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sqliteviz/tests/unit/database.spec.js
2020-12-28 12:46:45 +01:00

54 lines
1.6 KiB
JavaScript

/* import { expect } from 'chai'
import { shallowMount } from '@vue/test-utils'
import HelloWorld from '@/components/HelloWorld.vue'
describe('HelloWorld.vue', () => {
it('renders props.msg when passed', () => {
const msg = 'new message'
const wrapper = shallowMount(HelloWorld, {
propsData: { msg }
})
expect(wrapper.text()).to.include(msg)
})
})
*/
import { expect } from 'chai'
import initSqlJs from 'sql.js'
import db from '@/database.js'
describe('database.js', () => {
it('creates schema', () => {
const config = {
locateFile: filename => `js/sql-wasm.wasm`
}
return initSqlJs(config)
.then(SQL => {
const database = new SQL.Database()
database.run(`
CREATE TABLE test (
col1,
col2 integer,
col3 decimal(5,2),
col4 varchar(30)
)
`)
const data = database.export()
const buffer = new Blob([data])
return db.loadDb(buffer)
})
.then(({dbName, schema}) => {
console.log(schema[0].columns)
expect(schema.length).to.equal(1)
expect(schema[0].name).to.equal('test')
expect(schema[0].columns[0].name).to.equal('col1')
expect(schema[0].columns[0].type).to.equal('N/A')
expect(schema[0].columns[1].name).to.equal('col2')
expect(schema[0].columns[1].type).to.equal('integer')
expect(schema[0].columns[2].name).to.equal('col3')
expect(schema[0].columns[2].type).to.equal('decimal(5, 2)')
expect(schema[0].columns[3].name).to.equal('col4')
expect(schema[0].columns[3].type).to.equal('varchar(30)')
})
})
})