Notes

describe('testing validateFile', () => {
let importedFiles;
let parsedData;
let mockFileValidatorMain;
let mockFileValidator;
let mockDataValidators;

beforeEach(() => {
importedFiles = [{ name: 'test.csv', size: 500 }];
parsedData = {
meta: { fields: ['Gizmo MPN', 'Band MPN', 'Assorted'] },
data: [
{ 'Gizmo MPN': 'G123$', 'Band MPN': 'B123$', 'Assorted': '•' },
{ 'Gizmo MPN': 'G456$', 'Band MPN': 'B456$', 'Assorted': '' }
],
};
mockFileValidatorMain = jest.fn().mockResolvedValue(importedFiles);
mockFileValidator = jest.fn().mockResolvedValue({});
mockDataValidators = {
parseRawText: jest.fn().mockResolvedValue(parsedData),
convertToRowObjects: jest.fn().mockResolvedValue({ importRows: [], csvParseErrors: [] }),
validateColumns: jest.fn().mockResolvedValue([]),
};
});

it('validates the file and sets the import rows', async () => {
titleValidate.validateFile(importedFiles, mockFileValidatorMain, mockFileValidator, mockDataValidators);
await act(async () => {
expect(titleValidate.isProcessing).toBeTruthy();
});

expect(titleValidate.state.importRows).toHaveLength(1);
expect(titleValidate.configureForm.validationErrors).toHaveLength(0);
expect(titleValidate.isProcessing).toBeFalsy();
});

it('handles errors during file validation', async () => {
mockFileValidatorMain = jest.fn().mockRejectedValue(new Error('Error validating files'));
titleValidate.validateFile(importedFiles, mockFileValidatorMain, mockFileValidator, mockDataValidators);

await act(async () => {
expect(titleValidate.isProcessing).toBeTruthy();
});

expect(titleValidate.processingException).toBeTruthy();
expect(titleValidate.isProcessing).toBeFalsy();
});

it('handles parsing errors', async () => {
mockDataValidators.parseRawText = jest.fn().mockRejectedValue(new Error('Error parsing raw text'));
titleValidate.validateFile(importedFiles, mockFileValidatorMain, mockFileValidator, mockDataValidators);

await act(async () => {
expect(titleValidate.isProcessing).toBeTruthy();
});

expect(titleValidate.processingException).toBeTruthy();
expect(titleValidate.isProcessing).toBeFalsy();
});

it('handles CSV conversion errors', async () => {
mockDataValidators.convertToRowObjects = jest.fn().mockRejectedValue(new Error('Error converting CSV rows'));
titleValidate.validateFile(importedFiles, mockFileValidatorMain, mockFileValidator, mockDataValidators);

await act(async () => {
expect(titleValidate.isProcessing).toBeTruthy();
});

expect(titleValidate.processingException).toBeTruthy();
expect(titleValidate.isProcessing).toBeFalsy();
});

it('handles column validation errors', async () => {
mockDataValidators.validateColumns = jest.fn().mockRejectedValue(new Error('Error validating columns'));
titleValidate.validateFile(importedFiles, mockFileValidatorMain, mockFileValidator, mockDataValidators);

await act(async () => {
expect(titleValidate.isProcessing).toBeTruthy();
});

expect(titleValidate.processingException).toBeTruthy();
expect(titleValidate.isProcessing).toBeFalsy();
});
});