(Changed) Refactor of localTest.sh to Improve Error Handling and Test Coverage

MarjovanLier commented 7 months ago

User description

Summary

This merge request refactors the localTest.sh script to enhance error handling and expand test coverage across multiple PHP versions. The primary changes include building Docker images and running Composer commands in a loop for PHP versions 8.1, 8.2, and 8.3. Additionally, error handling has been improved by exiting the script with a non-zero status code upon encountering failures during the Docker build, Composer installation, or test execution process.

Context and Background

The localTest.sh script is crucial to the project's local testing and development workflow. It automates building Docker images and running various Composer commands, including installing dependencies, checking for vulnerabilities, linting code, and executing unit tests. As the project continues to evolve and support multiple PHP versions, ensuring that the testing process is robust, reliable, and provides comprehensive coverage across all supported versions becomes essential.

Problem Description

The previous version of the localTest.sh script lacked proper error handling and did not effectively handle failures during the Docker build or Composer command execution. Additionally, the script only executed tests for the latest PHP version, leaving potential compatibility issues with other supported versions undetected.

Solution Description

The refactored localTest.sh script addresses these issues by introducing a loop that iterates through the PHP versions 8.1, 8.2, and 8.3. For each version, the script performs the following actions:

Build a Docker image specific to the current PHP version.
Define a Docker run command that mounts the project directory and Composer cache.
Execute various Composer commands, including version check, update, and tests.

Furthermore, the script now includes error handling mechanisms that exit with a non-zero status code upon encountering any failures during the Docker build, Composer installation, or test execution processes. This approach ensures that issues are promptly identified and addressed, preventing the script from continuing with subsequent steps when a critical failure occurs.

For PHP 8.1, additional steps have been added to remove the existing composer.lock file, install dependencies, update dependencies with all dependencies, and require the rector/rector package as a dev dependency.

List of Changes

Changed:
- localTest.sh - Refactored the script to run tests for multiple PHP versions (8.1, 8.2, 8.3) in a loop.
- localTest.sh - Improved error handling by exiting with a non-zero status code upon encountering failures during Docker build, Composer installation, or test execution.
Added:
- localTest.sh - Additional steps for PHP 8.1 to remove composer.lock, install dependencies with all dependencies, and require rector/rector as a dev dependency.

Type

enhancement, bug_fix

Description

Refactored localTest.sh to enhance error handling and support multiple PHP versions (8.1, 8.2, 8.3).
Introduced a loop mechanism to build Docker images and run Composer commands for each PHP version, improving test coverage.
Added comprehensive error handling to exit the script with a non-zero status code upon encountering any failures, enhancing reliability.
Specifically for PHP 8.1, added steps to handle composer.lock, update dependencies, and include rector/rector as a dev dependency, addressing potential compatibility issues.

Changes walkthrough

Relevant files

Enhancement

localTest.sh

Refactor Script for Enhanced Error Handling and PHP Version Coverage

localTest.sh

Introduced a loop to build Docker images and run Composer commands for
PHP versions 8.1, 8.2, and 8.3.

Added error handling to exit with a non-zero status code upon
encountering failures during Docker build, Composer installation, or
test execution.

For PHP 8.1, added steps to remove composer.lock, install and update
dependencies, and require rector/rector as a dev dependency.

Improved the script's readability and maintainability by restructuring
commands and checks.

+35/-14

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

Summary by CodeRabbit

Refactor
- Enhanced the testing script to support dynamic PHP version testing from 8.1 to 8.3, including improved error handling and version-specific Composer command execution.

coderabbitai[bot] commented 7 months ago

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Commits
Files that changed from the base of the PR and between 339ed7c7b7cda1fe2e195c21c4121aaed3cdb397 and 805b341198c5258ce27bb80a2775f5e2cf75fe3a.

Walkthrough

This update involves a significant enhancement to the localTest.sh script, focusing on automating the testing process across different PHP versions (8.1 to 8.3). It introduces dynamic looping to build Docker images, execute Composer commands, and run tests for each PHP version. Additionally, it features improved error handling and version-specific Composer command execution, streamlining the development workflow and ensuring compatibility across the specified PHP versions.

Changes

File(s)	Summary of Changes
`localTest.sh`	Refactored to dynamically loop through PHP versions (8.1 to 8.3), build Docker images, run Composer commands and tests. Improved error handling and implemented version-specific Composer commands.

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sweep-ai[bot] commented 7 months ago

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[ ] Apply: All new business logic should have corresponding unit tests.
[ ] Apply: Refactor large functions to be more modular.
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codiumai-pr-agent-pro[bot] commented 7 months ago

PR Description updated to latest commit (https://github.com/MarjovanLier/XhprofTrace/commit/339ed7c7b7cda1fe2e195c21c4121aaed3cdb397)

[x] Copy walkthrough table to "Files Changed" Tab

codiumai-pr-agent-pro[bot] commented 7 months ago

Changelog updates:

2024-03-05

Changed

Refactored localTest.sh to improve error handling and expand test coverage for PHP versions 8.1, 8.2, and 8.3.
Enhanced Docker image building process and Composer command execution in a loop for better test coverage across multiple PHP versions.
Introduced error handling mechanisms in localTest.sh to exit with a non-zero status code upon encountering failures.

to commit the new content to the CHANGELOG.md file, please type: '/update_changelog --pr_update_changelog.push_changelog_changes=true'

codiumai-pr-agent-pro[bot] commented 7 months ago

PR Code Suggestions

Category	Suggestions
Enhancement	Make the PHP version range configurable for better flexibility and maintainability. ___ Instead of using a hardcoded range `{81..83}` for PHP versions, consider using a configurable list or reading from an external source. This will make the script more flexible and easier to maintain when new PHP versions need to be added or old ones removed. [localTest.sh [8]](https://github.com/MarjovanLier/XhprofTrace/pull/19/files#diff-ee3cef051df5421a0c1f313c0666b6c8c80b8ec26be919fdfe65992736b6091aR8-R8) ```diff -for version in {81..83}; do +for version in $(cat php_versions.txt); do ```
Best practice	Use direct command execution status checks instead of `$?` for reliability. ___ The use of `$?` to check the exit status of a command is not reliable when used after a control statement like `if`. It's better to check the command's success or failure directly. [localTest.sh [12]](https://github.com/MarjovanLier/XhprofTrace/pull/19/files#diff-ee3cef051df5421a0c1f313c0666b6c8c80b8ec26be919fdfe65992736b6091aR12-R12) ```diff -if [ $? -ne 0 ]; then +if ! docker build -t $IMAGE_NAME -f docker/Dockerfile"$version" .; then ```
Bug	Remove unintended exit after successful composer update. ___ The `exit 1` command after `composer update` will cause the script to exit immediately if the update succeeds, which is likely not the intended behavior. Consider removing this line or handling the update success case differently. [localTest.sh [20]](https://github.com/MarjovanLier/XhprofTrace/pull/19/files#diff-ee3cef051df5421a0c1f313c0666b6c8c80b8ec26be919fdfe65992736b6091aR20-R20) ```diff -$DOCKER_CMD composer update && exit 1 +$DOCKER_CMD composer update ```
Possible issue	Correct the Composer command to run tests. ___ The script attempts to run `composer tests` which may not be a valid Composer command. Ensure that the command is correctly specified, possibly intending to run a script defined in `composer.json`. [localTest.sh [36]](https://github.com/MarjovanLier/XhprofTrace/pull/19/files#diff-ee3cef051df5421a0c1f313c0666b6c8c80b8ec26be919fdfe65992736b6091aR36-R36) ```diff -$DOCKER_CMD composer tests +$DOCKER_CMD composer run-script tests ```
Maintainability	Refactor script into functions for better readability and maintainability. ___ To improve readability and maintainability, consider breaking down the script into functions, each handling a specific part of the process (e.g., building Docker images, running Composer commands). [localTest.sh [5]](https://github.com/MarjovanLier/XhprofTrace/pull/19/files#diff-ee3cef051df5421a0c1f313c0666b6c8c80b8ec26be919fdfe65992736b6091aR5-R5) ```diff -mkdir -p "$HOME"/.composer/docker-cache +setup_docker_cache() { + mkdir -p "$HOME"/.composer/docker-cache +} +# Define other functions here + +main() { + setup_docker_cache + # Call other functions +} + +main + ```

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codiumai-pr-agent-pro[bot] commented 7 months ago

Auto-approved PR