func saveHandler(w http.ResponseWriter, r *http.Request) {
err := r.ParseForm()
if err != nil {
log.Fatal(err)
http.Redirect(w, r, "/", 302)
}
page := new(PageInput)
err = decoder.Decode(page, r.PostForm)
if err != nil {
log.Fatal(err)
http.Redirect(w, r, "/", 302)
}
SaveWiki := usecase.SaveWikipage{repo}
SaveWiki.Execute(page.Title, []byte(page.Body))
http.Redirect(w, r, "/view/"+page.Title, 302)
}
import (
"github.com/sebber/go-wiki-core/entity"
"github.com/sebber/go-wiki-core/repository"
"github.com/sebber/go-wiki-core/usecase"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var _ = Describe("Wikipage", func() {
var (
repo repository.MemoryWikipageRepository
saveWikipage usecase.SaveWikipage
loadWikipage usecase.LoadWikipage
getAllWikipages usecase.GetAllWikipages
)
BeforeEach(func() {
repo = repository.MemoryWikipageRepository{}
repo.Pages = make(map[string]*entity.Page)
saveWikipage = usecase.SaveWikipage{repo}
loadWikipage = usecase.LoadWikipage{repo}
getAllWikipages = usecase.GetAllWikipages{repo}
})
Context("Usecase API", func() {
It("should return 0 pages if trying to find all when none exist", func() {
func setup() {
repo.Pages = make(map[string]*entity.Page)
SaveWikipageUseCase := usecase.SaveWikipage{repo}
SaveWikipageUseCase.Execute("A page", []byte("body"))
}