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cell/internal/testlib.cm

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// Shared test/bench infrastructure
var fd = use('fd')
var pkg = use('package')
// Check if current directory is a valid cell package
function is_valid_package(dir) {
var _dir = dir == null ? '.' : dir
if (!_dir) _dir = '.'
return fd.is_file(_dir + '/cell.toml')
}
// Get current package name from cell.toml or null
function get_current_package_name() {
if (!is_valid_package('.')) return null
var _load = function() {
var config = pkg.load_config(null)
return config.package || 'local'
} disruption {
return 'local'
}
return _load()
}
// Get the directory for a package
function get_pkg_dir(package_name) {
if (!package_name) {
return fd.realpath('.')
}
if (starts_with(package_name, '/')) {
return package_name
}
var shop = use('internal/shop')
return shop.get_package_dir(package_name)
}
// Ensure directory exists
function ensure_dir(path) {
if (fd.is_dir(path)) return true
var parts = array(path, '/')
var current = starts_with(path, '/') ? '/' : ''
var i = 0
for (i = 0; i < length(parts); i++) {
if (parts[i] == '') continue
current = current + parts[i] + '/'
if (!fd.is_dir(current)) {
fd.mkdir(current)
}
}
return true
}
return {
is_valid_package: is_valid_package,
get_current_package_name: get_current_package_name,
get_pkg_dir: get_pkg_dir,
ensure_dir: ensure_dir
}