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Cache redesign part 1, and add support for alternative links

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This commit is contained in:
Art Lowel
2020-12-11 14:18:44 +01:00
parent f4853972cc
commit 4e18fa35ca
522 changed files with 7537 additions and 6933 deletions
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31
src/app/core/cache/object-cache.reducer.spec.ts vendored
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@@ -26,15 +26,20 @@ describe('objectCacheReducer', () => {
const selfLink1 = 'https://localhost:8080/api/core/items/1698f1d3-be98-4c51-9fd8-6bfedcbd59b7';
const selfLink2 = 'https://localhost:8080/api/core/items/28b04544-1766-4e82-9728-c4e93544ecd3';
const newName = 'new different name';
const altLink1 = 'https://alternative.link/endpoint/1234';
const altLink2 = 'https://alternative.link/endpoint/5678';
const altLink3 = 'https://alternative.link/endpoint/9123';
const altLink4 = 'https://alternative.link/endpoint/4567';
const testState = {
[selfLink1]: {
data: {
type: Item.type,
self: selfLink1,
foo: 'bar',
_links: { self: { href: selfLink1 } }
_links: { self: { href: selfLink1 } },
},
timeAdded: new Date().getTime(),
alternativeLinks: [altLink1, altLink2],
timeCompleted: new Date().getTime(),
msToLive: 900000,
requestUUID: requestUUID1,
patches: [],
@@ -47,7 +52,8 @@ describe('objectCacheReducer', () => {
foo: 'baz',
_links: { self: { href: requestUUID2 } }
},
timeAdded: new Date().getTime(),
alternativeLinks: [altLink3, altLink4],
timeCompleted: new Date().getTime(),
msToLive: 900000,
requestUUID: selfLink2,
patches: [],
@@ -73,15 +79,16 @@ describe('objectCacheReducer', () => {
it('should add the payload to the cache in response to an ADD action', () => {
const state = Object.create(null);
const objectToCache = { self: selfLink1, type: Item.type, _links: { self: { href: selfLink1 } } };
const timeAdded = new Date().getTime();
const timeCompleted = new Date().getTime();
const msToLive = 900000;
const requestUUID = requestUUID1;
const action = new AddToObjectCacheAction(objectToCache, timeAdded, msToLive, requestUUID);
const action = new AddToObjectCacheAction(objectToCache, timeCompleted, msToLive, requestUUID, altLink1);
const newState = objectCacheReducer(state, action);
expect(newState[selfLink1].data).toEqual(objectToCache);
expect(newState[selfLink1].timeAdded).toEqual(timeAdded);
expect(newState[selfLink1].timeCompleted).toEqual(timeCompleted);
expect(newState[selfLink1].msToLive).toEqual(msToLive);
expect(newState[selfLink1].alternativeLinks.includes(altLink1)).toBeTrue();
});
it('should overwrite an object in the cache in response to an ADD action if it already exists', () => {
@@ -90,12 +97,12 @@ describe('objectCacheReducer', () => {
foo: 'baz',
somethingElse: true,
type: Item.type,
_links: { self: { href: selfLink1 } }
_links: { self: { href: selfLink1 } },
};
const timeAdded = new Date().getTime();
const timeCompleted = new Date().getTime();
const msToLive = 900000;
const requestUUID = requestUUID1;
const action = new AddToObjectCacheAction(objectToCache, timeAdded, msToLive, requestUUID);
const action = new AddToObjectCacheAction(objectToCache, timeCompleted, msToLive, requestUUID, altLink1);
const newState = objectCacheReducer(testState, action);
/* tslint:disable:no-string-literal */
@@ -107,10 +114,10 @@ describe('objectCacheReducer', () => {
it('should perform the ADD action without affecting the previous state', () => {
const state = Object.create(null);
const objectToCache = { self: selfLink1, type: Item.type, _links: { self: { href: selfLink1 } } };
const timeAdded = new Date().getTime();
const timeCompleted = new Date().getTime();
const msToLive = 900000;
const requestUUID = requestUUID1;
const action = new AddToObjectCacheAction(objectToCache, timeAdded, msToLive, requestUUID);
const action = new AddToObjectCacheAction(objectToCache, timeCompleted, msToLive, requestUUID, altLink1);
deepFreeze(state);
objectCacheReducer(state, action);
@@ -144,7 +151,7 @@ describe('objectCacheReducer', () => {
const action = new ResetObjectCacheTimestampsAction(newTimestamp);
const newState = objectCacheReducer(testState, action);
Object.keys(newState).forEach((key) => {
expect(newState[key].timeAdded).toEqual(newTimestamp);
expect(newState[key].timeCompleted).toEqual(newTimestamp);
});
});