move to local backend for tests

posix4e commented 7 months ago

Type

enhancement, tests, documentation

Description

Enhanced Playwright test configuration by increasing default timeout and adding ignoreHTTPSErrors.
Updated constants to dynamically load from environment variables, improving flexibility.
Mocked environment variables in tests to ensure consistency.
Skipped several tests in the grow and home modules due to slowness and backend dependencies.
Simplified order cancellation logging in the trade service.
Integrated PostgreSQL service in GitHub Actions, updated Node.js version, and ensured local server availability before running tests.
Added example environment variables to .env.example for better documentation.
Added data-testid to the news button in homeBar.svelte for improved testability.
Updated TypeScript configuration to include .svelte-kit/ambient.d.ts.

Changes walkthrough

Relevant files

Enhancement

5 files

playwright.config.ts `Enhance Playwright Test Configuration` interface/playwright.config.ts Increased default timeout for Playwright tests to 5000ms. Added `ignoreHTTPSErrors` to Playwright webServer configuration.	+2/-0
constants.ts `Load Constants from Environment Variables` interface/src/lib/helpers/constants.ts Changed constants to load from environment variables. Updated `AppName` and `AppURL` to new values and made other constants dynamic.	+16/-16
trade.service.ts `Simplify Order Cancellation Logging` server/src/modules/trade/trade.service.ts - Simplified order cancellation logging.	+1/-2
playwright.yml `Integrate PostgreSQL and Improve CI Workflow` .github/workflows/playwright.yml Added PostgreSQL service for GitHub Actions. Updated Node.js version to 20. Added steps to wait for the local server to become available before running tests.	+51/-11
tsconfig.json `Update TypeScript Configuration` interface/tsconfig.json - Included `.svelte-kit/ambient.d.ts` in TypeScript configuration.	+1/-1

Tests

4 files

coin.test.ts `Mock Environment Variables in Tests` interface/src/lib/helpers/hufi/coin.test.ts - Mocked environment variables for tests.	+8/-2
grow.spec.ts `Skip Slow Navigation Test in Grow Module` interface/tests/grow/grow.spec.ts - Skipped slow navigation test.	+2/-1
home.spec.ts `Skip Tests in Home Module` interface/tests/home/home.spec.ts - Skipped several tests due to slowness and backend dependency.	+17/-13
homeBar.svelte `Add Test ID to News Button` interface/src/lib/components/topBar/homeBar.svelte - Added `data-testid` attribute to the news button for testing.	+1/-1

Documentation

1 files

.env.example

Add Example Environment Variables

interface/.env.example - Added example environment variables.

+9/-0

✨ PR-Agent usage: Comment /help on the PR to get a list of all available PR-Agent tools and their descriptions

vercel[bot] commented 7 months ago

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Name	Status	Preview	Comments	Updated (UTC)
mr-market	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Mar 10, 2024 2:01am

github-actions[bot] commented 7 months ago

PR Description updated to latest commit (https://github.com/Hu-Fi/Mr.Market/commit/7b2a8e71f4aebbaef56d4a8ea080281ec0ad6bd0)

github-actions[bot] commented 7 months ago

PR Description updated to latest commit (https://github.com/Hu-Fi/Mr.Market/commit/7b2a8e71f4aebbaef56d4a8ea080281ec0ad6bd0)

github-actions[bot] commented 7 months ago

PR Review

(Review updated until commit https://github.com/Hu-Fi/Mr.Market/commit/f257836b9042ddd4d094c78e946413f07c0b9b2b)

⏱️ Estimated effort to review [1-5]	3, because the PR includes a variety of changes across multiple files, including configuration updates, test modifications, and code enhancements. The changes involve different aspects such as backend service configuration, frontend logic, and testing strategies which require a careful review to ensure they work together seamlessly and do not introduce regressions.
🧪 Relevant tests	Yes
🔍 Possible issues	Possible Bug: Skipping tests in `grow` and `home` modules might hide potential issues in the future. Consider finding a way to optimize these tests instead of skipping them.
🔍 Possible issues	Performance Concern: Increasing the default timeout for Playwright tests to 5000ms might indicate underlying performance issues in the application that should be addressed.
🔒 Security concerns	No

Code feedback:

relevant file	interface/playwright.config.ts
suggestion	Consider making the `timeout` and `ignoreHTTPSErrors` configurable through environment variables or configuration files. This will provide flexibility in different environments without changing the code. [important]
relevant line	timeout: 5000,

relevant file	interface/src/lib/helpers/constants.ts
suggestion	Ensure that the fallback values for environment variables (e.g., `PUBLIC_APP_URL`, `PUBLIC_SHOW_BAR`) are sensible defaults that do not expose the application to using incorrect configurations in production. [important]
relevant line	export const AppURL = env.PUBLIC_APP_URL \|\| "https://mr-market-one.vercel.app"

relevant file	server/src/modules/trade/trade.service.ts
suggestion	After canceling an order, consider verifying that the cancellation was successful before updating the trade status in the database. This adds an extra layer of reliability to the process. [medium]
relevant line	await this.exchange.cancelOrder(orderId, symbol);

relevant file	.github/workflows/playwright.yml
suggestion	Add a step to verify the connection to the PostgreSQL service before proceeding with tests. This ensures that the database is ready and can prevent false negatives in CI runs. [medium]
relevant line	options: >-

✨ Review tool usage guide:

**Overview:** The `review` tool scans the PR code changes, and generates a PR review. The tool can be triggered [automatically](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#github-app-automatic-tools) every time a new PR is opened, or can be invoked manually by commenting on any PR. When commenting, to edit [configurations](https://github.com/Codium-ai/pr-agent/blob/main/pr_agent/settings/configuration.toml#L19) related to the review tool (`pr_reviewer` section), use the following template: ``` /review --pr_reviewer.some_config1=... --pr_reviewer.some_config2=... ``` With a [configuration file](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#working-with-github-app), use the following template: ``` [pr_reviewer] some_config1=... some_config2=... ```

Utilizing extra instructions

The `review` tool can be configured with extra instructions, which can be used to guide the model to a feedback tailored to the needs of your project. Be specific, clear, and concise in the instructions. With extra instructions, you are the prompter. Specify the relevant sub-tool, and the relevant aspects of the PR that you want to emphasize. Examples for extra instructions: ``` [pr_reviewer] # /review # extra_instructions=""" In the 'possible issues' section, emphasize the following: - Does the code logic cover relevant edge cases? - Is the code logic clear and easy to understand? - Is the code logic efficient? ... """ ``` Use triple quotes to write multi-line instructions. Use bullet points to make the instructions more readable.

How to enable\disable automation

- When you first install PR-Agent app, the [default mode](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#github-app-automatic-tools) for the `review` tool is: ``` pr_commands = ["/review", ...] ``` meaning the `review` tool will run automatically on every PR, with the default configuration. Edit this field to enable/disable the tool, or to change the used configurations

Auto-labels

The `review` tool can auto-generate two specific types of labels for a PR: - a `possible security issue` label, that detects possible [security issues](https://github.com/Codium-ai/pr-agent/blob/tr/user_description/pr_agent/settings/pr_reviewer_prompts.toml#L136) (`enable_review_labels_security` flag) - a `Review effort [1-5]: x` label, where x is the estimated effort to review the PR (`enable_review_labels_effort` flag)

Extra sub-tools

The `review` tool provides a collection of possible feedbacks about a PR. It is recommended to review the [possible options](https://github.com/Codium-ai/pr-agent/blob/main/docs/REVIEW.md#enabledisable-features), and choose the ones relevant for your use case. Some of the feature that are disabled by default are quite useful, and should be considered for enabling. For example: `require_score_review`, `require_soc2_ticket`, and more.

Auto-approve PRs

By invoking: ``` /review auto_approve ``` The tool will automatically approve the PR, and add a comment with the approval. To ensure safety, the auto-approval feature is disabled by default. To enable auto-approval, you need to actively set in a pre-defined configuration file the following: ``` [pr_reviewer] enable_auto_approval = true ``` (this specific flag cannot be set with a command line argument, only in the configuration file, committed to the repository) You can also enable auto-approval only if the PR meets certain requirements, such as that the `estimated_review_effort` is equal or below a certain threshold, by adjusting the flag: ``` [pr_reviewer] maximal_review_effort = 5 ```

More PR-Agent commands

> To invoke the PR-Agent, add a comment using one of the following commands: > - **/review**: Request a review of your Pull Request. > - **/describe**: Update the PR title and description based on the contents of the PR. > - **/improve [--extended]**: Suggest code improvements. Extended mode provides a higher quality feedback. > - **/ask \**: Ask a question about the PR. > - **/update_changelog**: Update the changelog based on the PR's contents. > - **/add_docs** 💎: Generate docstring for new components introduced in the PR. > - **/generate_labels** 💎: Generate labels for the PR based on the PR's contents. > - **/analyze** 💎: Automatically analyzes the PR, and presents changes walkthrough for each component. >See the [tools guide](https://github.com/Codium-ai/pr-agent/blob/main/docs/TOOLS_GUIDE.md) for more details. >To list the possible configuration parameters, add a **/config** comment.

See the [review usage](https://github.com/Codium-ai/pr-agent/blob/main/docs/REVIEW.md) page for a comprehensive guide on using this tool.

github-actions[bot] commented 7 months ago

PR Code Suggestions

Category	Suggestions
Enhancement	Add error logging within the catch block for better error tracking. ___ Consider adding error logging within the `catch` block to ensure that any issues encountered during the order cancellation process are properly logged. This will help in diagnosing issues in production. [server/src/modules/trade/trade.service.ts [143]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-4432350be63f9e2463145381a3748ee74fcf5656391b0269244b96a3bd55bd3eR143-R143) ```diff } catch (error) { + this.logger.error(`Error cancelling order: ${orderId}`, error); ```
Enhancement	Use `wait-on` for a more reliable way to wait for the server to start in CI. ___ Instead of manually waiting for the server to start using a loop and `curl`, consider using a more robust solution like `wait-on` npm package. This can help reduce flakiness in CI runs and make the script more readable. [.github/workflows/playwright.yml [48-68]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-7afcd2d8f7b49bda74843f209eefb7b2da45f7e7803bf2e4bd636699b76aa2d3R48-R68) ```diff - name: Wait for localhost:3000 to become available run: \| cd server yarn start & cd ../interface - echo "Waiting for localhost:3000 to become available..." - attempt=1 - max_attempts=3 - while [ $attempt -le $max_attempts ]; do - echo "Attempt $attempt of $max_attempts" - if $(curl --output /dev/null --silent --head --fail http://localhost:3000); then - echo "localhost:3000 is now available." - break - fi - attempt=$((attempt+1)) - sleep 5 - done - if [ $attempt -gt $max_attempts ]; then - echo "Failed to connect to localhost:3000 after $max_attempts attempts." - exit 1 - fi + npx wait-on http://localhost:3000 npx playwright test --project='chromium' ```
Best practice	Pin the PostgreSQL image to a specific version for consistent test environments. ___ Consider pinning the PostgreSQL image to a specific version instead of using `latest`. Using a specific version ensures that your tests run consistently across different environments and over time. [.github/workflows/playwright.yml [14]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-7afcd2d8f7b49bda74843f209eefb7b2da45f7e7803bf2e4bd636699b76aa2d3R14-R14) ```diff -image: postgres:latest +image: postgres:12.3 ```
	Ensure Node.js version consistency between development and CI environments. ___ Update the Node.js version to match the version used in your development environment to ensure consistency between development and CI environments. If your development environment uses Node.js version 18, consider using that version here as well. [.github/workflows/playwright.yml [37]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-7afcd2d8f7b49bda74843f209eefb7b2da45f7e7803bf2e4bd636699b76aa2d3R37-R37) ```diff -node-version: 20 +node-version: 18 ```
	Specify resource limits for the PostgreSQL service in CI to prevent resource contention. ___ Consider specifying resource limits for the PostgreSQL service to avoid potential resource contention on the CI runner. This can help ensure that your CI pipeline runs more reliably by preventing the database from consuming too many resources. [.github/workflows/playwright.yml [12-26]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-7afcd2d8f7b49bda74843f209eefb7b2da45f7e7803bf2e4bd636699b76aa2d3R12-R26) ```diff services: postgres: image: postgres:latest env: POSTGRES_DB: postgres POSTGRES_PASSWORD: postgres POSTGRES_USER: postgres ports: - 5432:5432 options: >- --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5 + resources: + limits: + cpus: '0.5' + memory: 500M ```

✨ Improve tool usage guide:

**Overview:** The `improve` tool scans the PR code changes, and automatically generates suggestions for improving the PR code. The tool can be triggered [automatically](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#github-app-automatic-tools) every time a new PR is opened, or can be invoked manually by commenting on a PR. When commenting, to edit [configurations](https://github.com/Codium-ai/pr-agent/blob/main/pr_agent/settings/configuration.toml#L69) related to the improve tool (`pr_code_suggestions` section), use the following template: ``` /improve --pr_code_suggestions.some_config1=... --pr_code_suggestions.some_config2=... ``` With a [configuration file](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#working-with-github-app), use the following template: ``` [pr_code_suggestions] some_config1=... some_config2=... ```

Enabling\disabling automation

When you first install the app, the [default mode](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#github-app-automatic-tools) for the improve tool is: ``` pr_commands = ["/improve --pr_code_suggestions.summarize=true", ...] ``` meaning the `improve` tool will run automatically on every PR, with summarization enabled. Delete this line to disable the tool from running automatically.

Utilizing extra instructions

Extra instructions are very important for the `improve` tool, since they enable to guide the model to suggestions that are more relevant to the specific needs of the project. Be specific, clear, and concise in the instructions. With extra instructions, you are the prompter. Specify relevant aspects that you want the model to focus on. Examples for extra instructions: ``` [pr_code_suggestions] # /improve # extra_instructions=""" Emphasize the following aspects: - Does the code logic cover relevant edge cases? - Is the code logic clear and easy to understand? - Is the code logic efficient? ... """ ``` Use triple quotes to write multi-line instructions. Use bullet points to make the instructions more readable.

A note on code suggestions quality

- While the current AI for code is getting better and better (GPT-4), it's not flawless. Not all the suggestions will be perfect, and a user should not accept all of them automatically. - Suggestions are not meant to be simplistic. Instead, they aim to give deep feedback and raise questions, ideas and thoughts to the user, who can then use his judgment, experience, and understanding of the code base. - Recommended to use the 'extra_instructions' field to guide the model to suggestions that are more relevant to the specific needs of the project, or use the [custom suggestions :gem:](https://github.com/Codium-ai/pr-agent/blob/main/docs/CUSTOM_SUGGESTIONS.md) tool - With large PRs, best quality will be obtained by using 'improve --extended' mode.

More PR-Agent commands

> To invoke the PR-Agent, add a comment using one of the following commands: > - **/review**: Request a review of your Pull Request. > - **/describe**: Update the PR title and description based on the contents of the PR. > - **/improve [--extended]**: Suggest code improvements. Extended mode provides a higher quality feedback. > - **/ask \**: Ask a question about the PR. > - **/update_changelog**: Update the changelog based on the PR's contents. > - **/add_docs** 💎: Generate docstring for new components introduced in the PR. > - **/generate_labels** 💎: Generate labels for the PR based on the PR's contents. > - **/analyze** 💎: Automatically analyzes the PR, and presents changes walkthrough for each component. >See the [tools guide](https://github.com/Codium-ai/pr-agent/blob/main/docs/TOOLS_GUIDE.md) for more details. >To list the possible configuration parameters, add a **/config** comment.

See the [improve usage](https://github.com/Codium-ai/pr-agent/blob/main/docs/IMPROVE.md) page for a more comprehensive guide on using this tool.

github-actions[bot] commented 7 months ago

Persistent review updated to latest commit https://github.com/Hu-Fi/Mr.Market/commit/7b2a8e71f4aebbaef56d4a8ea080281ec0ad6bd0

github-actions[bot] commented 7 months ago

PR Code Suggestions

Category	Suggestions
Enhancement	Add error logging in the catch block for order cancellation. ___ Consider adding error logging in the `catch` block to ensure that any errors during the order cancellation process are properly logged for debugging purposes. This can be crucial for maintaining and troubleshooting the application. [server/src/modules/trade/trade.service.ts [143]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-4432350be63f9e2463145381a3748ee74fcf5656391b0269244b96a3bd55bd3eR143-R143) ```diff } catch (error) { + console.error(`Error cancelling order ${orderId} for symbol ${symbol}:`, error); ```
Enhancement	Use `wait-on` for a more reliable way to wait for localhost:3000. ___ Instead of manually waiting for `localhost:3000` to become available, consider using a more robust solution like `wait-on` package which can be used to wait for sockets, files, HTTP(S) resources, and more. This approach can improve the reliability of the startup check. [.github/workflows/playwright.yml [48-68]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-7afcd2d8f7b49bda74843f209eefb7b2da45f7e7803bf2e4bd636699b76aa2d3R48-R68) ```diff - name: Wait for localhost:3000 to become available + run: npx wait-on http://localhost:3000 && npx playwright test --project='chromium' ```
Best practice	Pin the PostgreSQL image to a specific version. ___ It's recommended to pin the PostgreSQL image to a specific version instead of using `latest`. Using a specific version ensures that the environment is consistent and predictable, reducing the risk of unexpected changes when the `latest` tag is updated. [.github/workflows/playwright.yml [14]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-7afcd2d8f7b49bda74843f209eefb7b2da45f7e7803bf2e4bd636699b76aa2d3R14-R14) ```diff -image: postgres:latest +image: postgres:12.8 ```
Performance	Reduce the health check interval for PostgreSQL to speed up startup time. ___ Consider reducing the `health-interval` from 10s to a lower value, such as 5s, to speed up the startup time of the PostgreSQL service without significantly impacting the reliability of the health check. [.github/workflows/playwright.yml [23]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-7afcd2d8f7b49bda74843f209eefb7b2da45f7e7803bf2e4bd636699b76aa2d3R23-R23) ```diff ---health-interval 10s +--health-interval 5s ```

✨ Improve tool usage guide:

**Overview:** The `improve` tool scans the PR code changes, and automatically generates suggestions for improving the PR code. The tool can be triggered [automatically](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#github-app-automatic-tools) every time a new PR is opened, or can be invoked manually by commenting on a PR. When commenting, to edit [configurations](https://github.com/Codium-ai/pr-agent/blob/main/pr_agent/settings/configuration.toml#L69) related to the improve tool (`pr_code_suggestions` section), use the following template: ``` /improve --pr_code_suggestions.some_config1=... --pr_code_suggestions.some_config2=... ``` With a [configuration file](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#working-with-github-app), use the following template: ``` [pr_code_suggestions] some_config1=... some_config2=... ```

Enabling\disabling automation

When you first install the app, the [default mode](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#github-app-automatic-tools) for the improve tool is: ``` pr_commands = ["/improve --pr_code_suggestions.summarize=true", ...] ``` meaning the `improve` tool will run automatically on every PR, with summarization enabled. Delete this line to disable the tool from running automatically.

Utilizing extra instructions

Extra instructions are very important for the `improve` tool, since they enable to guide the model to suggestions that are more relevant to the specific needs of the project. Be specific, clear, and concise in the instructions. With extra instructions, you are the prompter. Specify relevant aspects that you want the model to focus on. Examples for extra instructions: ``` [pr_code_suggestions] # /improve # extra_instructions=""" Emphasize the following aspects: - Does the code logic cover relevant edge cases? - Is the code logic clear and easy to understand? - Is the code logic efficient? ... """ ``` Use triple quotes to write multi-line instructions. Use bullet points to make the instructions more readable.

A note on code suggestions quality

- While the current AI for code is getting better and better (GPT-4), it's not flawless. Not all the suggestions will be perfect, and a user should not accept all of them automatically. - Suggestions are not meant to be simplistic. Instead, they aim to give deep feedback and raise questions, ideas and thoughts to the user, who can then use his judgment, experience, and understanding of the code base. - Recommended to use the 'extra_instructions' field to guide the model to suggestions that are more relevant to the specific needs of the project, or use the [custom suggestions :gem:](https://github.com/Codium-ai/pr-agent/blob/main/docs/CUSTOM_SUGGESTIONS.md) tool - With large PRs, best quality will be obtained by using 'improve --extended' mode.

More PR-Agent commands

> To invoke the PR-Agent, add a comment using one of the following commands: > - **/review**: Request a review of your Pull Request. > - **/describe**: Update the PR title and description based on the contents of the PR. > - **/improve [--extended]**: Suggest code improvements. Extended mode provides a higher quality feedback. > - **/ask \**: Ask a question about the PR. > - **/update_changelog**: Update the changelog based on the PR's contents. > - **/add_docs** 💎: Generate docstring for new components introduced in the PR. > - **/generate_labels** 💎: Generate labels for the PR based on the PR's contents. > - **/analyze** 💎: Automatically analyzes the PR, and presents changes walkthrough for each component. >See the [tools guide](https://github.com/Codium-ai/pr-agent/blob/main/docs/TOOLS_GUIDE.md) for more details. >To list the possible configuration parameters, add a **/config** comment.

See the [improve usage](https://github.com/Codium-ai/pr-agent/blob/main/docs/IMPROVE.md) page for a more comprehensive guide on using this tool.

github-actions[bot] commented 7 months ago

PR Description updated to latest commit (https://github.com/Hu-Fi/Mr.Market/commit/f257836b9042ddd4d094c78e946413f07c0b9b2b)

github-actions[bot] commented 7 months ago

Persistent review updated to latest commit https://github.com/Hu-Fi/Mr.Market/commit/f257836b9042ddd4d094c78e946413f07c0b9b2b

github-actions[bot] commented 7 months ago

PR Code Suggestions

Category	Suggestions
Security	Suggest not ignoring HTTPS errors in tests to avoid masking security issues. ___ Consider setting `ignoreHTTPSErrors` to `false` or removing it unless you have a specific reason to bypass HTTPS errors during testing. Ignoring HTTPS errors in tests can mask potential security issues that would affect users in a production environment. [interface/playwright.config.ts [85]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-9d8633a9f644ada974751ed5e893342637115e403ee17ba32841c21d23c23164R85-R85) ```diff -ignoreHTTPSErrors: true, +ignoreHTTPSErrors: false, ```
Enhancement	Ensure boolean environment variables are correctly evaluated as booleans. ___ For boolean environment variables like `SHOW_BAR`, explicitly check for the string 'true' to ensure the variable behaves as expected. Environment variables are read as strings, which can lead to unexpected truthy values. [interface/src/lib/helpers/constants.ts [7]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-1d9500711f0f58654b9e0e95aa0e7fdc798a0b74f1c2310b09e52123e52d6bf2R7-R7) ```diff -export const SHOW_BAR = env.PUBLIC_SHOW_BAR \|\| true +export const SHOW_BAR = env.PUBLIC_SHOW_BAR === 'true' \|\| true ```
Enhancement	Use `wait-for-it.sh` or a similar tool for more reliable service availability checks. ___ Instead of using a while loop with a sleep command to wait for a service to become available, consider using a more robust tool like `wait-for-it.sh` or Dockerize's `wait-for`. These tools are designed to wait for a service to become available and are more reliable and configurable. [.github/workflows/playwright.yml [56-64]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-7afcd2d8f7b49bda74843f209eefb7b2da45f7e7803bf2e4bd636699b76aa2d3R56-R64) ```diff -while [ $attempt -le $max_attempts ]; do - echo "Attempt $attempt of $max_attempts" - if $(curl --output /dev/null --silent --head --fail http://localhost:3000); then - echo "localhost:3000 is now available." - break - fi - attempt=$((attempt+1)) - sleep 5 -done +./wait-for-it.sh localhost:3000 --timeout=15 -- echo "localhost:3000 is now available." ```
Best practice	Provide mock values for environment variables in tests for predictability. ___ Instead of mocking the entire `$env/dynamic/public` module with an empty object, consider providing mock values for the environment variables used within your tests. This approach ensures your tests have more predictable behavior and closely mimic the production environment. [interface/src/lib/helpers/hufi/coin.test.ts [6-10]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-c4b1b5ad4260f0ce5038c8533d8b409591a42749d3beb2a057c7d9c9eed6774cR6-R10) ```diff vi.mock('$env/dynamic/public', () => { return { - env: {} + env: { + PUBLIC_APP_URL: "https://mock-url.com", + PUBLIC_SHOW_BAR: "true", + // Add other environment variables as needed + } }; }); ```
	Use `.waitForNavigation` for more explicit navigation waiting in tests. ___ Instead of using `.waitForURL` with a wildcard pattern, consider using `.waitForNavigation` with the expected URL or path. This method is more explicit and can improve the readability and reliability of your tests. [interface/tests/home/home.spec.ts [23]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-b7ae67230e7930804f902d66271c8fc02dd2b5ace6c3be4ca54927cd52dc629fR23-R23) ```diff -await page.waitForURL('**/wallet'); +await page.waitForNavigation({ url: 'http://127.0.0.1:5173/wallet' }); ```
	Add logging for successful order cancellations for better monitoring. ___ After canceling an order, it's a good practice to log the action for debugging and monitoring purposes. Consider adding a log statement to indicate the successful cancellation of an order. [server/src/modules/trade/trade.service.ts [142]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-4432350be63f9e2463145381a3748ee74fcf5656391b0269244b96a3bd55bd3eR142-R142) ```diff +this.logger.log(`Order cancelled: ${orderId}`); await this.tradeRepository.updateTradeStatus(orderId, 'cancelled'); ```
	Pin the PostgreSQL image to a specific version to ensure consistent test environments. ___ Consider pinning the PostgreSQL image to a specific version instead of using `latest`. Using a specific version ensures that your tests run consistently across different environments and times. This can help avoid unexpected breaks if a new version introduces breaking changes or behaves differently. [.github/workflows/playwright.yml [14]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-7afcd2d8f7b49bda74843f209eefb7b2da45f7e7803bf2e4bd636699b76aa2d3R14-R14) ```diff -image: postgres:latest +image: postgres:13 ```
	Use `yarn install --frozen-lockfile` for consistent dependency installation in CI/CD pipelines. ___ It's recommended to use `npm ci` instead of `yarn` for installing dependencies in CI/CD pipelines when possible. `npm ci` will respect the `package-lock.json` file and install exactly what is specified there, ensuring consistency across installations. If your project uses Yarn, consider committing the `yarn.lock` file and using `yarn install` `--frozen-lockfile` for a similar effect. [.github/workflows/playwright.yml [41]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-7afcd2d8f7b49bda74843f209eefb7b2da45f7e7803bf2e4bd636699b76aa2d3R41-R41) ```diff -run: yarn +run: yarn install --frozen-lockfile ```
	Provide clear placeholder values for sensitive fields in the `.env.example` file. ___ Ensure that sensitive default values are not set in the `.env.example` file. It's good practice to leave sensitive fields empty or provide placeholder values that clearly indicate that the user needs to fill them in with their own specific values. [interface/.env.example [1-9]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-9fdde59ec2367f806aa977eff22f49e6354f4d191ec19836d19497775efd1384R1-R9) ```diff -PUBLIC_APP_URL='' -PUBLIC_SHOW_BAR='' -PUBLIC_BOT_ID='' -PUBLIC_OAUTH_SCOPE='' -PUBLIC_MIXIN_MESSENGER_INSTALL='' -PUBLIC_MIXIN_API_BASE_URL='' -PUBLIC_HUFI_SOCKET_URL='' -PUBLIC_HUFI_BACKEND_URL='' -PUBLIC_HUMAN_PROTOCOL_GROUP_URL='' +PUBLIC_APP_URL='' +PUBLIC_SHOW_BAR='' +PUBLIC_BOT_ID='' +PUBLIC_OAUTH_SCOPE='' +PUBLIC_MIXIN_MESSENGER_INSTALL='' +PUBLIC_MIXIN_API_BASE_URL='' +PUBLIC_HUFI_SOCKET_URL='' +PUBLIC_HUFI_BACKEND_URL='' +PUBLIC_HUMAN_PROTOCOL_GROUP_URL='' ```
	Ensure consistent use of `data-testid` attributes across components and establish a naming convention. ___ Adding a `data-testid` attribute is useful for testing, but ensure that it's used consistently across all testable components. If this is the start of adopting such attributes, consider establishing a naming convention and documenting it for your team to ensure consistency and clarity in your test code. [interface/src/lib/components/topBar/homeBar.svelte [55]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-7836eb6f3244c0b291af48c7c2da5967f00ce1da9b2e799bb46b5c5695fab2e0R55-R55) ```diff -

✨ Improve tool usage guide:

**Overview:** The `improve` tool scans the PR code changes, and automatically generates suggestions for improving the PR code. The tool can be triggered [automatically](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#github-app-automatic-tools) every time a new PR is opened, or can be invoked manually by commenting on a PR. When commenting, to edit [configurations](https://github.com/Codium-ai/pr-agent/blob/main/pr_agent/settings/configuration.toml#L69) related to the improve tool (`pr_code_suggestions` section), use the following template: ``` /improve --pr_code_suggestions.some_config1=... --pr_code_suggestions.some_config2=... ``` With a [configuration file](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#working-with-github-app), use the following template: ``` [pr_code_suggestions] some_config1=... some_config2=... ```

Enabling\disabling automation

When you first install the app, the [default mode](https://github.com/Codium-ai/pr-agent/blob/main/Usage.md#github-app-automatic-tools) for the improve tool is: ``` pr_commands = ["/improve --pr_code_suggestions.summarize=true", ...] ``` meaning the `improve` tool will run automatically on every PR, with summarization enabled. Delete this line to disable the tool from running automatically.

Utilizing extra instructions

Extra instructions are very important for the `improve` tool, since they enable to guide the model to suggestions that are more relevant to the specific needs of the project. Be specific, clear, and concise in the instructions. With extra instructions, you are the prompter. Specify relevant aspects that you want the model to focus on. Examples for extra instructions: ``` [pr_code_suggestions] # /improve # extra_instructions=""" Emphasize the following aspects: - Does the code logic cover relevant edge cases? - Is the code logic clear and easy to understand? - Is the code logic efficient? ... """ ``` Use triple quotes to write multi-line instructions. Use bullet points to make the instructions more readable.

A note on code suggestions quality

- While the current AI for code is getting better and better (GPT-4), it's not flawless. Not all the suggestions will be perfect, and a user should not accept all of them automatically. - Suggestions are not meant to be simplistic. Instead, they aim to give deep feedback and raise questions, ideas and thoughts to the user, who can then use his judgment, experience, and understanding of the code base. - Recommended to use the 'extra_instructions' field to guide the model to suggestions that are more relevant to the specific needs of the project, or use the [custom suggestions :gem:](https://github.com/Codium-ai/pr-agent/blob/main/docs/CUSTOM_SUGGESTIONS.md) tool - With large PRs, best quality will be obtained by using 'improve --extended' mode.

More PR-Agent commands

> To invoke the PR-Agent, add a comment using one of the following commands: > - **/review**: Request a review of your Pull Request. > - **/describe**: Update the PR title and description based on the contents of the PR. > - **/improve [--extended]**: Suggest code improvements. Extended mode provides a higher quality feedback. > - **/ask \**: Ask a question about the PR. > - **/update_changelog**: Update the changelog based on the PR's contents. > - **/add_docs** 💎: Generate docstring for new components introduced in the PR. > - **/generate_labels** 💎: Generate labels for the PR based on the PR's contents. > - **/analyze** 💎: Automatically analyzes the PR, and presents changes walkthrough for each component. >See the [tools guide](https://github.com/Codium-ai/pr-agent/blob/main/docs/TOOLS_GUIDE.md) for more details. >To list the possible configuration parameters, add a **/config** comment.

See the [improve usage](https://github.com/Codium-ai/pr-agent/blob/main/docs/IMPROVE.md) page for a more comprehensive guide on using this tool.

Category	Suggestions
Security	Suggest not ignoring HTTPS errors in tests to avoid masking security issues. ___ Consider setting `ignoreHTTPSErrors` to `false` or removing it unless you have a specific reason to bypass HTTPS errors during testing. Ignoring HTTPS errors in tests can mask potential security issues that would affect users in a production environment. [interface/playwright.config.ts [85]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-9d8633a9f644ada974751ed5e893342637115e403ee17ba32841c21d23c23164R85-R85) ```diff -ignoreHTTPSErrors: true, +ignoreHTTPSErrors: false, ```
Enhancement	Ensure boolean environment variables are correctly evaluated as booleans. ___ For boolean environment variables like `SHOW_BAR`, explicitly check for the string 'true' to ensure the variable behaves as expected. Environment variables are read as strings, which can lead to unexpected truthy values. [interface/src/lib/helpers/constants.ts [7]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-1d9500711f0f58654b9e0e95aa0e7fdc798a0b74f1c2310b09e52123e52d6bf2R7-R7) ```diff -export const SHOW_BAR = env.PUBLIC_SHOW_BAR \|\| true +export const SHOW_BAR = env.PUBLIC_SHOW_BAR === 'true' \|\| true ```
Enhancement	Use `wait-for-it.sh` or a similar tool for more reliable service availability checks. ___ Instead of using a while loop with a sleep command to wait for a service to become available, consider using a more robust tool like `wait-for-it.sh` or Dockerize's `wait-for`. These tools are designed to wait for a service to become available and are more reliable and configurable. [.github/workflows/playwright.yml [56-64]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-7afcd2d8f7b49bda74843f209eefb7b2da45f7e7803bf2e4bd636699b76aa2d3R56-R64) ```diff -while [ $attempt -le $max_attempts ]; do - echo "Attempt $attempt of $max_attempts" - if $(curl --output /dev/null --silent --head --fail http://localhost:3000); then - echo "localhost:3000 is now available." - break - fi - attempt=$((attempt+1)) - sleep 5 -done +./wait-for-it.sh localhost:3000 --timeout=15 -- echo "localhost:3000 is now available." ```
Best practice	Provide mock values for environment variables in tests for predictability. ___ Instead of mocking the entire `$env/dynamic/public` module with an empty object, consider providing mock values for the environment variables used within your tests. This approach ensures your tests have more predictable behavior and closely mimic the production environment. [interface/src/lib/helpers/hufi/coin.test.ts [6-10]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-c4b1b5ad4260f0ce5038c8533d8b409591a42749d3beb2a057c7d9c9eed6774cR6-R10) ```diff vi.mock('$env/dynamic/public', () => { return { - env: {} + env: { + PUBLIC_APP_URL: "https://mock-url.com", + PUBLIC_SHOW_BAR: "true", + // Add other environment variables as needed + } }; }); ```
	Use `.waitForNavigation` for more explicit navigation waiting in tests. ___ Instead of using `.waitForURL` with a wildcard pattern, consider using `.waitForNavigation` with the expected URL or path. This method is more explicit and can improve the readability and reliability of your tests. [interface/tests/home/home.spec.ts [23]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-b7ae67230e7930804f902d66271c8fc02dd2b5ace6c3be4ca54927cd52dc629fR23-R23) ```diff -await page.waitForURL('**/wallet'); +await page.waitForNavigation({ url: 'http://127.0.0.1:5173/wallet' }); ```
	Add logging for successful order cancellations for better monitoring. ___ After canceling an order, it's a good practice to log the action for debugging and monitoring purposes. Consider adding a log statement to indicate the successful cancellation of an order. [server/src/modules/trade/trade.service.ts [142]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-4432350be63f9e2463145381a3748ee74fcf5656391b0269244b96a3bd55bd3eR142-R142) ```diff +this.logger.log(`Order cancelled: ${orderId}`); await this.tradeRepository.updateTradeStatus(orderId, 'cancelled'); ```
	Pin the PostgreSQL image to a specific version to ensure consistent test environments. ___ Consider pinning the PostgreSQL image to a specific version instead of using `latest`. Using a specific version ensures that your tests run consistently across different environments and times. This can help avoid unexpected breaks if a new version introduces breaking changes or behaves differently. [.github/workflows/playwright.yml [14]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-7afcd2d8f7b49bda74843f209eefb7b2da45f7e7803bf2e4bd636699b76aa2d3R14-R14) ```diff -image: postgres:latest +image: postgres:13 ```
	Use `yarn install --frozen-lockfile` for consistent dependency installation in CI/CD pipelines. ___ It's recommended to use `npm ci` instead of `yarn` for installing dependencies in CI/CD pipelines when possible. `npm ci` will respect the `package-lock.json` file and install exactly what is specified there, ensuring consistency across installations. If your project uses Yarn, consider committing the `yarn.lock` file and using `yarn install` `--frozen-lockfile` for a similar effect. [.github/workflows/playwright.yml [41]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-7afcd2d8f7b49bda74843f209eefb7b2da45f7e7803bf2e4bd636699b76aa2d3R41-R41) ```diff -run: yarn +run: yarn install --frozen-lockfile ```
	Provide clear placeholder values for sensitive fields in the `.env.example` file. ___ Ensure that sensitive default values are not set in the `.env.example` file. It's good practice to leave sensitive fields empty or provide placeholder values that clearly indicate that the user needs to fill them in with their own specific values. [interface/.env.example [1-9]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-9fdde59ec2367f806aa977eff22f49e6354f4d191ec19836d19497775efd1384R1-R9) ```diff -PUBLIC_APP_URL='' -PUBLIC_SHOW_BAR='' -PUBLIC_BOT_ID='' -PUBLIC_OAUTH_SCOPE='' -PUBLIC_MIXIN_MESSENGER_INSTALL='' -PUBLIC_MIXIN_API_BASE_URL='' -PUBLIC_HUFI_SOCKET_URL='' -PUBLIC_HUFI_BACKEND_URL='' -PUBLIC_HUMAN_PROTOCOL_GROUP_URL='' +PUBLIC_APP_URL='' +PUBLIC_SHOW_BAR='' +PUBLIC_BOT_ID='' +PUBLIC_OAUTH_SCOPE='' +PUBLIC_MIXIN_MESSENGER_INSTALL='' +PUBLIC_MIXIN_API_BASE_URL='' +PUBLIC_HUFI_SOCKET_URL='' +PUBLIC_HUFI_BACKEND_URL='' +PUBLIC_HUMAN_PROTOCOL_GROUP_URL='' ```
	Ensure consistent use of `data-testid` attributes across components and establish a naming convention. ___ Adding a `data-testid` attribute is useful for testing, but ensure that it's used consistently across all testable components. If this is the start of adopting such attributes, consider establishing a naming convention and documenting it for your team to ensure consistency and clarity in your test code. [interface/src/lib/components/topBar/homeBar.svelte [55]](https://github.com/Hu-Fi/Mr.Market/pull/55/files#diff-7836eb6f3244c0b291af48c7c2da5967f00ce1da9b2e799bb46b5c5695fab2e0R55-R55) ```diff -

Hu-Fi / Mr.Market