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| -rw-r--r-- | test/unit/migrations/034-test.js | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/test/unit/migrations/034-test.js b/test/unit/migrations/034-test.js new file mode 100644 index 000000000..1777d6067 --- /dev/null +++ b/test/unit/migrations/034-test.js @@ -0,0 +1,123 @@ +const assert = require('assert') +const migration34 = require('../../../app/scripts/migrations/034') + +describe('migration #34', () => { + it('should update the version metadata', (done) => { + const oldStorage = { + 'meta': { + 'version': 33, + }, + 'data': {}, + } + + migration34.migrate(oldStorage) + .then((newStorage) => { + assert.deepEqual(newStorage.meta, { + 'version': 34, + }) + done() + }) + .catch(done) + }) + + it('should set migratedPrivacyMode & privacyMode if featureFlags.privacyMode was false', (done) => { + const oldStorage = { + 'meta': {}, + 'data': { + 'PreferencesController': { + 'featureFlags': { + 'privacyMode': false, + }, + }, + }, + } + + migration34.migrate(oldStorage) + .then((newStorage) => { + assert.deepEqual(newStorage.data.PreferencesController, { + 'migratedPrivacyMode': true, + 'featureFlags': { + 'privacyMode': true, + }, + }) + done() + }) + .catch(done) + }) + + it('should NOT change any state if migratedPrivacyMode is already set to true', (done) => { + const oldStorage = { + 'meta': {}, + 'data': { + 'PreferencesController': { + 'migratedPrivacyMode': true, + 'featureFlags': { + 'privacyMode': true, + }, + }, + }, + } + + migration34.migrate(oldStorage) + .then((newStorage) => { + assert.deepEqual(newStorage.data, oldStorage.data) + done() + }) + .catch(done) + }) + + it('should NOT change any state if migratedPrivacyMode is already set to false', (done) => { + const oldStorage = { + 'meta': {}, + 'data': { + 'PreferencesController': { + 'migratedPrivacyMode': false, + 'featureFlags': { + 'privacyMode': true, + }, + }, + }, + } + + migration34.migrate(oldStorage) + .then((newStorage) => { + assert.deepEqual(newStorage.data, oldStorage.data) + done() + }) + .catch(done) + }) + + it('should NOT change any state if PreferencesController is missing', (done) => { + const oldStorage = { + 'meta': {}, + 'data': {}, + } + + migration34.migrate(oldStorage) + .then((newStorage) => { + assert.deepEqual(newStorage.data, oldStorage.data) + done() + }) + .catch(done) + }) + + it('should NOT change any state if featureFlags.privacyMode is already true', (done) => { + const oldStorage = { + 'meta': {}, + 'data': { + 'PreferencesController': { + 'featureFlags': { + 'privacyMode': true, + }, + }, + }, + } + + migration34.migrate(oldStorage) + .then((newStorage) => { + assert.deepEqual(newStorage.data, oldStorage.data) + done() + }) + .catch(done) + }) +}) |