHostnameAndProtocol()
{
var middleware = new UrlRewriterMiddleware(new VoidOwinMiddleware(), new UrlRewriterOptions(new[] { "/(.*) http://localhost/$1 [R]" }));
var request = OwinHelper.CreateRequest("http://localhost/a");
var context = request.Context;
await middleware.Invoke(context);
context.Response.StatusCode.ShouldBe((int)HttpStatusCode.Redirect);
//context.Response.Received(1).Redirect(Arg.Is("http://localhost/b"));
}
public async Task ShouldSetDefaultStatusCodeTo301IfRewriteFlagIsSet()
{
var middleware = new UrlRewriterMiddleware(new VoidOwinMiddleware(), new UrlRewriterOptions(new[] { "/a /b [R]" }));
var request = OwinHelper.CreateRequest("http://test.com/a");
var context = request.Context;
await middleware.Invoke(context);
context.Response.StatusCode.ShouldBe((int)HttpStatusCode.Redirect);
//context.Response.Received(1).Redirect(Arg.Is("http://test.com/b"));
}
public async Task ShouldNotDoAnythingTheTypeFlagIsNotSet()
{
var middleware = new UrlRewriterMiddleware(new VoidOwinMiddleware(), new UrlRewriterOptions(new[] { "/a /b [L]" }));
var request = OwinHelper.CreateRequest("http://test.com/a");
var context = request.Context;
await middleware.Invoke(context);
var header = context.Response.Headers["Content-Type"];
header.ShouldBeNullOrEmpty();
}
public async Task ShouldSetContentTypeHeaderIfTypeFlagIsSet()
{
var middleware = new UrlRewriterMiddleware(new VoidOwinMiddleware(), new UrlRewriterOptions(new[] { "!/ /b [T=image/jpeg]" }));
var request = OwinHelper.CreateRequest("http://test.com/b");
var context = request.Context;
await middleware.Invoke(context);
var header = context.Response.Headers["Content-Type"];
header.ShouldBe("image/jpeg");
}