1 files changed, 27 insertions, 0 deletions
diff --git a/devtools/client/shared/source-map-loader/test/browser/head.js b/devtools/client/shared/source-map-loader/test/browser/head.js
new file mode 100644
index 0000000000..0f54e5a5f5
--- /dev/null
+++ b/devtools/client/shared/source-map-loader/test/browser/head.js
@@ -0,0 +1,27 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+Services.scriptloader.loadSubScript(
+  "chrome://mochitests/content/browser/devtools/client/shared/test/shared-head.js",
+  this
+);
+
+const {
+  SourceMapLoader,
+} = require("resource://devtools/client/shared/source-map-loader/index.js");
+
+const gSourceMapLoader = new SourceMapLoader();
+
+function fetchFixtureSourceMap(name) {
+  gSourceMapLoader.clearSourceMaps();
+
+  const source = {
+    id: `${name}.js`,
+    sourceMapURL: `${name}.js.map`,
+    sourceMapBaseURL: `${URL_ROOT_SSL}fixtures/${name}.js`,
+  };
+
+  return gSourceMapLoader.getOriginalURLs(source);
+}