mirror of
https://github.com/kremalicious/metamask-extension.git
synced 2024-11-24 11:01:41 +01:00
27 lines
866 B
JavaScript
27 lines
866 B
JavaScript
const assert = require('assert')
|
|
const clone = require('clone')
|
|
const txStateHistoryHelper = require('../../app/scripts/lib/tx-state-history-helper')
|
|
|
|
describe('deepCloneFromTxMeta', function () {
|
|
it('should clone deep', function () {
|
|
const input = {
|
|
foo: {
|
|
bar: {
|
|
bam: 'baz'
|
|
}
|
|
}
|
|
}
|
|
const output = txStateHistoryHelper.snapshotFromTxMeta(input)
|
|
assert('foo' in output, 'has a foo key')
|
|
assert('bar' in output.foo, 'has a bar key')
|
|
assert('bam' in output.foo.bar, 'has a bar key')
|
|
assert.equal(output.foo.bar.bam, 'baz', 'has a baz value')
|
|
})
|
|
|
|
it('should remove the history key', function () {
|
|
const input = { foo: 'bar', history: 'remembered' }
|
|
const output = txStateHistoryHelper.snapshotFromTxMeta(input)
|
|
assert(typeof output.history, 'undefined', 'should remove history')
|
|
})
|
|
})
|