message: Fix secret CRUD test
  Wait for textarea to be populated with file content before submitting secret creation form.
diff: @@ -16,7 +16,7 @@ const populateSecretForm = (name: string, key: string, fileName: string) => {
  cy.byTestID('file-input').attachFile(fileName);
  };
  -xdescribe('Create key/value secrets', () => {
  +describe('Create key/value secrets', () => {
  const binarySecretName = `${testName}binarysecretname`;
  const asciiSecretName = `${testName}asciisecretname`;
  const unicodeSecretName = `${testName}unicodesecretname`;
  @@ -78,7 +78,8 @@ xdescribe('Create key/value secrets', () => {
  it(`Validate a key/value secret whose value is an ascii file`, () => {
  populateSecretForm(asciiSecretName, secretKey, asciiFilename);
  - cy.byLegacyTestID('file-input-textarea').should('exist');
  + cy.fixture(asciiFilename, 'ascii').then((asciiSecret) => {
  + cy.byLegacyTestID('file-input-textarea').should('contain.text', asciiSecret);
  cy.get(infoMessage).should('not.exist');
  cy.byTestID('save-changes').click();
  cy.byTestID('loading-indicator').should('not.exist');
  @@ -90,7 +91,6 @@ xdescribe('Create key/value secrets', () => {
  failOnNonZeroExit: false,
  },
  ).then((value) => {
  - cy.fixture(asciiFilename, 'ascii').then((asciiSecret) => {
  expect(asciiSecret).toEqual(value.stdout);
  });
  });
  @@ -98,7 +98,8 @@ xdescribe('Create key/value secrets', () => {
  it(`Validate a key/value secret whose value is a unicode file`, () => {
  populateSecretForm(unicodeSecretName, secretKey, unicodeFilename);
  - cy.byLegacyTestID('file-input-textarea').should('exist');
  + cy.fixture(unicodeFilename, 'utf8').then((unicodeSecret) => {
  + cy.byLegacyTestID('file-input-textarea').should('contain.text', unicodeSecret);
  cy.get(infoMessage).should('not.exist');
  cy.byTestID('save-changes').click();
  cy.byTestID('loading-indicator').should('not.exist');
  @@ -110,7 +111,6 @@ xdescribe('Create key/value secrets', () => {
  failOnNonZeroExit: false,
  },
  ).then((value) => {
  - cy.fixture(unicodeFilename, 'utf8').then((unicodeSecret) => {
  expect(unicodeSecret).toEqual(value.stdout);
  });
  });
  