33 lines
1 KiB
TypeScript
33 lines
1 KiB
TypeScript
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import { describe, expect, test } from 'bun:test'
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import { createEditor } from '@open-pencil/core/editor'
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import { expectDefined } from '#tests/helpers/assert'
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describe('create instance undo/redo', () => {
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test('undo restores the previous selection instead of selecting the source component', () => {
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const editor = createEditor()
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const pageId = editor.state.currentPageId
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const component = editor.graph.createNode('COMPONENT', pageId, {
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name: 'Library Button',
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width: 100,
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height: 40,
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internalOnly: true
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})
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const previous = editor.graph.createNode('RECTANGLE', pageId, { name: 'Previous selection' })
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editor.select([previous.id])
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const instanceId = expectDefined(
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editor.createInstanceFromComponent(component.id, 200, 100, pageId),
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'instanceId'
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)
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expect([...editor.state.selectedIds]).toEqual([instanceId])
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editor.undo.undo()
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expect(editor.graph.getNode(instanceId)).toBeUndefined()
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expect([...editor.state.selectedIds]).toEqual([previous.id])
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})
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})
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