1 files changed, 64 insertions, 0 deletions
diff --git a/devtools/server/tests/unit/test_sourcemaps-01.js b/devtools/server/tests/unit/test_sourcemaps-01.js
new file mode 100644
index 000000000..4d92bf9cc
--- /dev/null
+++ b/devtools/server/tests/unit/test_sourcemaps-01.js
@@ -0,0 +1,64 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check basic source map integration with the "newSource" packet in the RDP.
+ */
+
+var gDebuggee;
+var gClient;
+var gThreadClient;
+
+const {SourceNode} = require("source-map");
+
+function run_test()
+{
+  initTestDebuggerServer();
+  gDebuggee = addTestGlobal("test-source-map");
+  gClient = new DebuggerClient(DebuggerServer.connectPipe());
+  gClient.connect().then(function () {
+    attachTestTabAndResume(gClient, "test-source-map", function (aResponse, aTabClient, aThreadClient) {
+      gThreadClient = aThreadClient;
+      test_simple_source_map();
+    });
+  });
+  do_test_pending();
+}
+
+function test_simple_source_map()
+{
+  // Because we are source mapping, we should be notified of a.js, b.js, and
+  // c.js as sources, and shouldn't receive abc.js or test_sourcemaps-01.js.
+  let expectedSources = new Set(["http://example.com/www/js/a.js",
+                                 "http://example.com/www/js/b.js",
+                                 "http://example.com/www/js/c.js"]);
+
+  gThreadClient.addListener("newSource", function _onNewSource(aEvent, aPacket) {
+    do_check_eq(aEvent, "newSource");
+    do_check_eq(aPacket.type, "newSource");
+    do_check_true(!!aPacket.source);
+
+    do_check_true(expectedSources.has(aPacket.source.url),
+                  "The source url should be one of our original sources.");
+    expectedSources.delete(aPacket.source.url);
+
+    if (expectedSources.size === 0) {
+      gClient.removeListener("newSource", _onNewSource);
+      finishClient(gClient);
+    }
+  });
+
+  let { code, map } = (new SourceNode(null, null, null, [
+    new SourceNode(1, 0, "a.js", "function a() { return 'a'; }\n"),
+    new SourceNode(1, 0, "b.js", "function b() { return 'b'; }\n"),
+    new SourceNode(1, 0, "c.js", "function c() { return 'c'; }\n"),
+  ])).toStringWithSourceMap({
+    file: "abc.js",
+    sourceRoot: "http://example.com/www/js/"
+  });
+
+  code += "//# sourceMappingURL=data:text/json;base64," + btoa(map.toString());
+
+  Components.utils.evalInSandbox(code, gDebuggee, "1.8",
+                                 "http://example.com/www/js/abc.js", 1);
+}