这很简单。您只需要指定在数据源的连接中添加测试连接(取决于 Sails.js 的版本),在测试期间将其设置为活动状态并提供迁移策略'drop',它只是在每次启动时重建您的数据库
models: {
connection: 'test',
migrate: 'drop'
},
我的连接 Sails.js 0.12.14
module.exports.connections = {
prod: {
adapter: 'sails-mongo',
host: 'localhost',
port: 27017,
database: 'some-db'
},
test: {
adapter: 'sails-memory'
},
};
我的简化生命周期.test.js
let app;
// Before running any tests...
before(function(done) {
// Lift Sails and start the server
const Sails = require('sails').constructor;
const sailsApp = new Sails();
sailsApp.lift({
models: {
connection: 'test',
migrate: 'drop'
},
}, function(err, sails) {
app = sails;
return done(err, sails);
});
});
// After all tests have finished...
after(async function() {
// here you can clear fixtures, etc.
// (e.g. you might want to destroy the records you created above)
try {
await app.lower()
} catch (err) {
await app.lower()
}
});
在 Sails 1 中更简单
const sails = require('sails');
before((done) => {
sails.lift({
datastores: {
default: {
adapter: 'sails-memory'
},
},
hooks: { grunt: false },
models: {
migrate: 'drop'
},
}, (err) => {
if (err) { return done(err); }
return done();
});
});
after(async () => {
await sails.lower();
});