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-rw-r--r--src/client/react/store/reducers.test.js252
1 files changed, 125 insertions, 127 deletions
diff --git a/src/client/react/store/reducers.test.js b/src/client/react/store/reducers.test.js
index 3f6aff1..091b1f4 100644
--- a/src/client/react/store/reducers.test.js
+++ b/src/client/react/store/reducers.test.js
@@ -34,163 +34,161 @@ const deepFreeze = require('deep-freeze');
const reducer = require('./reducers').default;
const { DEFAULT_STATE } = require('./reducers')._test;
-describe('reducers', () => {
- beforeAll(() => {
- deepFreeze(DEFAULT_STATE);
- });
+beforeAll(() => {
+ deepFreeze(DEFAULT_STATE);
+});
- describe('SEARCH/SET_USER', () => {
- it('Resets the search state if the user is null', () => {
- const prevState = { search: { foo: 'bar' } };
- const action = { type: 'SEARCH/SET_USER', user: null };
+describe('SEARCH/SET_USER', () => {
+ it('Resets the search state if the user is null', () => {
+ const prevState = { search: { foo: 'bar' } };
+ const action = { type: 'SEARCH/SET_USER', user: null };
- deepFreeze([prevState, action]);
+ deepFreeze([prevState, action]);
- expect(reducer(prevState, action)).toEqual({
- search: DEFAULT_STATE.search,
- });
+ expect(reducer(prevState, action)).toEqual({
+ search: DEFAULT_STATE.search,
});
+ });
- it('Sets all the values of that user properly', () => {
- expect(reducer(undefined, { type: 'SEARCH/SET_USER', user: 's/18561' })).toEqual({
- ...DEFAULT_STATE,
- search: {
- results: [],
- text: '18561',
- selected: 's/18561',
- },
- });
+ it('Sets all the values of that user properly', () => {
+ expect(reducer(undefined, { type: 'SEARCH/SET_USER', user: 's/18561' })).toEqual({
+ ...DEFAULT_STATE,
+ search: {
+ results: [],
+ text: '18561',
+ selected: 's/18561',
+ },
});
});
+});
- describe('SEARCH/INPUT_CHANGE', () => {
- describe('searchText is empty or whitespace-only', () => {
- it('Returns no results', () => {
- ['', ' ', '\t'].forEach((searchText) => {
- const prevState = undefined;
- const action = { type: 'SEARCH/INPUT_CHANGE', searchText };
- deepFreeze([prevState, action]);
- const nextState = reducer(prevState, action);
-
- expect(nextState).toEqual({
- ...DEFAULT_STATE,
- search: {
- results: [],
- text: searchText,
- selected: null,
- },
- });
+describe('SEARCH/INPUT_CHANGE', () => {
+ describe('searchText is empty or whitespace-only', () => {
+ it('Returns no results', () => {
+ ['', ' ', '\t'].forEach((searchText) => {
+ const prevState = undefined;
+ const action = { type: 'SEARCH/INPUT_CHANGE', searchText };
+ deepFreeze([prevState, action]);
+ const nextState = reducer(prevState, action);
+
+ expect(nextState).toEqual({
+ ...DEFAULT_STATE,
+ search: {
+ results: [],
+ text: searchText,
+ selected: null,
+ },
});
});
});
+ });
- describe('searchText is 18', () => {
- let nextState;
- beforeAll(() => {
- const prevState = undefined;
- const action = { type: 'SEARCH/INPUT_CHANGE', searchText: '18' };
- deepFreeze([prevState, action]);
- nextState = reducer(prevState, action);
- });
+ describe('searchText is 18', () => {
+ let nextState;
+ beforeAll(() => {
+ const prevState = undefined;
+ const action = { type: 'SEARCH/INPUT_CHANGE', searchText: '18' };
+ deepFreeze([prevState, action]);
+ nextState = reducer(prevState, action);
+ });
- it('Only returns 4 results', () => {
- expect(nextState.search.results).toHaveLength(4);
- });
+ it('Only returns 4 results', () => {
+ expect(nextState.search.results).toHaveLength(4);
+ });
- it('Selects the first result', () => {
- expect(nextState.search.selected).toEqual('s/18561');
- });
+ it('Selects the first result', () => {
+ expect(nextState.search.selected).toEqual('s/18561');
+ });
- it('Copies the searchText over to state.search.text', () => {
- expect(nextState.search.text).toEqual('18');
- });
+ it('Copies the searchText over to state.search.text', () => {
+ expect(nextState.search.text).toEqual('18');
});
});
+});
- describe('SEARCH/CHANGE_SELECTED_RESULT', () => {
- describe('State has no results', () => {
- it('Does nothing', () => {
- const actionPlus = { type: 'SEARCH/CHANGE_SELECTED_RESULT', relativeChange: +1 };
- const actionMin = { type: 'SEARCH/CHANGE_SELECTED_RESULT', relativeChange: -1 };
+describe('SEARCH/CHANGE_SELECTED_RESULT', () => {
+ describe('State has no results', () => {
+ it('Does nothing', () => {
+ const actionPlus = { type: 'SEARCH/CHANGE_SELECTED_RESULT', relativeChange: +1 };
+ const actionMin = { type: 'SEARCH/CHANGE_SELECTED_RESULT', relativeChange: -1 };
- deepFreeze([actionPlus, actionMin]);
+ deepFreeze([actionPlus, actionMin]);
- const nextStatePlus = reducer(DEFAULT_STATE, actionPlus);
- const nextStateMin = reducer(DEFAULT_STATE, actionMin);
- expect(nextStatePlus).toEqual(DEFAULT_STATE);
- expect(nextStateMin).toEqual(DEFAULT_STATE);
- });
+ const nextStatePlus = reducer(DEFAULT_STATE, actionPlus);
+ const nextStateMin = reducer(DEFAULT_STATE, actionMin);
+ expect(nextStatePlus).toEqual(DEFAULT_STATE);
+ expect(nextStateMin).toEqual(DEFAULT_STATE);
});
+ });
- describe('State has many results', () => {
- it('Switches to the correct selectedResult', () => {
- const prevState = {
- ...DEFAULT_STATE,
- search: {
- results: ['s/18561', 's/18562', 's/18563'],
- text: '1856',
- selected: 's/18562',
- },
- };
+ describe('State has many results', () => {
+ it('Switches to the correct selectedResult', () => {
+ const prevState = {
+ ...DEFAULT_STATE,
+ search: {
+ results: ['s/18561', 's/18562', 's/18563'],
+ text: '1856',
+ selected: 's/18562',
+ },
+ };
- const actionPlus = { type: 'SEARCH/CHANGE_SELECTED_RESULT', relativeChange: +1 };
- const actionMin = { type: 'SEARCH/CHANGE_SELECTED_RESULT', relativeChange: -1 };
+ const actionPlus = { type: 'SEARCH/CHANGE_SELECTED_RESULT', relativeChange: +1 };
+ const actionMin = { type: 'SEARCH/CHANGE_SELECTED_RESULT', relativeChange: -1 };
- deepFreeze([prevState, actionPlus, actionMin]);
+ deepFreeze([prevState, actionPlus, actionMin]);
- const nextStatePlus = reducer(prevState, actionPlus);
- const nextStateMin = reducer(prevState, actionMin);
+ const nextStatePlus = reducer(prevState, actionPlus);
+ const nextStateMin = reducer(prevState, actionMin);
- expect(nextStatePlus).toEqual({
- ...prevState,
- search: {
- ...prevState.search,
- selected: 's/18563',
- },
- });
- expect(nextStateMin).toEqual({
- ...prevState,
- search: {
- ...prevState.search,
- selected: 's/18561',
- },
- });
+ expect(nextStatePlus).toEqual({
+ ...prevState,
+ search: {
+ ...prevState.search,
+ selected: 's/18563',
+ },
});
+ expect(nextStateMin).toEqual({
+ ...prevState,
+ search: {
+ ...prevState.search,
+ selected: 's/18561',
+ },
+ });
+ });
- it('Properly wraps around when incrementing', () => {
- expect(reducer({
- ...DEFAULT_STATE,
- search: {
- results: ['s/18561', 's/18562', 's/18563'],
- text: '1856',
- selected: 's/18563',
- },
- }, { type: 'SEARCH/CHANGE_SELECTED_RESULT', relativeChange: +1 })).toEqual({
- ...DEFAULT_STATE,
- search: {
- results: ['s/18561', 's/18562', 's/18563'],
- text: '1856',
- selected: 's/18561',
- },
- });
+ it('Properly wraps around when incrementing', () => {
+ expect(reducer({
+ ...DEFAULT_STATE,
+ search: {
+ results: ['s/18561', 's/18562', 's/18563'],
+ text: '1856',
+ selected: 's/18563',
+ },
+ }, { type: 'SEARCH/CHANGE_SELECTED_RESULT', relativeChange: +1 })).toEqual({
+ ...DEFAULT_STATE,
+ search: {
+ results: ['s/18561', 's/18562', 's/18563'],
+ text: '1856',
+ selected: 's/18561',
+ },
});
+ });
- it('Properly wraps around when decrementing', () => {
- expect(reducer({
- ...DEFAULT_STATE,
- search: {
- results: ['s/18561', 's/18562', 's/18563'],
- text: '1856',
- selected: 's/18561',
- },
- }, { type: 'SEARCH/CHANGE_SELECTED_RESULT', relativeChange: -1 })).toEqual({
- ...DEFAULT_STATE,
- search: {
- results: ['s/18561', 's/18562', 's/18563'],
- text: '1856',
- selected: 's/18563',
- },
- });
+ it('Properly wraps around when decrementing', () => {
+ expect(reducer({
+ ...DEFAULT_STATE,
+ search: {
+ results: ['s/18561', 's/18562', 's/18563'],
+ text: '1856',
+ selected: 's/18561',
+ },
+ }, { type: 'SEARCH/CHANGE_SELECTED_RESULT', relativeChange: -1 })).toEqual({
+ ...DEFAULT_STATE,
+ search: {
+ results: ['s/18561', 's/18562', 's/18563'],
+ text: '1856',
+ selected: 's/18563',
+ },
});
});
});
generated by cgit v1.1 at 2024-12-27 09:01:54 +0000