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Ghost/ghost/members-csv/test/parse.test.js
Naz 1317500058
Migrated CSV parser tests to 'assert'
no issue

- Using native 'assert' module in unit tests is a preferred practice. Should is outdated and is phased out of codebase.
2022-10-19 18:10:40 +08:00

144 lines
5.1 KiB
JavaScript

const path = require('path');
const assert = require('assert');
const {parse} = require('../index');
const csvPath = path.join(__dirname, '/fixtures/');
describe('parse', function () {
const DEFAULT_HEADER_MAPPING = {
email: 'email',
name: 'name'
};
it('empty file', async function () {
const filePath = csvPath + 'empty.csv';
const result = await parse(filePath, DEFAULT_HEADER_MAPPING);
assert.ok(result);
assert.equal(result.length, 0);
});
it('one column', async function () {
const filePath = csvPath + 'single-column-with-header.csv';
const result = await parse(filePath, DEFAULT_HEADER_MAPPING);
assert.ok(result);
assert.equal(result.length, 2);
assert.equal(result[0].email, 'jbloggs@example.com');
assert.equal(result[1].email, 'test@example.com');
});
it('one column without header mapping returns empty result', async function () {
const filePath = csvPath + 'single-column-with-header.csv';
const result = await parse(filePath);
assert.ok(result);
assert.equal(result.length, 0);
});
it('two columns, 1 filter', async function () {
const filePath = csvPath + 'two-columns-with-header.csv';
const result = await parse(filePath, DEFAULT_HEADER_MAPPING);
assert.ok(result);
assert.equal(result.length, 2);
assert.equal(result[0].email, 'jbloggs@example.com');
assert.equal(result[1].email, 'test@example.com');
});
it('two columns, 2 filters', async function () {
const filePath = csvPath + 'two-columns-obscure-header.csv';
const mapping = {
id: 'id',
'Email Address': 'email'
};
const result = await parse(filePath, mapping);
assert.ok(result);
assert.equal(result.length, 2);
assert.equal(result[0].email, 'jbloggs@example.com');
assert.equal(result[0].id, '1');
assert.equal(result[1].email, 'test@example.com');
assert.equal(result[1].id, '2');
});
it('two columns with mapping', async function () {
const filePath = csvPath + 'two-columns-mapping-header.csv';
const mapping = {
id: 'id',
correo_electronico: 'email',
nombre: 'name'
};
const result = await parse(filePath, mapping);
assert.ok(result);
assert.equal(result.length, 2);
assert.equal(result[0].email, 'jbloggs@example.com');
assert.equal(result[0].name, 'joe');
assert.equal(result[0].id, '1');
assert.equal(result[1].email, 'test@example.com');
assert.equal(result[1].name, 'test');
assert.equal(result[1].id, '2');
});
it('two columns with partial mapping', async function () {
const filePath = csvPath + 'two-columns-mapping-header.csv';
const mapping = {
id: 'id',
correo_electronico: 'email'
};
const result = await parse(filePath, mapping);
assert.ok(result);
assert.equal(result.length, 2);
assert.equal(result[0].email, 'jbloggs@example.com');
assert.equal(result[0].id, '1');
assert.equal(result[1].email, 'test@example.com');
assert.equal(result[1].id, '2');
});
it('transforms empty values to nulls', async function () {
const filePath = csvPath + 'multiple-records-with-empty-values.csv';
const result = await parse(filePath, DEFAULT_HEADER_MAPPING);
assert.ok(result);
assert.equal(result.length, 2);
assert.equal(result[0].email, 'jbloggs@example.com');
assert.equal(result[0].name, 'Bob');
assert.equal(result[1].email, 'test@example.com');
assert.equal(result[1].name, null);
});
it(' transforms "subscribed_to_emails" column to "subscribed" property when the mapping is passed in', async function () {
const filePath = csvPath + 'subscribed-to-emails-header.csv';
const mapping = {
email: 'email',
subscribed_to_emails: 'subscribed'
};
const result = await parse(filePath, mapping);
assert.ok(result);
assert.equal(result.length, 2);
assert.equal(result[0].email, 'jbloggs@example.com');
assert.ok(result[0].subscribed);
assert.equal(result[1].email, 'test@example.com');
assert.equal(result[1].subscribed, false);
});
it('DOES NOT transforms "subscribed_to_emails" column to "subscribed" property when the WITHOUT mapping', async function () {
const filePath = csvPath + 'subscribed-to-emails-header.csv';
const result = await parse(filePath, DEFAULT_HEADER_MAPPING);
assert.ok(result);
assert.equal(result.length, 2);
assert.equal(result[0].email, 'jbloggs@example.com');
assert.equal(result[0].subscribed_to_emails, undefined, 'property not present in the mapping should not be defined');
assert.equal(result[1].email, 'test@example.com');
assert.equal(result[1].subscribed_to_emails, undefined, 'property not present in the mapping should not be defined');
});
});