static int ec_node_expr_testcase(void)
{
struct ec_node *node = NULL, *lex_node = NULL;
- int ret = 0;
+ int testres = 0;
node = ec_node("expr", "my_expr");
if (node == NULL)
ec_node_expr_add_post_op(node, ec_node_str(EC_NO_ID, "^")); /* square */
ec_node_expr_add_parenthesis(node, ec_node_str(EC_NO_ID, "("),
ec_node_str(EC_NO_ID, ")"));
- ret |= EC_TEST_CHECK_PARSE(node, 1, "1");
- ret |= EC_TEST_CHECK_PARSE(node, 1, "1", "1");
- ret |= EC_TEST_CHECK_PARSE(node, 1, "1", "*");
- ret |= EC_TEST_CHECK_PARSE(node, 3, "1", "*", "1");
- ret |= EC_TEST_CHECK_PARSE(node, 3, "1", "*", "1", "*");
- ret |= EC_TEST_CHECK_PARSE(node, 4, "1", "+", "!", "1");
- ret |= EC_TEST_CHECK_PARSE(node, 4, "1", "^", "+", "1");
- ret |= EC_TEST_CHECK_PARSE(node, 5, "1", "*", "1", "*", "1");
- ret |= EC_TEST_CHECK_PARSE(node, 5, "1", "*", "1", "+", "1");
- ret |= EC_TEST_CHECK_PARSE(node, 7, "1", "*", "1", "*", "1", "*", "1");
- ret |= EC_TEST_CHECK_PARSE(
+ testres |= EC_TEST_CHECK_PARSE(node, 1, "1");
+ testres |= EC_TEST_CHECK_PARSE(node, 1, "1", "1");
+ testres |= EC_TEST_CHECK_PARSE(node, 1, "1", "*");
+ testres |= EC_TEST_CHECK_PARSE(node, 3, "1", "*", "1");
+ testres |= EC_TEST_CHECK_PARSE(node, 3, "1", "*", "1", "*");
+ testres |= EC_TEST_CHECK_PARSE(node, 4, "1", "+", "!", "1");
+ testres |= EC_TEST_CHECK_PARSE(node, 4, "1", "^", "+", "1");
+ testres |= EC_TEST_CHECK_PARSE(node, 5, "1", "*", "1", "*", "1");
+ testres |= EC_TEST_CHECK_PARSE(node, 5, "1", "*", "1", "+", "1");
+ testres |= EC_TEST_CHECK_PARSE(node, 7, "1", "*", "1", "*", "1", "*",
+ "1");
+ testres |= EC_TEST_CHECK_PARSE(
node, 10, "!", "(", "1", "*", "(", "1", "+", "1", ")", ")");
- ret |= EC_TEST_CHECK_PARSE(node, 5, "1", "+", "!", "1", "^");
+ testres |= EC_TEST_CHECK_PARSE(node, 5, "1", "+", "!", "1", "^");
/* prepend a lexer to the expression node */
lex_node = ec_node_re_lex(EC_NO_ID, ec_node_clone(node));
if (lex_node == NULL)
goto fail;
- ret |= ec_node_re_lex_add(lex_node, "[0-9]+", 1); /* vars */
- ret |= ec_node_re_lex_add(lex_node, "[+*!^()]", 1); /* operators */
- ret |= ec_node_re_lex_add(lex_node, "[ ]+", 0); /* spaces */
+ testres |= ec_node_re_lex_add(lex_node, "[0-9]+", 1); /* vars */
+ testres |= ec_node_re_lex_add(lex_node, "[+*!^()]", 1); /* operators */
+ testres |= ec_node_re_lex_add(lex_node, "[ ]+", 0); /* spaces */
/* valid expressions */
- ret |= EC_TEST_CHECK_PARSE(lex_node, 1, "!1");
- ret |= EC_TEST_CHECK_PARSE(lex_node, 1, "1^");
- ret |= EC_TEST_CHECK_PARSE(lex_node, 1, "1^ + 1");
- ret |= EC_TEST_CHECK_PARSE(lex_node, 1, "1 + 4 * (2 + 3^)^");
- ret |= EC_TEST_CHECK_PARSE(lex_node, 1, "(1)");
- ret |= EC_TEST_CHECK_PARSE(lex_node, 1, "3*!3+!3*(2+ 2)");
- ret |= EC_TEST_CHECK_PARSE(lex_node, 1, "!!(!1)^ + !(4 + (2*3))");
- ret |= EC_TEST_CHECK_PARSE(lex_node, 1, "(1 + 1)^ * 1^");
+ testres |= EC_TEST_CHECK_PARSE(lex_node, 1, "!1");
+ testres |= EC_TEST_CHECK_PARSE(lex_node, 1, "1^");
+ testres |= EC_TEST_CHECK_PARSE(lex_node, 1, "1^ + 1");
+ testres |= EC_TEST_CHECK_PARSE(lex_node, 1, "1 + 4 * (2 + 3^)^");
+ testres |= EC_TEST_CHECK_PARSE(lex_node, 1, "(1)");
+ testres |= EC_TEST_CHECK_PARSE(lex_node, 1, "3*!3+!3*(2+ 2)");
+ testres |= EC_TEST_CHECK_PARSE(lex_node, 1, "!!(!1)^ + !(4 + (2*3))");
+ testres |= EC_TEST_CHECK_PARSE(lex_node, 1, "(1 + 1)^ * 1^");
/* invalid expressions */
- ret |= EC_TEST_CHECK_PARSE(lex_node, -1, "");
- ret |= EC_TEST_CHECK_PARSE(lex_node, -1, "()");
- ret |= EC_TEST_CHECK_PARSE(lex_node, -1, "(");
- ret |= EC_TEST_CHECK_PARSE(lex_node, -1, ")");
- ret |= EC_TEST_CHECK_PARSE(lex_node, -1, "+1");
- ret |= EC_TEST_CHECK_PARSE(lex_node, -1, "1+");
- ret |= EC_TEST_CHECK_PARSE(lex_node, -1, "1+*1");
- ret |= EC_TEST_CHECK_PARSE(lex_node, -1, "1+(1*1");
- ret |= EC_TEST_CHECK_PARSE(lex_node, -1, "1+!1!1)");
-
- ret |= ec_node_expr_test_eval(lex_node, node, "1^", 1);
- ret |= ec_node_expr_test_eval(lex_node, node, "2^", 4);
- ret |= ec_node_expr_test_eval(lex_node, node, "!1", 0);
- ret |= ec_node_expr_test_eval(lex_node, node, "!0", 1);
-
- ret |= ec_node_expr_test_eval(lex_node, node, "1+1", 2);
- ret |= ec_node_expr_test_eval(lex_node, node, "1+2+3", 6);
- ret |= ec_node_expr_test_eval(lex_node, node, "1+1*2", 4);
- ret |= ec_node_expr_test_eval(lex_node, node, "2 * 2^", 8);
- ret |= ec_node_expr_test_eval(lex_node, node, "(1 + !0)^ * !0^", 4);
- ret |= ec_node_expr_test_eval(lex_node, node, "(1 + !1) * 3", 3);
+ testres |= EC_TEST_CHECK_PARSE(lex_node, -1, "");
+ testres |= EC_TEST_CHECK_PARSE(lex_node, -1, "()");
+ testres |= EC_TEST_CHECK_PARSE(lex_node, -1, "(");
+ testres |= EC_TEST_CHECK_PARSE(lex_node, -1, ")");
+ testres |= EC_TEST_CHECK_PARSE(lex_node, -1, "+1");
+ testres |= EC_TEST_CHECK_PARSE(lex_node, -1, "1+");
+ testres |= EC_TEST_CHECK_PARSE(lex_node, -1, "1+*1");
+ testres |= EC_TEST_CHECK_PARSE(lex_node, -1, "1+(1*1");
+ testres |= EC_TEST_CHECK_PARSE(lex_node, -1, "1+!1!1)");
+
+ testres |= ec_node_expr_test_eval(lex_node, node, "1^", 1);
+ testres |= ec_node_expr_test_eval(lex_node, node, "2^", 4);
+ testres |= ec_node_expr_test_eval(lex_node, node, "!1", 0);
+ testres |= ec_node_expr_test_eval(lex_node, node, "!0", 1);
+
+ testres |= ec_node_expr_test_eval(lex_node, node, "1+1", 2);
+ testres |= ec_node_expr_test_eval(lex_node, node, "1+2+3", 6);
+ testres |= ec_node_expr_test_eval(lex_node, node, "1+1*2", 4);
+ testres |= ec_node_expr_test_eval(lex_node, node, "2 * 2^", 8);
+ testres |= ec_node_expr_test_eval(lex_node, node, "(1 + !0)^ * !0^", 4);
+ testres |= ec_node_expr_test_eval(lex_node, node, "(1 + !1) * 3", 3);
ec_node_free(node);
ec_node_free(lex_node);
- return ret;
+ return testres;
fail:
ec_node_free(lex_node);