1 files changed, 7 insertions, 3 deletions
diff --git a/devtools/client/netmonitor/test/browser_net_charts-05.js b/devtools/client/netmonitor/test/browser_net_charts-05.js
index 00445b132..c444d2c65 100644
--- a/devtools/client/netmonitor/test/browser_net_charts-05.js
+++ b/devtools/client/netmonitor/test/browser_net_charts-05.js
@@ -33,6 +33,10 @@ add_task(function* () {
     totals: {
       size: value => "Hello " + L10N.numberWithDecimals(value, 2),
       label: value => "World " + L10N.numberWithDecimals(value, 2)
+    },
+    header: {
+      label1: "",
+      label2: ""
     }
   });
 
@@ -53,9 +57,9 @@ add_task(function* () {
   ok(node.querySelector(".table-chart-container"),
     "A table chart was created successfully.");
 
-  is(rows.length, 3, "There should be 3 pie chart slices created.");
-  is(rows.length, 3, "There should be 3 table chart rows created.");
-  is(sums.length, 2, "There should be 2 total summaries created.");
+  is(rows.length, 4, "There should be 3 pie chart slices and 1 header created.");
+  is(rows.length, 4, "There should be 3 table chart rows and 1 header created.");
+  is(sums.length, 2, "There should be 2 total summaries and 1 header created.");
 
   yield teardown(monitor);
 });