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// Wait until the current operation matches the filter. Returns the resulting array of operations.
function waitForCurOpByFilter(db, filter, options = {}) {
const adminDB = db.getSiblingDB("admin");
let results = [];
assert.soon(
() => {
results = adminDB.aggregate([{$currentOp: options}, {$match: filter}]).toArray();
return results.length > 0;
},
() => {
let allResults = adminDB.aggregate([{$currentOp: options}]).toArray();
return "Failed to find a matching op for filter: " + tojson(filter) +
"in currentOp output: " + tojson(allResults);
});
return results;
}
// Wait until the current operation reaches the fail point "failPoint" for the given namespace
// "nss". Accepts an optional filter to apply alongside the "failpointMsg". Returns the resulting
// array of operations.
function waitForCurOpByFailPoint(db, nss, failPoint, filter = {}, options = {}) {
const adjustedFilter = {
$and: [{ns: nss}, filter, {$or: [{failpointMsg: failPoint}, {msg: failPoint}]}]
};
return waitForCurOpByFilter(db, adjustedFilter, options);
}
// Wait until the current operation reaches the fail point "failPoint" with no namespace. Returns
// the resulting array of operations.
function waitForCurOpByFailPointNoNS(db, failPoint, filter = {}, options = {}) {
const adjustedFilter = {$and: [filter, {$or: [{failpointMsg: failPoint}, {msg: failPoint}]}]};
return waitForCurOpByFilter(db, adjustedFilter, options);
}
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