cpone_midleware/internal/http/paket_test.go

package http

import (
	"context"
	"errors"
	"net/http"
	"net/http/httptest"
	"strings"
	"testing"

	"primaya-api/cpone-middleware/internal/repository"
)

type fakePaketRepository struct {
	page       repository.PaketPage
	detail     *repository.PaketDetail
	err        error
	listParams repository.PaketListParams
	detailID   string
}

func (f *fakePaketRepository) ListPaket(_ context.Context, params repository.PaketListParams) (repository.PaketPage, error) {
	f.listParams = params
	return f.page, f.err
}

func (f *fakePaketRepository) GetPaket(_ context.Context, id string) (*repository.PaketDetail, error) {
	f.detailID = id
	return f.detail, f.err
}

func TestListPaketResponseParity(t *testing.T) {
	kodeCorp := "ANP"
	jenisPaket := "Medical Check Up"
	status := "approved"
	repo := &fakePaketRepository{page: repository.PaketPage{
		Total: 188,
		Items: []repository.PaketSummary{{
			PaketID: "DISP-260800007", KodeCorp: &kodeCorp, Nama: "PAKET ANTI PLENGER",
			JenisPaketID: "MCU", JenisPaket: &jenisPaket, Harga: 500000,
			RawatJalan: true, TglDari: "2026-08-05", TglSampai: "2038-08-31",
			KelasID: "KelasI", JumlahHari: 1, StatusID: 2,
			Status: &status, NA: "N", Aktif: true, Keterangan: "GRWGRW",
		}},
	}}
	handler := Handler{paketRepo: repo}
	request := httptest.NewRequest(http.MethodGet, "http://127.0.0.1:8282/api/cpone/paket?search=PLENGER&care_type=RJ&active=N&page=1&per_page=15", nil)
	recorder := httptest.NewRecorder()

	handler.ListPaket(recorder, request)

	if recorder.Code != http.StatusOK {
		t.Fatalf("status=%d body=%s", recorder.Code, recorder.Body.String())
	}
	if repo.listParams.Status != 2 || repo.listParams.Search != "PLENGER" || repo.listParams.CareType != "RJ" || repo.listParams.Active != "N" {
		t.Fatalf("params mismatch: %+v", repo.listParams)
	}
	const expected = `{"current_page":1,"data":[{"PaketID":"DISP-260800007","KodeCorp":"ANP","Nama":"PAKET ANTI PLENGER","JenisPaketID":"MCU","JenisPaket":"Medical Check Up","Harga":500000,"RawatInap":false,"RawatJalan":true,"MultiVisit":false,"TglDari":"2026-08-05","TglSampai":"2038-08-31","KelasID":"KelasI","Kelas":null,"JumlahHari":1,"StatusID":2,"Status":"approved","NA":"N","Aktif":true,"Keterangan":"GRWGRW"}],"first_page_url":"","from":1,"last_page":13,"last_page_url":"","links":{},"next_page_url":"http://127.0.0.1:8282/api/cpone/paket?page=2","total":188,"per_page":15}` + "\n"
	if recorder.Body.String() != expected {
		t.Fatalf("body mismatch\n got: %s\nwant: %s", recorder.Body.String(), expected)
	}
}

func TestListPaketValidationParity(t *testing.T) {
	tests := []struct {
		query, message string
	}{
		{"?care_type=IGD", "The selected care type is invalid."},
		{"?status=x", "The status must be an integer."},
		{"?status=3", "The selected status is invalid."},
		{"?active=X", "The selected active is invalid."},
		{"?start_date=20-08-2026", "The start date does not match the format Y-m-d."},
		{"?start_date=2026-08-20&end_date=2026-08-19", "The end date must be a date after or equal to start date."},
		{"?page=0", "The page must be at least 1."},
		{"?per_page=101", "The per page must be between 1 and 100."},
	}
	for _, test := range tests {
		t.Run(test.query, func(t *testing.T) {
			handler := Handler{paketRepo: &fakePaketRepository{}}
			request := httptest.NewRequest(http.MethodGet, "/api/cpone/paket"+test.query, nil)
			recorder := httptest.NewRecorder()
			handler.ListPaket(recorder, request)
			if recorder.Code != http.StatusUnprocessableEntity {
				t.Fatalf("status=%d body=%s", recorder.Code, recorder.Body.String())
			}
			expected := `{"success":false,"status":"validation_error","message":` + strconvQuote(test.message) + `,"data":null}` + "\n"
			if recorder.Body.String() != expected {
				t.Fatalf("body mismatch\n got: %s\nwant: %s", recorder.Body.String(), expected)
			}
		})
	}
}

func TestGetPaketResponseAndNotFoundParity(t *testing.T) {
	detail := &repository.PaketDetail{
		PaketID: "DISP-260800002", Nama: "Test paket", JenisPaket: "DIA",
		RI: 1, TglDari: "2026-08-06", TglSampai: "2026-08-31", KelasID: "KelasII",
		JumlahHari: 1, TotalHarga: "1550913.00", StatusID: 2, LoginBuat: "API_CRM",
		TanggalBuat: "2026-08-05T10:05:03.000000Z", LoginEdit: "API_CRM",
		TanggalEdit: "2026-08-19T06:05:20.000000Z", NA: "N",
		Layanan: []repository.PaketLayanan{{HargaDasar: "100,000"}},
		Operasi: []repository.PaketOperasi{{HargaDasar: "250,000.00"}},
		Item:    []repository.PaketItem{{HargaDasar: "50,000.00"}},
		Kamar:   []repository.PaketKamar{{HargaDasar: "200,000.00"}},
	}
	repo := &fakePaketRepository{detail: detail}
	handler := Handler{paketRepo: repo}
	request := httptest.NewRequest(http.MethodGet, "/api/cpone/paket/DISP-260800002", nil)
	request.SetPathValue("id", "DISP-260800002")
	recorder := httptest.NewRecorder()
	handler.GetPaket(recorder, request)
	if recorder.Code != http.StatusOK || repo.detailID != "DISP-260800002" {
		t.Fatalf("status=%d id=%q body=%s", recorder.Code, repo.detailID, recorder.Body.String())
	}
	for _, expected := range []string{
		`"HargaDasar":"100,000"`,
		`"HargaDasar":"250,000.00"`,
		`"HargaDasar":"50,000.00"`,
		`"HargaDasar":"200,000.00"`,
	} {
		if !strings.Contains(recorder.Body.String(), expected) {
			t.Fatalf("response does not contain %s: %s", expected, recorder.Body.String())
		}
	}

	notFoundHandler := Handler{paketRepo: &fakePaketRepository{}}
	notFoundRequest := httptest.NewRequest(http.MethodGet, "/api/cpone/paket/UNKNOWN", nil)
	notFoundRequest.SetPathValue("id", "UNKNOWN")
	notFoundRecorder := httptest.NewRecorder()
	notFoundHandler.GetPaket(notFoundRecorder, notFoundRequest)
	const expected = `{"success":false,"message":"Data tidak ditemukan","data":null}` + "\n"
	if notFoundRecorder.Code != http.StatusNotFound || notFoundRecorder.Body.String() != expected {
		t.Fatalf("status=%d body=%s", notFoundRecorder.Code, notFoundRecorder.Body.String())
	}
}

func TestPaketRepositoryErrorIsHidden(t *testing.T) {
	handler := Handler{paketRepo: &fakePaketRepository{err: errors.New("database unavailable")}}
	request := httptest.NewRequest(http.MethodGet, "/api/cpone/paket", nil)
	recorder := httptest.NewRecorder()
	handler.ListPaket(recorder, request)
	const expected = `{"success":false,"message":"internal server error","data":null}` + "\n"
	if recorder.Code != http.StatusInternalServerError || recorder.Body.String() != expected {
		t.Fatalf("status=%d body=%s", recorder.Code, recorder.Body.String())
	}
}