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Add testcase that cleanup error throw from javascript properly. (#4581)

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JerryScript-DCO-1.0-Signed-off-by: Yonggang Luo luoyonggang@gmail.com
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Yonggang Luo 2024-11-13 04:24:35 +08:00 committed by GitHub
parent 3f314f387d
commit 43f5026eb2
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GPG Key ID: B5690EEEBB952194
2 changed files with 49 additions and 2 deletions
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21
tests/unit-ext/module/jerry-module-test.c
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@ -21,7 +21,7 @@
#include "test-common.h"
/* Load a module. */
const char eval_string1[] = "require ('my_custom_module');";
const char eval_string1[] = "require ('my_custom_module').number_value;";
/* Load a module using a different resolver. */
const char eval_string2[] = "require ('differently-handled-module');";
@ -74,6 +74,15 @@ const char eval_string7[] = "(function() {"
" return x !== y ? 1 : 0;"
"}) ();";
/* Make sure the entire cache is cleared. */
const char eval_string8[] =
"(function() {"
" var custom_module = require ('my_custom_module');"
" custom_module.call_function_with_callback(function(){"
" throw '12312391238219423914832091480921834028130948213904812093849023814902183490218394082190348'"
" });"
"}) ();";
/*
* Define a resolver for a module named "differently-handled-module" to check that custom resolvers work.
*/
@ -155,6 +164,12 @@ assert_number (jerry_value_t js_value, double expected_result)
TEST_ASSERT (jerry_value_as_number (js_value) == expected_result);
} /* assert_number */
static jerry_value_t
eval_string (const char *the_string)
{
return jerry_eval ((const jerry_char_t *) the_string, strlen (the_string), JERRY_PARSE_STRICT_MODE);
} /* eval_string */
static void
eval_one (const char *the_string, double expected_result)
{
@ -214,5 +229,9 @@ main (int argc, char **argv)
eval_one (eval_string6, 1);
eval_one (eval_string7, 1);
jerry_value_t val_err = eval_string (eval_string8);
TEST_ASSERT (jerry_value_is_exception (val_err));
jerry_value_free (val_err);
jerry_cleanup ();
} /* main */

30
tests/unit-ext/module/my-custom-module.c
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@ -19,10 +19,38 @@
#define MODULE_NAME my_custom_module
static void
jobject_set_property_jval (jerry_value_t jobj, const char *name, jerry_value_t value)
{
jerry_value_t prop_name = jerry_string_sz (name);
jerry_value_t ret_val = jerry_object_set (jobj, prop_name, value);
jerry_value_free (prop_name);
jerry_value_free (ret_val);
} /* jobject_set_property_jval */
static jerry_value_t
call_function_with_callback (const jerry_call_info_t *call_info_p,
const jerry_value_t jargv[],
const jerry_length_t jargc)
{
(void) jargc;
jerry_value_t jval_func = jargv[0];
return jerry_call (jval_func, call_info_p->this_value, NULL, 0);
} /* call_function_with_callback */
static jerry_value_t
my_custom_module_on_resolve (void)
{
return jerry_number (42);
jerry_value_t mymodule = jerry_object ();
jerry_value_t val = jerry_number (42);
jobject_set_property_jval (mymodule, "number_value", val);
jerry_value_free (val);
jerry_value_t jfunc = jerry_function_external (call_function_with_callback);
jobject_set_property_jval (mymodule, "call_function_with_callback", jfunc);
jerry_value_free (jfunc);
return mymodule;
} /* my_custom_module_on_resolve */
JERRYX_NATIVE_MODULE (MODULE_NAME, my_custom_module_on_resolve)