public void Set_AddsNewQueryParameter()
{
const string path = "/6/7/8";
var routeValues = new RouteValueDictionary();
var templateMatcher = new TemplateMatcher(TemplateParser.Parse("/{a}/{b}/{c}"), new RouteValueDictionary());
templateMatcher.TryMatch(path, routeValues);
var httpContext = new DefaultHttpContext();
httpContext.Request.RouteValues = routeValues;
var context = new RequestTransformContext()
{
Path = path,
Query = new QueryTransformContext(httpContext.Request),
HttpContext = httpContext
};
var transform = new QueryParameterRouteTransform(QueryStringTransformMode.Set, "z", "a");
transform.ApplyAsync(context);
Assert.Equal("?z=6", context.Query.QueryString.Value);
}
public async Task Append_AddsQueryParameterWithRouteValue(string pattern, string routeValueKey, string expected)
{
const string path = "/6/7/8";
var routeValues = new RouteValueDictionary();
var templateMatcher = new TemplateMatcher(TemplateParser.Parse(pattern), new RouteValueDictionary());
templateMatcher.TryMatch(path, routeValues);
var httpContext = new DefaultHttpContext();
httpContext.Request.RouteValues = routeValues;
var context = new RequestTransformContext()
{
Path = path,
Query = new QueryTransformContext(httpContext.Request),
HttpContext = httpContext
};
var transform = new QueryParameterRouteTransform(QueryStringTransformMode.Append, "z", routeValueKey);
await transform.ApplyAsync(context);
Assert.Equal(expected, context.Query.QueryString.Value);
}