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// simple test to ensure write concern functions as expected
var name = "dumprestore10";
function step(msg) {
msg = msg || "";
this.x = (this.x || 0) + 1;
print('\n' + name + ".js step " + this.x + ' ' + msg);
}
step();
var replTest = new ReplSetTest( {name: name, nodes: 2} );
var nodes = replTest.startSet();
replTest.initiate();
var master = replTest.getMaster();
var total = 1000;
{
step("store data");
var foo = master.getDB("foo");
for (i = 0; i < total; i++) {
foo.bar.insert({ x: i, y: "abc" });
}
}
{
step("wait");
replTest.awaitReplication();
}
step("mongodump from replset");
var data = MongoRunner.dataDir + "/dumprestore10-dump1/";
runMongoProgram( "mongodump", "--host", "127.0.0.1:"+replTest.ports[0], "--out", data );
{
step("remove data after dumping");
master.getDB("foo").getCollection("bar").drop();
}
{
step("wait");
replTest.awaitReplication();
}
step("try mongorestore with write concern");
runMongoProgram( "mongorestore", "--writeConcern", "2", "--host", "127.0.0.1:"+replTest.ports[0], "--dir", data );
var x = 0;
// no waiting for replication
x = master.getDB("foo").getCollection("bar").count();
assert.eq(x, total, "mongorestore should have successfully restored the collection");
step("stopSet");
replTest.stopSet();
step("SUCCESS");
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