af3b0c646c
Views tests have been moved to jstests/core/views. YAML configurations for jsCore passthrough suites have been updated to pick up tests in subdirectories of jstests/core. Tasks and variants that previously used the --excludeWithAnyTags resmoke flag now specify task_excluded_tags and variant_excluded_tags, respectively.
34 lines
1.4 KiB
JavaScript
34 lines
1.4 KiB
JavaScript
/**
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* Tests the behavior of views when its backing collection is dropped, as well as the behavior of
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* system.views when views are dropped.
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* @tags: [requires_find_command]
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*/
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(function() {
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"use strict";
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let viewsDBName = "views_drop";
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let viewsDB = db.getSiblingDB(viewsDBName);
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viewsDB.dropDatabase();
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// Create collection and a view on it.
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assert.writeOK(viewsDB.coll.insert({x: 1}));
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assert.commandWorked(viewsDB.createView("view", "coll", []));
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assert.eq(
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viewsDB.view.find({}, {_id: 0}).toArray(), [{x: 1}], "couldn't find expected doc in view");
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// Drop collection, view and system.views in that order, checking along the way.
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assert(viewsDB.coll.drop(), "couldn't drop coll");
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assert.eq(viewsDB.view.find().toArray(), [], "view isn't empty after dropping coll");
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assert(viewsDB.view.drop(), "couldn't drop view");
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assert.eq(
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viewsDB.system.views.find().toArray(), [], "system.views isn't empty after dropping view");
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assert(viewsDB.system.views.drop(), "couldn't drop system.views");
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// Database should now be empty.
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let res = viewsDB.runCommand({listCollections: 1});
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assert.commandWorked(res);
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assert.eq(res.cursor.firstBatch.filter((entry) => entry.name != "system.indexes"),
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[],
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viewsDBName + " is not empty after deleting views and system.views");
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})();
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