1 files changed, 15 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/Debugger-findSources-02.js b/js/src/jit-test/tests/debug/Debugger-findSources-02.js
new file mode 100644
index 0000000000..532d39da12
--- /dev/null
+++ b/js/src/jit-test/tests/debug/Debugger-findSources-02.js
@@ -0,0 +1,15 @@
+// In a debugger with scripts, findSources finds the script source.
+
+const g = newGlobal({newCompartment: true});
+// Declare a function in order to keep the script source alive across GC.
+g.evaluate(`function fa() {}`, { fileName: "a.js" });
+g.evaluate(`function fb() {}`, { fileName: "b.js" });
+g.evaluate(`function fc() {}`, { fileName: "c.js" });
+
+const dbg = new Debugger();
+const gw = dbg.addDebuggee(g);
+
+const sources = dbg.findSources();
+assertEq(sources.filter(s => s.url == "a.js").length, 1);
+assertEq(sources.filter(s => s.url == "b.js").length, 1);
+assertEq(sources.filter(s => s.url == "c.js").length, 1);