wren/test at fe3997f8255a5c6d97e6dd902878ae35e4a56762 - wren

Files

T

Bob Nystrom fe3997f825 feat: add wrenGetSlotType API to query low-level type of object in a slot

Introduce a new public C API function wrenGetSlotType() that returns the
underlying representation type (bool, num, foreign, list, null, string,
or unknown) of the object stored in a given VM slot. This allows C
extensions to inspect slot contents without needing to call individual
type-checking functions or handle errors from mismatched accessors.

The implementation in wren_vm.c uses the existing IS_* macros to
determine the type and returns the corresponding WrenType enum value.
A new WrenType enum is added to wren.h with WREN_TYPE_BOOL,
WREN_TYPE_NUM, WREN_TYPE_FOREIGN, WREN_TYPE_LIST, WREN_TYPE_NULL,
WREN_TYPE_STRING, and WREN_TYPE_UNKNOWN.

Test coverage is added in test/api/slots.c with a slotTypes() foreign
method that verifies all seven type values, and a ForeignType foreign
class is introduced in slots.wren to provide a foreign object for
testing WREN_TYPE_FOREIGN. The test harness in main.c is updated to
support binding foreign class allocate methods via slotsBindClass().

2016-02-19 15:18:00 +00:00

api

feat: add wrenGetSlotType API to query low-level type of object in a slot

2016-02-19 15:18:00 +00:00

benchmark

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

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

core

fix: remove fiber support as map keys and revert to value-only key validation

2015-12-15 18:42:21 +00:00

feat: move File.stat to Stat.path and update all references across docs, source, and tests

2016-02-07 17:56:16 +00:00

language

feat: allow call and unary expressions as map keys in compiler

2015-12-23 00:00:50 +00:00

limit

fix: add overflow check for jump distance in patchJump and emit error on too much code

2016-02-19 14:57:38 +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.