RustFS Policy Variables Tests

This directory contains comprehensive end-to-end tests for AWS IAM policy variables in RustFS.

Test Overview

The tests cover the following AWS policy variable scenarios:

1. Single-value variables - Basic variable resolution like ${aws:username}
2. Multi-value variables - Variables that can have multiple values
3. Variable concatenation - Combining variables with static text like prefix-${aws:username}-suffix
4. Nested variables - Complex nested variable patterns like ${${aws:username}-test}
5. Deny scenarios - Testing deny policies with variables
6. STS credentials - Variable resolution inherited by temporary credentials

Prerequisites

• awscurl utility for admin API calls
• AWS SDK for Rust (included in the project)

Running Tests

Run All Policy Tests

# From the project root directory
cargo test -p e2e_test policy:: -- --nocapture

Each test starts an isolated RustFS server on a dynamically allocated local port and cleans it up afterward.