mirror of
https://github.com/Foundry376/Mailspring.git
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9f309d399b
Summary:
- Rename DraftStoreExtension to ComposerExtension
- Rename MessageStoreExtension to MessageViewExtension
- Rename ContenteditablePlugin to ContenteditableExtension
- Update Contenteditable to use new naming convention
- Adds support for extension handlers as props
- Add ExtensionRegistry to register extensions:
- ContenteditableExtensions will not be registered through the
ExtensionRegistry. They are meant for internal use, or if anyone wants
to use our Contenteditable component directly in their plugins.
- Adds specs
- Refactors internal_packages and src to use new names and new ExtensionRegistry api
- Adds deprecation util function and deprecation notices for old api methods:
- DraftStore.{registerExtension, unregisterExtension}
- MessageStore.{registerExtension, unregisterExtension}
- DraftStoreExtension.{onMouseUp, onTabDown}
- MessageStoreExtension
- Adds and updates docs
Test Plan: - Unit tests
Reviewers: bengotow, evan
Reviewed By: evan
Differential Revision: https://phab.nylas.com/D2293
64 lines
2.4 KiB
CoffeeScript
64 lines
2.4 KiB
CoffeeScript
ExtensionRegistry = require '../src/extension-registry'
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class TestExtension
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@name: 'TestExtension'
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describe 'ExtensionRegistry', ->
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beforeEach ->
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@originalAdapters = ExtensionRegistry._deprecationAdapters
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@registry = new ExtensionRegistry.Registry('Test')
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spyOn @registry, 'triggerDebounced'
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describe 'Registry', ->
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it 'has trigger and listen to defined', ->
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expect(@registry.trigger).toBeDefined()
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expect(@registry.listen).toBeDefined()
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expect(@registry.listenTo).toBeDefined()
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describe 'register', ->
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it 'throws an exception if extension not passed', ->
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expect(=> @registry.register(null)).toThrow()
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it 'throws an exception if extension does not have a name', ->
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expect(=> @registry.register({})).toThrow()
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it 'throws an exception if extension is array', ->
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expect(=> @registry.register([])).toThrow()
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it 'throws an exception if extension is string', ->
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expect(=> @registry.register('')).toThrow()
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it 'returns itself', ->
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expect(@registry.register(TestExtension)).toBe(@registry)
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it 'registers extension and triggers', ->
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@registry.register(TestExtension)
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expect(@registry.extensions().length).toEqual 1
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expect(@registry.triggerDebounced).toHaveBeenCalled()
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it 'does not add extensions with the same name', ->
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expect(@registry.extensions().length).toEqual 0
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@registry.register(TestExtension)
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expect(@registry.extensions().length).toEqual 1
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@registry.register({name: 'TestExtension'})
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expect(@registry.extensions().length).toEqual 1
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it 'calls deprecationAdapters if present for a role', ->
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adapterSpy = jasmine.createSpy('adapterSpy').andCallFake (ext) -> ext
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@registry = new ExtensionRegistry.Registry('Test', adapterSpy)
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spyOn @registry, 'triggerDebounced'
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@registry.register(TestExtension)
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expect(adapterSpy.calls.length).toEqual 1
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describe 'unregister', ->
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it 'unregisters the extension if it exists', ->
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@registry.register(TestExtension)
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@registry.unregister(TestExtension)
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expect(@registry.extensions().length).toEqual 0
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it 'throws if invalid extension passed', ->
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expect( => @registry.unregister('Test')).toThrow()
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expect( => @registry.unregister(null)).toThrow()
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expect( => @registry.unregister([])).toThrow()
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expect( => @registry.unregister({})).toThrow()
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