| // 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.replicator_db_continuous = function(debug) { |
| |
| if (debug) debugger; |
| |
| var populate_db = replicator_db.populate_db; |
| var docs1 = replicator_db.docs1; |
| var dbA = replicator_db.dbA; |
| var dbB = replicator_db.dbB; |
| var repDb = replicator_db.repDb; |
| var wait = replicator_db.wait; |
| var waitForRep = replicator_db.waitForRep; |
| var waitForSeq = replicator_db.waitForSeq; |
| |
| function continuous_replication() { |
| populate_db(dbA, docs1); |
| populate_db(dbB, []); |
| |
| var repDoc = { |
| _id: "foo_cont_rep_doc", |
| source: "http://" + CouchDB.host + "/" + dbA.name, |
| target: dbB.name, |
| continuous: true, |
| user_ctx: { |
| roles: ["_admin"] |
| } |
| }; |
| |
| T(repDb.save(repDoc).ok); |
| |
| waitForSeq(dbA, dbB); |
| for (var i = 0; i < docs1.length; i++) { |
| var doc = docs1[i]; |
| var copy = dbB.open(doc._id); |
| T(copy !== null); |
| T(copy.value === doc.value); |
| } |
| |
| var tasks = JSON.parse(CouchDB.request("GET", "/_active_tasks").responseText); |
| TEquals(1, tasks.length, "1 active task"); |
| TEquals(repDoc._id, tasks[0].doc_id, "replication doc id in active tasks"); |
| |
| // add another doc to source, it will be replicated to target |
| var docX = { |
| _id: "foo1000", |
| value: 1001 |
| }; |
| |
| T(dbA.save(docX).ok); |
| |
| waitForSeq(dbA, dbB); |
| var copy = dbB.open("foo1000"); |
| T(copy !== null); |
| T(copy.value === 1001); |
| |
| var repDoc1 = repDb.open(repDoc._id); |
| T(repDoc1 !== null); |
| T(repDoc1.source === repDoc.source); |
| T(repDoc1.target === repDoc.target); |
| T(repDoc1._replication_state === "triggered"); |
| T(typeof repDoc1._replication_state_time === "string"); |
| T(typeof repDoc1._replication_id === "string"); |
| |
| // Design documents are only replicated to local targets if the respective |
| // replication document has a user_ctx filed with the "_admin" role in it. |
| var ddoc = { |
| _id: "_design/foobar", |
| language: "javascript" |
| }; |
| |
| T(dbA.save(ddoc).ok); |
| |
| waitForSeq(dbA, dbB); |
| var ddoc_copy = dbB.open("_design/foobar"); |
| T(ddoc_copy !== null); |
| T(ddoc.language === "javascript"); |
| |
| // update the design doc on source, test that the new revision is replicated |
| ddoc.language = "erlang"; |
| T(dbA.save(ddoc).ok); |
| T(ddoc._rev.indexOf("2-") === 0); |
| |
| waitForSeq(dbA, dbB); |
| ddoc_copy = dbB.open("_design/foobar"); |
| T(ddoc_copy !== null); |
| T(ddoc_copy._rev === ddoc._rev); |
| T(ddoc.language === "erlang"); |
| |
| // stop replication by deleting the replication document |
| T(repDb.deleteDoc(repDoc1).ok); |
| |
| // add another doc to source, it will NOT be replicated to target |
| var docY = { |
| _id: "foo666", |
| value: 999 |
| }; |
| |
| T(dbA.save(docY).ok); |
| |
| wait(200); // is there a way to avoid wait here? |
| var copy = dbB.open("foo666"); |
| T(copy === null); |
| } |
| |
| |
| var server_config = [ |
| { |
| section: "couch_httpd_auth", |
| key: "iterations", |
| value: "1" |
| }, |
| { |
| section: "replicator", |
| key: "db", |
| value: repDb.name |
| } |
| ]; |
| |
| repDb.deleteDb(); |
| run_on_modified_server(server_config, continuous_replication); |
| |
| // cleanup |
| repDb.deleteDb(); |
| dbA.deleteDb(); |
| dbB.deleteDb(); |
| } |