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// test repl basics
// data on master/slave is the same
var rt = new ReplTest("basic1");
m = rt.start(true);
s = rt.start(false);
function block() {
am.runCommand({getlasterror: 1, w: 2, wtimeout: 3000});
}
am = m.getDB("foo");
as = s.getDB("foo");
function check(note) {
var start = new Date();
var x, y;
while ((new Date()).getTime() - start.getTime() < 30000) {
x = am.runCommand("dbhash");
y = as.runCommand("dbhash");
if (x.md5 == y.md5)
return;
sleep(200);
}
lastOpLogEntry =
m.getDB("local").oplog.$main.find({op: {$ne: "n"}}).sort({$natural: -1}).limit(-1).next();
note = note + tojson(am.a.find().toArray()) + " != " + tojson(as.a.find().toArray()) +
"last oplog:" + tojson(lastOpLogEntry);
assert.eq(x.md5, y.md5, note);
}
am.a.save({x: 1});
check("A");
am.a.save({x: 5});
am.a.update({}, {$inc: {x: 1}});
check("B");
am.a.update({}, {$inc: {x: 1}}, false, true);
check("C");
// ----- check features -------
// map/reduce
assert.writeOK(am.mr.insert({tags: ["a"]}));
assert.writeOK(am.mr.insert({tags: ["a", "b"]}));
check("mr setup");
m = function() {
for (var i = 0; i < this.tags.length; i++) {
print("\t " + i);
emit(this.tags[i], 1);
}
};
r = function(key, v) {
return Array.sum(v);
};
correct = {
a: 2,
b: 1
};
function checkMR(t) {
var res = t.mapReduce(m, r, {out: {inline: 1}});
assert.eq(correct, res.convertToSingleObject(), "checkMR: " + tojson(t));
}
function checkNumCollections(msg, diff) {
if (!diff)
diff = 0;
var m = am.getCollectionNames();
var s = as.getCollectionNames();
assert.eq(m.length + diff, s.length, msg + " lengths bad \n" + tojson(m) + "\n" + tojson(s));
}
checkNumCollections("MR1");
checkMR(am.mr);
checkMR(as.mr);
checkNumCollections("MR2");
block();
checkNumCollections("MR3");
var res = am.mr.mapReduce(m, r, {out: "xyz"});
block();
checkNumCollections("MR4");
var t = am.rpos;
var writeOption = {
writeConcern: {w: 2, wtimeout: 3000}
};
t.insert({_id: 1, a: [{n: "a", c: 1}, {n: "b", c: 1}, {n: "c", c: 1}], b: [1, 2, 3]}, writeOption);
check("after pos 1 ");
t.update({"a.n": "b"}, {$inc: {"a.$.c": 1}}, writeOption);
check("after pos 2 ");
t.update({b: 2}, {$inc: {"b.$": 1}}, writeOption);
check("after pos 3 ");
t.update({b: 3}, {$set: {"b.$": 17}}, writeOption);
check("after pos 4 ");
printjson(am.rpos.findOne());
printjson(as.rpos.findOne());
// am.getSisterDB( "local" ).getCollection( "oplog.$main" ).find().limit(10).sort( { $natural : -1 }
// ).forEach( printjson )
t = am.b;
var updateOption = {
upsert: true,
multi: false,
writeConcern: {w: 2, wtimeout: 3000}
};
t.update({_id: "fun"}, {$inc: {"a.b.c.x": 6743}}, updateOption);
check("b 1");
t.update({_id: "fun"}, {$inc: {"a.b.c.x": 5}}, updateOption);
check("b 2");
t.update({_id: "fun"}, {$inc: {"a.b.c.x": 100, "a.b.c.y": 911}}, updateOption);
assert.eq({_id: "fun", a: {b: {c: {x: 6848, y: 911}}}}, as.b.findOne(), "b 3");
check("b 4");
// lots of indexes
am.lotOfIndexes.insert({x: 1});
for (i = 0; i < 200; i++) {
var idx = {};
idx["x" + i] = 1;
am.lotOfIndexes.ensureIndex(idx);
}
assert.soon(function() {
return am.lotOfIndexes.getIndexes().length == as.lotOfIndexes.getIndexes().length;
}, "lots of indexes a");
assert.eq(am.lotOfIndexes.getIndexes().length,
as.lotOfIndexes.getIndexes().length,
"lots of indexes b");
// multi-update with $inc
am.mu1.update({_id: 1, $atomic: 1}, {$inc: {x: 1}}, true, true);
x = {
_id: 1,
x: 1
};
assert.eq(x, am.mu1.findOne(), "mu1");
assert.soon(function() {
z = as.mu1.findOne();
printjson(z);
return friendlyEqual(x, z);
}, "mu2");
// profiling - this should be last
am.setProfilingLevel(2);
am.foo.insert({x: 1}, writeOption);
am.foo.findOne();
assert.eq(2, am.system.profile.count(), "P1");
assert.eq(0, as.system.profile.count(), "P2");
assert.eq(1, as.foo.findOne().x, "P3");
assert.eq(0, as.system.profile.count(), "P4");
assert(as.getCollectionNames().indexOf("system.profile") < 0, "P4.5");
as.setProfilingLevel(2);
as.foo.findOne();
assert.eq(1, as.system.profile.count(), "P5");
rt.stop();
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