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Introduce new.target C api (#3522)

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Added new "jerry_get_new_target" API function
and updated the unit test.

JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
This commit is contained in:
Péter Gál
2020-01-18 10:58:33 +01:00
committed by Dániel Bátyai
parent f46d061d19
commit 24af089643
4 changed files with 164 additions and 13 deletions
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tests/unit-core/test-newtarget.c
+3 -13
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@@ -46,16 +46,6 @@ enum
TEST_ID_CONSTRUCT_AND_CALL_SUB = 3,
};
/**
* Helper method to access the "new.target" via an eval call.
*/
static jerry_value_t
get_new_target (void)
{
const char *src = "new.target";
return jerry_eval ((const jerry_char_t *) src, strlen (src), 0);
} /* get_new_target */
static jerry_value_t
construct_handler (const jerry_value_t func_obj_val, /**< function object */
const jerry_value_t this_val, /**< this arg */
@@ -78,7 +68,7 @@ construct_handler (const jerry_value_t func_obj_val, /**< function object */
case TEST_ID_SIMPLE_CONSTRUCT:
{
/* Method was called with "new": new.target should be equal to the function object. */
jerry_value_t target = get_new_target ();
jerry_value_t target = jerry_get_new_target ();
TEST_ASSERT (!jerry_value_is_undefined (target));
TEST_ASSERT (target == func_obj_val);
jerry_release_value (target);
@@ -87,7 +77,7 @@ construct_handler (const jerry_value_t func_obj_val, /**< function object */
case TEST_ID_SIMPLE_CALL:
{
/* Method was called directly without "new": new.target should be equal undefined. */
jerry_value_t target = get_new_target ();
jerry_value_t target = jerry_get_new_target ();
TEST_ASSERT (jerry_value_is_undefined (target));
TEST_ASSERT (target != func_obj_val);
jerry_release_value (target);
@@ -96,7 +86,7 @@ construct_handler (const jerry_value_t func_obj_val, /**< function object */
case TEST_ID_CONSTRUCT_AND_CALL_SUB:
{
/* Method was called with "new": new.target should be equal to the function object. */
jerry_value_t target = get_new_target ();
jerry_value_t target = jerry_get_new_target ();
TEST_ASSERT (!jerry_value_is_undefined (target));
TEST_ASSERT (target == func_obj_val);
jerry_release_value (target);