/*=== *** test_1 (duk_safe_call) top: 19 index 0, ToString(result): 'undefined', type: 1 -> 1 index 1, ToString(result): 'null', type: 2 -> 2 index 2, ToString(result): 'true', type: 3 -> 3 index 3, ToString(result): 'false', type: 3 -> 3 index 4, ToString(result): '0', type: 4 -> 4 index 5, ToString(result): '1', type: 4 -> 4 index 6, ToString(result): 'NaN', type: 4 -> 4 index 7, ToString(result): 'Infinity', type: 4 -> 4 index 8, ToString(result): '', type: 5 -> 5 index 9, ToString(result): 'foo', type: 5 -> 5 index 10, ToString(result): '[object Object]', type: 6 -> 5 index 11, ToString(result): '123.456', type: 6 -> 4 index 12, ToString(result): '[object Thread]', type: 6 -> 5 index 13, ToString(result): '', type: 7 -> 7 index 14, ToString(result): '', type: 7 -> 7 index 15, ToString(result): '', type: 7 -> 7 index 16, ToString(result): '', type: 7 -> 7 index 17, ToString(result): 'null', type: 8 -> 8 index 18, ToString(result): '0xdeadbeef', type: 8 -> 8 ==> rc=0, result='undefined' *** test_2 (duk_safe_call) ==> rc=1, result='Error: invalid index' *** test_3 (duk_safe_call) ==> rc=1, result='Error: invalid index' ===*/ /* XXX: coverage is pretty poor, e.g. different hints are not tested. * They are indirectly covered by Ecmascript tests to some extent, though. */ static duk_ret_t test_1(duk_context *ctx) { duk_idx_t i, n; duk_set_top(ctx, 0); duk_push_undefined(ctx); duk_push_null(ctx); duk_push_true(ctx); duk_push_false(ctx); duk_push_int(ctx, 0); duk_push_int(ctx, 1); duk_push_nan(ctx); duk_push_number(ctx, INFINITY); duk_push_string(ctx, ""); duk_push_string(ctx, "foo"); duk_push_object(ctx); duk_push_number(ctx, 123.456); duk_to_object(ctx, -1); /* Number(123.456) */ duk_push_thread(ctx); duk_push_fixed_buffer(ctx, 0); duk_push_fixed_buffer(ctx, 1024); duk_push_dynamic_buffer(ctx, 0); duk_push_dynamic_buffer(ctx, 1024); duk_push_pointer(ctx, (void *) NULL); duk_push_pointer(ctx, (void *) 0xdeadbeef); n = duk_get_top(ctx); printf("top: %ld\n", (long) n); for (i = 0; i < n; i++) { duk_int_t t1, t2; t1 = duk_get_type(ctx, i); duk_to_primitive(ctx, i, DUK_HINT_NONE); t2 = duk_get_type(ctx, i); printf("index %ld, ToString(result): '%s', type: %ld -> %ld\n", (long) i, duk_to_string(ctx, i), (long) t1, (long) t2); } return 0; } static duk_ret_t test_2(duk_context *ctx) { duk_set_top(ctx, 0); duk_to_primitive(ctx, 3, DUK_HINT_NONE); printf("index 3 OK\n"); return 0; } static duk_ret_t test_3(duk_context *ctx) { duk_set_top(ctx, 0); duk_to_primitive(ctx, DUK_INVALID_INDEX, DUK_HINT_NONE); printf("index DUK_INVALID_INDEX OK\n"); return 0; } void test(duk_context *ctx) { TEST_SAFE_CALL(test_1); TEST_SAFE_CALL(test_2); TEST_SAFE_CALL(test_3); }