1 files changed, 43 insertions, 0 deletions
diff --git a/devtools/client/shared/test-helpers/shared-jest.config.js b/devtools/client/shared/test-helpers/shared-jest.config.js
new file mode 100644
index 0000000000..504a347cf4
--- /dev/null
+++ b/devtools/client/shared/test-helpers/shared-jest.config.js
@@ -0,0 +1,43 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+/* global __dirname */
+const fixturesDir = `${__dirname}/jest-fixtures`;
+
+module.exports = {
+  verbose: true,
+  moduleNameMapper: {
+    // Custom name mappers for modules that require m-c specific API.
+    "^devtools/shared/generate-uuid": `${fixturesDir}/generate-uuid`,
+    "^devtools/shared/DevToolsUtils": `${fixturesDir}/devtools-utils`,
+    // This is needed for the Debugger, for some reason
+    "shared/DevToolsUtils": `${fixturesDir}/devtools-utils`,
+
+    // Mocks only used by node tests.
+    "Services-mock": `${fixturesDir}/Services`,
+    "ChromeUtils-mock": `${fixturesDir}/ChromeUtils`,
+
+    "^promise": `${fixturesDir}/promise`,
+    "^resource://devtools/client/shared/fluent-l10n/fluent-l10n.js": `${fixturesDir}/fluent-l10n`,
+    "^resource://devtools/client/shared/unicode-url.js": `${fixturesDir}/unicode-url`,
+    // This is needed for the Debugger, for some reason
+    "client/shared/unicode-url$": `${fixturesDir}/unicode-url`,
+    "^devtools/client/shared/telemetry": `${fixturesDir}/telemetry`,
+    "^resource://devtools/client/shared/telemetry": `${fixturesDir}/telemetry`,
+    // This is needed for the Debugger, for some reason
+    "client/shared/telemetry$": `${fixturesDir}/telemetry`,
+    "devtools/shared/plural-form$": `${fixturesDir}/plural-form`,
+    // Sometimes returning an empty object is enough
+    "^resource://devtools/client/shared/link": `${fixturesDir}/empty-module`,
+    "^devtools/shared/flags": `${fixturesDir}/empty-module`,
+    "^resource://devtools/shared/indexed-db.js": `${fixturesDir}/indexed-db`,
+    "^devtools/shared/layout/utils": `${fixturesDir}/empty-module`,
+    "^devtools/client/shared/components/tree/TreeView": `${fixturesDir}/empty-module`,
+    // Map all require("devtools/...") to the real devtools root.
+    "^devtools/(.*)": `${__dirname}/../../../$1`,
+    "^resource://devtools/(.*)": `${__dirname}/../../../$1`,
+  },
+};