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// 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.view_include_docs = function(debug) {
var db = new CouchDB("test_suite_db", {"X-Couch-Full-Commit":"false"});
db.deleteDb();
db.createDb();
if (debug) debugger;
var docs = makeDocs(0, 100);
db.bulkSave(docs);
var designDoc = {
_id:"_design/test",
language: "javascript",
views: {
all_docs: {
map: "function(doc) { emit(doc.integer, doc.string) }"
},
with_prev: {
map: "function(doc){if(doc.prev) emit(doc._id,{'_rev':doc.prev}); else emit(doc._id,{'_rev':doc._rev});}"
},
with_id: {
map: "function(doc) {if(doc.link_id) { var value = {'_id':doc.link_id}; if (doc.link_rev) {value._rev = doc.link_rev}; emit(doc._id, value);}};"
},
summate: {
map:"function (doc) {emit(doc.integer, doc.integer)};",
reduce:"function (keys, values) { return sum(values); };"
}
}
}
T(db.save(designDoc).ok);
var resp = db.view('test/all_docs', {include_docs: true, limit: 2});
T(resp.rows.length == 2);
T(resp.rows[0].id == "0");
T(resp.rows[0].doc._id == "0");
T(resp.rows[1].id == "1");
T(resp.rows[1].doc._id == "1");
resp = db.view('test/all_docs', {include_docs: true}, [29, 74]);
T(resp.rows.length == 2);
T(resp.rows[0].doc._id == "29");
T(resp.rows[1].doc.integer == 74);
resp = db.allDocs({limit: 2, skip: 1, include_docs: true});
T(resp.rows.length == 2);
T(resp.rows[0].doc.integer == 1);
T(resp.rows[1].doc.integer == 10);
resp = db.allDocs({include_docs: true}, ['not_a_doc']);
T(resp.rows.length == 1);
T(!resp.rows[0].doc);
resp = db.allDocs({include_docs: true}, ["1", "foo"]);
T(resp.rows.length == 2);
T(resp.rows[0].doc.integer == 1);
T(!resp.rows[1].doc);
resp = db.allDocs({include_docs: true, limit: 0});
T(resp.rows.length == 0);
// No reduce support
try {
resp = db.view('test/summate', {include_docs: true});
alert(JSON.stringify(resp));
T(0==1);
} catch (e) {
T(e.error == 'query_parse_error');
}
// Reduce support when reduce=false
resp = db.view('test/summate', {reduce: false, include_docs: true});
T(resp.rows.length == 100);
// Not an error with include_docs=false&reduce=true
resp = db.view('test/summate', {reduce: true, include_docs: false});
T(resp.rows.length == 1);
T(resp.rows[0].value == 4950);
T(db.save({
"_id": "link-to-10",
"link_id" : "10"
}).ok);
// you can link to another doc from a value.
resp = db.view("test/with_id", {key:"link-to-10"});
T(resp.rows[0].key == "link-to-10");
T(resp.rows[0].value["_id"] == "10");
resp = db.view("test/with_id", {key:"link-to-10",include_docs: true});
T(resp.rows[0].key == "link-to-10");
T(resp.rows[0].value["_id"] == "10");
T(resp.rows[0].doc._id == "10");
// Check emitted _rev controls things
resp = db.allDocs({include_docs: true}, ["0"]);
var before = resp.rows[0].doc;
var after = db.open("0");
after.integer = 100;
after.prev = after._rev;
resp = db.save(after)
T(resp.ok);
var after = db.open("0");
TEquals(resp.rev, after._rev, "fails with firebug running");
T(after._rev != after.prev, "passes");
TEquals(100, after.integer, "fails with firebug running");
// should emit the previous revision
resp = db.view("test/with_prev", {include_docs: true}, ["0"]);
T(resp.rows[0].doc._id == "0");
T(resp.rows[0].doc._rev == before._rev);
T(!resp.rows[0].doc.prev);
T(resp.rows[0].doc.integer == 0);
var xhr = CouchDB.request("POST", "/test_suite_db/_compact");
T(xhr.status == 202)
while (db.info().compact_running) {}
resp = db.view("test/with_prev", {include_docs: true}, ["0", "23"]);
T(resp.rows.length == 2);
T(resp.rows[0].key == "0");
T(resp.rows[0].id == "0");
T(!resp.rows[0].doc);
T(resp.rows[0].doc == null);
T(resp.rows[1].doc.integer == 23);
// COUCHDB-549 - include_docs=true with conflicts=true
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();
dbB.createDb();
var ddoc = {
_id: "_design/mydesign",
language : "javascript",
views : {
myview : {
map: (function(doc) {
emit(doc.value, 1);
}).toString()
}
}
};
TEquals(true, dbA.save(ddoc).ok);
var doc1a = {_id: "foo", value: 1, str: "1"};
TEquals(true, dbA.save(doc1a).ok);
var doc1b = {_id: "foo", value: 1, str: "666"};
TEquals(true, dbB.save(doc1b).ok);
var doc2 = {_id: "bar", value: 2, str: "2"};
TEquals(true, dbA.save(doc2).ok);
TEquals(true, CouchDB.replicate(dbA.name, dbB.name).ok);
doc1b = dbB.open("foo", {conflicts: true});
TEquals(true, doc1b._conflicts instanceof Array);
TEquals(1, doc1b._conflicts.length);
var conflictRev = doc1b._conflicts[0];
doc2 = dbB.open("bar", {conflicts: true});
TEquals("undefined", typeof doc2._conflicts);
resp = dbB.view("mydesign/myview", {include_docs: true, conflicts: true});
TEquals(2, resp.rows.length);
TEquals(true, resp.rows[0].doc._conflicts instanceof Array);
TEquals(1, resp.rows[0].doc._conflicts.length);
TEquals(conflictRev, resp.rows[0].doc._conflicts[0]);
TEquals("undefined", typeof resp.rows[1].doc._conflicts);
// cleanup
dbA.deleteDb();
dbB.deleteDb();
};
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