wren/test at 5c3d8832043cfc9787880a24148d8c055c424188 - wren

Files

T

Bob Nystrom 5c3d883204 fix: guard signature string overflow when too many parameters are passed

Add a MAX_PARAMETERS bound to the loop in signatureParameterList to prevent
buffer overflow when a method signature has an excessive number of parameters.
A compile error is already reported in such cases, but the unbounded loop could
still write past the end of the name buffer. Also add regression test 494.wren
to cover this scenario.

2018-04-27 16:13:40 +00:00

api

feat: add user_data API test and reorder WrenErrorFn vm parameter to first position

2017-03-22 14:26:19 +00:00

benchmark

feat: add wrenGetValueDouble API and benchmark for wrenCall() performance

2015-12-24 01:29:53 +00:00

core

refactor: change wrenCompileSource to return ObjClosure instead of ObjFiber and inline import execution

2018-03-17 16:33:33 +00:00

feat: add Stdin.isTerminal method to detect TTY connection

2016-05-21 19:51:11 +00:00

language

fix: pre-allocate slot zero in every compiled chunk to fix REPL local variable declarations

2018-04-27 15:20:49 +00:00

limit

perf: replace O(n) linear scan with O(1) map lookup for constant deduplication in compiler

2016-08-16 14:43:34 +00:00

README.md

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.