65 lines
2.0 KiB
JavaScript
65 lines
2.0 KiB
JavaScript
// Copyright BigchainDB GmbH and BigchainDB contributors
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// SPDX-License-Identifier: (Apache-2.0 AND CC-BY-4.0)
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// Code is Apache-2.0 and docs are CC-BY-4.0
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import test from 'ava'
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import rewire from 'rewire'
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const sanitize = rewire('../../src/sanitize.js')
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const applyFilterOnObject = sanitize.__get__('applyFilterOnObject')
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const filterFromObject = sanitize.__get__('filterFromObject')
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test('Ensure that null filter returns same object', t => {
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const expected = { 'testObj': 'test' }
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const actual = applyFilterOnObject({ 'testObj': 'test' }, null)
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t.deepEqual(actual, expected)
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})
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test('Ensure function filter with isInclusion true works properly', t => {
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const testObj = [true, false, undefined, '', 0, null]
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const expected = { 0: true }
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const actual = filterFromObject(testObj, (val) => !!val, { isInclusion: true })
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t.deepEqual(actual, expected)
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})
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test('Ensure function filter with isInclusion false works properly', t => {
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const testObj = [false, true, 1, 10, 'this will be removed as it is truthy']
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const expected = { 0: false }
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const actual = filterFromObject(testObj, (val) => !!val, { isInclusion: false })
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t.deepEqual(actual, expected)
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})
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test('Ensure array filter with isInclusion true works properly', t => {
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const testObj = [true, false, undefined, '', 0, null]
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const expected = { 0: true }
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const actual = filterFromObject(testObj, [true], { isInclusion: true })
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t.deepEqual(actual, expected)
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})
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test('Ensure array filter with isInclusion false works properly', t => {
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const testObj = [false, true, 1, 10]
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const expected = { 0: false }
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const actual = filterFromObject(testObj, [true, 1, 10], { isInclusion: false })
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t.deepEqual(actual, expected)
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})
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test('Ensure throws error when given invalid filter', t => {
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const error = t.throws(() => {
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filterFromObject({}, 'lol')
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}, Error)
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t.is(error.message, 'The given filter is not an array or function. Filter aborted')
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})
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