qor/qor

package utils

import (
    "net/url"
    "reflect"
    "testing"
)

func TestParamsMatch(t *testing.T) {
    type paramMatchChecker struct {
        Source      string
        Path        string
        MatchedPath string
        Matched     bool
        Results     url.Values
    }

    checkers := []paramMatchChecker{
        {Source: "", Path: "/", MatchedPath: "/", Results: url.Values{}, Matched: true},
        {Source: "/admin/micro_sites/:id/!preview/", Path: "/admin/micro_sites/1/!preview/index.html", MatchedPath: "/admin/micro_sites/1/!preview/", Results: url.Values{":id": []string{"1"}, ":format": []string{"html"}}, Matched: true},
        {Source: "/hello/:name", Path: "/hello/world", MatchedPath: "/hello/world", Results: url.Values{":name": []string{"world"}}, Matched: true},
        {Source: "/hello/:name", Path: "/hello/world.csv", MatchedPath: "/hello/world", Results: url.Values{":name": []string{"world"}, ":format": []string{"csv"}}, Matched: true},
        {Source: "/hello/:name", Path: "/hello/world/.csv", MatchedPath: "/hello/world", Results: url.Values{":name": []string{"world"}, ":format": []string{"csv"}}, Matched: false},
        {Source: "/hello/:name/:id", Path: "/hello/world/444", MatchedPath: "/hello/world/444", Results: url.Values{":name": []string{"world"}, ":id": []string{"444"}}, Matched: true},
        {Source: "/hello/:name/:id", Path: "/bye/world/444", MatchedPath: "", Results: nil},
        {Source: "/hello/:name", Path: "/hello/world/444", MatchedPath: "/hello/world", Results: url.Values{":name": []string{"world"}}},
        {Source: "/hello/world", Path: "/hello/name", MatchedPath: "", Results: nil},
        {Source: "/hello/world", Path: "/hello", MatchedPath: "", Results: nil},
        {Source: "/hello/", Path: "/hello", MatchedPath: "/hello", Results: url.Values{}, Matched: true},
        {Source: "/hello/:world", Path: "/hello", MatchedPath: "", Results: nil},
        {Source: "/:locale/campaign", Path: "/en-us/campaign", Matched: true, MatchedPath: "/en-us/campaign", Results: url.Values{":locale": []string{"en-us"}}},
        {Source: "/:locale[(zh|jp)-.*]/campaign", Path: "/zh-CN/campaign", Matched: true, MatchedPath: "/zh-CN/campaign", Results: url.Values{":locale": []string{"zh-CN"}}},
        {Source: `/:locale[(zh|jp)-\w+]/campaign`, Path: "/zh-CN/campaign", Matched: true, MatchedPath: "/zh-CN/campaign", Results: url.Values{":locale": []string{"zh-CN"}}},
        {Source: "/:locale[(zh|jp)-.*]/campaign", Path: "/en-us/campaign", Matched: false, Results: nil},
        {Source: "/yu-yan/:yu-yan_id", Path: "/yu-yan/1", Matched: true, MatchedPath: "/yu-yan/1", Results: url.Values{":yu-yan_id": []string{"1"}}},
    }

    for _, checker := range checkers {
        results, matched, ok := ParamsMatch(checker.Source, checker.Path)

        if matched != checker.MatchedPath {
            t.Errorf("%+v's matched path should be %v, but got %v", checker, checker.MatchedPath, matched)
        }

        if ok != checker.Matched {
            t.Errorf("%+v should matched correctly, matched should be %v, but got %v", checker, checker.Matched, ok)
        }

        if !reflect.DeepEqual(results, checker.Results) {
            t.Errorf("%+v's match results should be same, should got %v, but got %v", checker, checker.Results, results)
        }
    }
}