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Add tests

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LoganDark 2021-11-08 14:04:08 -08:00
parent 937c5e91a6
commit 80ecbe6fff
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2 changed files with 114 additions and 1 deletions
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2
Compiler/src/Compiler.cpp
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@ -13,8 +13,8 @@
LUAU_FASTFLAGVARIABLE(LuauPreloadClosures, false) LUAU_FASTFLAGVARIABLE(LuauPreloadClosures, false)
LUAU_FASTFLAGVARIABLE(LuauPreloadClosuresFenv, false) LUAU_FASTFLAGVARIABLE(LuauPreloadClosuresFenv, false)
LUAU_FASTFLAGVARIABLE(LuauPreloadClosuresUpval, false) LUAU_FASTFLAGVARIABLE(LuauPreloadClosuresUpval, false)
LUAU_FASTFLAGVARIABLE(LuauGenericSpecialGlobals, false)
LUAU_FASTFLAG(LuauIfElseExpressionBaseSupport) LUAU_FASTFLAG(LuauIfElseExpressionBaseSupport)
LUAU_FASTFLAG(LuauGenericSpecialGlobals)
namespace Luau namespace Luau
{ {

113
tests/Compiler.test.cpp
View file

@ -13,6 +13,7 @@
LUAU_FASTFLAG(LuauPreloadClosures) LUAU_FASTFLAG(LuauPreloadClosures)
LUAU_FASTFLAG(LuauPreloadClosuresFenv) LUAU_FASTFLAG(LuauPreloadClosuresFenv)
LUAU_FASTFLAG(LuauPreloadClosuresUpval) LUAU_FASTFLAG(LuauPreloadClosuresUpval)
LUAU_FASTFLAG(LuauGenericSpecialGlobals)
using namespace Luau; using namespace Luau;
@ -3670,4 +3671,116 @@ RETURN R0 0
)"); )");
} }
TEST_CASE("LuauGenericSpecialGlobals")
{
FFlag::LuauGenericSpecialGlobals.value = false;
const char* source = R"(
print()
Game.print()
Workspace.print()
_G.print()
game.print()
plugin.print()
script.print()
shared.print()
workspace.print()
)";
// Check Roblox globals are here
CHECK_EQ("\n" + compileFunction0(source), R"(
GETIMPORT R0 1
CALL R0 0 0
GETIMPORT R1 3
GETTABLEKS R0 R1 K0
CALL R0 0 0
GETIMPORT R1 5
GETTABLEKS R0 R1 K0
CALL R0 0 0
GETIMPORT R1 7
GETTABLEKS R0 R1 K0
CALL R0 0 0
GETIMPORT R1 9
GETTABLEKS R0 R1 K0
CALL R0 0 0
GETIMPORT R1 11
GETTABLEKS R0 R1 K0
CALL R0 0 0
GETIMPORT R1 13
GETTABLEKS R0 R1 K0
CALL R0 0 0
GETIMPORT R1 15
GETTABLEKS R0 R1 K0
CALL R0 0 0
GETIMPORT R1 17
GETTABLEKS R0 R1 K0
CALL R0 0 0
RETURN R0 0
)");
FFlag::LuauGenericSpecialGlobals.value = true;
// Check Roblox globals are no longer here
CHECK_EQ("\n" + compileFunction0(source), R"(
GETIMPORT R0 1
CALL R0 0 0
GETIMPORT R0 3
CALL R0 0 0
GETIMPORT R0 5
CALL R0 0 0
GETIMPORT R1 7
GETTABLEKS R0 R1 K0
CALL R0 0 0
GETIMPORT R0 9
CALL R0 0 0
GETIMPORT R0 11
CALL R0 0 0
GETIMPORT R0 13
CALL R0 0 0
GETIMPORT R0 15
CALL R0 0 0
GETIMPORT R0 17
CALL R0 0 0
RETURN R0 0
)");
// Check we can add them back
Luau::BytecodeBuilder bcb;
bcb.setDumpFlags(Luau::BytecodeBuilder::Dump_Code);
Luau::CompileOptions options;
const char* mutableGlobals[] = {"Game", "Workspace", "game", "plugin", "script", "shared", "workspace", NULL};
options.mutableGlobalNames = &mutableGlobals[0];
Luau::compileOrThrow(bcb, source, options);
CHECK_EQ("\n" + bcb.dumpFunction(0), R"(
GETIMPORT R0 1
CALL R0 0 0
GETIMPORT R1 3
GETTABLEKS R0 R1 K0
CALL R0 0 0
GETIMPORT R1 5
GETTABLEKS R0 R1 K0
CALL R0 0 0
GETIMPORT R1 7
GETTABLEKS R0 R1 K0
CALL R0 0 0
GETIMPORT R1 9
GETTABLEKS R0 R1 K0
CALL R0 0 0
GETIMPORT R1 11
GETTABLEKS R0 R1 K0
CALL R0 0 0
GETIMPORT R1 13
GETTABLEKS R0 R1 K0
CALL R0 0 0
GETIMPORT R1 15
GETTABLEKS R0 R1 K0
CALL R0 0 0
GETIMPORT R1 17
GETTABLEKS R0 R1 K0
CALL R0 0 0
RETURN R0 0
)");
}
TEST_SUITE_END(); TEST_SUITE_END();