b754d51e8e
* chore(package): update jasmine to version 3.0.0 Closes #4547 * Fixes failing tests for jasmine 3.0 Starting 3.0, done(something) will fail * Update tests so they dont leverage var, but let and const With jasmine 3.0, the randomization engine was making the test fails because of the scope of `var` * Remove randomizer * Use same adapter for PG tests, drop table to ensure the tests dont side effect
88 lines
2.8 KiB
JavaScript
88 lines
2.8 KiB
JavaScript
const MongoClient = require("mongodb").MongoClient;
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const GridStore = require("mongodb").GridStore;
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const GridStoreAdapter = require("../src/Adapters/Files/GridStoreAdapter").GridStoreAdapter;
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const Config = require("../src/Config");
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const FilesController = require('../src/Controllers/FilesController').default;
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// Small additional tests to improve overall coverage
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describe_only_db('mongo')("GridStoreAdapter",() =>{
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it("should properly instanciate the GridStore when deleting a file", (done) => {
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const databaseURI = 'mongodb://localhost:27017/parse';
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const config = Config.get(Parse.applicationId);
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const gridStoreAdapter = new GridStoreAdapter(databaseURI);
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const filesController = new FilesController(gridStoreAdapter);
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// save original unlink before redefinition
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const originalUnlink = GridStore.prototype.unlink;
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let gridStoreMode;
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// new unlink method that will capture the mode in which GridStore was opened
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GridStore.prototype.unlink = function() {
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// restore original unlink during first call
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GridStore.prototype.unlink = originalUnlink;
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gridStoreMode = this.mode;
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return originalUnlink.call(this);
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};
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filesController.createFile(config, 'myFilename.txt', 'my file content', 'text/plain')
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.then(myFile => {
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return MongoClient.connect(databaseURI)
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.then(database => {
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// Verify the existance of the fs.files document
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return database.collection('fs.files').count().then(count => {
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expect(count).toEqual(1);
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return database;
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});
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})
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.then(database => {
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// Verify the existance of the fs.files document
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return database.collection('fs.chunks').count().then(count => {
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expect(count).toEqual(1);
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return database.close();
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});
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})
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.then(() => {
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return filesController.deleteFile(config, myFile.name);
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});
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})
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.then(() => {
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return MongoClient.connect(databaseURI)
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.then(database => {
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// Verify the existance of the fs.files document
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return database.collection('fs.files').count().then(count => {
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expect(count).toEqual(0);
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return database;
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});
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})
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.then(database => {
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// Verify the existance of the fs.files document
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return database.collection('fs.chunks').count().then(count => {
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expect(count).toEqual(0);
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return database.close();
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});
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});
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})
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.then(() => {
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// Verify that gridStore was opened in read only mode
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expect(gridStoreMode).toEqual('r');
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done();
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})
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.catch(fail);
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})
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});
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