"use strict";
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var __assign = (this && this.__assign) || function () {
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__assign = Object.assign || function(t) {
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for (var s, i = 1, n = arguments.length; i < n; i++) {
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s = arguments[i];
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for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
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t[p] = s[p];
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}
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return t;
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};
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return __assign.apply(this, arguments);
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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var util_1 = require("util");
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var config_set_1 = require("./config/config-set");
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var json_1 = require("./util/json");
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var jsonable_value_1 = require("./util/jsonable-value");
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var logger_1 = require("./util/logger");
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var messages_1 = require("./util/messages");
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var sha1_1 = require("./util/sha1");
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exports.INSPECT_CUSTOM = util_1.inspect.custom || 'inspect';
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var TsJestTransformer = (function () {
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function TsJestTransformer(baseOptions) {
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if (baseOptions === void 0) { baseOptions = {}; }
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this.options = __assign({}, baseOptions);
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this.id = TsJestTransformer._nextTransformerId;
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this.logger = logger_1.rootLogger.child({
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transformerId: this.id,
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namespace: 'jest-transformer',
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});
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this.logger.debug({ baseOptions: baseOptions }, 'created new transformer');
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}
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Object.defineProperty(TsJestTransformer, "lastTransformerId", {
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get: function () {
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return TsJestTransformer._lastTransformerId;
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},
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enumerable: true,
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configurable: true
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});
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Object.defineProperty(TsJestTransformer, "_nextTransformerId", {
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get: function () {
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return ++TsJestTransformer._lastTransformerId;
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},
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enumerable: true,
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configurable: true
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});
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TsJestTransformer.prototype[exports.INSPECT_CUSTOM] = function () {
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return "[object TsJestTransformer<#" + this.id + ">]";
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};
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TsJestTransformer.prototype.configsFor = function (jestConfig) {
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var csi;
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var jestConfigObj;
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if (typeof jestConfig === 'string') {
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csi = TsJestTransformer._configSetsIndex.find(function (cs) { return cs.jestConfig.serialized === jestConfig; });
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if (csi)
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return csi.configSet;
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jestConfigObj = json_1.parse(jestConfig);
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}
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else {
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csi = TsJestTransformer._configSetsIndex.find(function (cs) { return cs.jestConfig.value === jestConfig; });
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if (csi)
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return csi.configSet;
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var serialized_1 = json_1.stringify(jestConfig);
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csi = TsJestTransformer._configSetsIndex.find(function (cs) { return cs.jestConfig.serialized === serialized_1; });
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if (csi) {
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csi.jestConfig.value = jestConfig;
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return csi.configSet;
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}
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jestConfigObj = jestConfig;
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}
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this.logger.info("no matching config-set found, creating a new one");
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var configSet = new config_set_1.ConfigSet(jestConfigObj, this.options, this.logger);
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TsJestTransformer._configSetsIndex.push({
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jestConfig: new jsonable_value_1.JsonableValue(jestConfigObj),
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configSet: configSet,
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});
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return configSet;
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};
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TsJestTransformer.prototype.process = function (input, filePath, jestConfig, transformOptions) {
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this.logger.debug({ fileName: filePath, transformOptions: transformOptions }, 'processing', filePath);
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var result;
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var source = input;
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var configs = this.configsFor(jestConfig);
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var hooks = configs.hooks;
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var stringify = configs.shouldStringifyContent(filePath);
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var babelJest = stringify ? undefined : configs.babelJestTransformer;
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var isDefinitionFile = filePath.endsWith('.d.ts');
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var isJsFile = !isDefinitionFile && /\.jsx?$/.test(filePath);
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var isTsFile = isDefinitionFile || /\.tsx?$/.test(filePath);
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if (stringify) {
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result = "module.exports=" + JSON.stringify(source);
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}
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else if (isDefinitionFile) {
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result = '';
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}
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else if (!configs.typescript.options.allowJs && isJsFile) {
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this.logger.warn({ fileName: filePath }, messages_1.interpolate(messages_1.Errors.GotJsFileButAllowJsFalse, { path: filePath }));
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result = source;
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}
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else if (isJsFile || isTsFile) {
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result = configs.tsCompiler.compile(source, filePath);
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}
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else {
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var message = babelJest ? messages_1.Errors.GotUnknownFileTypeWithBabel : messages_1.Errors.GotUnknownFileTypeWithoutBabel;
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this.logger.warn({ fileName: filePath }, messages_1.interpolate(message, { path: filePath }));
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result = source;
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}
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if (babelJest) {
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this.logger.debug({ fileName: filePath }, 'calling babel-jest processor');
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result = babelJest.process(result, filePath, jestConfig, __assign(__assign({}, transformOptions), { instrument: false }));
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}
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if (hooks.afterProcess) {
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this.logger.debug({ fileName: filePath, hookName: 'afterProcess' }, 'calling afterProcess hook');
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var newResult = hooks.afterProcess([input, filePath, jestConfig, transformOptions], result);
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if (newResult !== undefined) {
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return newResult;
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}
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}
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return result;
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};
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TsJestTransformer.prototype.getCacheKey = function (fileContent, filePath, jestConfigStr, transformOptions) {
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if (transformOptions === void 0) { transformOptions = {}; }
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this.logger.debug({ fileName: filePath, transformOptions: transformOptions }, 'computing cache key for', filePath);
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var configs = this.configsFor(jestConfigStr);
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var _a = transformOptions.instrument, instrument = _a === void 0 ? false : _a, _b = transformOptions.rootDir, rootDir = _b === void 0 ? configs.rootDir : _b;
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return sha1_1.sha1(configs.cacheKey, '\x00', rootDir, '\x00', "instrument:" + (instrument ? 'on' : 'off'), '\x00', fileContent, '\x00', filePath);
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};
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TsJestTransformer._configSetsIndex = [];
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TsJestTransformer._lastTransformerId = 0;
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return TsJestTransformer;
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}());
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exports.TsJestTransformer = TsJestTransformer;
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