member-console/internal/integrations/fedwiki/workflows/sync_test.go

// SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Commercial
// SPDX-FileCopyrightText: 2025-2026 Christian Galo

package workflows

import (
	"context"
	"errors"
	"testing"

	"github.com/stretchr/testify/mock"
	"go.temporal.io/sdk/testsuite"

	"git.coopcloud.tech/wiki-cafe/member-console/internal/systemtenant"
)

// TestSyncWorkflowResolvesWorkspaceFirst asserts Step 0
// (ResolveSystemWorkspaceActivity) runs before Step 1 (ListFedWikiSitesActivity)
// and that the workspace ID it returns is threaded into SyncSitesToDBActivity's
// input — i.e. the sync projects into the run-time resolved System workspace,
// not a value carried in workflow input.
func TestSyncWorkflowResolvesWorkspaceFirst(t *testing.T) {
	var suite testsuite.WorkflowTestSuite
	env := suite.NewTestWorkflowEnvironment()

	// A nil *Activities is sufficient: OnActivity reflects on the method value
	// only to derive the registered activity name; the mock intercepts before
	// the (nil) receiver is ever dereferenced — the same idiom the workflow uses.
	var acts *Activities
	const wantWS = "workspace-system-abc"

	var callOrder []string
	var syncInputWS string
	sawSyncInput := false

	env.OnActivity(acts.ResolveSystemWorkspaceActivity, mock.Anything, mock.Anything).
		Run(func(mock.Arguments) { callOrder = append(callOrder, "resolve") }).
		Return(&ResolveSystemWorkspaceOutput{WorkspaceID: wantWS}, nil)

	env.OnActivity(acts.ListFedWikiSitesActivity, mock.Anything, mock.Anything).
		Run(func(mock.Arguments) { callOrder = append(callOrder, "list") }).
		Return(&ListFedWikiSitesOutput{Sites: []SiteInfo{}}, nil)

	env.OnActivity(acts.SyncSitesToDBActivity, mock.Anything, mock.Anything).
		Run(func(args mock.Arguments) {
			in, ok := args.Get(1).(SyncSitesToDBInput)
			if !ok {
				t.Fatalf("SyncSitesToDBActivity arg 1 = %T, want SyncSitesToDBInput", args.Get(1))
			}
			sawSyncInput = true
			syncInputWS = in.DefaultWorkspaceID
		}).
		Return(&SyncSitesToDBOutput{}, nil)

	env.OnActivity(acts.ReconcileFedWikiQuotaActivity, mock.Anything, mock.Anything).
		Return(&ReconcileFedWikiQuotaOutput{}, nil)
	env.OnActivity(acts.PurgeExpiredArchivedActivity, mock.Anything, mock.Anything).
		Return(&PurgeExpiredArchivedOutput{}, nil)

	env.ExecuteWorkflow(SyncFedWikiSitesWorkflow, SyncFedWikiSitesWorkflowInput{})

	if !env.IsWorkflowCompleted() {
		t.Fatal("workflow did not complete")
	}
	if err := env.GetWorkflowError(); err != nil {
		t.Fatalf("workflow error: %v", err)
	}
	var out *SyncFedWikiSitesWorkflowOutput
	if err := env.GetWorkflowResult(&out); err != nil {
		t.Fatalf("get result: %v", err)
	}
	if !out.Success {
		t.Errorf("Success = false, want true (%q)", out.ErrorMessage)
	}
	if len(callOrder) < 2 || callOrder[0] != "resolve" || callOrder[1] != "list" {
		t.Fatalf("call order = %v, want resolve before list", callOrder)
	}
	if !sawSyncInput {
		t.Fatal("SyncSitesToDBActivity was never called")
	}
	if syncInputWS != wantWS {
		t.Errorf("SyncSitesToDBInput.DefaultWorkspaceID = %q, want %q", syncInputWS, wantWS)
	}
}

// TestSyncWorkflowResolveFailureReturnsFriendlyOutput asserts that a Step 0
// failure yields (*SyncFedWikiSitesWorkflowOutput{Success:false}, nil) — the same
// log-and-return shape Step 1 uses — rather than a workflow-level error.
func TestSyncWorkflowResolveFailureReturnsFriendlyOutput(t *testing.T) {
	var suite testsuite.WorkflowTestSuite
	env := suite.NewTestWorkflowEnvironment()

	var acts *Activities
	env.OnActivity(acts.ResolveSystemWorkspaceActivity, mock.Anything, mock.Anything).
		Return(nil, errors.New("system tenant unavailable"))

	env.ExecuteWorkflow(SyncFedWikiSitesWorkflow, SyncFedWikiSitesWorkflowInput{})

	if !env.IsWorkflowCompleted() {
		t.Fatal("workflow did not complete")
	}
	if err := env.GetWorkflowError(); err != nil {
		t.Fatalf("workflow returned an error, want friendly output: %v", err)
	}
	var out *SyncFedWikiSitesWorkflowOutput
	if err := env.GetWorkflowResult(&out); err != nil {
		t.Fatalf("get result: %v", err)
	}
	if out.Success {
		t.Error("Success = true, want false on resolve failure")
	}
	if out.ErrorMessage == "" {
		t.Error("ErrorMessage is empty, want a friendly message")
	}
}

// TestResolveSystemWorkspaceActivity_DB checks that the activity resolves the
// same workspace systemtenant.Ensure resolves directly against the same DB.
// DB-gated (TEST_DATABASE_URL), reusing reconcile_db_test.go's env setup.
func TestResolveSystemWorkspaceActivity_DB(t *testing.T) {
	acts, database := newReconcileTestEnv(t)
	ctx := context.Background()

	out, err := acts.ResolveSystemWorkspaceActivity(ctx, ResolveSystemWorkspaceInput{})
	if err != nil {
		t.Fatalf("ResolveSystemWorkspaceActivity: %v", err)
	}
	if out.WorkspaceID == "" {
		t.Fatal("resolved WorkspaceID is empty")
	}

	// Ensure is idempotent, so a direct call must yield the identical workspace.
	want, err := systemtenant.Ensure(ctx, database)
	if err != nil {
		t.Fatalf("systemtenant.Ensure: %v", err)
	}
	if out.WorkspaceID != want {
		t.Errorf("activity WorkspaceID = %q, systemtenant.Ensure = %q", out.WorkspaceID, want)
	}
}