1 files changed, 5 insertions, 0 deletions
diff --git a/cli/js/testing.ts b/cli/js/testing.ts
index e8d42c2eb..0648683a4 100644
--- a/cli/js/testing.ts
+++ b/cli/js/testing.ts
@@ -308,6 +308,9 @@ function createFilterFn(
     if (filter) {
       if (filter instanceof RegExp) {
         passes = passes && filter.test(def.name);
+      } else if (filter.startsWith("/") && filter.endsWith("/")) {
+        const filterAsRegex = new RegExp(filter.slice(1, filter.length - 1));
+        passes = passes && filterAsRegex.test(def.name);
       } else {
         passes = passes && def.name.includes(filter);
       }
@@ -325,6 +328,8 @@ function createFilterFn(
   };
 }
 
+exposeForTest("createFilterFn", createFilterFn);
+
 interface RunTestsOptions {
   exitOnFail?: boolean;
   failFast?: boolean;