add create_target:true option to _replicate that creates the target database

git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@824029 13f79535-47bb-0310-9956-ffa450edef68

2 files changed, 28 insertions, 1 deletions

diff --git a/share/www/script/couch.js b/share/www/script/couch.js
index f6c1199a..86465c95 100644
--- a/share/www/script/couch.js
+++ b/share/www/script/couch.js
@@ -387,9 +387,12 @@ CouchDB.getVersion = function() {
 CouchDB.replicate = function(source, target, rep_options) {
   rep_options = rep_options || {};
   var headers = rep_options.headers || {};
+  var body = rep_options.body || {};
+  body.source = source;
+  body.target = target;
   CouchDB.last_req = CouchDB.request("POST", "/_replicate", {
     headers: headers,
-    body: JSON.stringify({source: source, target: target})
+    body: JSON.stringify(body)
   });
   CouchDB.maybeThrowError(CouchDB.last_req);
   return JSON.parse(CouchDB.last_req.responseText);
diff --git a/share/www/script/test/replication.js b/share/www/script/test/replication.js
index 210ffa2c..78678937 100644
--- a/share/www/script/test/replication.js
+++ b/share/www/script/test/replication.js
@@ -277,4 +277,28 @@ couchTests.replication = function(debug) {
     T(result2.no_changes == true);
     T(result2.session_id == result.session_id);
   }
+
+  // test optional automatic creation of the target db
+
+  var dbA = new CouchDB("test_suite_db_a", {"X-Couch-Full-Commit":"false"});
+  var dbB = new CouchDB("test_suite_db_b", {"X-Couch-Full-Commit":"false"});
+  
+  dbA.deleteDb();
+  dbA.createDb();
+  dbB.deleteDb();
+  
+  // local
+  CouchDB.replicate(dbA.name, "test_suite_db_b", {
+    body: {"create_target": true}
+  });
+  TEquals("test_suite_db_b", dbB.info().db_name,
+    "Target database should exist");
+
+  // remote
+  dbB.deleteDb();
+  CouchDB.replicate(dbA.name, "http://" + CouchDB.host + "/test_suite_db_b", {
+    body: {"create_target": true}
+  });
+  TEquals("test_suite_db_b", dbB.info().db_name,
+    "Target database should exist");
 };