1 files changed, 18 insertions, 48 deletions
diff --git a/browser/components/sessionstore/test/browser_687710_2.js b/browser/components/sessionstore/test/browser_687710_2.js
index 81d3c55379..190b5a718a 100644
--- a/browser/components/sessionstore/test/browser_687710_2.js
+++ b/browser/components/sessionstore/test/browser_687710_2.js
@@ -38,61 +38,31 @@ var state = {
 add_task(async function test() {
   let tab = BrowserTestUtils.addTab(gBrowser, "about:blank");
   await promiseTabState(tab, state);
-  if (!SpecialPowers.Services.appinfo.sessionHistoryInParent) {
-    await SpecialPowers.spawn(tab.linkedBrowser, [], function () {
-      function compareEntries(i, j, history) {
-        let e1 = history.getEntryAtIndex(i);
-        let e2 = history.getEntryAtIndex(j);
 
-        ok(e1.sharesDocumentWith(e2), `${i} should share doc with ${j}`);
-        is(e1.childCount, e2.childCount, `Child count mismatch (${i}, ${j})`);
+  function compareEntries(i, j, history) {
+    let e1 = history.getEntryAtIndex(i);
+    let e2 = history.getEntryAtIndex(j);
 
-        for (let c = 0; c < e1.childCount; c++) {
-          let c1 = e1.GetChildAt(c);
-          let c2 = e2.GetChildAt(c);
+    ok(e1.sharesDocumentWith(e2), `${i} should share doc with ${j}`);
+    is(e1.childCount, e2.childCount, `Child count mismatch (${i}, ${j})`);
 
-          ok(
-            c1.sharesDocumentWith(c2),
-            `Cousins should share documents. (${i}, ${j}, ${c})`
-          );
-        }
-      }
+    for (let c = 0; c < e1.childCount; c++) {
+      let c1 = e1.GetChildAt(c);
+      let c2 = e2.GetChildAt(c);
 
-      let history = docShell.browsingContext.childSessionHistory.legacySHistory;
-
-      is(history.count, 2, "history.count");
-      for (let i = 0; i < history.count; i++) {
-        for (let j = 0; j < history.count; j++) {
-          compareEntries(i, j, history);
-        }
-      }
-    });
-  } else {
-    function compareEntries(i, j, history) {
-      let e1 = history.getEntryAtIndex(i);
-      let e2 = history.getEntryAtIndex(j);
-
-      ok(e1.sharesDocumentWith(e2), `${i} should share doc with ${j}`);
-      is(e1.childCount, e2.childCount, `Child count mismatch (${i}, ${j})`);
-
-      for (let c = 0; c < e1.childCount; c++) {
-        let c1 = e1.GetChildAt(c);
-        let c2 = e2.GetChildAt(c);
-
-        ok(
-          c1.sharesDocumentWith(c2),
-          `Cousins should share documents. (${i}, ${j}, ${c})`
-        );
-      }
+      ok(
+        c1.sharesDocumentWith(c2),
+        `Cousins should share documents. (${i}, ${j}, ${c})`
+      );
     }
+  }
 
-    let history = tab.linkedBrowser.browsingContext.sessionHistory;
+  let history = tab.linkedBrowser.browsingContext.sessionHistory;
 
-    is(history.count, 2, "history.count");
-    for (let i = 0; i < history.count; i++) {
-      for (let j = 0; j < history.count; j++) {
-        compareEntries(i, j, history);
-      }
+  is(history.count, 2, "history.count");
+  for (let i = 0; i < history.count; i++) {
+    for (let j = 0; j < history.count; j++) {
+      compareEntries(i, j, history);
     }
   }