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52 lines
1.5 KiB
JavaScript
52 lines
1.5 KiB
JavaScript
/**
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* Test cloneCollectionAsCapped
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*
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* @tags: [
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* # The test runs commands that are not allowed with security token: cloneCollectionAsCapped,
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* # convertToCapped.
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* not_allowed_with_signed_security_token,
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* requires_non_retryable_commands,
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* requires_fastcount,
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* requires_capped,
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* # capped collections connot be sharded
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* assumes_unsharded_collection,
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* # cloneCollectionAsCapped command is not supported on mongos
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* # TODO: SERVER-85773 Remove assumes_against_mongod_not_mongos tag
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* assumes_against_mongod_not_mongos,
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* ]
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*/
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let source = db.capped_convertToCapped1;
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let dest = db.capped_convertToCapped1_clone;
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source.drop();
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dest.drop();
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const numInitialDocs = 1000;
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for (let i = 0; i < numInitialDocs; ++i) {
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source.save({i: i});
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}
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assert.eq(numInitialDocs, source.count());
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assert(!source.isCapped());
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assert(!dest.isCapped());
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// should all fit
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assert.commandWorked(db.runCommand(
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{cloneCollectionAsCapped: source.getName(), toCollection: dest.getName(), size: 100000}));
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assert(!source.isCapped());
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assert(dest.isCapped());
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assert.eq(numInitialDocs, dest.count());
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assert.eq(numInitialDocs, source.count());
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dest.drop();
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// should NOT all fit
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assert(!dest.isCapped());
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assert.commandWorked(db.runCommand(
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{cloneCollectionAsCapped: source.getName(), toCollection: dest.getName(), size: 1000}));
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assert(!source.isCapped());
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assert(dest.isCapped());
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assert.eq(numInitialDocs, source.count());
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assert.gt(numInitialDocs, dest.count());
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