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Mailspring/spec/tasks/syncback-category-task-spec.coffee

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Unified inbox mailbox perspectives working (sidebar disabled atm)
2016-01-18 16:47:04 +08:00
{NylasAPI,
feat(transactions): Explicit (and faster) database transactions Summary: Until now, we've been hiding transactions beneath the surface. When you call persistModel, you're implicitly creating a transaction. You could explicitly create them with `atomically`..., but there were several critical problems that are fixed in this diff: - Calling persistModel / unpersistModel within a transaction could cause the DatabaseStore to trigger. This could result in other parts of the app making queries /during/ the transaction, potentially before the COMMIT occurred and saved the changes. The new, explicit inTransaction syntax holds all changes until after COMMIT and then triggers. - Calling atomically and then calling persistModel inside that resulted in us having to check whether a transaction was present and was gross. - Many parts of the code ran extensive logic inside a promise chained within `atomically`: BAD: ``` DatabaseStore.atomically => DatabaseStore.persistModel(draft) => GoMakeANetworkRequestThatReturnsAPromise ``` OVERWHELMINGLY BETTER: ``` DatabaseStore.inTransaction (t) => t.persistModel(draft) .then => GoMakeANetworkRequestThatReturnsAPromise ``` Having explicit transactions also puts us on equal footing with Sequelize and other ORMs. Note that you /have/ to call DatabaseStore.inTransaction (t) =>. There is no other way to access the methods that let you alter the database. :-) Other changes: - This diff removes Message.labels and the Message-Labels table. We weren't using Message-level labels anywhere, and the table could grow very large. - This diff changes the page size during initial sync from 250 => 200 in an effort to make transactions a bit faster. Test Plan: Run tests! Reviewers: juan, evan Reviewed By: juan, evan Differential Revision: https://phab.nylas.com/D2353
2015-12-18 03:46:05 +08:00
DatabaseStore,
SyncbackCategoryTask,
DatabaseTransaction} = require "nylas-exports"
feat(categories): enable creating new labels and folders. addresses T3351. Summary: write tests for adding/removing existing labels and popover closing add more tests address code review comments fix the tests add test for creating label add test for creating label and queueing change label task add test for creating a folder add syncback category task spec make the rest of the tests pass remove unnecessary parens add a few more tests add last test Test Plan: added some tests. all tests green Reviewers: bengotow, evan Reviewed By: evan Differential Revision: https://phab.nylas.com/D2010
2015-09-11 01:34:09 +08:00
describe "SyncbackCategoryTask", ->
describe "performRemote", ->
pathOf = (fn) ->
fn.calls[0].args[0].path
accountIdOf = (fn) ->
fn.calls[0].args[0].accountId
nameOf = (fn) ->
fn.calls[0].args[0].body.display_name
Unified inbox mailbox perspectives working (sidebar disabled atm)
2016-01-18 16:47:04 +08:00
makeTask = ->
category = new Category
feat(categories): enable creating new labels and folders. addresses T3351. Summary: write tests for adding/removing existing labels and popover closing add more tests address code review comments fix the tests add test for creating label add test for creating label and queueing change label task add test for creating a folder add syncback category task spec make the rest of the tests pass remove unnecessary parens add a few more tests add last test Test Plan: added some tests. all tests green Reviewers: bengotow, evan Reviewed By: evan Differential Revision: https://phab.nylas.com/D2010
2015-09-11 01:34:09 +08:00
displayName: "important emails"
accountId: "account 123"
clientId: "local-444"
new SyncbackCategoryTask
category: category
beforeEach ->
spyOn(NylasAPI, "makeRequest").andCallFake ->
Promise.resolve(id: "server-444")
feat(transactions): Explicit (and faster) database transactions Summary: Until now, we've been hiding transactions beneath the surface. When you call persistModel, you're implicitly creating a transaction. You could explicitly create them with `atomically`..., but there were several critical problems that are fixed in this diff: - Calling persistModel / unpersistModel within a transaction could cause the DatabaseStore to trigger. This could result in other parts of the app making queries /during/ the transaction, potentially before the COMMIT occurred and saved the changes. The new, explicit inTransaction syntax holds all changes until after COMMIT and then triggers. - Calling atomically and then calling persistModel inside that resulted in us having to check whether a transaction was present and was gross. - Many parts of the code ran extensive logic inside a promise chained within `atomically`: BAD: ``` DatabaseStore.atomically => DatabaseStore.persistModel(draft) => GoMakeANetworkRequestThatReturnsAPromise ``` OVERWHELMINGLY BETTER: ``` DatabaseStore.inTransaction (t) => t.persistModel(draft) .then => GoMakeANetworkRequestThatReturnsAPromise ``` Having explicit transactions also puts us on equal footing with Sequelize and other ORMs. Note that you /have/ to call DatabaseStore.inTransaction (t) =>. There is no other way to access the methods that let you alter the database. :-) Other changes: - This diff removes Message.labels and the Message-Labels table. We weren't using Message-level labels anywhere, and the table could grow very large. - This diff changes the page size during initial sync from 250 => 200 in an effort to make transactions a bit faster. Test Plan: Run tests! Reviewers: juan, evan Reviewed By: juan, evan Differential Revision: https://phab.nylas.com/D2353
2015-12-18 03:46:05 +08:00
spyOn(DatabaseTransaction.prototype, "_query").andCallFake => Promise.resolve([])
spyOn(DatabaseTransaction.prototype, "persistModel")
feat(categories): enable creating new labels and folders. addresses T3351. Summary: write tests for adding/removing existing labels and popover closing add more tests address code review comments fix the tests add test for creating label add test for creating label and queueing change label task add test for creating a folder add syncback category task spec make the rest of the tests pass remove unnecessary parens add a few more tests add last test Test Plan: added some tests. all tests green Reviewers: bengotow, evan Reviewed By: evan Differential Revision: https://phab.nylas.com/D2010
2015-09-11 01:34:09 +08:00
Unified inbox mailbox perspectives working (sidebar disabled atm)
2016-01-18 16:47:04 +08:00
it "sends API req to /labels if the account uses labels", ->
task = makeTask()
feat(categories): enable creating new labels and folders. addresses T3351. Summary: write tests for adding/removing existing labels and popover closing add more tests address code review comments fix the tests add test for creating label add test for creating label and queueing change label task add test for creating a folder add syncback category task spec make the rest of the tests pass remove unnecessary parens add a few more tests add last test Test Plan: added some tests. all tests green Reviewers: bengotow, evan Reviewed By: evan Differential Revision: https://phab.nylas.com/D2010
2015-09-11 01:34:09 +08:00
task.performRemote({})
expect(pathOf(NylasAPI.makeRequest)).toBe "/labels"
Unified inbox mailbox perspectives working (sidebar disabled atm)
2016-01-18 16:47:04 +08:00
it "sends API req to /folders if the account uses folders", ->
task = makeTask()
feat(categories): enable creating new labels and folders. addresses T3351. Summary: write tests for adding/removing existing labels and popover closing add more tests address code review comments fix the tests add test for creating label add test for creating label and queueing change label task add test for creating a folder add syncback category task spec make the rest of the tests pass remove unnecessary parens add a few more tests add last test Test Plan: added some tests. all tests green Reviewers: bengotow, evan Reviewed By: evan Differential Revision: https://phab.nylas.com/D2010
2015-09-11 01:34:09 +08:00
task.performRemote({})
expect(pathOf(NylasAPI.makeRequest)).toBe "/folders"
it "sends the account id", ->
Unified inbox mailbox perspectives working (sidebar disabled atm)
2016-01-18 16:47:04 +08:00
task = makeTask()
feat(categories): enable creating new labels and folders. addresses T3351. Summary: write tests for adding/removing existing labels and popover closing add more tests address code review comments fix the tests add test for creating label add test for creating label and queueing change label task add test for creating a folder add syncback category task spec make the rest of the tests pass remove unnecessary parens add a few more tests add last test Test Plan: added some tests. all tests green Reviewers: bengotow, evan Reviewed By: evan Differential Revision: https://phab.nylas.com/D2010
2015-09-11 01:34:09 +08:00
task.performRemote({})
expect(accountIdOf(NylasAPI.makeRequest)).toBe "account 123"
it "sends the display name in the body", ->
Unified inbox mailbox perspectives working (sidebar disabled atm)
2016-01-18 16:47:04 +08:00
task = makeTask()
feat(categories): enable creating new labels and folders. addresses T3351. Summary: write tests for adding/removing existing labels and popover closing add more tests address code review comments fix the tests add test for creating label add test for creating label and queueing change label task add test for creating a folder add syncback category task spec make the rest of the tests pass remove unnecessary parens add a few more tests add last test Test Plan: added some tests. all tests green Reviewers: bengotow, evan Reviewed By: evan Differential Revision: https://phab.nylas.com/D2010
2015-09-11 01:34:09 +08:00
task.performRemote({})
expect(nameOf(NylasAPI.makeRequest)).toBe "important emails"
it "adds server id to the category, then saves the category", ->
waitsForPromise ->
Unified inbox mailbox perspectives working (sidebar disabled atm)
2016-01-18 16:47:04 +08:00
task = makeTask()
feat(categories): enable creating new labels and folders. addresses T3351. Summary: write tests for adding/removing existing labels and popover closing add more tests address code review comments fix the tests add test for creating label add test for creating label and queueing change label task add test for creating a folder add syncback category task spec make the rest of the tests pass remove unnecessary parens add a few more tests add last test Test Plan: added some tests. all tests green Reviewers: bengotow, evan Reviewed By: evan Differential Revision: https://phab.nylas.com/D2010
2015-09-11 01:34:09 +08:00
task.performRemote({})
.then ->
feat(transactions): Explicit (and faster) database transactions Summary: Until now, we've been hiding transactions beneath the surface. When you call persistModel, you're implicitly creating a transaction. You could explicitly create them with `atomically`..., but there were several critical problems that are fixed in this diff: - Calling persistModel / unpersistModel within a transaction could cause the DatabaseStore to trigger. This could result in other parts of the app making queries /during/ the transaction, potentially before the COMMIT occurred and saved the changes. The new, explicit inTransaction syntax holds all changes until after COMMIT and then triggers. - Calling atomically and then calling persistModel inside that resulted in us having to check whether a transaction was present and was gross. - Many parts of the code ran extensive logic inside a promise chained within `atomically`: BAD: ``` DatabaseStore.atomically => DatabaseStore.persistModel(draft) => GoMakeANetworkRequestThatReturnsAPromise ``` OVERWHELMINGLY BETTER: ``` DatabaseStore.inTransaction (t) => t.persistModel(draft) .then => GoMakeANetworkRequestThatReturnsAPromise ``` Having explicit transactions also puts us on equal footing with Sequelize and other ORMs. Note that you /have/ to call DatabaseStore.inTransaction (t) =>. There is no other way to access the methods that let you alter the database. :-) Other changes: - This diff removes Message.labels and the Message-Labels table. We weren't using Message-level labels anywhere, and the table could grow very large. - This diff changes the page size during initial sync from 250 => 200 in an effort to make transactions a bit faster. Test Plan: Run tests! Reviewers: juan, evan Reviewed By: juan, evan Differential Revision: https://phab.nylas.com/D2353
2015-12-18 03:46:05 +08:00
expect(DatabaseTransaction.prototype.persistModel).toHaveBeenCalled()
model = DatabaseTransaction.prototype.persistModel.calls[0].args[0]
feat(categories): enable creating new labels and folders. addresses T3351. Summary: write tests for adding/removing existing labels and popover closing add more tests address code review comments fix the tests add test for creating label add test for creating label and queueing change label task add test for creating a folder add syncback category task spec make the rest of the tests pass remove unnecessary parens add a few more tests add last test Test Plan: added some tests. all tests green Reviewers: bengotow, evan Reviewed By: evan Differential Revision: https://phab.nylas.com/D2010
2015-09-11 01:34:09 +08:00
expect(model.clientId).toBe "local-444"
expect(model.serverId).toBe "server-444"
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