hedgedoc/src/redux/note-details/reducers/build-state-from-selection-format.test.ts
Tilman Vatteroth 6a6f6105b9
Upgrade to CodeMirror 6 (#1787)
Upgrade to CodeMirror 6

Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>
2022-02-13 11:14:01 +00:00

51 lines
2.2 KiB
TypeScript

/*
* SPDX-FileCopyrightText: 2022 The HedgeDoc developers (see AUTHORS file)
*
* SPDX-License-Identifier: AGPL-3.0-only
*/
import * as buildStateFromUpdatedMarkdownContentLinesModule from '../build-state-from-updated-markdown-content'
import { Mock } from 'ts-mockery'
import type { NoteDetails } from '../types/note-details'
import * as applyFormatTypeToMarkdownLinesModule from '../format-selection/apply-format-type-to-markdown-lines'
import { buildStateFromSelectionFormat } from './build-state-from-selection-format'
import { initialState } from '../initial-state'
import { FormatType } from '../types'
import type { CursorSelection } from '../../editor/types'
describe('build state from selection format', () => {
const buildStateFromUpdatedMarkdownContentMock = jest.spyOn(
buildStateFromUpdatedMarkdownContentLinesModule,
'buildStateFromUpdatedMarkdownContent'
)
const mockedNoteDetails = { content: 'mocked' } as unknown as NoteDetails
const applyFormatTypeToMarkdownLinesMock = jest.spyOn(
applyFormatTypeToMarkdownLinesModule,
'applyFormatTypeToMarkdownLines'
)
const mockedFormattedContent = 'formatted'
const mockedCursor = Mock.of<CursorSelection>()
beforeAll(() => {
buildStateFromUpdatedMarkdownContentMock.mockImplementation(() => mockedNoteDetails)
applyFormatTypeToMarkdownLinesMock.mockImplementation(() => [mockedFormattedContent, mockedCursor])
})
afterAll(() => {
buildStateFromUpdatedMarkdownContentMock.mockReset()
applyFormatTypeToMarkdownLinesMock.mockReset()
})
it('builds a new state with the formatted code', () => {
const originalContent = 'original'
const startState: NoteDetails = {
...initialState,
markdownContent: { ...initialState.markdownContent, plain: originalContent },
selection: mockedCursor
}
const result = buildStateFromSelectionFormat(startState, FormatType.BOLD)
expect(result).toStrictEqual({ content: 'mocked', selection: mockedCursor })
expect(buildStateFromUpdatedMarkdownContentMock).toHaveBeenCalledWith(startState, mockedFormattedContent)
expect(applyFormatTypeToMarkdownLinesMock).toHaveBeenCalledWith(originalContent, mockedCursor, FormatType.BOLD)
})
})