-- Unit tests for problem context and file management
describe('cp.problem', function()
  local problem
  local temp_dir

  before_each(function()
    problem = require('cp.problem')
    temp_dir = vim.fn.tempname()
    vim.fn.mkdir(temp_dir, 'p')
    -- Change to temp directory for testing
    vim.api.nvim_set_current_dir(temp_dir)
  end)

  after_each(function()
    vim.fn.delete(temp_dir, 'rf')
  end)

  describe('context creation', function()
    it('creates context for Codeforces problems', function()
      -- Test context creation with proper paths
    end)

    it('creates context for CSES problems', function()
      -- Test CSES-specific context
    end)

    it('generates correct file paths', function()
      -- Test source file path generation
    end)

    it('generates correct build paths', function()
      -- Test build directory structure
    end)
  end)

  describe('template handling', function()
    it('applies language templates correctly', function()
      -- Test template application
    end)

    it('handles custom templates', function()
      -- Test user-defined templates
    end)

    it('supports snippet integration', function()
      -- Test LuaSnip integration
    end)
  end)

  describe('file operations', function()
    it('creates directory structure', function()
      -- Test directory creation (build/, io/)
    end)

    it('handles existing files gracefully', function()
      -- Test behavior when files exist
    end)

    it('sets up input/output files', function()
      -- Test I/O file creation
    end)
  end)

  describe('language support', function()
    it('supports C++ compilation', function()
      -- Test C++ setup and compilation
    end)

    it('supports Python execution', function()
      -- Test Python setup
    end)

    it('supports Rust compilation', function()
      -- Test Rust setup
    end)

    it('supports custom language configurations', function()
      -- Test user-defined language support
    end)
  end)
end)