new type LinkedList, preliminary implementation

t_builtin-base_test.go

@@ -118,8 +118,8 @@ func TestFuncBaseOthers(t *testing.T) {
 	inputs := []inputType{
 		/*   1 */ {`set("a", 3); a`, int64(3), nil},
 		/*   2 */ {`set(true, 3)`, nil, `set(): the "name" parameter must be a string, got a bool (true)`},
-		// /*   3 */ {`a=3; unset("a"); a`, nil, `undefined variable or function "a"`},
-		// /*   4 */ {`unset("a")`, nil, `undefined variable or function "a"`},
+		/*   3 */ {`seq(1,2,3)`, kern.NewLinkedListA(int64(1), int64(2), int64(3)), nil},
+		// /*   4 */ {`seq(1,2,4)`, kern.NewLinkedListA(int64(1), int64(2), int64(3)), nil},
 	}
 
 	// runTestSuiteSpec(t, section, inputs, 4)