team-api/tests/integration/admin/redemption_test.go

//go:build integration

package admin_test

import (
	"fmt"
	"testing"

	"github.com/qianfree/team-api/tests/integration/admin/testinfra"
)

func TestRedemptionList(t *testing.T) {
	client := testinfra.GetAuthedClient(t)

	// Create some to ensure list is non-empty
	_, cleanup := createTestRedemptions(t, client, 3, "quota")
	defer cleanup()

	resp := client.Get("/api/admin/redemptions", map[string]string{
		"page":      "1",
		"page_size": "10",
	})
	testinfra.AssertPaginatedList(t, resp, 1)
}

func TestRedemptionListWithFilters(t *testing.T) {
	client := testinfra.GetAuthedClient(t)

	_, cleanup := createTestRedemptions(t, client, 2, "quota")
	defer cleanup()

	// Filter by status=active
	resp := client.Get("/api/admin/redemptions", map[string]string{
		"page":      "1",
		"page_size": "10",
		"status":    "active",
	})
	resp.AssertSuccess(t)

	// Filter by status=used
	resp2 := client.Get("/api/admin/redemptions", map[string]string{
		"page":      "1",
		"page_size": "10",
		"status":    "used",
	})
	resp2.AssertSuccess(t)
}

func TestRedemptionBatchCreate(t *testing.T) {
	client := testinfra.GetAuthedClient(t)

	// Batch create quota-type redemption codes
	count := 5
	created, cleanup := createTestRedemptions(t, client, count, "quota")
	defer cleanup()

	if created != count {
		t.Fatalf("expected %d created, got %d", count, created)
	}

	t.Logf("Batch created %d redemption codes", created)
}

func TestRedemptionDisable(t *testing.T) {
	client := testinfra.GetAuthedClient(t)

	// Create redemptions and find one to disable
	_, cleanup := createTestRedemptions(t, client, 1, "quota")
	defer cleanup()

	// Find the created code in the list
	listResp := client.Get("/api/admin/redemptions", map[string]string{
		"page":      "1",
		"page_size": "10",
		"status":    "active",
	})
	listResp.AssertSuccess(t)

	var listData struct {
		List []struct {
			Id     int64  `json:"id"`
			Code   string `json:"code"`
			Status string `json:"status"`
			Type   string `json:"type"`
		} `json:"list"`
	}
	listResp.DecodeData(t, &listData)

	if len(listData.List) == 0 {
		t.Fatal("no active redemption codes found to test disable")
	}

	targetID := listData.List[0].Id

	// Disable the code
	disableResp := client.Put(fmt.Sprintf("/api/admin/redemptions/%d/disable", targetID), nil)
	disableResp.AssertSuccess(t)

	// Verify the code is no longer active
	activeResp := client.Get("/api/admin/redemptions", map[string]string{
		"page":      "1",
		"page_size": "50",
		"status":    "active",
	})
	activeResp.AssertSuccess(t)

	var activeData struct {
		List []struct {
			Id int64 `json:"id"`
		} `json:"list"`
	}
	activeResp.DecodeData(t, &activeData)

	for _, item := range activeData.List {
		if item.Id == targetID {
			t.Fatal("disabled redemption code should not appear in active list")
		}
	}

	t.Logf("Redemption code %d disabled successfully", targetID)
}

func TestRedemptionUsages(t *testing.T) {
	client := testinfra.GetAuthedClient(t)

	// Usage list (may be empty)
	resp := client.Get("/api/admin/redemptions/usages", map[string]string{
		"page":      "1",
		"page_size": "10",
	})
	testinfra.AssertPaginatedList(t, resp, 0)
}

func TestRedemptionExport(t *testing.T) {
	client := testinfra.GetAuthedClient(t)

	resp := client.Get("/api/admin/redemptions/export", map[string]string{
		"format": "csv",
	})
	resp.AssertSuccess(t)

	resp2 := client.Get("/api/admin/redemptions/export", map[string]string{
		"format": "xlsx",
	})
	resp2.AssertSuccess(t)
}

func TestRedemptionNegative(t *testing.T) {
	client := testinfra.GetAuthedClient(t)

	// Create with count=0 should fail
	zeroCountResp := client.Post("/api/admin/redemptions", map[string]any{
		"count": 0,
		"type":  "quota",
	})
	if zeroCountResp.Code == 0 {
		t.Fatal("expected error for count=0, got success")
	}

	// Create with invalid type should fail
	invalidTypeResp := client.Post("/api/admin/redemptions", map[string]any{
		"count": 1,
		"type":  "invalid",
	})
	if invalidTypeResp.Code == 0 {
		t.Fatal("expected error for invalid type, got success")
	}

	// Disable non-existent code
	disableNonExistResp := client.Put("/api/admin/redemptions/999999999/disable", nil)
	if disableNonExistResp.Code == 0 {
		t.Fatal("expected error when disabling non-existent code, got success")
	}
}

// createTestRedemptions is a test helper that batch-creates redemption codes and returns count and cleanup.
// The cleanup disables the created codes after the test.
func createTestRedemptions(t *testing.T, client *testinfra.APIClient, count int, redemptionType string) (int, func()) {
	t.Helper()
	resp := client.Post("/api/admin/redemptions", map[string]any{
		"count": count,
		"type":  redemptionType,
		"value": 10.0,
	})
	resp.AssertSuccess(t)

	var data struct {
		Created int `json:"created"`
	}
	resp.DecodeData(t, &data)

	// Find the newly created codes by listing active codes (most recent = highest IDs)
	var ids []int64
	listResp := client.Get("/api/admin/redemptions", map[string]string{
		"page":      "1",
		"page_size": "50",
		"status":    "active",
	})
	if listResp.Code == 0 {
		var listData struct {
			List []struct {
				Id int64 `json:"id"`
			} `json:"list"`
		}
		listResp.DecodeData(t, &listData)

		// Take the last `count` items (most recently created)
		start := len(listData.List) - data.Created
		if start < 0 {
			start = 0
		}
		for i := start; i < len(listData.List); i++ {
			ids = append(ids, listData.List[i].Id)
		}
	}

	return data.Created, func() {
		for _, id := range ids {
			testinfra.HardDeleteRedemption(t, id)
		}
	}
}