73 lines
2.1 KiB
Go
73 lines
2.1 KiB
Go
package test
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import (
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domainArticle "RenewCMS/internal/domain/article"
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"RenewCMS/internal/infrastructure/useCases"
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"encoding/base64"
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"net/http"
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"net/url"
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"reflect"
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"testing"
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)
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type mediaOrderRecordingArticleRepo struct {
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*mockArticleRepo
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updated []uint32
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}
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func (r *mediaOrderRecordingArticleRepo) UpdateBody(id uint32, body string) (domainArticle.Article, error) {
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r.updated = append(r.updated, id)
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return r.mockArticleRepo.UpdateBody(id, body)
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}
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func TestMediaCursorBoundaries(t *testing.T) {
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seed := func(env *mediaEnv) {
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env.seedImage(1, "a.jpg", 10, "image/jpeg", 3, 2, hashA, 1)
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env.seedImage(2, "b.jpg", 20, "image/jpeg", 3, 2, hashB, 1)
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}
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encode := func(raw string) string {
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return url.QueryEscape(base64.RawURLEncoding.EncodeToString([]byte(raw)))
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}
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t.Run("A cursor at offset zero is accepted and starts from the first item", func(t *testing.T) {
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env := newMediaEnv(t)
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seed(env)
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rec := env.send(t, http.MethodGet, "/v1/media/?cursor="+encode("offset:0"), "", mediaVerifiedUserId)
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if rec.Code != http.StatusOK {
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t.Fatalf("expected status 200, got %d", rec.Code)
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}
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})
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t.Run("A negative cursor offset is refused", func(t *testing.T) {
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env := newMediaEnv(t)
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seed(env)
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rec := env.send(t, http.MethodGet, "/v1/media/?cursor="+encode("offset:-1"), "", mediaVerifiedUserId)
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if rec.Code != http.StatusBadRequest {
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t.Fatalf("expected status 400, got %d", rec.Code)
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}
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})
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}
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func TestMediaMergeRewritesArticlesInIdOrder(t *testing.T) {
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env := newMediaEnv(t)
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env.seedImage(2, "floorboards.jpg", 20, "image/jpeg", 3, 2, hashB, 1)
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env.seedImage(3, "floorboards-copy.jpg", 20, "image/jpeg", 3, 2, hashB, 2)
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for id := uint32(1); id <= 8; id++ {
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env.seedArticle(id, "Article", true, env.urlOf(3))
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}
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recorder := &mediaOrderRecordingArticleRepo{mockArticleRepo: env.articles}
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uc := useCases.NewMergeMediaUseCase(env.images, recorder, env.storage)
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if _, err := uc.Merge(2, []uint32{3}); err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if want := []uint32{1, 2, 3, 4, 5, 6, 7, 8}; !reflect.DeepEqual(recorder.updated, want) {
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t.Errorf("expected updates in id order %v, got %v", want, recorder.updated)
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}
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}
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