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-rw-r--r--tests/lstrlib.js46
1 files changed, 46 insertions, 0 deletions
diff --git a/tests/lstrlib.js b/tests/lstrlib.js
index 4df4283..aec8e2a 100644
--- a/tests/lstrlib.js
+++ b/tests/lstrlib.js
@@ -414,4 +414,50 @@ test('string.sub', function (t) {
"456",
"Correct element(s) on the stack"
);
+});
+
+
+test('string.dump', function (t) {
+ let luaCodeToDump = `
+ local todump = function(p1, p2, p3)
+ local s = "hello"
+ local i = 12
+ local f = 12.5
+ local b = true
+
+ return p1 + p2 + p3
+ end`,
+ luaCode = `
+ ${luaCodeToDump}
+
+ return string.dump(todump)
+ `, L, bytes = [];
+
+ t.plan(3);
+
+ t.doesNotThrow(function () {
+
+ let bc = toByteCode(luaCodeToDump).dataView;
+ for (let i = 0; i < bc.byteLength; i++)
+ bytes.push(bc.getUint8(i, true));
+
+ L = lauxlib.luaL_newstate();
+
+ linit.luaL_openlibs(L);
+
+ lauxlib.luaL_loadstring(L, luaCode);
+
+ }, "Lua program loaded without error");
+
+ t.doesNotThrow(function () {
+
+ lapi.lua_call(L, 0, -1);
+
+ }, "Lua program ran without error");
+
+ t.deepEqual(
+ L.stack[L.top -1].value,
+ bytes,
+ "Correct element(s) on the stack"
+ );
}); \ No newline at end of file