Function TestBuildDependencyGraph

depgraph/dependency_graph_test.go:21–108

(t *testing.T)

}

func TestBuildDependencyGraph(t *testing.T) {
	// Create temporary directory with test files
	tmpDir := t.TempDir()

	// Create main.dart
	mainContent := `
		import 'dart:io';
		import 'package:flutter/material.dart';
		import 'models/user.dart';
		import 'services/api.dart';

		void main() {}
	`
	mainPath := filepath.Join(tmpDir, "main.dart")
	err := os.WriteFile(mainPath, []byte(mainContent), 0644)
	require.NoError(t, err)

	// Create models directory and user.dart
	modelsDir := filepath.Join(tmpDir, "models")
	err = os.Mkdir(modelsDir, 0755)
	require.NoError(t, err)

	userContent := `
		import '../utils/validator.dart';

		class User {
			String name;
		}
	`
	userPath := filepath.Join(modelsDir, "user.dart")
	err = os.WriteFile(userPath, []byte(userContent), 0644)
	require.NoError(t, err)

	// Create services directory and api.dart
	servicesDir := filepath.Join(tmpDir, "services")
	err = os.Mkdir(servicesDir, 0755)
	require.NoError(t, err)

	apiContent := `
		import 'package:http/http.dart';
		import '../models/user.dart';

		class Api {}
	`
	apiPath := filepath.Join(servicesDir, "api.dart")
	err = os.WriteFile(apiPath, []byte(apiContent), 0644)
	require.NoError(t, err)

	// Create utils directory and validator.dart
	utilsDir := filepath.Join(tmpDir, "utils")
	err = os.Mkdir(utilsDir, 0755)
	require.NoError(t, err)

	validatorContent := `
		class Validator {}
	`
	validatorPath := filepath.Join(utilsDir, "validator.dart")
	err = os.WriteFile(validatorPath, []byte(validatorContent), 0644)