encoding-option.test.js

import {
  compile,
  execute,
  getCompiler,
  normalizeErrors,
  readAsset,
} from './helpers';

describe('"encoding" option', () => {
  it('should work with unspecified value with the default base64 encoding', async () => {
    const compiler = getCompiler('simple-svg.js');
    const stats = await compile(compiler);

    expect(
      execute(readAsset('main.bundle.js', compiler, stats))
    ).toMatchSnapshot('result');
    expect(Object.keys(stats.compilation.assets)).toMatchSnapshot('assets');
    expect(normalizeErrors(stats.compilation.warnings)).toMatchSnapshot(
      'warnings'
    );
    expect(normalizeErrors(stats.compilation.errors)).toMatchSnapshot('errors');
  });

  it('should work with "Boolean" true (default base64)', async () => {
    const compiler = getCompiler('simple-svg.js', {
      encoding: true,
    });
    const stats = await compile(compiler);

    expect(
      execute(readAsset('main.bundle.js', compiler, stats))
    ).toMatchSnapshot('result');
    expect(Object.keys(stats.compilation.assets)).toMatchSnapshot('assets');
    expect(normalizeErrors(stats.compilation.warnings)).toMatchSnapshot(
      'warnings'
    );
    expect(normalizeErrors(stats.compilation.errors)).toMatchSnapshot('errors');
  });

  it('should work with "Boolean" false (no encoding)', async () => {
    const compiler = getCompiler('simple-svg.js', {
      encoding: false,
    });
    const stats = await compile(compiler);

    expect(
      execute(readAsset('main.bundle.js', compiler, stats))
    ).toMatchSnapshot('result');
    expect(Object.keys(stats.compilation.assets)).toMatchSnapshot('assets');
    expect(normalizeErrors(stats.compilation.warnings)).toMatchSnapshot(
      'warnings'
    );
    expect(normalizeErrors(stats.compilation.errors)).toMatchSnapshot('errors');
  });

  it('should work with "String" right encoding value (utf8)', async () => {
    const compiler = getCompiler('simple-svg.js', {
      encoding: 'utf8',
    });
    const stats = await compile(compiler);

    expect(
      execute(readAsset('main.bundle.js', compiler, stats))
    ).toMatchSnapshot('result');
    expect(Object.keys(stats.compilation.assets)).toMatchSnapshot('assets');
    expect(normalizeErrors(stats.compilation.warnings)).toMatchSnapshot(
      'warnings'
    );
    expect(normalizeErrors(stats.compilation.errors)).toMatchSnapshot('errors');
  });

  it('should work with "String" right encoding value (hex)', async () => {
    const compiler = getCompiler('simple-svg.js', {
      encoding: 'hex',
    });
    const stats = await compile(compiler);

    expect(
      execute(readAsset('main.bundle.js', compiler, stats))
    ).toMatchSnapshot('result');
    expect(Object.keys(stats.compilation.assets)).toMatchSnapshot('assets');
    expect(normalizeErrors(stats.compilation.warnings)).toMatchSnapshot(
      'warnings'
    );
    expect(normalizeErrors(stats.compilation.errors)).toMatchSnapshot('errors');
  });

  it('should work with "String" right encoding value (utf16le)', async () => {
    const compiler = getCompiler('simple-svg.js', {
      encoding: 'utf16le',
    });
    const stats = await compile(compiler);

    expect(
      execute(readAsset('main.bundle.js', compiler, stats))
    ).toMatchSnapshot('result');
    expect(Object.keys(stats.compilation.assets)).toMatchSnapshot('assets');
    expect(normalizeErrors(stats.compilation.warnings)).toMatchSnapshot(
      'warnings'
    );
    expect(normalizeErrors(stats.compilation.errors)).toMatchSnapshot('errors');
  });

  it('should work with "String" right encoding value (latin1)', async () => {
    const compiler = getCompiler('simple-svg.js', {
      encoding: 'latin1',
    });
    const stats = await compile(compiler);

    expect(
      execute(readAsset('main.bundle.js', compiler, stats))
    ).toMatchSnapshot('result');
    expect(Object.keys(stats.compilation.assets)).toMatchSnapshot('assets');
    expect(normalizeErrors(stats.compilation.warnings)).toMatchSnapshot(
      'warnings'
    );
    expect(normalizeErrors(stats.compilation.errors)).toMatchSnapshot('errors');
  });

  it('should work with "String" right encoding value (base64)', async () => {
    const compiler = getCompiler('simple-svg.js', {
      encoding: 'base64',
    });
    const stats = await compile(compiler);

    expect(
      execute(readAsset('main.bundle.js', compiler, stats))
    ).toMatchSnapshot('result');
    expect(Object.keys(stats.compilation.assets)).toMatchSnapshot('assets');
    expect(normalizeErrors(stats.compilation.warnings)).toMatchSnapshot(
      'warnings'
    );
    expect(normalizeErrors(stats.compilation.errors)).toMatchSnapshot('errors');
  });

  it('should work with "String" right encoding value (ascii)', async () => {
    const compiler = getCompiler('simple-svg.js', {
      encoding: 'ascii',
    });
    const stats = await compile(compiler);

    expect(
      execute(readAsset('main.bundle.js', compiler, stats))
    ).toMatchSnapshot('result');
    expect(Object.keys(stats.compilation.assets)).toMatchSnapshot('assets');
    expect(normalizeErrors(stats.compilation.warnings)).toMatchSnapshot(
      'warnings'
    );
    expect(normalizeErrors(stats.compilation.errors)).toMatchSnapshot('errors');
  });

  it('should work with "String" right encoding value (binary)', async () => {
    const compiler = getCompiler('simple-svg.js', {
      encoding: 'binary',
    });
    const stats = await compile(compiler);

    expect(
      execute(readAsset('main.bundle.js', compiler, stats))
    ).toMatchSnapshot('result');
    expect(Object.keys(stats.compilation.assets)).toMatchSnapshot('assets');
    expect(normalizeErrors(stats.compilation.warnings)).toMatchSnapshot(
      'warnings'
    );
    expect(normalizeErrors(stats.compilation.errors)).toMatchSnapshot('errors');
  });

  it('should work with "String" right encoding value (ucs2)', async () => {
    const compiler = getCompiler('simple-svg.js', {
      encoding: 'ucs2',
    });
    const stats = await compile(compiler);

    expect(
      execute(readAsset('main.bundle.js', compiler, stats))
    ).toMatchSnapshot('result');
    expect(Object.keys(stats.compilation.assets)).toMatchSnapshot('assets');
    expect(normalizeErrors(stats.compilation.warnings)).toMatchSnapshot(
      'warnings'
    );
    expect(normalizeErrors(stats.compilation.errors)).toMatchSnapshot('errors');
  });

  it('should throw an error with "String" wrong encoding value equal to xyz', async () => {
    const compiler = getCompiler('simple-svg.js', {
      encoding: 'xyz',
    });
    const stats = await compile(compiler);

    try {
      execute(readAsset('main.bundle.js', compiler, stats));
      expect(true).toBe(false);
    } catch (err) {
      expect(err.message.indexOf('ValidationError')).not.toBe(-1);
    }
  });
});