commit 33ca7745476b8da6a014f2db9735a4c09e299b06 · bretton.dev/coves

+449
tests/integration/community_identifier_resolution_test.go
···

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       package integration

     

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       import (

     

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       	"Coves/internal/core/communities"

     

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       	"Coves/internal/db/postgres"

     

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       	"context"

     

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       	"fmt"

     

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       	"os"

     

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       	"strings"

     

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       	"testing"

     

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       	"time"

     

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       +
       

     

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       	"github.com/stretchr/testify/assert"

     

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       	"github.com/stretchr/testify/require"

     

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       )

     

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       // TestCommunityIdentifierResolution tests all formats accepted by ResolveCommunityIdentifier

     

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       func TestCommunityIdentifierResolution(t *testing.T) {

     

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       	if testing.Short() {

     

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       		t.Skip("Skipping integration test in short mode")

     

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       	}

     

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       	db := setupTestDB(t)

     

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       	defer func() {

     

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       		if err := db.Close(); err != nil {

     

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       			t.Logf("Failed to close database: %v", err)

     

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       		}

     

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       	}()

     

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       	repo := postgres.NewCommunityRepository(db)

     

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       	ctx := context.Background()

     

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       	// Get configuration from environment

     

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       	pdsURL := os.Getenv("PDS_URL")

     

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       	if pdsURL == "" {

     

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       		pdsURL = "http://localhost:3000"

     

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       	}

     

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       	instanceDomain := os.Getenv("INSTANCE_DOMAIN")

     

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       	if instanceDomain == "" {

     

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       		instanceDomain = "coves.social"

     

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       	}

     

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       	// Create provisioner (signature: instanceDomain, pdsURL)

     

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       	provisioner := communities.NewPDSAccountProvisioner(instanceDomain, pdsURL)

     

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       	// Create service

     

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       	instanceDID := os.Getenv("INSTANCE_DID")

     

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       	if instanceDID == "" {

     

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       		instanceDID = "did:web:" + instanceDomain

     

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       	}

     

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       	service := communities.NewCommunityService(

     

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       		repo,

     

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       		pdsURL,

     

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       		instanceDID,

     

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       		instanceDomain,

     

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       		provisioner,

     

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       	)

     

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       	// Create a test community to resolve

     

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       	uniqueName := fmt.Sprintf("test%d", time.Now().UnixNano()%1000000)

     

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       	req := communities.CreateCommunityRequest{

     

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       		Name:                   uniqueName,

     

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       		DisplayName:            "Test Community",

     

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       		Description:            "A test community for identifier resolution",

     

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       		Visibility:             "public",

     

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       		CreatedByDID:           "did:plc:testowner123",

     

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       		HostedByDID:            instanceDID,

     

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       		AllowExternalDiscovery: true,

     

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       	}

     

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       	community, err := service.CreateCommunity(ctx, req)

     

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       	require.NoError(t, err, "Failed to create test community")

     

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       	require.NotNil(t, community)

     

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       	t.Run("DID format", func(t *testing.T) {

     

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       		t.Run("resolves valid DID", func(t *testing.T) {

     

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       			did, err := service.ResolveCommunityIdentifier(ctx, community.DID)

     

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       			require.NoError(t, err)

     

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       			assert.Equal(t, community.DID, did)

     

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       		})

     

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       		t.Run("rejects non-existent DID", func(t *testing.T) {

     

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       			_, err := service.ResolveCommunityIdentifier(ctx, "did:plc:nonexistent123")

     

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       			require.Error(t, err)

     

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       			assert.Contains(t, err.Error(), "community not found")

     

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       		})

     

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       		t.Run("rejects malformed DID", func(t *testing.T) {

     

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       			_, err := service.ResolveCommunityIdentifier(ctx, "did:invalid")

     

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       			require.Error(t, err)

     

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       		})

     

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       	})

     

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       	t.Run("Canonical handle format", func(t *testing.T) {

     

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       		t.Run("resolves lowercase canonical handle", func(t *testing.T) {

     

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       			did, err := service.ResolveCommunityIdentifier(ctx, community.Handle)

     

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       			require.NoError(t, err)

     

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       			assert.Equal(t, community.DID, did)

     

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       		})

     

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       		t.Run("resolves uppercase canonical handle (case-insensitive)", func(t *testing.T) {

     

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       			// Use actual community handle in uppercase

     

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       			upperHandle := fmt.Sprintf("%s.COMMUNITY.%s", uniqueName, strings.ToUpper(instanceDomain))

     

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       			did, err := service.ResolveCommunityIdentifier(ctx, upperHandle)

     

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       			require.NoError(t, err)

     

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       			assert.Equal(t, community.DID, did)

     

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       		})

     

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       		t.Run("rejects non-existent canonical handle", func(t *testing.T) {

     

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       			_, err := service.ResolveCommunityIdentifier(ctx, fmt.Sprintf("nonexistent.community.%s", instanceDomain))

     

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       			require.Error(t, err)

     

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       			assert.Contains(t, err.Error(), "community not found")

     

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       		})

     

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       	})

     

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       	t.Run("At-identifier format", func(t *testing.T) {

     

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       		t.Run("resolves @-prefixed handle", func(t *testing.T) {

     

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       			atHandle := "@" + community.Handle

     

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       			did, err := service.ResolveCommunityIdentifier(ctx, atHandle)

     

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       			require.NoError(t, err)

     

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       			assert.Equal(t, community.DID, did)

     

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       		})

     

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       		t.Run("resolves @-prefixed handle with uppercase (case-insensitive)", func(t *testing.T) {

     

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       			atHandle := "@" + fmt.Sprintf("%s.COMMUNITY.%s", uniqueName, strings.ToUpper(instanceDomain))

     

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       			did, err := service.ResolveCommunityIdentifier(ctx, atHandle)

     

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       			require.NoError(t, err)

     

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       			assert.Equal(t, community.DID, did)

     

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       		})

     

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       	})

     

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       	t.Run("Scoped format (!name@instance)", func(t *testing.T) {

     

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       		t.Run("resolves valid scoped identifier", func(t *testing.T) {

     

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       			scopedID := fmt.Sprintf("!%s@%s", uniqueName, instanceDomain)

     

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       			did, err := service.ResolveCommunityIdentifier(ctx, scopedID)

     

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       			require.NoError(t, err)

     

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       			assert.Equal(t, community.DID, did)

     

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       		})

     

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       		t.Run("resolves uppercase scoped identifier (case-insensitive domain)", func(t *testing.T) {

     

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       			scopedID := fmt.Sprintf("!%s@%s", uniqueName, strings.ToUpper(instanceDomain))

     

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       			did, err := service.ResolveCommunityIdentifier(ctx, scopedID)

     

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       			require.NoError(t, err, "Should normalize uppercase domain to lowercase")

     

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       			assert.Equal(t, community.DID, did)

     

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       		})

     

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       		t.Run("resolves mixed-case scoped identifier", func(t *testing.T) {

     

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       			// Mix case of domain

     

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       			mixedDomain := ""

     

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       			for i, c := range instanceDomain {

     

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       				if i%2 == 0 {

     

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       					mixedDomain += strings.ToUpper(string(c))

     

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       				} else {

     

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       					mixedDomain += strings.ToLower(string(c))

     

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       				}

     

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       			}

     

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       			scopedID := fmt.Sprintf("!%s@%s", uniqueName, mixedDomain)

     

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       			did, err := service.ResolveCommunityIdentifier(ctx, scopedID)

     

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       			require.NoError(t, err, "Should normalize all parts to lowercase")

     

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       			assert.Equal(t, community.DID, did)

     

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       		})

     

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       		t.Run("rejects scoped identifier without @ symbol", func(t *testing.T) {

     

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       			_, err := service.ResolveCommunityIdentifier(ctx, "!testcommunity")

     

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       			require.Error(t, err)

     

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       			assert.Contains(t, err.Error(), "must include @ symbol")

     

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       		})

     

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       		t.Run("rejects scoped identifier with empty name", func(t *testing.T) {

     

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       			_, err := service.ResolveCommunityIdentifier(ctx, fmt.Sprintf("!@%s", instanceDomain))

     

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       			require.Error(t, err)

     

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       			assert.Contains(t, err.Error(), "community name cannot be empty")

     

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       		})

     

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       		t.Run("rejects scoped identifier with wrong instance", func(t *testing.T) {

     

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       			_, err := service.ResolveCommunityIdentifier(ctx, "!testcommunity@wrong.social")

     

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       			require.Error(t, err)

     

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       			assert.Contains(t, err.Error(), "not hosted on this instance")

     

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       		})

     

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       		t.Run("rejects non-existent community in scoped format", func(t *testing.T) {

     

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       			_, err := service.ResolveCommunityIdentifier(ctx, fmt.Sprintf("!nonexistent@%s", instanceDomain))

     

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       			require.Error(t, err)

     

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       			assert.Contains(t, err.Error(), "community not found")

     

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       		})

     

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       	})

     

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       	t.Run("Edge cases", func(t *testing.T) {

     

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       		t.Run("rejects empty identifier", func(t *testing.T) {

     

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       			_, err := service.ResolveCommunityIdentifier(ctx, "")

     

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       			require.Error(t, err)

     

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       		})

     

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       		t.Run("rejects whitespace-only identifier", func(t *testing.T) {

     

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       			_, err := service.ResolveCommunityIdentifier(ctx, "   ")

     

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       			require.Error(t, err)

     

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       		})

     

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       		t.Run("handles leading/trailing whitespace in valid identifier", func(t *testing.T) {

     

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       			did, err := service.ResolveCommunityIdentifier(ctx, "  "+community.Handle+"  ")

     

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       			require.NoError(t, err)

     

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       			assert.Equal(t, community.DID, did)

     

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       		})

     

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       		t.Run("rejects identifier without dots (not a valid handle)", func(t *testing.T) {

     

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       			_, err := service.ResolveCommunityIdentifier(ctx, "nodots")

     

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       			require.Error(t, err)

     

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       			assert.Contains(t, err.Error(), "must be a DID, handle, or scoped identifier")

     

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       		})

     

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       	})

     

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       }

     

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       // TestResolveScopedIdentifier_InputValidation tests input sanitization

     

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       func TestResolveScopedIdentifier_InputValidation(t *testing.T) {

     

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       	if testing.Short() {

     

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       		t.Skip("Skipping integration test in short mode")

     

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       	}

     

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       	db := setupTestDB(t)

     

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       	defer func() {

     

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       		if err := db.Close(); err != nil {

     

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       			t.Logf("Failed to close database: %v", err)

     

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       		}

     

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       	}()

     

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       	repo := postgres.NewCommunityRepository(db)

     

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       	ctx := context.Background()

     

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       	pdsURL := os.Getenv("PDS_URL")

     

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       	if pdsURL == "" {

     

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       		pdsURL = "http://localhost:3000"

     

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       	}

     

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       	instanceDomain := os.Getenv("INSTANCE_DOMAIN")

     

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       	if instanceDomain == "" {

     

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       		instanceDomain = "coves.social"

     

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       	}

     

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       	instanceDID := os.Getenv("INSTANCE_DID")

     

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       	if instanceDID == "" {

     

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       		instanceDID = "did:web:" + instanceDomain

     

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       	}

     

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       	provisioner := communities.NewPDSAccountProvisioner(instanceDomain, pdsURL)

     

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       	service := communities.NewCommunityService(

     

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       		repo,

     

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       		pdsURL,

     

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       		instanceDID,

     

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       		instanceDomain,

     

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       		provisioner,

     

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       	)

     

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       	tests := []struct {

     

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       		name        string

     

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       		identifier  string

     

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       		expectError string

     

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       	}{

     

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       		{

     

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       			name:        "rejects special characters in name",

     

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       			identifier:  fmt.Sprintf("!<script>@%s", instanceDomain),

     

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       			expectError: "valid DNS label",

     

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       		},

     

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       		{

     

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       			name:        "rejects name with spaces",

     

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       			identifier:  fmt.Sprintf("!test community@%s", instanceDomain),

     

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       			expectError: "valid DNS label",

     

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       		},

     

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       		{

     

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       			name:        "rejects name starting with hyphen",

     

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       			identifier:  fmt.Sprintf("!-test@%s", instanceDomain),

     

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       			expectError: "valid DNS label",

     

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       		},

     

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       		{

     

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       			name:        "rejects name ending with hyphen",

     

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       			identifier:  fmt.Sprintf("!test-@%s", instanceDomain),

     

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       			expectError: "valid DNS label",

     

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       		},

     

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       		{

     

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       			name:        "rejects name exceeding 63 characters",

     

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       			identifier:  "!" + string(make([]byte, 64)) + "@" + instanceDomain,

     

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       			expectError: "valid DNS label",

     

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       		},

     

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       		{

     

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       			name:        "accepts valid name with hyphens",

     

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       			identifier:  fmt.Sprintf("!test-community@%s", instanceDomain),

     

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       			expectError: "", // Should create successfully or fail on not found

     

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       		},

     

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       		{

     

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       			name:        "accepts valid name with numbers",

     

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       			identifier:  fmt.Sprintf("!test123@%s", instanceDomain),

     

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       			expectError: "", // Should create successfully or fail on not found

     

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       		},

     

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       		{

     

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       			name:        "rejects invalid domain format",

     

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       			identifier:  "!test@not a domain",

     

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       			expectError: "invalid",

     

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       		},

     

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       		{

     

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       			name:        "rejects domain with special characters",

     

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       302
       +
       			identifier:  "!test@coves$.social",

     

       303
       303
       +
       			expectError: "invalid",

     

       304
       304
       +
       		},

     

       305
       305
       +
       	}

     

       306
       306
       +
       

     

       307
       307
       +
       	for _, tt := range tests {

     

       308
       308
       +
       		t.Run(tt.name, func(t *testing.T) {

     

       309
       309
       +
       			_, err := service.ResolveCommunityIdentifier(ctx, tt.identifier)

     

       310
       310
       +
       

     

       311
       311
       +
       			if tt.expectError != "" {

     

       312
       312
       +
       				require.Error(t, err)

     

       313
       313
       +
       				assert.Contains(t, err.Error(), tt.expectError)

     

       314
       314
       +
       			} else {

     

       315
       315
       +
       				// Either succeeds or fails with "not found" (not a validation error)

     

       316
       316
       +
       				if err != nil {

     

       317
       317
       +
       					assert.Contains(t, err.Error(), "not found")

     

       318
       318
       +
       				}

     

       319
       319
       +
       			}

     

       320
       320
       +
       		})

     

       321
       321
       +
       	}

     

       322
       322
       +
       }

     

       323
       323
       +
       

     

       324
       324
       +
       // TestGetDisplayHandle tests the GetDisplayHandle method

     

       325
       325
       +
       func TestGetDisplayHandle(t *testing.T) {

     

       326
       326
       +
       	tests := []struct {

     

       327
       327
       +
       		name            string

     

       328
       328
       +
       		handle          string

     

       329
       329
       +
       		expectedDisplay string

     

       330
       330
       +
       	}{

     

       331
       331
       +
       		{

     

       332
       332
       +
       			name:            "standard two-part domain",

     

       333
       333
       +
       			handle:          "gardening.community.coves.social",

     

       334
       334
       +
       			expectedDisplay: "!gardening@coves.social",

     

       335
       335
       +
       		},

     

       336
       336
       +
       		{

     

       337
       337
       +
       			name:            "multi-part TLD",

     

       338
       338
       +
       			handle:          "gaming.community.coves.co.uk",

     

       339
       339
       +
       			expectedDisplay: "!gaming@coves.co.uk",

     

       340
       340
       +
       		},

     

       341
       341
       +
       		{

     

       342
       342
       +
       			name:            "subdomain instance",

     

       343
       343
       +
       			handle:          "test.community.dev.coves.social",

     

       344
       344
       +
       			expectedDisplay: "!test@dev.coves.social",

     

       345
       345
       +
       		},

     

       346
       346
       +
       		{

     

       347
       347
       +
       			name:            "single part name",

     

       348
       348
       +
       			handle:          "a.community.coves.social",

     

       349
       349
       +
       			expectedDisplay: "!a@coves.social",

     

       350
       350
       +
       		},

     

       351
       351
       +
       	}

     

       352
       352
       +
       

     

       353
       353
       +
       	for _, tt := range tests {

     

       354
       354
       +
       		t.Run(tt.name, func(t *testing.T) {

     

       355
       355
       +
       			// Create a community struct and set the handle

     

       356
       356
       +
       			community := &communities.Community{

     

       357
       357
       +
       				Handle: tt.handle,

     

       358
       358
       +
       			}

     

       359
       359
       +
       

     

       360
       360
       +
       			// Test GetDisplayHandle

     

       361
       361
       +
       			displayHandle := community.GetDisplayHandle()

     

       362
       362
       +
       			assert.Equal(t, tt.expectedDisplay, displayHandle)

     

       363
       363
       +
       		})

     

       364
       364
       +
       	}

     

       365
       365
       +
       

     

       366
       366
       +
       	t.Run("handles malformed input gracefully", func(t *testing.T) {

     

       367
       367
       +
       		// Test edge cases

     

       368
       368
       +
       		testCases := []struct {

     

       369
       369
       +
       			handle   string

     

       370
       370
       +
       			fallback string

     

       371
       371
       +
       		}{

     

       372
       372
       +
       			{"nodots", "nodots"},         // No dots - should return as-is

     

       373
       373
       +
       			{"single.dot", "single.dot"}, // Single dot - should return as-is

     

       374
       374
       +
       			{"", ""},                      // Empty - should return as-is

     

       375
       375
       +
       		}

     

       376
       376
       +
       

     

       377
       377
       +
       		for _, tc := range testCases {

     

       378
       378
       +
       			community := &communities.Community{

     

       379
       379
       +
       				Handle: tc.handle,

     

       380
       380
       +
       			}

     

       381
       381
       +
       			result := community.GetDisplayHandle()

     

       382
       382
       +
       			assert.Equal(t, tc.fallback, result, "Should fallback to original handle for: %s", tc.handle)

     

       383
       383
       +
       		}

     

       384
       384
       +
       	})

     

       385
       385
       +
       }

     

       386
       386
       +
       

     

       387
       387
       +
       // TestIdentifierResolution_ErrorContext verifies error messages include identifier context

     

       388
       388
       +
       func TestIdentifierResolution_ErrorContext(t *testing.T) {

     

       389
       389
       +
       	if testing.Short() {

     

       390
       390
       +
       		t.Skip("Skipping integration test in short mode")

     

       391
       391
       +
       	}

     

       392
       392
       +
       

     

       393
       393
       +
       	db := setupTestDB(t)

     

       394
       394
       +
       	defer func() {

     

       395
       395
       +
       		if err := db.Close(); err != nil {

     

       396
       396
       +
       			t.Logf("Failed to close database: %v", err)

     

       397
       397
       +
       		}

     

       398
       398
       +
       	}()

     

       399
       399
       +
       

     

       400
       400
       +
       	repo := postgres.NewCommunityRepository(db)

     

       401
       401
       +
       	ctx := context.Background()

     

       402
       402
       +
       

     

       403
       403
       +
       	pdsURL := os.Getenv("PDS_URL")

     

       404
       404
       +
       	if pdsURL == "" {

     

       405
       405
       +
       		pdsURL = "http://localhost:3000"

     

       406
       406
       +
       	}

     

       407
       407
       +
       

     

       408
       408
       +
       	instanceDomain := os.Getenv("INSTANCE_DOMAIN")

     

       409
       409
       +
       	if instanceDomain == "" {

     

       410
       410
       +
       		instanceDomain = "coves.social"

     

       411
       411
       +
       	}

     

       412
       412
       +
       

     

       413
       413
       +
       	instanceDID := os.Getenv("INSTANCE_DID")

     

       414
       414
       +
       	if instanceDID == "" {

     

       415
       415
       +
       		instanceDID = "did:web:" + instanceDomain

     

       416
       416
       +
       	}

     

       417
       417
       +
       

     

       418
       418
       +
       	provisioner := communities.NewPDSAccountProvisioner(instanceDomain, pdsURL)

     

       419
       419
       +
       	service := communities.NewCommunityService(

     

       420
       420
       +
       		repo,

     

       421
       421
       +
       		pdsURL,

     

       422
       422
       +
       		instanceDID,

     

       423
       423
       +
       		instanceDomain,

     

       424
       424
       +
       		provisioner,

     

       425
       425
       +
       	)

     

       426
       426
       +
       

     

       427
       427
       +
       	t.Run("DID error includes identifier", func(t *testing.T) {

     

       428
       428
       +
       		testDID := "did:plc:nonexistent999"

     

       429
       429
       +
       		_, err := service.ResolveCommunityIdentifier(ctx, testDID)

     

       430
       430
       +
       		require.Error(t, err)

     

       431
       431
       +
       		assert.Contains(t, err.Error(), "community not found")

     

       432
       432
       +
       		assert.Contains(t, err.Error(), testDID) // Should include the DID in error

     

       433
       433
       +
       	})

     

       434
       434
       +
       

     

       435
       435
       +
       	t.Run("handle error includes identifier", func(t *testing.T) {

     

       436
       436
       +
       		testHandle := fmt.Sprintf("nonexistent.community.%s", instanceDomain)

     

       437
       437
       +
       		_, err := service.ResolveCommunityIdentifier(ctx, testHandle)

     

       438
       438
       +
       		require.Error(t, err)

     

       439
       439
       +
       		assert.Contains(t, err.Error(), "community not found")

     

       440
       440
       +
       		assert.Contains(t, err.Error(), testHandle) // Should include the handle in error

     

       441
       441
       +
       	})

     

       442
       442
       +
       

     

       443
       443
       +
       	t.Run("scoped identifier error includes validation details", func(t *testing.T) {

     

       444
       444
       +
       		_, err := service.ResolveCommunityIdentifier(ctx, "!test@wrong.instance")

     

       445
       445
       +
       		require.Error(t, err)

     

       446
       446
       +
       		assert.Contains(t, err.Error(), "not hosted on this instance")

     

       447
       447
       +
       		assert.Contains(t, err.Error(), instanceDomain) // Should mention expected instance

     

       448
       448
       +
       	})

     

       449
       449
       +
       }