test: add tests for dataset document detail (#31274)

Co-authored-by: CodingOnStar <hanxujiang@dify.ai>
Co-authored-by: CodingOnStar <hanxujiang@dify.com>
This commit is contained in:
Coding On Star
2026-01-27 15:43:27 +08:00
committed by GitHub
parent eca26a9b9b
commit c8abe1c306
105 changed files with 28225 additions and 686 deletions

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import type { Datasource } from '@/app/components/rag-pipeline/components/panel/test-run/types'
import type { DataSourceNodeType } from '@/app/components/workflow/nodes/data-source/types'
import type { NotionPage } from '@/models/common'
import type { CrawlResultItem, CustomFile, FileIndexingEstimateResponse, FileItem } from '@/models/datasets'
import type { OnlineDriveFile } from '@/models/pipeline'
import { render, screen } from '@testing-library/react'
import { beforeEach, describe, expect, it, vi } from 'vitest'
import { DatasourceType } from '@/models/pipeline'
import { StepOnePreview, StepTwoPreview } from './preview-panel'
// Mock context hooks (底层依赖)
vi.mock('@/context/dataset-detail', () => ({
useDatasetDetailContextWithSelector: vi.fn((selector: (state: unknown) => unknown) => {
const mockState = {
dataset: {
id: 'mock-dataset-id',
doc_form: 'text_model',
pipeline_id: 'mock-pipeline-id',
},
}
return selector(mockState)
}),
}))
// Mock API hooks (底层依赖)
vi.mock('@/service/use-common', () => ({
useFilePreview: vi.fn(() => ({
data: { content: 'Mock file content for testing' },
isFetching: false,
})),
}))
vi.mock('@/service/use-pipeline', () => ({
usePreviewOnlineDocument: vi.fn(() => ({
mutateAsync: vi.fn().mockResolvedValue({ content: 'Mock document content' }),
isPending: false,
})),
}))
// Mock data source store
vi.mock('../data-source/store', () => ({
useDataSourceStore: vi.fn(() => ({
getState: () => ({ currentCredentialId: 'mock-credential-id' }),
})),
}))
describe('StepOnePreview', () => {
const mockDatasource: Datasource = {
nodeId: 'test-node-id',
nodeData: { type: 'data-source' } as unknown as DataSourceNodeType,
}
const mockLocalFile: CustomFile = {
id: 'file-1',
name: 'test-file.txt',
type: 'text/plain',
size: 1024,
progress: 100,
extension: 'txt',
} as unknown as CustomFile
const mockWebsite: CrawlResultItem = {
source_url: 'https://example.com',
title: 'Example Site',
markdown: 'Mock markdown content',
} as CrawlResultItem
const defaultProps = {
datasource: mockDatasource,
currentLocalFile: undefined,
currentDocument: undefined,
currentWebsite: undefined,
hidePreviewLocalFile: vi.fn(),
hidePreviewOnlineDocument: vi.fn(),
hideWebsitePreview: vi.fn(),
}
beforeEach(() => {
vi.clearAllMocks()
})
describe('Rendering', () => {
it('should render without crashing', () => {
const { container } = render(<StepOnePreview {...defaultProps} />)
expect(container.querySelector('.h-full')).toBeInTheDocument()
})
it('should render container with correct structure', () => {
const { container } = render(<StepOnePreview {...defaultProps} />)
expect(container.querySelector('.flex.h-full.flex-col')).toBeInTheDocument()
})
})
describe('Conditional Rendering - FilePreview', () => {
it('should render FilePreview when currentLocalFile is provided', () => {
render(<StepOnePreview {...defaultProps} currentLocalFile={mockLocalFile} />)
// FilePreview renders a preview header with file name
expect(screen.getByText(/test-file/i)).toBeInTheDocument()
})
it('should not render FilePreview when currentLocalFile is undefined', () => {
const { container } = render(<StepOnePreview {...defaultProps} currentLocalFile={undefined} />)
// Container should still render but without file preview content
expect(container.querySelector('.h-full')).toBeInTheDocument()
})
})
describe('Conditional Rendering - WebsitePreview', () => {
it('should render WebsitePreview when currentWebsite is provided', () => {
render(<StepOnePreview {...defaultProps} currentWebsite={mockWebsite} />)
// WebsitePreview displays the website title and URL
expect(screen.getByText('Example Site')).toBeInTheDocument()
expect(screen.getByText('https://example.com')).toBeInTheDocument()
})
it('should not render WebsitePreview when currentWebsite is undefined', () => {
const { container } = render(<StepOnePreview {...defaultProps} currentWebsite={undefined} />)
expect(container.querySelector('.h-full')).toBeInTheDocument()
})
it('should call hideWebsitePreview when close button is clicked', () => {
const hideWebsitePreview = vi.fn()
render(
<StepOnePreview
{...defaultProps}
currentWebsite={mockWebsite}
hideWebsitePreview={hideWebsitePreview}
/>,
)
// Find and click the close button (RiCloseLine icon)
const closeButton = screen.getByRole('button')
closeButton.click()
expect(hideWebsitePreview).toHaveBeenCalledTimes(1)
})
})
describe('Edge Cases', () => {
it('should handle website with long markdown content', () => {
const longWebsite: CrawlResultItem = {
...mockWebsite,
markdown: 'A'.repeat(10000),
}
render(<StepOnePreview {...defaultProps} currentWebsite={longWebsite} />)
expect(screen.getByText('Example Site')).toBeInTheDocument()
})
})
})
describe('StepTwoPreview', () => {
const mockFileList: FileItem[] = [
{
file: {
id: 'file-1',
name: 'file1.txt',
extension: 'txt',
size: 1024,
} as CustomFile,
progress: 100,
},
{
file: {
id: 'file-2',
name: 'file2.txt',
extension: 'txt',
size: 2048,
} as CustomFile,
progress: 100,
},
] as FileItem[]
const mockOnlineDocuments: (NotionPage & { workspace_id: string })[] = [
{
page_id: 'page-1',
page_name: 'Page 1',
type: 'page',
workspace_id: 'workspace-1',
page_icon: null,
is_bound: false,
parent_id: '',
},
]
const mockWebsitePages: CrawlResultItem[] = [
{ source_url: 'https://example.com', title: 'Example', markdown: 'Content' } as CrawlResultItem,
]
const mockOnlineDriveFiles: OnlineDriveFile[] = [
{ id: 'drive-1', name: 'drive-file.txt' } as OnlineDriveFile,
]
const mockEstimateData: FileIndexingEstimateResponse = {
tokens: 1000,
total_price: 0.01,
total_segments: 10,
} as FileIndexingEstimateResponse
const defaultProps = {
datasourceType: DatasourceType.localFile,
localFileList: mockFileList,
onlineDocuments: mockOnlineDocuments,
websitePages: mockWebsitePages,
selectedOnlineDriveFileList: mockOnlineDriveFiles,
isIdle: true,
isPendingPreview: false,
estimateData: mockEstimateData,
onPreview: vi.fn(),
handlePreviewFileChange: vi.fn(),
handlePreviewOnlineDocumentChange: vi.fn(),
handlePreviewWebsitePageChange: vi.fn(),
handlePreviewOnlineDriveFileChange: vi.fn(),
}
beforeEach(() => {
vi.clearAllMocks()
})
describe('Rendering', () => {
it('should render without crashing', () => {
const { container } = render(<StepTwoPreview {...defaultProps} />)
expect(container.querySelector('.h-full')).toBeInTheDocument()
})
it('should render ChunkPreview component structure', () => {
const { container } = render(<StepTwoPreview {...defaultProps} />)
expect(container.querySelector('.flex.h-full.flex-col')).toBeInTheDocument()
})
})
describe('Props Passing', () => {
it('should render preview button when isIdle is true', () => {
render(<StepTwoPreview {...defaultProps} isIdle={true} />)
// ChunkPreview shows a preview button when idle
const previewButton = screen.queryByRole('button')
expect(previewButton).toBeInTheDocument()
})
it('should call onPreview when preview button is clicked', () => {
const onPreview = vi.fn()
render(<StepTwoPreview {...defaultProps} isIdle={true} onPreview={onPreview} />)
// Find and click the preview button
const buttons = screen.getAllByRole('button')
const previewButton = buttons.find(btn => btn.textContent?.toLowerCase().includes('preview'))
if (previewButton) {
previewButton.click()
expect(onPreview).toHaveBeenCalled()
}
})
})
describe('Edge Cases', () => {
it('should handle empty localFileList', () => {
const { container } = render(<StepTwoPreview {...defaultProps} localFileList={[]} />)
expect(container.querySelector('.h-full')).toBeInTheDocument()
})
it('should handle empty onlineDocuments', () => {
const { container } = render(<StepTwoPreview {...defaultProps} onlineDocuments={[]} />)
expect(container.querySelector('.h-full')).toBeInTheDocument()
})
it('should handle empty websitePages', () => {
const { container } = render(<StepTwoPreview {...defaultProps} websitePages={[]} />)
expect(container.querySelector('.h-full')).toBeInTheDocument()
})
it('should handle empty onlineDriveFiles', () => {
const { container } = render(<StepTwoPreview {...defaultProps} selectedOnlineDriveFileList={[]} />)
expect(container.querySelector('.h-full')).toBeInTheDocument()
})
it('should handle undefined estimateData', () => {
const { container } = render(<StepTwoPreview {...defaultProps} estimateData={undefined} />)
expect(container.querySelector('.h-full')).toBeInTheDocument()
})
})
})

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import type { Datasource } from '@/app/components/rag-pipeline/components/panel/test-run/types'
import type { DataSourceNodeType } from '@/app/components/workflow/nodes/data-source/types'
import type { Node } from '@/app/components/workflow/types'
import { render, screen } from '@testing-library/react'
import { beforeEach, describe, expect, it, vi } from 'vitest'
import { DatasourceType } from '@/models/pipeline'
import StepOneContent from './step-one-content'
// Mock context providers and hooks (底层依赖)
vi.mock('@/context/modal-context', () => ({
useModalContext: vi.fn(() => ({
setShowPricingModal: vi.fn(),
})),
}))
// Mock billing components that have complex provider dependencies
vi.mock('@/app/components/billing/vector-space-full', () => ({
default: () => <div data-testid="vector-space-full">Vector Space Full</div>,
}))
vi.mock('@/app/components/billing/upgrade-btn', () => ({
default: ({ onClick }: { onClick?: () => void }) => (
<button data-testid="upgrade-btn" onClick={onClick}>Upgrade</button>
),
}))
// Mock data source store
vi.mock('../data-source/store', () => ({
useDataSourceStore: vi.fn(() => ({
getState: () => ({
localFileList: [],
currentCredentialId: 'mock-credential-id',
}),
setState: vi.fn(),
})),
useDataSourceStoreWithSelector: vi.fn((selector: (state: unknown) => unknown) => {
const mockState = {
localFileList: [],
onlineDocuments: [],
websitePages: [],
selectedOnlineDriveFileList: [],
}
return selector(mockState)
}),
}))
// Mock file upload config
vi.mock('@/service/use-common', () => ({
useFileUploadConfig: vi.fn(() => ({
data: {
file_size_limit: 15 * 1024 * 1024,
batch_count_limit: 20,
document_file_extensions: ['.txt', '.md', '.pdf'],
},
isLoading: false,
})),
}))
// Mock hooks used by data source options
vi.mock('../hooks', () => ({
useDatasourceOptions: vi.fn(() => [
{ label: 'Local File', value: 'node-1', data: { type: 'data-source' } },
]),
}))
// Mock useDatasourceIcon hook to avoid complex data source list transformation
vi.mock('../data-source-options/hooks', () => ({
useDatasourceIcon: vi.fn(() => '/icons/local-file.svg'),
}))
// Mock the entire local-file component since it has deep context dependencies
vi.mock('../data-source/local-file', () => ({
default: ({ allowedExtensions, supportBatchUpload }: {
allowedExtensions: string[]
supportBatchUpload: boolean
}) => (
<div data-testid="local-file">
<div>Drag and drop file here</div>
<span data-testid="allowed-extensions">{allowedExtensions.join(',')}</span>
<span data-testid="support-batch-upload">{String(supportBatchUpload)}</span>
</div>
),
}))
// Mock online documents since it has complex OAuth/API dependencies
vi.mock('../data-source/online-documents', () => ({
default: ({ nodeId, onCredentialChange }: {
nodeId: string
onCredentialChange: (credentialId: string) => void
}) => (
<div data-testid="online-documents">
<span data-testid="online-doc-node-id">{nodeId}</span>
<button data-testid="credential-change-btn" onClick={() => onCredentialChange('new-credential')}>
Change Credential
</button>
</div>
),
}))
// Mock website crawl
vi.mock('../data-source/website-crawl', () => ({
default: ({ nodeId, onCredentialChange }: {
nodeId: string
onCredentialChange: (credentialId: string) => void
}) => (
<div data-testid="website-crawl">
<span data-testid="website-crawl-node-id">{nodeId}</span>
<button data-testid="website-credential-btn" onClick={() => onCredentialChange('website-credential')}>
Change Website Credential
</button>
</div>
),
}))
// Mock online drive
vi.mock('../data-source/online-drive', () => ({
default: ({ nodeId, onCredentialChange }: {
nodeId: string
onCredentialChange: (credentialId: string) => void
}) => (
<div data-testid="online-drive">
<span data-testid="online-drive-node-id">{nodeId}</span>
<button data-testid="drive-credential-btn" onClick={() => onCredentialChange('drive-credential')}>
Change Drive Credential
</button>
</div>
),
}))
// Mock locale context
vi.mock('@/context/i18n', () => ({
useLocale: vi.fn(() => 'en'),
useDocLink: () => (path: string) => `https://docs.dify.ai${path}`,
}))
// Mock theme hook
vi.mock('@/hooks/use-theme', () => ({
default: vi.fn(() => 'light'),
}))
// Mock upload service
vi.mock('@/service/base', () => ({
upload: vi.fn().mockResolvedValue({ id: 'uploaded-file-id' }),
}))
// Mock next/navigation
vi.mock('next/navigation', () => ({
useParams: () => ({ datasetId: 'mock-dataset-id' }),
useRouter: () => ({ push: vi.fn() }),
usePathname: () => '/datasets/mock-dataset-id',
}))
// Mock pipeline service hooks
vi.mock('@/service/use-pipeline', () => ({
useNotionWorkspaces: vi.fn(() => ({
data: [],
isLoading: false,
})),
useNotionPages: vi.fn(() => ({
data: { pages: [] },
isLoading: false,
})),
useDataSourceList: vi.fn(() => ({
data: [
{
type: 'local_file',
declaration: {
identity: {
name: 'Local File',
icon: '/icons/local-file.svg',
},
},
},
],
isSuccess: true,
isLoading: false,
})),
useCrawlResult: vi.fn(() => ({
data: { data: [] },
isLoading: false,
})),
useSupportedOauth: vi.fn(() => ({
data: [],
isLoading: false,
})),
useOnlineDriveCredentialList: vi.fn(() => ({
data: [],
isLoading: false,
})),
useOnlineDriveFileList: vi.fn(() => ({
data: { data: [] },
isLoading: false,
})),
}))
describe('StepOneContent', () => {
const mockDatasource: Datasource = {
nodeId: 'test-node-id',
nodeData: {
type: 'data-source',
fileExtensions: ['txt', 'pdf'],
title: 'Test Data Source',
desc: 'Test description',
} as unknown as DataSourceNodeType,
}
const mockPipelineNodes: Node<DataSourceNodeType>[] = [
{
id: 'node-1',
data: {
type: 'data-source',
title: 'Node 1',
desc: 'Description 1',
} as unknown as DataSourceNodeType,
} as Node<DataSourceNodeType>,
{
id: 'node-2',
data: {
type: 'data-source',
title: 'Node 2',
desc: 'Description 2',
} as unknown as DataSourceNodeType,
} as Node<DataSourceNodeType>,
]
const defaultProps = {
datasource: mockDatasource,
datasourceType: DatasourceType.localFile,
pipelineNodes: mockPipelineNodes,
supportBatchUpload: true,
localFileListLength: 0,
isShowVectorSpaceFull: false,
showSelect: false,
totalOptions: 10,
selectedOptions: 5,
tip: 'Test tip',
nextBtnDisabled: false,
onSelectDataSource: vi.fn(),
onCredentialChange: vi.fn(),
onSelectAll: vi.fn(),
onNextStep: vi.fn(),
}
beforeEach(() => {
vi.clearAllMocks()
})
describe('Rendering', () => {
it('should render without crashing', () => {
const { container } = render(<StepOneContent {...defaultProps} />)
expect(container.querySelector('.flex.flex-col')).toBeInTheDocument()
})
it('should render DataSourceOptions component', () => {
render(<StepOneContent {...defaultProps} />)
// DataSourceOptions renders option cards
expect(screen.getByText('Local File')).toBeInTheDocument()
})
it('should render Actions component with next button', () => {
render(<StepOneContent {...defaultProps} />)
// Actions component renders a next step button (uses i18n key)
const nextButton = screen.getByRole('button', { name: /datasetCreation\.stepOne\.button/i })
expect(nextButton).toBeInTheDocument()
})
})
describe('Conditional Rendering - DatasourceType', () => {
it('should render LocalFile component when datasourceType is localFile', () => {
render(<StepOneContent {...defaultProps} datasourceType={DatasourceType.localFile} />)
expect(screen.getByTestId('local-file')).toBeInTheDocument()
})
it('should render OnlineDocuments component when datasourceType is onlineDocument', () => {
render(<StepOneContent {...defaultProps} datasourceType={DatasourceType.onlineDocument} />)
expect(screen.getByTestId('online-documents')).toBeInTheDocument()
})
it('should render WebsiteCrawl component when datasourceType is websiteCrawl', () => {
render(<StepOneContent {...defaultProps} datasourceType={DatasourceType.websiteCrawl} />)
expect(screen.getByTestId('website-crawl')).toBeInTheDocument()
})
it('should render OnlineDrive component when datasourceType is onlineDrive', () => {
render(<StepOneContent {...defaultProps} datasourceType={DatasourceType.onlineDrive} />)
expect(screen.getByTestId('online-drive')).toBeInTheDocument()
})
it('should not render data source component when datasourceType is undefined', () => {
const { container } = render(<StepOneContent {...defaultProps} datasourceType={undefined} />)
expect(container.querySelector('.flex.flex-col')).toBeInTheDocument()
expect(screen.queryByTestId('local-file')).not.toBeInTheDocument()
})
})
describe('Conditional Rendering - VectorSpaceFull', () => {
it('should render VectorSpaceFull when isShowVectorSpaceFull is true', () => {
render(<StepOneContent {...defaultProps} isShowVectorSpaceFull={true} />)
expect(screen.getByTestId('vector-space-full')).toBeInTheDocument()
})
it('should not render VectorSpaceFull when isShowVectorSpaceFull is false', () => {
render(<StepOneContent {...defaultProps} isShowVectorSpaceFull={false} />)
expect(screen.queryByTestId('vector-space-full')).not.toBeInTheDocument()
})
})
describe('Conditional Rendering - UpgradeCard', () => {
it('should render UpgradeCard when batch upload not supported and has local files', () => {
render(
<StepOneContent
{...defaultProps}
supportBatchUpload={false}
datasourceType={DatasourceType.localFile}
localFileListLength={3}
/>,
)
// UpgradeCard contains an upgrade button
expect(screen.getByTestId('upgrade-btn')).toBeInTheDocument()
})
it('should not render UpgradeCard when batch upload is supported', () => {
render(
<StepOneContent
{...defaultProps}
supportBatchUpload={true}
datasourceType={DatasourceType.localFile}
localFileListLength={3}
/>,
)
// The upgrade card should not be present
const upgradeCard = screen.queryByText(/upload multiple files/i)
expect(upgradeCard).not.toBeInTheDocument()
})
it('should not render UpgradeCard when datasourceType is not localFile', () => {
render(
<StepOneContent
{...defaultProps}
supportBatchUpload={false}
datasourceType={undefined}
localFileListLength={3}
/>,
)
expect(screen.queryByTestId('upgrade-btn')).not.toBeInTheDocument()
})
it('should not render UpgradeCard when localFileListLength is 0', () => {
render(
<StepOneContent
{...defaultProps}
supportBatchUpload={false}
datasourceType={DatasourceType.localFile}
localFileListLength={0}
/>,
)
expect(screen.queryByTestId('upgrade-btn')).not.toBeInTheDocument()
})
})
describe('User Interactions', () => {
it('should call onNextStep when next button is clicked', () => {
const onNextStep = vi.fn()
render(<StepOneContent {...defaultProps} onNextStep={onNextStep} />)
const nextButton = screen.getByRole('button', { name: /datasetCreation\.stepOne\.button/i })
nextButton.click()
expect(onNextStep).toHaveBeenCalledTimes(1)
})
it('should disable next button when nextBtnDisabled is true', () => {
render(<StepOneContent {...defaultProps} nextBtnDisabled={true} />)
const nextButton = screen.getByRole('button', { name: /datasetCreation\.stepOne\.button/i })
expect(nextButton).toBeDisabled()
})
})
describe('Edge Cases', () => {
it('should handle undefined datasource when datasourceType is undefined', () => {
const { container } = render(
<StepOneContent {...defaultProps} datasource={undefined} datasourceType={undefined} />,
)
expect(container.querySelector('.flex.flex-col')).toBeInTheDocument()
})
it('should handle empty pipelineNodes array', () => {
render(<StepOneContent {...defaultProps} pipelineNodes={[]} />)
// Should still render but DataSourceOptions may show no options
const { container } = render(<StepOneContent {...defaultProps} pipelineNodes={[]} />)
expect(container.querySelector('.flex.flex-col')).toBeInTheDocument()
})
it('should handle undefined totalOptions', () => {
render(<StepOneContent {...defaultProps} totalOptions={undefined} />)
const nextButton = screen.getByRole('button', { name: /datasetCreation\.stepOne\.button/i })
expect(nextButton).toBeInTheDocument()
})
it('should handle undefined selectedOptions', () => {
render(<StepOneContent {...defaultProps} selectedOptions={undefined} />)
const nextButton = screen.getByRole('button', { name: /datasetCreation\.stepOne\.button/i })
expect(nextButton).toBeInTheDocument()
})
it('should handle empty tip', () => {
render(<StepOneContent {...defaultProps} tip="" />)
const nextButton = screen.getByRole('button', { name: /datasetCreation\.stepOne\.button/i })
expect(nextButton).toBeInTheDocument()
})
})
})

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import type { InitialDocumentDetail } from '@/models/pipeline'
import { render, screen } from '@testing-library/react'
import { beforeEach, describe, expect, it, vi } from 'vitest'
import StepThreeContent from './step-three-content'
// Mock context hooks used by Processing component
vi.mock('@/context/dataset-detail', () => ({
useDatasetDetailContextWithSelector: vi.fn((selector: (state: unknown) => unknown) => {
const mockState = {
dataset: {
id: 'mock-dataset-id',
indexing_technique: 'high_quality',
retrieval_model_dict: {
search_method: 'semantic_search',
},
},
}
return selector(mockState)
}),
}))
vi.mock('@/context/i18n', () => ({
useDocLink: () => (path: string) => `https://docs.dify.ai${path}`,
}))
// Mock EmbeddingProcess component as it has complex dependencies
vi.mock('../processing/embedding-process', () => ({
default: ({ datasetId, batchId, documents }: {
datasetId: string
batchId: string
documents: InitialDocumentDetail[]
}) => (
<div data-testid="embedding-process">
<span data-testid="dataset-id">{datasetId}</span>
<span data-testid="batch-id">{batchId}</span>
<span data-testid="documents-count">{documents.length}</span>
</div>
),
}))
describe('StepThreeContent', () => {
const mockDocuments: InitialDocumentDetail[] = [
{ id: 'doc1', name: 'Document 1' } as InitialDocumentDetail,
{ id: 'doc2', name: 'Document 2' } as InitialDocumentDetail,
]
const defaultProps = {
batchId: 'test-batch-id',
documents: mockDocuments,
}
beforeEach(() => {
vi.clearAllMocks()
})
describe('Rendering', () => {
it('should render without crashing', () => {
render(<StepThreeContent {...defaultProps} />)
expect(screen.getByTestId('embedding-process')).toBeInTheDocument()
})
it('should render Processing component', () => {
render(<StepThreeContent {...defaultProps} />)
expect(screen.getByTestId('embedding-process')).toBeInTheDocument()
})
})
describe('Props', () => {
it('should pass batchId to Processing component', () => {
render(<StepThreeContent {...defaultProps} />)
expect(screen.getByTestId('batch-id')).toHaveTextContent('test-batch-id')
})
it('should pass documents to Processing component', () => {
render(<StepThreeContent {...defaultProps} />)
expect(screen.getByTestId('documents-count')).toHaveTextContent('2')
})
it('should handle empty documents array', () => {
render(<StepThreeContent batchId="test-batch-id" documents={[]} />)
expect(screen.getByTestId('documents-count')).toHaveTextContent('0')
})
})
describe('Edge Cases', () => {
it('should render with different batchId', () => {
render(<StepThreeContent batchId="another-batch-id" documents={mockDocuments} />)
expect(screen.getByTestId('batch-id')).toHaveTextContent('another-batch-id')
})
it('should render with single document', () => {
const singleDocument = [mockDocuments[0]]
render(<StepThreeContent batchId="test-batch-id" documents={singleDocument} />)
expect(screen.getByTestId('documents-count')).toHaveTextContent('1')
})
})
})

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import type { RefObject } from 'react'
import { render, screen } from '@testing-library/react'
import { beforeEach, describe, expect, it, vi } from 'vitest'
import StepTwoContent from './step-two-content'
// Mock ProcessDocuments component as it has complex hook dependencies
vi.mock('../process-documents', () => ({
default: vi.fn().mockImplementation(({
dataSourceNodeId,
isRunning,
onProcess,
onPreview,
onSubmit,
onBack,
}: {
dataSourceNodeId: string
isRunning: boolean
onProcess: () => void
onPreview: () => void
onSubmit: (data: Record<string, unknown>) => void
onBack: () => void
}) => (
<div data-testid="process-documents">
<span data-testid="data-source-node-id">{dataSourceNodeId}</span>
<span data-testid="is-running">{String(isRunning)}</span>
<button data-testid="process-btn" onClick={onProcess}>Process</button>
<button data-testid="preview-btn" onClick={onPreview}>Preview</button>
<button data-testid="submit-btn" onClick={() => onSubmit({ key: 'value' })}>Submit</button>
<button data-testid="back-btn" onClick={onBack}>Back</button>
</div>
)),
}))
describe('StepTwoContent', () => {
const mockFormRef: RefObject<{ submit: () => void } | null> = { current: null }
const defaultProps = {
formRef: mockFormRef,
dataSourceNodeId: 'test-node-id',
isRunning: false,
onProcess: vi.fn(),
onPreview: vi.fn(),
onSubmit: vi.fn(),
onBack: vi.fn(),
}
beforeEach(() => {
vi.clearAllMocks()
})
describe('Rendering', () => {
it('should render without crashing', () => {
render(<StepTwoContent {...defaultProps} />)
expect(screen.getByTestId('process-documents')).toBeInTheDocument()
})
it('should render ProcessDocuments component', () => {
render(<StepTwoContent {...defaultProps} />)
expect(screen.getByTestId('process-documents')).toBeInTheDocument()
})
})
describe('Props', () => {
it('should pass dataSourceNodeId to ProcessDocuments', () => {
render(<StepTwoContent {...defaultProps} />)
expect(screen.getByTestId('data-source-node-id')).toHaveTextContent('test-node-id')
})
it('should pass isRunning false to ProcessDocuments', () => {
render(<StepTwoContent {...defaultProps} isRunning={false} />)
expect(screen.getByTestId('is-running')).toHaveTextContent('false')
})
it('should pass isRunning true to ProcessDocuments', () => {
render(<StepTwoContent {...defaultProps} isRunning={true} />)
expect(screen.getByTestId('is-running')).toHaveTextContent('true')
})
it('should pass different dataSourceNodeId', () => {
render(<StepTwoContent {...defaultProps} dataSourceNodeId="different-node-id" />)
expect(screen.getByTestId('data-source-node-id')).toHaveTextContent('different-node-id')
})
})
describe('User Interactions', () => {
it('should call onProcess when process button is clicked', () => {
const onProcess = vi.fn()
render(<StepTwoContent {...defaultProps} onProcess={onProcess} />)
screen.getByTestId('process-btn').click()
expect(onProcess).toHaveBeenCalledTimes(1)
})
it('should call onPreview when preview button is clicked', () => {
const onPreview = vi.fn()
render(<StepTwoContent {...defaultProps} onPreview={onPreview} />)
screen.getByTestId('preview-btn').click()
expect(onPreview).toHaveBeenCalledTimes(1)
})
it('should call onSubmit when submit button is clicked', () => {
const onSubmit = vi.fn()
render(<StepTwoContent {...defaultProps} onSubmit={onSubmit} />)
screen.getByTestId('submit-btn').click()
expect(onSubmit).toHaveBeenCalledTimes(1)
expect(onSubmit).toHaveBeenCalledWith({ key: 'value' })
})
it('should call onBack when back button is clicked', () => {
const onBack = vi.fn()
render(<StepTwoContent {...defaultProps} onBack={onBack} />)
screen.getByTestId('back-btn').click()
expect(onBack).toHaveBeenCalledTimes(1)
})
})
describe('Edge Cases', () => {
it('should handle empty dataSourceNodeId', () => {
render(<StepTwoContent {...defaultProps} dataSourceNodeId="" />)
expect(screen.getByTestId('data-source-node-id')).toHaveTextContent('')
})
it('should handle null formRef', () => {
const nullRef = { current: null }
render(<StepTwoContent {...defaultProps} formRef={nullRef} />)
expect(screen.getByTestId('process-documents')).toBeInTheDocument()
})
})
})