Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 81 insertions, 0 deletions

diff --git a/netwerk/test/unit/test_cache2-07a-open-memory.js b/netwerk/test/unit/test_cache2-07a-open-memory.js
new file mode 100644
index 0000000000..3392ee33fc
--- /dev/null
+++ b/netwerk/test/unit/test_cache2-07a-open-memory.js
@@ -0,0 +1,81 @@
+"use strict";
+
+function run_test() {
+  do_get_profile();
+
+  // First check how behaves the memory storage.
+
+  asyncOpenCacheEntry(
+    "http://mem-first/",
+    "memory",
+    Ci.nsICacheStorage.OPEN_NORMALLY,
+    null,
+    new OpenCallback(NEW, "mem1-meta", "mem1-data", function (entryM1) {
+      Assert.ok(!entryM1.persistent);
+      asyncOpenCacheEntry(
+        "http://mem-first/",
+        "disk",
+        Ci.nsICacheStorage.OPEN_NORMALLY,
+        null,
+        new OpenCallback(NORMAL, "mem1-meta", "mem1-data", function (entryM2) {
+          Assert.ok(!entryM1.persistent);
+          Assert.ok(!entryM2.persistent);
+
+          // Now check the disk storage behavior.
+
+          asyncOpenCacheEntry(
+            "http://disk-first/",
+            "disk",
+            Ci.nsICacheStorage.OPEN_NORMALLY,
+            null,
+            // Must wait for write, since opening the entry as memory-only before the disk one
+            // is written would cause NS_ERROR_NOT_AVAILABLE from openOutputStream when writing
+            // this disk entry since it's doomed during opening of the memory-only entry for the same URL.
+            new OpenCallback(
+              NEW | WAITFORWRITE,
+              "disk1-meta",
+              "disk1-data",
+              function (entryD1) {
+                Assert.ok(entryD1.persistent);
+                // Now open the same URL as a memory-only entry, the disk entry must be doomed.
+                asyncOpenCacheEntry(
+                  "http://disk-first/",
+                  "memory",
+                  Ci.nsICacheStorage.OPEN_NORMALLY,
+                  null,
+                  // This must be recreated
+                  new OpenCallback(NEW, "mem2-meta", "mem2-data", function (
+                    entryD2
+                  ) {
+                    Assert.ok(entryD1.persistent);
+                    Assert.ok(!entryD2.persistent);
+                    // Check we get it back, even when opening via the disk storage
+                    asyncOpenCacheEntry(
+                      "http://disk-first/",
+                      "disk",
+                      Ci.nsICacheStorage.OPEN_NORMALLY,
+                      null,
+                      new OpenCallback(
+                        NORMAL,
+                        "mem2-meta",
+                        "mem2-data",
+                        function (entryD3) {
+                          Assert.ok(entryD1.persistent);
+                          Assert.ok(!entryD2.persistent);
+                          Assert.ok(!entryD3.persistent);
+                          finish_cache2_test();
+                        }
+                      )
+                    );
+                  })
+                );
+              }
+            )
+          );
+        })
+      );
+    })
+  );
+
+  do_test_pending();
+}