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Fixed keeping id's intact when replacing a value

This commit is contained in:
jos 2017-12-17 21:10:07 +01:00
parent dd22b97eb0
commit 9db7fdf0e5
2 changed files with 24 additions and 16 deletions
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11
src/patchEson.js
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@ -135,8 +135,17 @@ export function patchEson (eson, patch, expand = expandAll) {
export function replace (data, path, value) {
const oldValue = getIn(data, path)
// keep the original id
let newValue = value
newValue = setIn(newValue, [META, 'id'], oldValue[META].id)
// FIXME: get the original expanded state of the copied value from JSON-Patch
if (newValue[META].type === 'Object' || newValue[META].type === 'Array') {
newValue = setIn(newValue, [META, 'expanded'], true)
}
return {
data: setIn(data, path, value),
data: setIn(data, path, newValue),
revert: [{
op: 'replace',
path: compileJSONPointer(path),

29
test/patchEson.test.js
View File

@ -153,21 +153,20 @@ test('jsonpatch replace', t => {
])
})
// // FIXME: keep ids intact
// test('jsonpatch replace (keep ids intact)', t => {
// const json = { value: 42 }
// const patch = [
// {op: 'replace', path: '/value', value: 100}
// ]
//
// const data = jsonToEson(json)
// const valueId = data.value[META].id
//
// const patchedData = patchEson(data, patch).data
// const patchedValueId = patchedData.value[META].id
//
// t.is(patchedValueId, valueId)
// })
test('jsonpatch replace (keep ids intact)', t => {
const json = { value: 42 }
const patch = [
{op: 'replace', path: '/value', value: 100}
]
const data = jsonToEson(json)
const valueId = data.value[META].id
const patchedData = patchEson(data, patch).data
const patchedValueId = patchedData.value[META].id
t.is(patchedValueId, valueId)
})
test('jsonpatch copy', t => {
const json = {