Struct BuilderTester 

pub struct BuilderTester { /* private fields */ }

A concurrent builder testing utility that can run tests against multiple files with timeout support.

The BuilderTester provides functionality to test builders against a directory of files with specific extensions, comparing actual output against expected results stored in JSON files, with configurable timeout protection.

Implementations

impl BuilderTester

pub fn new<P: AsRef<Path>>(root: P) -> Self

Creates a new builder tester with the specified root directory and default 10-second timeout.

pub fn with_extension(self, extension: impl ToString) -> Self

Adds a file extension to test against.

pub fn with_timeout(self, timeout: Duration) -> Self

Sets the timeout for building operations.

Arguments

• timeout - The maximum duration to wait for building to complete

Returns

A new BuilderTester with the specified timeout

pub fn run_tests<L, B>(self, builder: &B) -> Result<(), OakError>

where B: Builder<L> + Send + Sync, L: Language + Send + Sync + 'static, L::TypedRoot: Serialize + Debug + Sync + Send,

Run tests for the given builder against all files in the root directory with the specified extensions.

Arguments

• builder: The builder to test.

Examples

use oak_core::helpers::building::BuilderTester;

let tester = BuilderTester::new("tests/builder").with_extension("valkyrie");
tester.run_tests(&my_builder)?;