Fix FormatDSN missing ConnectionAttributes

[bogcon]

Description

Took into account ConnectionAttributes config, if set, in FormatDSN
Fixes #1618

Checklist

• Code compiles correctly
• Created tests which fail without the change (if possible)
• All tests passing
• Extended the README / documentation, if necessary
• Added myself / the copyright holder to the AUTHORS file

Summary by CodeRabbit

• New Features

  • Added support for including connection attributes in the generated DSN string, enhancing database configuration options.
  • Expanded test coverage for database connection strings, focusing on handling various scenarios including unescaped values.

• Documentation

  • Updated the AUTHORS file to acknowledge Bogdan Constantinescu as a contributor.

[coderabbitai]

Walkthrough

This update adds support for ConnectionAttributes in the FormatDSN method of the Config struct within the MySQL driver. It enhances the functionality by allowing connection attributes to be included in the Data Source Name (DSN), improving database configuration options. Additionally, the AUTHORS file has been updated to include a new contributor, and test coverage for the DSN parsing has been expanded.

Changes

Files	Change Summary
AUTHORS	Added Bogdan Constantinescu as a contributor.
dsn.go, dsn_test.go	Enhanced FormatDSN to include ConnectionAttributes. Added new test cases to ensure proper handling of connection attributes and invalid formats.

Sequence Diagram(s)

sequenceDiagram
    participant User
    participant Config
    participant DSNBuilder

    User->>Config: Create DSN with ConnectionAttributes
    Config->>DSNBuilder: FormatDSN()
    alt ConnectionAttributes present
        DSNBuilder->>DSNBuilder: Append connectionAttributes to DSN
    end
    DSNBuilder->>User: Return formatted DSN

Loading

Assessment against linked issues

Objective	Addressed	Explanation
ConnectionAttributes included in FormatDSN (#1618)	✅
Maintain existing DSN format with attributes	✅

🐰 In fields of code, where logic hops wide,
New attributes dance, with data as guide.
Contributors join, a new name to cheer,
Together we build, with each line sincere!
💻✨

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[coderabbitai]

Actionable comments posted: 0

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 44553d6 and 32a54ed.

Files selected for processing (3)

• AUTHORS (1 hunks)
• dsn.go (1 hunks)
• dsn_test.go (2 hunks)

Files skipped from review due to trivial changes (1)

• AUTHORS

Additional comments not posted (3)

dsn_test.go (2)

80-82: New test entry for connection attributes looks good.

The new test entry for testDSNs correctly includes connection attributes and other necessary parameters.

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115-116: New test case for unescaped connection attributes looks good.

The new test case in TestDSNParserInvalid correctly checks for unescaped connection attributes, enhancing the robustness of the test suite.

dsn.go (1)

293-295: New conditional block for connection attributes looks good.

The new conditional block in the FormatDSN method correctly includes connection attributes in the formatted DSN if they are set.