923b2e07b9## Summary - Add reverse-DNS namespace format validation for server names (namespace/name) - Validate remote URLs match the DNS namespace derived from hostname - Prevent duplicate remote URLs across different servers - Support localhost/development URLs without namespace restrictions - Add comprehensive test coverage for validation logic - Update database layer to support remote_url filtering Fixes #180 by ensuring proper namespace governance and preventing URL conflicts. --------- Co-authored-by: Claude <noreply@anthropic.com>
121 lines
No EOL
3.1 KiB
Go
121 lines
No EOL
3.1 KiB
Go
//nolint:testpackage
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package service
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import (
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"context"
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"testing"
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"github.com/modelcontextprotocol/registry/internal/database"
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"github.com/modelcontextprotocol/registry/internal/model"
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"github.com/stretchr/testify/assert"
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)
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func TestValidateNoDuplicateRemoteURLs(t *testing.T) {
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// Create test data
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existingServers := map[string]*model.ServerDetail{
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"existing1": {
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Name: "com.example/existing-server",
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Description: "An existing server",
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VersionDetail: model.VersionDetail{
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Version: "1.0.0",
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},
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Remotes: []model.Remote{
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{URL: "https://api.example.com/mcp"},
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{URL: "https://webhook.example.com/sse"},
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},
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},
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"existing2": {
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Name: "com.microsoft/another-server",
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Description: "Another existing server",
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VersionDetail: model.VersionDetail{
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Version: "1.0.0",
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},
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Remotes: []model.Remote{
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{URL: "https://api.microsoft.com/mcp"},
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},
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},
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}
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memDB := database.NewMemoryDB(existingServers)
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service := NewRegistryServiceWithDB(memDB)
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tests := []struct {
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name string
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serverDetail model.ServerDetail
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expectError bool
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errorMsg string
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}{
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{
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name: "no remote URLs - should pass",
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serverDetail: model.ServerDetail{
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Name: "com.example/new-server",
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Description: "A new server with no remotes",
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VersionDetail: model.VersionDetail{
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Version: "1.0.0",
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},
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Remotes: []model.Remote{},
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},
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expectError: false,
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},
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{
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name: "new unique remote URLs - should pass",
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serverDetail: model.ServerDetail{
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Name: "com.example/new-server",
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Description: "A new server",
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VersionDetail: model.VersionDetail{
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Version: "1.0.0",
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},
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Remotes: []model.Remote{
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{URL: "https://new.example.com/mcp"},
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{URL: "https://unique.example.com/sse"},
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},
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},
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expectError: false,
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},
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{
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name: "duplicate remote URL - should fail",
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serverDetail: model.ServerDetail{
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Name: "com.example/new-server",
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Description: "A new server with duplicate URL",
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VersionDetail: model.VersionDetail{
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Version: "1.0.0",
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},
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Remotes: []model.Remote{
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{URL: "https://api.example.com/mcp"}, // This URL already exists
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},
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},
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expectError: true,
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errorMsg: "remote URL https://api.example.com/mcp is already used by server com.example/existing-server",
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},
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{
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name: "updating same server with same URLs - should pass",
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serverDetail: model.ServerDetail{
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Name: "com.example/existing-server", // Same name as existing
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Description: "Updated existing server",
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VersionDetail: model.VersionDetail{
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Version: "1.1.0",
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},
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Remotes: []model.Remote{
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{URL: "https://api.example.com/mcp"}, // Same URL as before
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},
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},
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expectError: false,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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ctx := context.Background()
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impl := service.(*registryServiceImpl)
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err := impl.validateNoDuplicateRemoteURLs(ctx, tt.serverDetail)
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if tt.expectError {
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assert.Error(t, err)
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assert.Contains(t, err.Error(), tt.errorMsg)
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} else {
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assert.NoError(t, err)
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}
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})
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}
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} |