This commit resolves a rendering bug in the tree view component.
Previously, updating the tree collection prior to node updates led to
rendering errors due to the presence of non-existent nodes in the new
collection.
Changes:
- Implement manual control over the rendering process in tree view. This
includes clearing the rendering queue and currently rendered nodes
before updates, aligning the rendering process with the updated
collection.
- Add Cypress E2E tests to test switching between all operating systems
and script views, ensuring no uncaught errors and preventing
regression.
- Replace hardcoded operating system lists in the download URL list view
with a unified `getSupportedOsList()` method from the application,
reducing duplication and simplifying future updates.
- Rename `initial-nodes` to `nodes` in `TreeView.vue` to reflect their
mutable nature.
- Centralize the function for getting operating system names into
`OperatingSystemNames.ts`, improving reusability in E2E tests.
This commit applies `strictNullChecks` to the entire codebase to improve
maintainability and type safety. Key changes include:
- Remove some explicit null-checks where unnecessary.
- Add necessary null-checks.
- Refactor static factory functions for a more functional approach.
- Improve some test names and contexts for better debugging.
- Add unit tests for any additional logic introduced.
- Refactor `createPositionFromRegexFullMatch` to its own function as the
logic is reused.
- Prefer `find` prefix on functions that may return `undefined` and
`get` prefix for those that always return a value.
This commit progresses the migration from Vue CLI to Vite (#230).
TypeScript migration:
- Convert JavaScript Cypress tests and configurations to TypeScript.
- Introduce `tsconfig.json` for Cypress, following official
recommendation.
Test execution:
- Use Cypress CLI to run the tests.
- Rename Cypress commands to reflect official naming conventions.
- Start Vue server prior to Cypress execution, using
`start-server-and-test` package based on official documentation.
- Remove dependency on Vue CLI plugin ((`@vue/cli-plugin-e2e-cypress`).
Configuration standardization (based on Cypress docs):
- Delete unused `plugins/` directory.
- Move test (spec) files to to the root directory.
- Add official ESLint plugin (`eslint-plugin-cypress`).
Changes for importing `vite.config.ts` into `cypress.config.ts`:
- Add TypeScript import assertations to files importing JSON files.
- Use ESM friendly way instead of `__dirname` to solve `ReferenceError:
__dirname is not defined in ES module scrope`.
Other changes:
- Simplify comments in placeholder files.
- Create Cypress specific `.gitignore` for enhanced maintainability,
clarity and scalability.
- Remove redundant `vue.config.cjs`.
