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fix(reset): prevent noise in _global_changes

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This commit is contained in:
Geoff Cox 2017-11-07 06:38:25 -08:00
parent ad8bfc53e1
commit 02844c8dee
2 changed files with 27 additions and 15 deletions
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34
scripts/system.js
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@ -50,19 +50,31 @@ System.prototype.reset = function (exceptDBNames) {
// CouchDB 1 automatically recreates the _users database
} else {
// CouchDB 2 does not automatically recreate any databases so we have to do it ourselves
dbsToDestroyAndRecreate = ['_replicator', '_global_changes', '_users'];
dbsToDestroyAndRecreate = ['_replicator', '_users'];
}
return self._slouch.db.all().each(function (db) {
if (except[db]) {
// Do nothing
return Promise.resolve();
} else if (dbsToDestroyAndRecreate.indexOf(db) !== -1) {
return self._slouch.db.destroy(db).then(function () {
return self._slouch.db.create(db);
});
} else {
return self._slouch.db.destroy(db);
return Promise.resolve().then(function () {
if (!isCouchDB1) {
// We destroy _global_changes first so that we don't track any of the following changes
return self._slouch.db.destroy('_global_changes');
}
}).then(function () {
return self._slouch.db.all().each(function (db) {
if (except[db]) {
// Do nothing
return Promise.resolve();
} else if (dbsToDestroyAndRecreate.indexOf(db) !== -1) {
return self._slouch.db.destroy(db).then(function () {
return self._slouch.db.create(db);
});
} else {
return self._slouch.db.destroy(db);
}
});
}).then(function () {
if (!isCouchDB1) {
// We create _global_changes last after all the reset changes have been made
return self._slouch.db.create('_global_changes');
}
});
});

8
test/spec/system.js
View file

@ -124,14 +124,14 @@ describe('system', function () {
});
});
it('should reset when not couchdb', function () {
it('should reset when not couchdb 1', function () {
fakeCouchDBVersion('2');
fakeDBAll(['_replicator', '_global_changes', '_users', 'testa', 'testb']);
fakeDBAll(['_replicator', '_users', 'testa', 'testb']);
fakeCreateAndDestroy();
return system.reset().then(function () {
created.should.eql(['_replicator', '_global_changes', '_users']);
destroyed.should.eql(['_replicator', '_global_changes', '_users', 'testa',
created.should.eql(['_replicator', '_users', '_global_changes']);
destroyed.should.eql(['_global_changes', '_replicator', '_users', 'testa',
'testb'
]);
});