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-rw-r--r--tests/lbaselib.js53
1 files changed, 53 insertions, 0 deletions
diff --git a/tests/lbaselib.js b/tests/lbaselib.js
index b3af927..87009ca 100644
--- a/tests/lbaselib.js
+++ b/tests/lbaselib.js
@@ -186,4 +186,57 @@ test('rawset, rawget', function (t) {
"bye",
"Correct element(s) on the stack"
);
+});
+
+
+test('type', function (t) {
+ let luaCode = `
+ return type(1), type(true), type("hello"), type({}), type(nil)
+ `, L;
+
+ t.plan(6);
+
+ t.doesNotThrow(function () {
+
+ let bc = toByteCode(luaCode).dataView;
+
+ L = lauxlib.luaL_newstate();
+
+ linit.luaL_openlibs(L);
+
+ lapi.lua_load(L, bc, "test-type");
+
+ lapi.lua_call(L, 0, -1);
+
+ }, "JS Lua program ran without error");
+
+ t.strictEqual(
+ lapi.lua_tostring(L, -5),
+ "number",
+ "Correct element(s) on the stack"
+ );
+
+ t.strictEqual(
+ lapi.lua_tostring(L, -4),
+ "boolean",
+ "Correct element(s) on the stack"
+ );
+
+ t.strictEqual(
+ lapi.lua_tostring(L, -3),
+ "string",
+ "Correct element(s) on the stack"
+ );
+
+ t.strictEqual(
+ lapi.lua_tostring(L, -2),
+ "table",
+ "Correct element(s) on the stack"
+ );
+
+ t.strictEqual(
+ lapi.lua_tostring(L, -1),
+ "nil",
+ "Correct element(s) on the stack"
+ );
}); \ No newline at end of file