1 files changed, 78 insertions, 0 deletions
diff --git a/rel/overlay/share/www/script/test/etags_head.js b/rel/overlay/share/www/script/test/etags_head.js
new file mode 100644
index 00000000..63e29994
--- /dev/null
+++ b/rel/overlay/share/www/script/test/etags_head.js
@@ -0,0 +1,78 @@
+// Licensed under the Apache License, Version 2.0 (the "License"); you may not
+// use this file except in compliance with the License. You may obtain a copy of
+// the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations under
+// the License.
+
+couchTests.etags_head = function(debug) {
+  var db = new CouchDB("test_suite_db", {"X-Couch-Full-Commit":"false"});
+  db.deleteDb();
+  db.createDb();
+  if (debug) debugger;
+
+  var xhr;
+
+  // create a new doc
+  xhr = CouchDB.request("PUT", "/test_suite_db/1", {
+    body: "{}"
+  });
+  T(xhr.status == 201);
+
+  // extract the ETag header values
+  var etag = xhr.getResponseHeader("etag");
+
+  // get the doc and verify the headers match
+  xhr = CouchDB.request("GET", "/test_suite_db/1");
+  T(etag == xhr.getResponseHeader("etag"));
+
+  // 'head' the doc and verify the headers match
+  xhr = CouchDB.request("HEAD", "/test_suite_db/1", {
+    headers: {"if-none-match": "s"}
+  });
+  T(etag == xhr.getResponseHeader("etag"));
+
+  // replace a doc
+  xhr = CouchDB.request("PUT", "/test_suite_db/1", {
+    body: "{}",
+    headers: {"if-match": etag}
+  });
+  T(xhr.status == 201);
+
+  // extract the new ETag value
+  var etagOld= etag;
+  etag = xhr.getResponseHeader("etag");
+
+  // fail to replace a doc
+  xhr = CouchDB.request("PUT", "/test_suite_db/1", {
+    body: "{}"
+  });
+  T(xhr.status == 409);
+
+  // verify get w/Etag
+  xhr = CouchDB.request("GET", "/test_suite_db/1", {
+    headers: {"if-none-match": etagOld}
+  });
+  T(xhr.status == 200);
+  xhr = CouchDB.request("GET", "/test_suite_db/1", {
+    headers: {"if-none-match": etag}
+  });
+  T(xhr.status == 304);
+
+  // fail to delete a doc
+  xhr = CouchDB.request("DELETE", "/test_suite_db/1", {
+    headers: {"if-match": etagOld}
+  });
+  T(xhr.status == 409);
+
+  //now do it for real
+  xhr = CouchDB.request("DELETE", "/test_suite_db/1", {
+    headers: {"if-match": etag}
+  });
+  T(xhr.status == 200);
+};