package cabana_test

import (
	"net/http"
	"testing"

	"git.golem15.com/golem15/summercms/modules/cabana"
)

// TestActionExtensionRun (D-14, D-15): a contributed record action on the
// Administrators screen is offered and runs only for principals holding both
// the screen's and the action's permissions, answers 409 once it no longer
// applies, and runs in the row-locked transaction with the record.
func TestActionExtensionRun(t *testing.T) {
	env := newScreensEnv(t)
	both := env.seedAdmin(t, adminSeed{Name: "ext-both", RolePermissions: map[string]int{cabana.PermissionManageUsers: 1, pingPermission: 1}})
	bothToken := env.login(t, both.Login)
	screenOnly := env.seedAdmin(t, adminSeed{Name: "ext-screen", RolePermissions: manageUsers})
	screenToken := env.login(t, screenOnly.Login)
	actionOnly := env.seedAdmin(t, adminSeed{Name: "ext-action", RolePermissions: map[string]int{pingPermission: 1}})
	actionToken := env.login(t, actionOnly.Login)
	target := env.seedAdmin(t, adminSeed{Name: "ext-target"})
	ping := userURL(target.ID, "actions", "acme_ping")

	names := recordActionNames(env.expect(t, http.StatusOK, http.MethodGet, userURL(target.ID), bothToken, nil))
	if len(names) == 0 || names[len(names)-1] != "acme_ping" || names[0] != "deactivate" {
		t.Fatalf("offered to the holder of both = %v, want the owner's actions then acme_ping", names)
	}
	if names := recordActionNames(env.expect(t, http.StatusOK, http.MethodGet, userURL(target.ID), screenToken, nil)); containsName(names, "acme_ping") {
		t.Fatalf("offered without %s = %v", pingPermission, names)
	}
	env.expectRefusal(t, http.StatusForbidden, http.MethodPost, ping, screenToken, map[string]any{}, "")
	env.expectRefusal(t, http.StatusForbidden, http.MethodGet, userURL(target.ID), actionToken, nil, "")
	env.expectRefusal(t, http.StatusForbidden, http.MethodPost, ping, actionToken, map[string]any{}, "")
	if runs, _ := env.spy.runs(); len(runs) != 0 {
		t.Fatalf("refused requests ran the action: %v", runs)
	}

	// Shown while it applies, then Applies turns false before the POST.
	env.spy.refuse.Store(true)
	if rec := env.call(t, http.MethodPost, ping, bothToken, map[string]any{}); rec.Code != http.StatusConflict {
		t.Fatalf("POST after Applies turned false status=%d body=%s", rec.Code, rec.Body.String())
	}
	if names := recordActionNames(env.expect(t, http.StatusOK, http.MethodGet, userURL(target.ID), bothToken, nil)); containsName(names, "acme_ping") {
		t.Fatalf("offered while it does not apply: %v", names)
	}
	env.spy.refuse.Store(false)
	if runs, _ := env.spy.runs(); len(runs) != 0 {
		t.Fatalf("a 409 ran the action: %v", runs)
	}

	result := dataOf(env.expect(t, http.StatusOK, http.MethodPost, ping, bothToken, map[string]any{}))
	if result["message"] != "Pinged" {
		t.Fatalf("result = %v", result)
	}
	runs, withTx := env.spy.runs()
	if len(runs) != 1 || runs[0] != uint64(target.ID) || !withTx[0] {
		t.Fatalf("runs = %v tx = %v, want one run on %d inside the transaction", runs, withTx, target.ID)
	}
	// A record the screen hides is not found for the action either.
	hidden := env.seedAdmin(t, adminSeed{Name: "ext-hidden", Superuser: true})
	env.expectRefusal(t, http.StatusNotFound, http.MethodPost, userURL(hidden.ID, "actions", "acme_ping"), bothToken, map[string]any{}, "")
}