Revert 52334 - Http Cache: chain GetLoadState from transactions waiting for

access to an entry to the transaction that has exclusive
access to that entry.

This means that requests that are blocked on the single writer
lock of the http cache will report the load state of the
request that has the lock, and WAITING_FOR_CACHE is reserved
for requests that are actually waiting for the entry to be
created by the cache.

BUG=43582
TEST=net_unittests


Review URL: http://codereview.chromium.org/2976004

TBR=rvargas@google.com
Review URL: http://codereview.chromium.org/2921010

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@52405 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 0 insertions, 14 deletions

diff --git a/net/http/http_cache_unittest.cc b/net/http/http_cache_unittest.cc
index e341674..dc114da 100644
--- a/net/http/http_cache_unittest.cc
+++ b/net/http/http_cache_unittest.cc
@@ -1401,17 +1401,10 @@ TEST(HttpCache, SimpleGET_ManyReaders) {
 
     c->result = cache.http_cache()->CreateTransaction(&c->trans);
     EXPECT_EQ(net::OK, c->result);
-    EXPECT_EQ(net::LOAD_STATE_IDLE, c->trans->GetLoadState());
 
     c->result = c->trans->Start(&request, &c->callback, net::BoundNetLog());
   }
 
-  // All requests are waiting for the active entry.
-  for (int i = 0; i < kNumTransactions; ++i) {
-    Context* c = context_list[i];
-    EXPECT_EQ(net::LOAD_STATE_WAITING_FOR_CACHE, c->trans->GetLoadState());
-  }
-
   // Allow all requests to move from the Create queue to the active entry.
   MessageLoop::current()->RunAllPending();
 
@@ -1422,13 +1415,6 @@ TEST(HttpCache, SimpleGET_ManyReaders) {
   EXPECT_EQ(0, cache.disk_cache()->open_count());
   EXPECT_EQ(1, cache.disk_cache()->create_count());
 
-  // All requests depend on the writer, and the writer is between Start and
-  // Read, i.e. idle.
-  for (int i = 0; i < kNumTransactions; ++i) {
-    Context* c = context_list[i];
-    EXPECT_EQ(net::LOAD_STATE_IDLE, c->trans->GetLoadState());
-  }
-
   for (int i = 0; i < kNumTransactions; ++i) {
     Context* c = context_list[i];
     if (c->result == net::ERR_IO_PENDING)