Mailspring/spec-nylas/stores/database-connection-spec.coffee
Evan Morikawa 3954289cf4 WIP: This is the initial diff for new folders & labels.
Summary:
There are now two objects, Folders & Labels. These inherit from `Category`
(that's what Eben said they were using on the backend).

There are two separate tasks.

1. MoveToFolderTask
2. ApplyLabelsTask

It turns out that the semantics between the two are quite different.
The reverse operation for moving to a folder is a bit tricky.

As of 7-8-15, the Tasks are pretty much complete. I need to write tests
for them still and do some manual testing in the client.

Test Plan: Writing specs

Reviewers: bengotow

Reviewed By: bengotow

Differential Revision: https://phab.nylas.com/D1724
2015-07-16 11:54:20 -04:00

64 lines
3.1 KiB
CoffeeScript

ipc = require 'ipc'
TestModel = require '../fixtures/db-test-model'
Attributes = require '../../src/flux/attributes'
DatabaseConnection = require '../../src/flux/stores/database-connection'
describe "DatabaseConnection", ->
beforeEach ->
@connection = new DatabaseConnection()
# Emulate a working DB
spyOn(ipc, 'send').andCallFake (messageType, {queryKey}) ->
return unless messageType is "database-query"
err = null
result = []
@connection._onDatabaseResult({queryKey, err, result})
describe "_setupQueriesForTable", ->
it "should return the queries for creating the table and the primary unique index", ->
TestModel.attributes =
'attrQueryable': Attributes.DateTime
queryable: true
modelKey: 'attrQueryable'
jsonKey: 'attr_queryable'
'attrNonQueryable': Attributes.Collection
modelKey: 'attrNonQueryable'
jsonKey: 'attr_non_queryable'
queries = @connection._setupQueriesForTable(TestModel)
expected = [
'CREATE TABLE IF NOT EXISTS `TestModel` (id TEXT PRIMARY KEY,data BLOB,attr_queryable INTEGER)',
'CREATE UNIQUE INDEX IF NOT EXISTS `TestModel_id` ON `TestModel` (`id`)'
]
for query,i in queries
expect(query).toBe(expected[i])
it "should correctly create join tables for models that have queryable collections", ->
TestModel.configureWithCollectionAttribute()
queries = @connection._setupQueriesForTable(TestModel)
expected = [
'CREATE TABLE IF NOT EXISTS `TestModel` (id TEXT PRIMARY KEY,data BLOB)',
'CREATE UNIQUE INDEX IF NOT EXISTS `TestModel_id` ON `TestModel` (`id`)',
'CREATE TABLE IF NOT EXISTS `TestModel-Label` (id TEXT KEY, `value` TEXT)'
'CREATE UNIQUE INDEX IF NOT EXISTS `TestModel_Label_id_val` ON `TestModel-Label` (`id`,`value`)',
]
for query,i in queries
expect(query).toBe(expected[i])
it "should use the correct column type for each attribute", ->
TestModel.configureWithAllAttributes()
queries = @connection._setupQueriesForTable(TestModel)
expect(queries[0]).toBe('CREATE TABLE IF NOT EXISTS `TestModel` (id TEXT PRIMARY KEY,data BLOB,datetime INTEGER,string-json-key TEXT,boolean INTEGER,number INTEGER)')
describe "when the model provides additional sqlite config", ->
it "the setup method should return these queries", ->
TestModel.configureWithAdditionalSQLiteConfig()
spyOn(TestModel.additionalSQLiteConfig, 'setup').andCallThrough()
queries = @connection._setupQueriesForTable(TestModel)
expect(TestModel.additionalSQLiteConfig.setup).toHaveBeenCalledWith()
expect(queries.pop()).toBe('CREATE INDEX IF NOT EXISTS ThreadListIndex ON Thread(last_message_timestamp DESC, namespace_id, id)')
it "should not fail if additional config is present, but setup is undefined", ->
delete TestModel.additionalSQLiteConfig['setup']
@m = new TestModel(id: 'local-6806434c-b0cd', body: 'hello world')
expect( => @connection._setupQueriesForTable(TestModel)).not.toThrow()