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// checks that db.serverStatus will not throw errors when metrics tree is not present
(function() {
"use strict";
//Test the getActiveCommands function
//Should remove the listCollections section but keep the rest
var testInput = {
"isMaster" : {
"failed" : NumberLong(0),
"total" : NumberLong(3)
},
"mapreduce" : {
"shardedfinish" : {
"failed" : NumberLong(0),
"total" : NumberLong(1)
}
},
"listCollections" : {
"failed" : NumberLong(0),
"total" : NumberLong(0)
}
};
var testExpected = {
"isMaster" : {
"failed" : NumberLong(0),
"total" : NumberLong(3)
},
"mapreduce" : {
"shardedfinish" : {
"failed" : NumberLong(0),
"total" : NumberLong(1)
}
}
};
var testResult = getActiveCommands(testInput);
assert.eq(testResult, testExpected, "getActiveCommands did not return the expected result");
//Test that the serverstatus helper works
var result = db.serverStatus();
assert.neq(undefined, result, result)
//Test that the metrics tree returns
assert.neq(undefined, result.metrics, result)
//Test that the metrics.commands tree returns
assert.neq(undefined, result.metrics.commands, result)
//Test that the metrics.commands.serverStatus value is non-zero
assert.neq(0, result.metrics.commands.serverStatus.total, result)
//Test that the command returns successfully when no metrics tree is present
var result = db.serverStatus({"metrics":0})
assert.eq(undefined, result.metrics, result)
}());
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