rustyroad 1.0.28

Rusty Road is a framework written in Rust that is based on Ruby on Rails. It is designed to provide the familiar conventions and ease of use of Ruby on Rails, while also taking advantage of the performance and efficiency of Rust.
Documentation 
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use super::error::MigrationValidationError;

pub(super) fn require_test(environment: &str) -> Result<(), MigrationValidationError> {
    if environment == "test" {
        return Ok(());
    }
    Err(MigrationValidationError::new(format!(
        "Refusing to validate migrations with ENVIRONMENT='{environment}'.\n\n\
         Migration validation is allowed only with ENVIRONMENT=test (or ENV=test) and reads \
         rustyroad.test.toml. It never runs against the dev, shared test, or production database."
    )))
}

#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    fn only_test_is_allowed() {
        assert!(require_test("test").is_ok());
        for value in ["dev", "production", "prod", "staging", "TEST"] {
            assert!(require_test(value).is_err());
        }
    }
}