35b5b72146
Introduces OverrideHelpers object with convenience methods for inspecting certain aggregation and map-reduce commands, as well as overriding startParallelShell(), Mongo.prototype.runCommand(), and Mongo.prototype.runCommandWithMetadata(). Also removes a number of tests that were incorrectly blacklisted from the read_concern_majority_passthrough.yml and read_concern_linearizable_passthrough.yml test suites.
34 lines
1011 B
JavaScript
34 lines
1011 B
JavaScript
// @tags: [
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// # Cannot implicitly shard accessed collections because unsupported use of sharded collection
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// # from db.eval.
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// assumes_unsharded_collection,
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// requires_eval_command,
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// requires_non_retryable_commands,
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// ]
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assert.writeOK(db.evalprep.insert({}), "db must exist for eval to succeed");
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db.evalprep.drop();
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a = [1, "asd", null, [2, 3], new Date(), {x: 1}];
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for (var i = 0; i < a.length; i++) {
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var ret = db.eval("function( a , i ){ return a[i]; }", a, i);
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assert.eq(typeof(a[i]), typeof(ret), "type test");
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assert.eq(a[i], ret, "val test: " + typeof(a[i]));
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}
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db.eval9.drop();
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db.eval9.save({a: 17});
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assert.eq(1, db.eval("return db.eval9.find().toArray()").length, "A");
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assert.eq(17, db.eval("return db.eval9.find().toArray()")[0].a, "B");
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// just to make sure these things don't crash (but may throw an exception)
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try {
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db.eval("return db.eval9.find()");
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db.eval("return db.eval9");
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db.eval("return db");
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db.eval("return print");
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} catch (ex) {
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}
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