diff options
Diffstat (limited to 'packages/main/src/controllers/__tests__')
-rw-r--r-- | packages/main/src/controllers/__tests__/config.spec.ts | 184 | ||||
-rw-r--r-- | packages/main/src/controllers/__tests__/nativeTheme.spec.ts | 71 |
2 files changed, 255 insertions, 0 deletions
diff --git a/packages/main/src/controllers/__tests__/config.spec.ts b/packages/main/src/controllers/__tests__/config.spec.ts new file mode 100644 index 0000000..9471ca9 --- /dev/null +++ b/packages/main/src/controllers/__tests__/config.spec.ts | |||
@@ -0,0 +1,184 @@ | |||
1 | /* | ||
2 | * Copyright (C) 2021-2022 Kristóf Marussy <kristof@marussy.com> | ||
3 | * | ||
4 | * This file is part of Sophie. | ||
5 | * | ||
6 | * Sophie is free software: you can redistribute it and/or modify | ||
7 | * it under the terms of the GNU Affero General Public License as | ||
8 | * published by the Free Software Foundation, version 3. | ||
9 | * | ||
10 | * This program is distributed in the hope that it will be useful, | ||
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
13 | * GNU Affero General Public License for more details. | ||
14 | * | ||
15 | * You should have received a copy of the GNU Affero General Public License | ||
16 | * along with this program. If not, see <https://www.gnu.org/licenses/>. | ||
17 | * | ||
18 | * SPDX-License-Identifier: AGPL-3.0-only | ||
19 | */ | ||
20 | |||
21 | import { jest } from '@jest/globals'; | ||
22 | import { mocked } from 'jest-mock'; | ||
23 | import ms from 'ms'; | ||
24 | |||
25 | import { initConfig } from '../config'; | ||
26 | import type { ConfigPersistenceService } from '../../services/ConfigPersistenceService'; | ||
27 | import { Config, config as configModel } from '../../stores/Config'; | ||
28 | import { Disposer, silenceLogger } from '../../utils'; | ||
29 | |||
30 | let config: Config; | ||
31 | let persistenceService: ConfigPersistenceService = { | ||
32 | readConfig: jest.fn(), | ||
33 | writeConfig: jest.fn(), | ||
34 | watchConfig: jest.fn(), | ||
35 | }; | ||
36 | let lessThanThrottleMs = ms('0.1s'); | ||
37 | let throttleMs = ms('1s'); | ||
38 | |||
39 | beforeAll(() => { | ||
40 | jest.useFakeTimers(); | ||
41 | silenceLogger(); | ||
42 | }); | ||
43 | |||
44 | beforeEach(() => { | ||
45 | config = configModel.create(); | ||
46 | }); | ||
47 | |||
48 | describe('when initializing', () => { | ||
49 | describe('when there is no config file', () => { | ||
50 | beforeEach(() => { | ||
51 | mocked(persistenceService.readConfig).mockResolvedValueOnce({ | ||
52 | found: false, | ||
53 | }); | ||
54 | }); | ||
55 | |||
56 | it('should create a new config file', async () => { | ||
57 | await initConfig(config, persistenceService); | ||
58 | expect(persistenceService.writeConfig).toBeCalledTimes(1); | ||
59 | }); | ||
60 | |||
61 | it('should bail if there is an an error creating the config file', async () => { | ||
62 | mocked(persistenceService.writeConfig).mockRejectedValue(new Error('boo')); | ||
63 | await expect(() => initConfig(config, persistenceService)).rejects.toBeInstanceOf(Error); | ||
64 | }); | ||
65 | }); | ||
66 | |||
67 | describe('when there is a valid config file', () => { | ||
68 | beforeEach(() => { | ||
69 | mocked(persistenceService.readConfig).mockResolvedValueOnce({ | ||
70 | found: true, | ||
71 | data: { | ||
72 | themeSource: 'dark', | ||
73 | }, | ||
74 | }); | ||
75 | }); | ||
76 | |||
77 | it('should read the existing config file is there is one', async () => { | ||
78 | await initConfig(config, persistenceService); | ||
79 | expect(persistenceService.writeConfig).not.toBeCalled(); | ||
80 | expect(config.themeSource).toBe('dark'); | ||
81 | }); | ||
82 | |||
83 | it('should bail if it cannot set up a watcher', async () => { | ||
84 | mocked(persistenceService.watchConfig).mockImplementationOnce(() => { | ||
85 | throw new Error('boo'); | ||
86 | }); | ||
87 | await expect(() => initConfig(config, persistenceService)).rejects.toBeInstanceOf(Error); | ||
88 | }); | ||
89 | }); | ||
90 | |||
91 | it('should not apply an invalid config file', async () => { | ||
92 | mocked(persistenceService.readConfig).mockResolvedValueOnce({ | ||
93 | found: true, | ||
94 | data: { | ||
95 | themeSource: -1, | ||
96 | }, | ||
97 | }); | ||
98 | await initConfig(config, persistenceService); | ||
99 | expect(config.themeSource).not.toBe(-1); | ||
100 | }); | ||
101 | |||
102 | it('should bail if it cannot determine whether there is a config file', async () => { | ||
103 | mocked(persistenceService.readConfig).mockRejectedValue(new Error('boo')); | ||
104 | await expect(() => initConfig(config, persistenceService)).rejects.toBeInstanceOf(Error); | ||
105 | }); | ||
106 | }); | ||
107 | |||
108 | describe('when it has loaded the config', () => { | ||
109 | let sutDisposer: Disposer; | ||
110 | let watcherDisposer: Disposer = jest.fn(); | ||
111 | let configChangedCallback: () => Promise<void>; | ||
112 | |||
113 | beforeEach(async () => { | ||
114 | mocked(persistenceService.readConfig).mockResolvedValueOnce({ | ||
115 | found: true, | ||
116 | data: {}, | ||
117 | }); | ||
118 | mocked(persistenceService.watchConfig).mockReturnValueOnce(watcherDisposer); | ||
119 | sutDisposer = await initConfig(config, persistenceService, throttleMs); | ||
120 | configChangedCallback = mocked(persistenceService.watchConfig).mock.calls[0][0]; | ||
121 | jest.resetAllMocks(); | ||
122 | }); | ||
123 | |||
124 | it('should throttle saving changes to the config file', () => { | ||
125 | mocked(persistenceService.writeConfig).mockResolvedValue(undefined); | ||
126 | config.setThemeSource('dark'); | ||
127 | jest.advanceTimersByTime(lessThanThrottleMs); | ||
128 | config.setThemeSource('light'); | ||
129 | jest.advanceTimersByTime(throttleMs); | ||
130 | expect(persistenceService.writeConfig).toBeCalledTimes(1); | ||
131 | }); | ||
132 | |||
133 | it('should handle config writing errors gracefully', () => { | ||
134 | mocked(persistenceService.writeConfig).mockRejectedValue(new Error('boo')); | ||
135 | config.setThemeSource('dark'); | ||
136 | jest.advanceTimersByTime(throttleMs); | ||
137 | expect(persistenceService.writeConfig).toBeCalledTimes(1); | ||
138 | }); | ||
139 | |||
140 | it('should read the config file when it has changed', async () => { | ||
141 | mocked(persistenceService.readConfig).mockResolvedValueOnce({ | ||
142 | found: true, | ||
143 | data: { | ||
144 | themeSource: 'dark', | ||
145 | }, | ||
146 | }); | ||
147 | await configChangedCallback(); | ||
148 | // Do not write back the changes we have just read. | ||
149 | expect(persistenceService.writeConfig).not.toBeCalled(); | ||
150 | expect(config.themeSource).toBe('dark'); | ||
151 | }); | ||
152 | |||
153 | it('should not apply an invalid config file when it has changed', async () => { | ||
154 | mocked(persistenceService.readConfig).mockResolvedValueOnce({ | ||
155 | found: true, | ||
156 | data: { | ||
157 | themeSource: -1, | ||
158 | }, | ||
159 | }); | ||
160 | await configChangedCallback(); | ||
161 | expect(config.themeSource).not.toBe(-1); | ||
162 | }); | ||
163 | |||
164 | it('should handle config writing errors gracefully', async () => { | ||
165 | mocked(persistenceService.readConfig).mockRejectedValue(new Error('boo')); | ||
166 | await configChangedCallback(); | ||
167 | }); | ||
168 | |||
169 | describe('when it was disposed', () => { | ||
170 | beforeEach(() => { | ||
171 | sutDisposer(); | ||
172 | }); | ||
173 | |||
174 | it('should dispose the watcher', () => { | ||
175 | expect(watcherDisposer).toBeCalled(); | ||
176 | }); | ||
177 | |||
178 | it('should not listen to store changes any more', () => { | ||
179 | config.setThemeSource('dark'); | ||
180 | jest.advanceTimersByTime(2 * throttleMs); | ||
181 | expect(persistenceService.writeConfig).not.toBeCalled(); | ||
182 | }); | ||
183 | }); | ||
184 | }); | ||
diff --git a/packages/main/src/controllers/__tests__/nativeTheme.spec.ts b/packages/main/src/controllers/__tests__/nativeTheme.spec.ts new file mode 100644 index 0000000..cfb557c --- /dev/null +++ b/packages/main/src/controllers/__tests__/nativeTheme.spec.ts | |||
@@ -0,0 +1,71 @@ | |||
1 | /* | ||
2 | * Copyright (C) 2021-2022 Kristóf Marussy <kristof@marussy.com> | ||
3 | * | ||
4 | * This file is part of Sophie. | ||
5 | * | ||
6 | * Sophie is free software: you can redistribute it and/or modify | ||
7 | * it under the terms of the GNU Affero General Public License as | ||
8 | * published by the Free Software Foundation, version 3. | ||
9 | * | ||
10 | * This program is distributed in the hope that it will be useful, | ||
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
13 | * GNU Affero General Public License for more details. | ||
14 | * | ||
15 | * You should have received a copy of the GNU Affero General Public License | ||
16 | * along with this program. If not, see <https://www.gnu.org/licenses/>. | ||
17 | * | ||
18 | * SPDX-License-Identifier: AGPL-3.0-only | ||
19 | */ | ||
20 | |||
21 | import { jest } from '@jest/globals'; | ||
22 | import { mocked } from 'jest-mock'; | ||
23 | |||
24 | import { createMainStore, MainStore } from '../../stores/MainStore'; | ||
25 | import { Disposer } from '../../utils'; | ||
26 | |||
27 | let shouldUseDarkColors = false; | ||
28 | |||
29 | jest.unstable_mockModule('electron', () => ({ | ||
30 | nativeTheme: { | ||
31 | themeSource: 'system', | ||
32 | get shouldUseDarkColors() { | ||
33 | return shouldUseDarkColors; | ||
34 | }, | ||
35 | on: jest.fn(), | ||
36 | off: jest.fn(), | ||
37 | }, | ||
38 | })); | ||
39 | |||
40 | const { nativeTheme } = await import('electron'); | ||
41 | const { initNativeTheme } = await import('../nativeTheme'); | ||
42 | |||
43 | let store: MainStore; | ||
44 | let disposeSut: Disposer; | ||
45 | |||
46 | beforeEach(() => { | ||
47 | store = createMainStore(); | ||
48 | disposeSut = initNativeTheme(store); | ||
49 | }); | ||
50 | |||
51 | it('should register a nativeTheme updated listener', () => { | ||
52 | expect(nativeTheme.on).toBeCalledWith('updated', expect.anything()); | ||
53 | }); | ||
54 | |||
55 | it('should synchronize themeSource changes to the nativeTheme', () => { | ||
56 | store.config.setThemeSource('dark'); | ||
57 | expect(nativeTheme.themeSource).toBe('dark'); | ||
58 | }); | ||
59 | |||
60 | it('should synchronize shouldUseDarkColors changes to the store', () => { | ||
61 | const listener = mocked(nativeTheme.on).mock.calls.find(([event]) => event === 'updated')![1]; | ||
62 | shouldUseDarkColors = true; | ||
63 | listener(); | ||
64 | expect(store.shared.shouldUseDarkColors).toBe(true); | ||
65 | }); | ||
66 | |||
67 | it('should remove the listener on dispose', () => { | ||
68 | const listener = mocked(nativeTheme.on).mock.calls.find(([event]) => event === 'updated')![1]; | ||
69 | disposeSut(); | ||
70 | expect(nativeTheme.off).toBeCalledWith('updated', listener); | ||
71 | }); | ||