static void SetBuiltinModules(jerry_value_t builtin_modules) { for (unsigned i = 0; js_modules[i].name; i++) { iotjs_jval_set_property_jval(builtin_modules, js_modules[i].name, jerry_create_boolean(true)); } for (unsigned i = 0; i < iotjs_module_count; i++) { iotjs_jval_set_property_jval(builtin_modules, iotjs_module_ro_data[i].name, jerry_create_boolean(true)); } }
void iotjs_binding_initialize() { jundefined = iotjs_jval_create_raw(jerry_create_undefined()); jnull = iotjs_jval_create_raw(jerry_create_null()); jtrue = iotjs_jval_create_raw(jerry_create_boolean(true)); jfalse = iotjs_jval_create_raw(jerry_create_boolean(false)); jglobal = iotjs_jval_create_raw(jerry_get_global_object()); IOTJS_ASSERT(iotjs_jval_is_object(&jglobal)); iotjs_jargs_initialize_empty(&jargs_empty); #ifdef NDEBUG assert(sizeof(iotjs_jval_t) == sizeof(jerry_value_t)); #endif }
static jerry_value_t handler_construct (const jerry_value_t func_obj_val, /**< function object */ const jerry_value_t this_val, /**< this value */ const jerry_value_t args_p[], /**< arguments list */ const jerry_length_t args_cnt) /**< arguments length */ { printf ("ok construct %d %d %p %d\n", func_obj_val, this_val, args_p, args_cnt); JERRY_ASSERT (jerry_value_is_object (this_val)); JERRY_ASSERT (args_cnt == 1); JERRY_ASSERT (jerry_value_is_boolean (args_p[0])); JERRY_ASSERT (jerry_get_boolean_value (args_p[0]) == true); jerry_value_t field_name = jerry_create_string ((jerry_char_t *) "value_field"); jerry_set_property (this_val, field_name, args_p[0]); jerry_release_value (field_name); jerry_set_object_native_handle (this_val, (uintptr_t) 0x0000000000000000ull, handler_construct_freecb); uintptr_t ptr; bool is_ok = jerry_get_object_native_handle (this_val, &ptr); JERRY_ASSERT (is_ok && ptr == (uintptr_t) 0x0000000000000000ull); /* check if setting handle for second time is handled correctly */ jerry_set_object_native_handle (this_val, (uintptr_t) 0x0012345678abcdefull, handler_construct_freecb); return jerry_create_boolean (true); } /* handler_construct */
static jerry_value_t assert_handler (const jerry_value_t func_obj_val, /**< function object */ const jerry_value_t this_val, /**< this arg */ const jerry_value_t args_p[], /**< function arguments */ const jerry_length_t args_cnt) /**< number of function arguments */ { JERRY_UNUSED (func_obj_val); JERRY_UNUSED (this_val); if (args_cnt > 0 && jerry_value_is_boolean (args_p[0]) && jerry_get_boolean_value (args_p[0])) { return jerry_create_boolean (true); } if (args_cnt > 1 && jerry_value_is_string (args_p[1])) { jerry_length_t utf8_sz = jerry_get_string_size (args_p[1]); char string_from_utf8[utf8_sz]; string_from_utf8[utf8_sz] = 0; jerry_string_to_char_buffer (args_p[1], (jerry_char_t *) string_from_utf8, utf8_sz); printf ("JS assert: %s\n", string_from_utf8); } TEST_ASSERT (false); } /* assert_handler */
/** * Delay function */ static jerry_value_t js_delay (const jerry_value_t func_value, /**< function object */ const jerry_value_t this_value, /**< this arg */ const jerry_value_t *args_p, /**< function arguments */ const jerry_length_t args_cnt) /**< number of function arguments */ { if (args_cnt != 1) { Serial.println ("Wrong arguments count in 'test.delay' function."); return jerry_create_boolean (false); } int millisec = jerry_get_number_value (args_p[0]); delay (millisec); return jerry_create_boolean (true); } /* js_delay */
static jerry_value_t StatsIsTypeOf(jerry_value_t stats, int type) { jerry_value_t mode = iotjs_jval_get_property(stats, IOTJS_MAGIC_STRING_MODE); int mode_number = (int)iotjs_jval_as_number(mode); jerry_release_value(mode); return jerry_create_boolean((mode_number & S_IFMT) == type); }
/** * Set led value */ static jerry_value_t set_led (const jerry_value_t func_value, /**< function object */ const jerry_value_t this_value, /**< this arg */ const jerry_value_t *args_p, /**< function arguments */ const jerry_length_t args_cnt) /**< number of function arguments */ { if (args_cnt != 2) { Serial.println ("Wrong arguments count in 'test.setLed' function."); return jerry_create_boolean (false); } int ledPin = jerry_get_number_value (args_p[0]); bool value = jerry_get_boolean_value (args_p[1]); pinMode (ledPin, OUTPUT); digitalWrite (ledPin, value); return jerry_create_boolean (true); } /* set_led */
jerry_value_t InitProcess() { jerry_value_t process = jerry_create_object(); iotjs_jval_set_method(process, IOTJS_MAGIC_STRING_COMPILE, Compile); iotjs_jval_set_method(process, IOTJS_MAGIC_STRING_COMPILEMODULE, CompileModule); iotjs_jval_set_method(process, IOTJS_MAGIC_STRING_READSOURCE, ReadSource); iotjs_jval_set_method(process, IOTJS_MAGIC_STRING_CWD, Cwd); iotjs_jval_set_method(process, IOTJS_MAGIC_STRING_CHDIR, Chdir); iotjs_jval_set_method(process, IOTJS_MAGIC_STRING_DEBUGGERGETSOURCE, DebuggerGetSource); iotjs_jval_set_method(process, IOTJS_MAGIC_STRING_DOEXIT, DoExit); SetProcessEnv(process); // process.builtin_modules jerry_value_t builtin_modules = jerry_create_object(); SetBuiltinModules(builtin_modules); iotjs_jval_set_property_jval(process, IOTJS_MAGIC_STRING_BUILTIN_MODULES, builtin_modules); jerry_release_value(builtin_modules); // process.platform iotjs_jval_set_property_string_raw(process, IOTJS_MAGIC_STRING_PLATFORM, TARGET_OS); // process.arch iotjs_jval_set_property_string_raw(process, IOTJS_MAGIC_STRING_ARCH, TARGET_ARCH); // process.version iotjs_jval_set_property_string_raw(process, IOTJS_MAGIC_STRING_VERSION, IOTJS_VERSION); // Set iotjs SetProcessIotjs(process); bool wait_source; if (iotjs_environment_config(iotjs_environment_get())->debugger != NULL) { wait_source = iotjs_environment_config(iotjs_environment_get()) ->debugger->wait_source; } else { wait_source = false; } if (!wait_source) { SetProcessArgv(process); } jerry_value_t wait_source_val = jerry_create_boolean(wait_source); iotjs_jval_set_property_jval(process, IOTJS_MAGIC_STRING_DEBUGGERWAITSOURCE, wait_source_val); jerry_release_value(wait_source_val); return process; }
static jerry_value_t test_ext_function (const jerry_value_t function_obj, /**< function object */ const jerry_value_t this_val, /**< function this value */ const jerry_value_t args_p[], /**< array of arguments */ const jerry_length_t args_cnt) /**< number of arguments */ { (void) function_obj; (void) this_val; (void) args_p; (void) args_cnt; return jerry_create_boolean (true); } /* test_ext_function */
void OnRead(uv_stream_t* handle, ssize_t nread, const uv_buf_t* buf) { iotjs_tcpwrap_t* tcp_wrap = iotjs_tcpwrap_from_handle((uv_tcp_t*)handle); // tcp handle jerry_value_t jtcp = iotjs_tcpwrap_jobject(tcp_wrap); // socket object jerry_value_t jsocket = iotjs_jval_get_property(jtcp, IOTJS_MAGIC_STRING_OWNER); IOTJS_ASSERT(jerry_value_is_object(jsocket)); // onread callback jerry_value_t jonread = iotjs_jval_get_property(jtcp, IOTJS_MAGIC_STRING_ONREAD); IOTJS_ASSERT(jerry_value_is_function(jonread)); iotjs_jargs_t jargs = iotjs_jargs_create(4); iotjs_jargs_append_jval(&jargs, jsocket); iotjs_jargs_append_number(&jargs, nread); iotjs_jargs_append_bool(&jargs, false); if (nread <= 0) { if (buf->base != NULL) { iotjs_buffer_release(buf->base); } if (nread < 0) { if (nread == UV__EOF) { iotjs_jargs_replace(&jargs, 2, jerry_create_boolean(true)); } iotjs_make_callback(jonread, jerry_create_undefined(), &jargs); } } else { jerry_value_t jbuffer = iotjs_bufferwrap_create_buffer((size_t)nread); iotjs_bufferwrap_t* buffer_wrap = iotjs_bufferwrap_from_jbuffer(jbuffer); iotjs_bufferwrap_copy(buffer_wrap, buf->base, (size_t)nread); iotjs_jargs_append_jval(&jargs, jbuffer); iotjs_make_callback(jonread, jerry_create_undefined(), &jargs); jerry_release_value(jbuffer); iotjs_buffer_release(buf->base); } iotjs_jargs_destroy(&jargs); jerry_release_value(jonread); jerry_release_value(jsocket); }
/** * Provide the 'assert' implementation for the engine. * * @return true - if only one argument was passed and the argument is a boolean true. */ static jerry_value_t assert_handler (const jerry_value_t func_obj_val __attribute__((unused)), /**< function object */ const jerry_value_t this_p __attribute__((unused)), /**< this arg */ const jerry_value_t args_p[], /**< function arguments */ const jerry_length_t args_cnt) /**< number of function arguments */ { if (args_cnt == 1 && jerry_value_is_boolean (args_p[0]) && jerry_get_boolean_value (args_p[0])) { return jerry_create_boolean (true); } else { jerry_port_log (JERRY_LOG_LEVEL_ERROR, "Script error: assertion failed\n"); exit (JERRY_STANDALONE_EXIT_CODE_FAIL); } } /* assert_handler */
int main (void) { TEST_INIT (); jerry_init (JERRY_INIT_EMPTY); jerry_value_t object = jerry_create_object (); jerry_value_t prop_name = jerry_create_string_from_utf8 ((jerry_char_t *) "something"); jerry_value_t prop_value = jerry_create_boolean (true); jerry_value_t proto_object = jerry_create_object (); /* Assert that an empty object does not have the property in question */ assert_boolean_and_release (jerry_has_property (object, prop_name), false); assert_boolean_and_release (jerry_has_own_property (object, prop_name), false); assert_boolean_and_release (jerry_set_prototype (object, proto_object), true); /* If the object has a prototype, that still means it doesn't have the property */ assert_boolean_and_release (jerry_has_property (object, prop_name), false); assert_boolean_and_release (jerry_has_own_property (object, prop_name), false); assert_boolean_and_release (jerry_set_property (proto_object, prop_name, prop_value), true); /* After setting the property on the prototype, it must be there, but not on the object */ assert_boolean_and_release (jerry_has_property (object, prop_name), true); assert_boolean_and_release (jerry_has_own_property (object, prop_name), false); TEST_ASSERT (jerry_delete_property (proto_object, prop_name)); assert_boolean_and_release (jerry_set_property (object, prop_name, prop_value), true); /* After relocating the property onto the object, it must be there */ assert_boolean_and_release (jerry_has_property (object, prop_name), true); assert_boolean_and_release (jerry_has_own_property (object, prop_name), true); jerry_release_value (object); jerry_release_value (prop_name); jerry_release_value (prop_value); jerry_release_value (proto_object); jerry_cleanup (); return 0; } /* main */
int main (void) { TEST_INIT (); bool is_ok; jerry_size_t sz; jerry_value_t val_t, val_foo, val_bar, val_A, val_A_prototype, val_a, val_a_foo, val_value_field, val_p, val_np; jerry_value_t val_call_external; jerry_value_t global_obj_val, obj_val; jerry_value_t external_func_val, external_construct_val; jerry_value_t throw_test_handler_val; jerry_value_t parsed_code_val, proto_val, prim_val; jerry_value_t res, args[2]; char buffer[32]; is_ok = test_run_simple ("print ('Hello, World!');"); JERRY_ASSERT (is_ok); is_ok = test_run_simple ("throw 'Hello World';"); JERRY_ASSERT (!is_ok); jerry_init (JERRY_INIT_EMPTY); parsed_code_val = jerry_parse ((jerry_char_t *) test_source, strlen (test_source), false); JERRY_ASSERT (!jerry_value_has_error_flag (parsed_code_val)); res = jerry_run (parsed_code_val); JERRY_ASSERT (!jerry_value_has_error_flag (res)); jerry_release_value (res); jerry_release_value (parsed_code_val); global_obj_val = jerry_get_global_object (); // Test corner case for jerry_string_to_char_buffer args[0] = jerry_create_string ((jerry_char_t *) ""); sz = jerry_get_string_size (args[0]); JERRY_ASSERT (sz == 0); jerry_release_value (args[0]); // Get global.boo (non-existing field) val_t = get_property (global_obj_val, "boo"); JERRY_ASSERT (!jerry_value_has_error_flag (val_t)); JERRY_ASSERT (jerry_value_is_undefined (val_t)); // Get global.t val_t = get_property (global_obj_val, "t"); JERRY_ASSERT (!jerry_value_has_error_flag (val_t)); JERRY_ASSERT (jerry_value_is_number (val_t) && jerry_get_number_value (val_t) == 1.0); jerry_release_value (val_t); // Get global.foo val_foo = get_property (global_obj_val, "foo"); JERRY_ASSERT (!jerry_value_has_error_flag (val_foo)); JERRY_ASSERT (jerry_value_is_object (val_foo)); // Call foo (4, 2) args[0] = jerry_create_number (4); args[1] = jerry_create_number (2); res = jerry_call_function (val_foo, jerry_create_undefined (), args, 2); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_value_is_number (res) && jerry_get_number_value (res) == 1.0); jerry_release_value (res); // Get global.bar val_bar = get_property (global_obj_val, "bar"); JERRY_ASSERT (!jerry_value_has_error_flag (val_bar)); JERRY_ASSERT (jerry_value_is_object (val_bar)); // Call bar (4, 2) res = jerry_call_function (val_bar, jerry_create_undefined (), args, 2); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_value_is_number (res) && jerry_get_number_value (res) == 5.0); jerry_release_value (res); jerry_release_value (val_bar); // Set global.t = "abcd" jerry_release_value (args[0]); args[0] = jerry_create_string ((jerry_char_t *) "abcd"); res = set_property (global_obj_val, "t", args[0]); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_get_boolean_value (res)); jerry_release_value (res); // Call foo (4, 2) res = jerry_call_function (val_foo, jerry_create_undefined (), args, 2); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_value_is_string (res)); sz = jerry_get_string_size (res); JERRY_ASSERT (sz == 4); sz = jerry_string_to_char_buffer (res, (jerry_char_t *) buffer, sz); JERRY_ASSERT (sz == 4); jerry_release_value (res); JERRY_ASSERT (!strncmp (buffer, "abcd", (size_t) sz)); jerry_release_value (args[0]); jerry_release_value (args[1]); // Get global.A val_A = get_property (global_obj_val, "A"); JERRY_ASSERT (!jerry_value_has_error_flag (val_A)); JERRY_ASSERT (jerry_value_is_object (val_A)); // Get A.prototype is_ok = jerry_value_is_constructor (val_A); JERRY_ASSERT (is_ok); val_A_prototype = get_property (val_A, "prototype"); JERRY_ASSERT (!jerry_value_has_error_flag (val_A_prototype)); JERRY_ASSERT (jerry_value_is_object (val_A_prototype)); jerry_release_value (val_A); // Set A.prototype.foo = global.foo res = set_property (val_A_prototype, "foo", val_foo); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_get_boolean_value (res)); jerry_release_value (res); jerry_release_value (val_A_prototype); jerry_release_value (val_foo); // Get global.a val_a = get_property (global_obj_val, "a"); JERRY_ASSERT (!jerry_value_has_error_flag (val_a)); JERRY_ASSERT (jerry_value_is_object (val_a)); // Get a.t res = get_property (val_a, "t"); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_value_is_number (res) && jerry_get_number_value (res) == 12.0); jerry_release_value (res); // foreach properties val_p = get_property (global_obj_val, "p"); is_ok = jerry_foreach_object_property (val_p, foreach, (void *) "user_data"); JERRY_ASSERT (is_ok); // break foreach at third element int count = 0; is_ok = jerry_foreach_object_property (val_p, foreach_subset, &count); JERRY_ASSERT (is_ok); JERRY_ASSERT (count == 3); jerry_release_value (val_p); // foreach with throw test val_np = get_property (global_obj_val, "np"); is_ok = !jerry_foreach_object_property (val_np, foreach_exception, NULL); JERRY_ASSERT (is_ok); jerry_release_value (val_np); // Get a.foo val_a_foo = get_property (val_a, "foo"); JERRY_ASSERT (!jerry_value_has_error_flag (val_a_foo)); JERRY_ASSERT (jerry_value_is_object (val_a_foo)); // Call a.foo () res = jerry_call_function (val_a_foo, val_a, NULL, 0); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_value_is_number (res) && jerry_get_number_value (res) == 12.0); jerry_release_value (res); jerry_release_value (val_a_foo); jerry_release_value (val_a); // Create native handler bound function object and set it to 'external' variable external_func_val = jerry_create_external_function (handler); JERRY_ASSERT (jerry_value_is_function (external_func_val) && jerry_value_is_constructor (external_func_val)); res = set_property (global_obj_val, "external", external_func_val); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_get_boolean_value (res)); jerry_release_value (external_func_val); // Call 'call_external' function that should call external function created above val_call_external = get_property (global_obj_val, "call_external"); JERRY_ASSERT (!jerry_value_has_error_flag (val_call_external)); JERRY_ASSERT (jerry_value_is_object (val_call_external)); res = jerry_call_function (val_call_external, global_obj_val, NULL, 0); jerry_release_value (val_call_external); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_value_is_string (res)); sz = jerry_get_string_size (res); JERRY_ASSERT (sz == 19); sz = jerry_string_to_char_buffer (res, (jerry_char_t *) buffer, sz); JERRY_ASSERT (sz == 19); jerry_release_value (res); JERRY_ASSERT (!strncmp (buffer, "string from handler", (size_t) sz)); // Create native handler bound function object and set it to 'external_construct' variable external_construct_val = jerry_create_external_function (handler_construct); JERRY_ASSERT (jerry_value_is_function (external_construct_val) && jerry_value_is_constructor (external_construct_val)); res = set_property (global_obj_val, "external_construct", external_construct_val); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_get_boolean_value (res)); jerry_release_value (res); // Call external function created above, as constructor args[0] = jerry_create_boolean (true); res = jerry_construct_object (external_construct_val, args, 1); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_value_is_object (res)); val_value_field = get_property (res, "value_field"); // Get 'value_field' of constructed object JERRY_ASSERT (!jerry_value_has_error_flag (val_value_field)); JERRY_ASSERT (jerry_value_is_boolean (val_value_field) && jerry_get_boolean_value (val_value_field)); jerry_release_value (val_value_field); jerry_release_value (external_construct_val); uintptr_t ptr; is_ok = jerry_get_object_native_handle (res, &ptr); JERRY_ASSERT (is_ok && ptr == (uintptr_t) 0x0012345678abcdefull); jerry_release_value (res); // Test: Throwing exception from native handler. throw_test_handler_val = jerry_create_external_function (handler_throw_test); JERRY_ASSERT (jerry_value_is_function (throw_test_handler_val)); res = set_property (global_obj_val, "throw_test", throw_test_handler_val); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_get_boolean_value (res)); jerry_release_value (res); jerry_release_value (throw_test_handler_val); val_t = get_property (global_obj_val, "call_throw_test"); JERRY_ASSERT (!jerry_value_has_error_flag (val_t)); JERRY_ASSERT (jerry_value_is_object (val_t)); res = jerry_call_function (val_t, global_obj_val, NULL, 0); JERRY_ASSERT (!jerry_value_has_error_flag (res)); jerry_release_value (val_t); jerry_release_value (res); // Test: Unhandled exception in called function val_t = get_property (global_obj_val, "throw_reference_error"); JERRY_ASSERT (!jerry_value_has_error_flag (val_t)); JERRY_ASSERT (jerry_value_is_object (val_t)); res = jerry_call_function (val_t, global_obj_val, NULL, 0); JERRY_ASSERT (jerry_value_has_error_flag (res)); jerry_release_value (val_t); // 'res' should contain exception object JERRY_ASSERT (jerry_value_is_object (res)); jerry_release_value (res); // Test: Call of non-function obj_val = jerry_create_object (); res = jerry_call_function (obj_val, global_obj_val, NULL, 0); JERRY_ASSERT (jerry_value_has_error_flag (res)); // 'res' should contain exception object JERRY_ASSERT (jerry_value_is_object (res)); jerry_release_value (res); jerry_release_value (obj_val); // Test: Unhandled exception in function called, as constructor val_t = get_property (global_obj_val, "throw_reference_error"); JERRY_ASSERT (!jerry_value_has_error_flag (val_t)); JERRY_ASSERT (jerry_value_is_object (val_t)); res = jerry_construct_object (val_t, NULL, 0); JERRY_ASSERT (jerry_value_has_error_flag (res)); jerry_release_value (val_t); // 'res' should contain exception object JERRY_ASSERT (jerry_value_is_object (res)); jerry_release_value (res); // Test: Call of non-function as constructor obj_val = jerry_create_object (); res = jerry_construct_object (obj_val, NULL, 0); JERRY_ASSERT (jerry_value_has_error_flag (res)); // 'res' should contain exception object JERRY_ASSERT (jerry_value_is_object (res)); jerry_release_value (res); jerry_release_value (obj_val); // Test: Array Object API jerry_value_t array_obj_val = jerry_create_array (10); JERRY_ASSERT (jerry_value_is_array (array_obj_val)); JERRY_ASSERT (jerry_get_array_length (array_obj_val) == 10); jerry_value_t v_in = jerry_create_number (10.5); jerry_set_property_by_index (array_obj_val, 5, v_in); jerry_value_t v_out = jerry_get_property_by_index (array_obj_val, 5); JERRY_ASSERT (jerry_value_is_number (v_out) && jerry_get_number_value (v_out) == 10.5); jerry_release_value (v_in); jerry_release_value (v_out); jerry_release_value (array_obj_val); // Test: init property descriptor jerry_property_descriptor_t prop_desc; jerry_init_property_descriptor_fields (&prop_desc); JERRY_ASSERT (prop_desc.is_value_defined == false); JERRY_ASSERT (jerry_value_is_undefined (prop_desc.value)); JERRY_ASSERT (prop_desc.is_writable_defined == false); JERRY_ASSERT (prop_desc.is_writable == false); JERRY_ASSERT (prop_desc.is_enumerable_defined == false); JERRY_ASSERT (prop_desc.is_enumerable == false); JERRY_ASSERT (prop_desc.is_configurable_defined == false); JERRY_ASSERT (prop_desc.is_configurable == false); JERRY_ASSERT (prop_desc.is_get_defined == false); JERRY_ASSERT (jerry_value_is_undefined (prop_desc.getter)); JERRY_ASSERT (prop_desc.is_set_defined == false); JERRY_ASSERT (jerry_value_is_undefined (prop_desc.setter)); // Test: define own properties jerry_value_t prop_name = jerry_create_string ((const jerry_char_t *) "my_defined_property"); prop_desc.is_value_defined = true; prop_desc.value = jerry_acquire_value (prop_name); res = jerry_define_own_property (global_obj_val, prop_name, &prop_desc); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_value_is_boolean (res)); JERRY_ASSERT (jerry_get_boolean_value (res)); jerry_release_value (res); jerry_free_property_descriptor_fields (&prop_desc); // Test: get own property descriptor is_ok = jerry_get_own_property_descriptor (global_obj_val, prop_name, &prop_desc); JERRY_ASSERT (is_ok); JERRY_ASSERT (prop_desc.is_value_defined == true); JERRY_ASSERT (jerry_value_is_string (prop_desc.value)); JERRY_ASSERT (prop_desc.is_writable == false); JERRY_ASSERT (prop_desc.is_enumerable == false); JERRY_ASSERT (prop_desc.is_configurable == false); JERRY_ASSERT (prop_desc.is_get_defined == false); JERRY_ASSERT (jerry_value_is_undefined (prop_desc.getter)); JERRY_ASSERT (prop_desc.is_set_defined == false); JERRY_ASSERT (jerry_value_is_undefined (prop_desc.setter)); jerry_release_value (prop_name); jerry_free_property_descriptor_fields (&prop_desc); // Test: object keys res = jerry_get_object_keys (global_obj_val); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_value_is_array (res)); jerry_release_value (res); // Test: jerry_value_to_primitive obj_val = jerry_eval ((jerry_char_t *) "new String ('hello')", 20, false); JERRY_ASSERT (!jerry_value_has_error_flag (obj_val)); JERRY_ASSERT (jerry_value_is_object (obj_val)); JERRY_ASSERT (!jerry_value_is_string (obj_val)); prim_val = jerry_value_to_primitive (obj_val); JERRY_ASSERT (!jerry_value_has_error_flag (prim_val)); JERRY_ASSERT (jerry_value_is_string (prim_val)); jerry_release_value (prim_val); // Test: jerry_get_prototype proto_val = jerry_get_prototype (obj_val); JERRY_ASSERT (!jerry_value_has_error_flag (proto_val)); JERRY_ASSERT (jerry_value_is_object (proto_val)); jerry_release_value (obj_val); // Test: jerry_set_prototype obj_val = jerry_create_object (); res = jerry_set_prototype (obj_val, jerry_create_null ()); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_value_is_boolean (res)); JERRY_ASSERT (jerry_get_boolean_value (res)); res = jerry_set_prototype (obj_val, jerry_create_object ()); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_value_is_boolean (res)); JERRY_ASSERT (jerry_get_boolean_value (res)); proto_val = jerry_get_prototype (obj_val); JERRY_ASSERT (!jerry_value_has_error_flag (proto_val)); JERRY_ASSERT (jerry_value_is_object (proto_val)); jerry_release_value (proto_val); jerry_release_value (obj_val); // Test: eval const char *eval_code_src_p = "(function () { return 123; })"; val_t = jerry_eval ((jerry_char_t *) eval_code_src_p, strlen (eval_code_src_p), true); JERRY_ASSERT (!jerry_value_has_error_flag (val_t)); JERRY_ASSERT (jerry_value_is_object (val_t)); JERRY_ASSERT (jerry_value_is_function (val_t)); res = jerry_call_function (val_t, jerry_create_undefined (), NULL, 0); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_value_is_number (res) && jerry_get_number_value (res) == 123.0); jerry_release_value (res); jerry_release_value (val_t); // cleanup. jerry_release_value (global_obj_val); // TEST: run gc. jerry_gc (); jerry_cleanup (); JERRY_ASSERT (test_api_is_free_callback_was_called); // External Magic String jerry_init (JERRY_INIT_SHOW_OPCODES); uint32_t num_magic_string_items = (uint32_t) (sizeof (magic_string_items) / sizeof (jerry_char_ptr_t)); jerry_register_magic_strings (magic_string_items, num_magic_string_items, magic_string_lengths); const char *ms_code_src_p = "var global = {}; var console = [1]; var process = 1;"; parsed_code_val = jerry_parse ((jerry_char_t *) ms_code_src_p, strlen (ms_code_src_p), false); JERRY_ASSERT (!jerry_value_has_error_flag (parsed_code_val)); res = jerry_run (parsed_code_val); JERRY_ASSERT (!jerry_value_has_error_flag (res)); jerry_release_value (res); jerry_release_value (parsed_code_val); jerry_cleanup (); // Dump / execute snapshot // FIXME: support save/load snapshot for optimized parser if (false) { static uint8_t global_mode_snapshot_buffer[1024]; static uint8_t eval_mode_snapshot_buffer[1024]; const char *code_to_snapshot_p = "(function () { return 'string from snapshot'; }) ();"; jerry_init (JERRY_INIT_SHOW_OPCODES); size_t global_mode_snapshot_size = jerry_parse_and_save_snapshot ((jerry_char_t *) code_to_snapshot_p, strlen (code_to_snapshot_p), true, false, global_mode_snapshot_buffer, sizeof (global_mode_snapshot_buffer)); JERRY_ASSERT (global_mode_snapshot_size != 0); jerry_cleanup (); jerry_init (JERRY_INIT_SHOW_OPCODES); size_t eval_mode_snapshot_size = jerry_parse_and_save_snapshot ((jerry_char_t *) code_to_snapshot_p, strlen (code_to_snapshot_p), false, false, eval_mode_snapshot_buffer, sizeof (eval_mode_snapshot_buffer)); JERRY_ASSERT (eval_mode_snapshot_size != 0); jerry_cleanup (); jerry_init (JERRY_INIT_SHOW_OPCODES); res = jerry_exec_snapshot (global_mode_snapshot_buffer, global_mode_snapshot_size, false); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_value_is_undefined (res)); jerry_release_value (res); res = jerry_exec_snapshot (eval_mode_snapshot_buffer, eval_mode_snapshot_size, false); JERRY_ASSERT (!jerry_value_has_error_flag (res)); JERRY_ASSERT (jerry_value_is_string (res)); sz = jerry_get_string_size (res); JERRY_ASSERT (sz == 20); sz = jerry_string_to_char_buffer (res, (jerry_char_t *) buffer, sz); JERRY_ASSERT (sz == 20); jerry_release_value (res); JERRY_ASSERT (!strncmp (buffer, "string from snapshot", (size_t) sz)); jerry_cleanup (); } return 0; } /* main */
void SetNativeSources(jerry_value_t native_sources) { for (int i = 0; js_modules[i].name; i++) { iotjs_jval_set_property_jval(native_sources, js_modules[i].name, jerry_create_boolean(true)); } }
int main (void) { TEST_INIT (); jerry_init (JERRY_INIT_EMPTY); const jerry_char_t test_eval_function[] = "function demo(a) { return a + 1; }; demo"; test_entry_t entries[] = { ENTRY (JERRY_TYPE_NUMBER, jerry_create_number (-33.0)), ENTRY (JERRY_TYPE_NUMBER, jerry_create_number (3)), ENTRY (JERRY_TYPE_NUMBER, jerry_create_number_nan ()), ENTRY (JERRY_TYPE_NUMBER, jerry_create_number_infinity (false)), ENTRY (JERRY_TYPE_NUMBER, jerry_create_number_infinity (true)), ENTRY (JERRY_TYPE_BOOLEAN, jerry_create_boolean (true)), ENTRY (JERRY_TYPE_BOOLEAN, jerry_create_boolean (false)), ENTRY (JERRY_TYPE_UNDEFINED, jerry_create_undefined ()), ENTRY (JERRY_TYPE_OBJECT, jerry_create_object ()), ENTRY (JERRY_TYPE_OBJECT, jerry_create_array (10)), ENTRY (JERRY_TYPE_ERROR, jerry_create_error (JERRY_ERROR_TYPE, (const jerry_char_t *) "error")), ENTRY (JERRY_TYPE_NULL, jerry_create_null ()), ENTRY (JERRY_TYPE_FUNCTION, jerry_eval (test_eval_function, sizeof (test_eval_function) - 1, JERRY_PARSE_NO_OPTS)), ENTRY (JERRY_TYPE_FUNCTION, jerry_create_external_function (test_ext_function)), ENTRY (JERRY_TYPE_STRING, jerry_create_string (test_eval_function)), ENTRY (JERRY_TYPE_STRING, jerry_create_string ((jerry_char_t *) "")), }; for (size_t idx = 0; idx < sizeof (entries) / sizeof (entries[0]); idx++) { jerry_type_t type_info = jerry_value_get_type (entries[idx].value); TEST_ASSERT (type_info != JERRY_TYPE_NONE); TEST_ASSERT (type_info == entries[idx].type_info); jerry_release_value (entries[idx].value); } if (jerry_is_feature_enabled (JERRY_FEATURE_SYMBOL)) { jerry_value_t symbol_desc_value = jerry_create_string ((jerry_char_t *) "foo"); jerry_value_t symbol_value = jerry_create_symbol (symbol_desc_value); jerry_type_t type_info = jerry_value_get_type (symbol_value); TEST_ASSERT (type_info != JERRY_TYPE_NONE); TEST_ASSERT (type_info == JERRY_TYPE_SYMBOL); jerry_release_value (symbol_value); jerry_release_value (symbol_desc_value); } jerry_cleanup (); return 0; } /* main */