LemonCore.Testing.Harness (lemon_core v0.1.0)

Test harness struct containing all test resources.

Fields:

:tmp_dir - Temporary directory path (cleaned up on exit)
:store - The Store process (if started)
:env_vars - Map of environment variables set during test
:original_env - Original environment values for restoration

Summary

Functions

build(builder)

Builds the harness, creating temp directory and setting up environment. Returns a map suitable for use as test context.

cleanup(harness)

Cleans up the harness resources.

new()

Creates a new harness builder with defaults.

set_async(builder, async)

Marks the test as async or not. Affects cleanup strategy.

with_env(builder, key, value)

Sets an environment variable that will be restored after the test.

with_store(builder, enabled \\ true)

Configures whether to start the Store process. Default: false.

with_tmp_dir(builder, path)

Sets a temporary directory for the test. If not called, a temp dir is created automatically on build.

Functions

build(builder)

Builds the harness, creating temp directory and setting up environment. Returns a map suitable for use as test context.

cleanup(harness)

Cleans up the harness resources.

new()

Creates a new harness builder with defaults.

set_async(builder, async)

Marks the test as async or not. Affects cleanup strategy.

with_env(builder, key, value)

Sets an environment variable that will be restored after the test.

with_store(builder, enabled \\ true)

Configures whether to start the Store process. Default: false.

with_tmp_dir(builder, path)

Sets a temporary directory for the test. If not called, a temp dir is created automatically on build.