44 lines
1.4 KiB
JavaScript
44 lines
1.4 KiB
JavaScript
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'use strict';
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const assert = require('assert');
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const context = require('../helpers/context');
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describe('ctx.acceptsEncodings()', () => {
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describe('with no arguments', () => {
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describe('when Accept-Encoding is populated', () => {
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it('should return accepted types', () => {
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const ctx = context();
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ctx.req.headers['accept-encoding'] = 'gzip, compress;q=0.2';
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assert.deepEqual(ctx.acceptsEncodings(), ['gzip', 'compress', 'identity']);
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assert.equal(ctx.acceptsEncodings('gzip', 'compress'), 'gzip');
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});
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});
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describe('when Accept-Encoding is not populated', () => {
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it('should return identity', () => {
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const ctx = context();
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assert.deepEqual(ctx.acceptsEncodings(), ['identity']);
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assert.equal(ctx.acceptsEncodings('gzip', 'deflate', 'identity'), 'identity');
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});
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});
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});
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describe('with multiple arguments', () => {
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it('should return the best fit', () => {
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const ctx = context();
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ctx.req.headers['accept-encoding'] = 'gzip, compress;q=0.2';
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assert.equal(ctx.acceptsEncodings('compress', 'gzip'), 'gzip');
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assert.equal(ctx.acceptsEncodings('gzip', 'compress'), 'gzip');
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});
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});
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describe('with an array', () => {
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it('should return the best fit', () => {
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const ctx = context();
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ctx.req.headers['accept-encoding'] = 'gzip, compress;q=0.2';
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assert.equal(ctx.acceptsEncodings(['compress', 'gzip']), 'gzip');
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});
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});
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});
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