const createHasteContext = (
config, _ref) => {let
hasteFS = _ref.hasteFS,moduleMap = _ref.moduleMap;return (
{
hasteFS,
moduleMap,
resolver: Runtime.createResolver(config, moduleMap) });};
export default (
config: ProjectConfig,
{hasteFS, moduleMap}: HasteMap,
): Context => ({
config,
hasteFS,
moduleMap,
resolver: Runtime.createResolver(config, moduleMap),
});
const getResolver = (config, rawModuleMap) => {
// In watch mode, the raw module map with all haste modules is passed from
// the test runner to the watch command. This is because jest-haste-map's
// watch mode does not persist the haste map on disk after every file change.
// To make this fast and consistent, we pass it from the TestRunner.
if (rawModuleMap) {
return Runtime.createResolver(config, new HasteMap.ModuleMap(rawModuleMap));
} else {
const name = config.name;
if (!resolvers[name]) {
resolvers[name] = Runtime.createResolver(
config,
Runtime.createHasteMap(config).readModuleMap(),
);
}
return resolvers[name];
}
};
module.exports = (data, callback) => {
try {
const name = data.config.name;
if (!resolvers[name]) {
resolvers[name] = Runtime.createResolver(
data.config,
Runtime.createHasteMap(data.config).read());}
new Test(data.path, data.config, resolvers[name]).
run().
then(
result => callback(null, result),
error => callback(formatError(error)));}
catch (error) {
callback(formatError(error));}};