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feat: index query tests

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bholmesdev 2024-01-30 14:25:08 -05:00
parent d2b9cb3cf5
commit 9e3ff8b462
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packages/db/test/unit/index-queries.test.js Normal file
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import { expect } from 'chai';
import { describe, it } from 'mocha';
import { collectionSchema } from '../../dist/types.js';
import { getCollectionChangeQueries } from '../../dist/cli/queries.js';
import { field } from '../../dist/config.js';
const userInitial = collectionSchema.parse({
fields: {
name: field.text(),
age: field.number(),
email: field.text({ unique: true }),
mi: field.text({ optional: true }),
},
indexes: {},
writable: false,
});
describe('index queries', () => {
it('adds indexes', async () => {
/** @type {import('../../dist/types.js').DBCollection} */
const userFinal = {
...userInitial,
indexes: {
nameIdx: { on: ['name'], unique: false },
emailIdx: { on: ['email'], unique: true },
},
};
const queries = await getCollectionChangeQueries({
collectionName: 'user',
oldCollection: userInitial,
newCollection: userFinal,
});
expect(queries).to.deep.equal([
'CREATE INDEX "nameIdx" ON "user" ("name")',
'CREATE UNIQUE INDEX "emailIdx" ON "user" ("email")',
]);
});
it('drops indexes', async () => {
/** @type {import('../../dist/types.js').DBCollection} */
const initial = {
...userInitial,
indexes: {
nameIdx: { on: ['name'], unique: false },
emailIdx: { on: ['email'], unique: true },
},
};
/** @type {import('../../dist/types.js').DBCollection} */
const final = {
...userInitial,
indexes: {},
};
const queries = await getCollectionChangeQueries({
collectionName: 'user',
oldCollection: initial,
newCollection: final,
});
expect(queries).to.deep.equal(['DROP INDEX "nameIdx"', 'DROP INDEX "emailIdx"']);
});
it('drops and recreates modified indexes', async () => {
/** @type {import('../../dist/types.js').DBCollection} */
const initial = {
...userInitial,
indexes: {
nameIdx: { on: ['name'], unique: false },
emailIdx: { on: ['email'], unique: true },
},
};
/** @type {import('../../dist/types.js').DBCollection} */
const final = {
...userInitial,
indexes: {
nameIdx: { on: ['name'], unique: true },
emailIdx: { on: ['email'] },
},
};
const queries = await getCollectionChangeQueries({
collectionName: 'user',
oldCollection: initial,
newCollection: final,
});
expect(queries).to.deep.equal([
'DROP INDEX "nameIdx"',
'DROP INDEX "emailIdx"',
'CREATE UNIQUE INDEX "nameIdx" ON "user" ("name")',
'CREATE INDEX "emailIdx" ON "user" ("email")',
]);
});
});