func TestUnfollowProject(t *testing.T) {
project, _ := nerdz.NewProject(2)
t.Log("I want to unfollow a useless project whose name is: ", project.Name)
oldNumFollowers := len(project.Followers())
if err := me.Unfollow(project); err != nil {
t.Error(err)
}
if len(project.Followers()) != oldNumFollowers-1 {
t.Error("The follower isn't removed from the project's followers!")
}
}
func TestFollowProject(t *testing.T) {
project, _ := nerdz.NewProject(1)
t.Log("I want to follow a fantastic project whose name is: ", project.Name)
oldNumFollowers := len(project.NumericFollowers())
if err := me.Follow(project); err != nil {
t.Log("The user should correctly follow the project but: ")
t.Error(err)
}
if len(project.NumericFollowers()) != oldNumFollowers+1 {
t.Log("There isn't a new follower for the project!")
t.Error("No new follower")
}
}
// Project extract "id" from the url parameter, parse it and returns
// the Project if the "me" (in the context) user is allowed to see it.
// Otherwise returns an error
func Project(projectID string, c echo.Context) (*nerdz.Project, error) {
var id uint64
var e error
if id, e = strconv.ParseUint(c.Param(projectID), 10, 64); e != nil {
c.JSON(http.StatusBadRequest, &Response{
HumanMessage: "Invalid project identifier specified",
Message: e.Error(),
Status: http.StatusBadRequest,
Success: false,
})
return nil, e
}
var project *nerdz.Project
if project, e = nerdz.NewProject(id); e != nil {
c.JSON(http.StatusBadRequest, &Response{
HumanMessage: "Project does not exists",
Message: e.Error(),
Status: http.StatusBadRequest,
Success: false,
})
return nil, e
}
me := c.Get("me").(*nerdz.User)
if !me.CanSee(project) {
message := "You can't see the required project"
c.JSON(http.StatusUnauthorized, &Response{
HumanMessage: message,
Message: message,
Status: http.StatusUnauthorized,
Success: false,
})
return nil, errors.New(message)
}
return project, nil
}
func init() {
prj, err = nerdz.NewProject(1)
if err != nil {
panic(fmt.Sprintf("No error should happen when create existing user, but got: %+v", err))
}
}
