Files
wren/test
Bob Nystrom 6a56bd2ee9 feat: add binary_trees_gc benchmark that explicitly invokes System.gc
Add a new benchmark variant of the binary_trees test that calls System.gc() after
each tree construction phase to measure garbage collection overhead. The benchmark
creates a stretch tree, a long-lived tree, and iterates through depths 4 to 12
with explicit GC calls between iterations. Register the new benchmark in
util/benchmark.py with expected output values matching the original binary_trees
benchmark.
2015-10-24 18:00:17 +00:00
..

This contains the automated validation suite for the VM and built-in libraries.

  • benchmark/ - Performance tests. These aren't strictly pass/fail, but let us compare performance both against other languages and against previous builds of Wren itself.

  • core/ - Tests for the built in core library, mainly methods on the core classes. If a bug is in wren_core.c or wren_value.c, it will most likely break one of these tests.

  • language/ - Tests of the language itself, its grammar and runtime semantics. If a bug is in wren_compiler.c or wren_vm.c, it will most likely break one of these tests. This includes tests for the syntax for the literal forms of the core classes.

  • limit/ - Tests for various hardcoded limits. The language doesn't officially specify these limits, but the Wren implementation has them. These tests ensure that limit behavior is well-defined and tested.