Support dynamic import calls (#4652)

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2021-07-24 09:26:46 +02:00
parent d9360f51d0
commit d4178ae386
21 changed files with 698 additions and 114 deletions
@@ -0,0 +1,28 @@
+/* Copyright JS Foundation and other contributors, http://js.foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+function check_syntax_error(code)
+{
+  try {
+    eval(code);
+    assert(false);
+  } catch (e) {
+    assert(e instanceof SyntaxError);
+  }
+}
+
+check_syntax_error("import('a.mjs',4)");
+check_syntax_error("(import('a.mjs',4))");
+check_syntax_error("(import 'a.mjs')");
@@ -6318,8 +6318,6 @@
       features: [dynamic-import]
       https://github.com/tc39/proposal-dynamic-import
  -->
-  <test id="language/expressions/dynamic-import/always-create-new-promise.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/assign-expr-get-value-abrupt-throws.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/assignment-expression/additive-expr.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/assignment-expression/array-literal.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/assignment-expression/arrow-function.js"><reason></reason></test>
@@ -6343,124 +6341,90 @@
  <test id="language/expressions/dynamic-import/assignment-expression/tagged-function-call.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/assignment-expression/ternary.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/assignment-expression/this.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/assignment-expression/unary-expr.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/assignment-expression/yield-assign-expr.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/assignment-expression/yield-expr.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/assignment-expression/yield-identifier.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/assignment-expression/yield-star.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/await-import-evaluation.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-arrow-import-catch-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-arrow-import-catch-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-arrow-import-catch-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-arrow-import-catch-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-arrow-import-catch-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-arrow-import-catch-instn-iee-err-circular.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-arrow-import-catch-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-arrow-function-await-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-arrow-function-await-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-arrow-function-await-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-arrow-function-await-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-arrow-function-await-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-arrow-function-await-instn-iee-err-circular.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-arrow-function-await-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-arrow-function-return-await-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-arrow-function-return-await-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-arrow-function-return-await-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-arrow-function-return-await-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-arrow-function-return-await-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-arrow-function-return-await-instn-iee-err-circular.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-arrow-function-return-await-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-function-await-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-function-await-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-function-await-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-function-await-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-function-await-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-function-await-instn-iee-err-circular.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-function-await-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-function-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-function-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-function-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-function-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-function-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-function-instn-iee-err-circular.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-function-return-await-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-function-return-await-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-function-return-await-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-function-return-await-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-function-return-await-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-function-return-await-instn-iee-err-circular.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-function-return-await-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-function-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-await-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-await-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-await-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-gen-await-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-await-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-await-instn-iee-err-circular.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-gen-await-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-return-await-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-return-await-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-return-await-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-gen-return-await-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-return-await-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-return-await-instn-iee-err-circular.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-gen-return-await-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-block-import-catch-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-block-import-catch-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-block-import-catch-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-block-import-catch-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-block-import-catch-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-block-import-catch-instn-iee-err-circular.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-block-import-catch-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-block-labeled-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-block-labeled-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-block-labeled-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-block-labeled-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-block-labeled-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-block-labeled-instn-iee-err-circular.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-block-labeled-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-do-while-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-do-while-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-do-while-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-do-while-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-do-while-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-do-while-instn-iee-err-circular.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-do-while-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-else-import-catch-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-else-import-catch-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-else-import-catch-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-else-import-catch-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-else-import-catch-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-else-import-catch-instn-iee-err-circular.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-else-import-catch-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-function-import-catch-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-function-import-catch-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-function-import-catch-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-function-import-catch-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-function-import-catch-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-function-import-catch-instn-iee-err-circular.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-function-import-catch-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-if-import-catch-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-if-import-catch-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-if-import-catch-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-if-import-catch-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-if-import-catch-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-if-import-catch-instn-iee-err-circular.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-if-import-catch-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-while-import-catch-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-while-import-catch-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-while-import-catch-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-while-import-catch-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-while-import-catch-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-while-import-catch-instn-iee-err-circular.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-while-import-catch-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/top-level-import-catch-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/top-level-import-catch-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/top-level-import-catch-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/top-level-import-catch-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/top-level-import-catch-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/top-level-import-catch-instn-iee-err-circular.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/top-level-import-catch-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/custom-primitive.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/eval-export-dflt-cls-anon.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/eval-export-dflt-cls-name-meth.js"><reason></reason></test>
@@ -6548,76 +6512,9 @@
  <test id="language/expressions/dynamic-import/namespace/promise-then-ns-set-same-values-no-strict.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/namespace/promise-then-ns-set-same-values-strict.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/namespace/promise-then-ns-set-strict.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/returns-promise.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/reuse-namespace-object-from-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/reuse-namespace-object-from-script.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/reuse-namespace-object.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/callexpression-arguments.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/callexpression-templateliteral.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-arrow-assignment-expression-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-arrow-assignment-expression-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-arrow-assignment-expression-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-arrow-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-arrow-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-arrow-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-arrow-function-await-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-arrow-function-await-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-arrow-function-await-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-arrow-function-return-await-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-arrow-function-return-await-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-arrow-function-return-await-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-function-await-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-function-await-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-function-await-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-function-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-function-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-function-return-await-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-function-return-await-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-function-return-await-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-function-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-gen-await-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-gen-await-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-gen-await-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-block-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-block-labeled-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-block-labeled-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-block-labeled-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-block-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-block-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-do-while-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-do-while-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-do-while-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-else-braceless-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-else-braceless-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-else-braceless-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-else-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-else-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-else-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-function-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-function-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-function-return-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-function-return-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-function-return-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-function-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-if-braceless-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-if-braceless-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-if-braceless-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-if-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-if-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-if-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-while-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-while-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-while-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-with-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-with-expression-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-with-expression-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-with-expression-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-with-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-with-script-code-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/new-covered-expression-is-valid.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/top-level-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/top-level-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/top-level-script-code-valid.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/update-to-dynamic-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/usage-from-eval.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/usage/nested-arrow-assignment-expression-eval-gtbndng-indirect-update-dflt.js"><reason></reason></test>
@@ -7310,22 +7207,15 @@
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-await-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-await-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-await-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-gen-await-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-await-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-await-instn-iee-err-circular.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-gen-await-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-return-await-eval-rqstd-abrupt-typeerror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-return-await-eval-rqstd-abrupt-urierror.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-return-await-eval-script-code-target.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-gen-return-await-file-does-not-exist.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-return-await-instn-iee-err-ambiguous-import.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/catch/nested-async-gen-return-await-instn-iee-err-circular.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/catch/nested-async-gen-return-await-specifier-tostring-abrupt-rejects.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/for-await-resolution-and-error-agen-yield.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/for-await-resolution-and-error-agen.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-gen-await-empty-str-is-valid-assign-expr.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-gen-await-nested-imports.js"><reason></reason></test>
-  <test id="language/expressions/dynamic-import/syntax/valid/nested-async-gen-await-script-code-valid.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/usage/nested-async-gen-await-eval-gtbndng-indirect-update-dflt.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/usage/nested-async-gen-await-eval-gtbndng-indirect-update.js"><reason></reason></test>
  <test id="language/expressions/dynamic-import/usage/nested-async-gen-await-eval-script-code-host-resolves-module-code.js"><reason></reason></test>
@@ -58,6 +58,7 @@ set(SOURCE_UNIT_TEST_MAIN_MODULES
  test-lit-char-helpers.c
  test-literal-storage.c
  test-mem-stats.c
+  test-module-dynamic.c
  test-module.c
  test-native-callback-nested.c
  test-native-instanceof.c
@@ -0,0 +1,279 @@
+/* Copyright JS Foundation and other contributors, http://js.foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "jerryscript.h"
+#include "jerryscript-port.h"
+#include "jerryscript-port-default.h"
+#include "test-common.h"
+
+static int mode = 0;
+static jerry_value_t global_user_value;
+
+static jerry_value_t
+global_assert (const jerry_call_info_t *call_info_p, /**< call information */
+               const jerry_value_t args_p[], /**< arguments list */
+               const jerry_length_t args_cnt) /**< arguments length */
+{
+  JERRY_UNUSED (call_info_p);
+
+  TEST_ASSERT (args_cnt == 1 && jerry_value_is_true (args_p[0]));
+  return jerry_create_boolean (true);
+} /* global_assert */
+
+static void
+register_assert (void)
+{
+  jerry_value_t global_object_value = jerry_get_global_object ();
+
+  jerry_value_t function_value = jerry_create_external_function (global_assert);
+  jerry_value_t function_name_value = jerry_create_string ((const jerry_char_t *) "assert");
+  jerry_value_t result_value = jerry_set_property (global_object_value, function_name_value, function_value);
+
+  jerry_release_value (function_name_value);
+  jerry_release_value (function_value);
+  jerry_release_value (global_object_value);
+
+  TEST_ASSERT (jerry_value_is_true (result_value));
+  jerry_release_value (result_value);
+} /* register_assert */
+
+static void
+compare_specifier (jerry_value_t specifier, /* string value */
+                   int id) /* module id */
+{
+  jerry_char_t string[] = "XX_module.mjs";
+
+  TEST_ASSERT (id >= 1 && id <= 99 && string[0] == 'X' && string[1] == 'X');
+
+  string[0] = (jerry_char_t) ((id / 10) + '0');
+  string[1] = (jerry_char_t) ((id % 10) + '0');
+
+  jerry_size_t length = (jerry_size_t) (sizeof (string) - 1);
+  jerry_char_t buffer[sizeof (string) - 1];
+
+  TEST_ASSERT (jerry_value_is_string (specifier));
+  TEST_ASSERT (jerry_get_string_size (specifier) == length);
+
+  TEST_ASSERT (jerry_string_to_char_buffer (specifier, buffer, length) == length);
+  TEST_ASSERT (memcmp (buffer, string, length) == 0);
+} /* compare_specifier */
+
+static jerry_value_t
+module_import_callback (const jerry_value_t specifier, /* string value */
+                        const jerry_value_t user_value, /* user value assigned to the script */
+                        void *user_p) /* user pointer */
+{
+  TEST_ASSERT (user_p == (void *) &mode);
+
+  jerry_value_t compare_value = jerry_binary_operation (JERRY_BIN_OP_STRICT_EQUAL,
+                                                        user_value,
+                                                        global_user_value);
+
+  TEST_ASSERT (jerry_value_is_true (compare_value));
+  jerry_release_value (compare_value);
+
+  switch (mode)
+  {
+    case 0:
+    {
+      compare_specifier (specifier, 1);
+      return jerry_create_error (JERRY_ERROR_RANGE, (const jerry_char_t *) "Err01");
+    }
+    case 1:
+    {
+      compare_specifier (specifier, 2);
+      return jerry_create_null ();
+    }
+    case 2:
+    {
+      compare_specifier (specifier, 3);
+
+      jerry_value_t promise_value = jerry_create_promise ();
+      /* Normally this should be a namespace object. */
+      jerry_value_t object_value = jerry_create_object ();
+      jerry_resolve_or_reject_promise (promise_value, object_value, true);
+      jerry_release_value (object_value);
+      return promise_value;
+    }
+  }
+
+  TEST_ASSERT (mode == 3 || mode == 4);
+
+  jerry_parse_options_t parse_options;
+  parse_options.options = JERRY_PARSE_MODULE;
+
+  jerry_value_t parse_result_value = jerry_parse ((const jerry_char_t *) "", 0, &parse_options);
+  TEST_ASSERT (!jerry_value_is_error (parse_result_value));
+
+  jerry_value_t result_value = jerry_module_link (parse_result_value, NULL, NULL);
+  TEST_ASSERT (!jerry_value_is_error (result_value));
+  jerry_release_value (result_value);
+
+  if (mode == 3)
+  {
+    result_value = jerry_module_evaluate (parse_result_value);
+    TEST_ASSERT (!jerry_value_is_error (result_value));
+    jerry_release_value (result_value);
+  }
+
+  return parse_result_value;
+} /* module_import_callback */
+
+static void
+run_script (const char *source_p, /* source code */
+            jerry_parse_options_t *parse_options_p) /* parse options */
+{
+  jerry_value_t parse_result_value;
+
+  parse_result_value = jerry_parse ((const jerry_char_t *) source_p, strlen (source_p), parse_options_p);
+  TEST_ASSERT (!jerry_value_is_error (parse_result_value));
+
+  jerry_value_t result_value;
+  if (parse_options_p->options & JERRY_PARSE_MODULE)
+  {
+    result_value = jerry_module_link (parse_result_value, NULL, NULL);
+    TEST_ASSERT (!jerry_value_is_error (result_value));
+    jerry_release_value (result_value);
+
+    result_value = jerry_module_evaluate (parse_result_value);
+  }
+  else
+  {
+    result_value = jerry_run (parse_result_value);
+  }
+
+  jerry_release_value (parse_result_value);
+
+  TEST_ASSERT (!jerry_value_is_error (result_value));
+  jerry_release_value (result_value);
+
+  result_value = jerry_run_all_enqueued_jobs ();
+  TEST_ASSERT (!jerry_value_is_error (result_value));
+  jerry_release_value (result_value);
+} /* run_script */
+
+int
+main (void)
+{
+  jerry_init (JERRY_INIT_EMPTY);
+
+  if (!jerry_is_feature_enabled (JERRY_FEATURE_MODULE))
+  {
+    jerry_port_log (JERRY_LOG_LEVEL_ERROR, "Module is disabled!\n");
+    jerry_cleanup ();
+    return 0;
+  }
+
+  register_assert ();
+  jerry_module_set_import_callback (module_import_callback, (void *) &mode);
+
+  jerry_parse_options_t parse_options;
+  parse_options.options = JERRY_PARSE_NO_OPTS;
+
+  if (jerry_is_feature_enabled (JERRY_FEATURE_ERROR_MESSAGES))
+  {
+    run_script ("var expected_message = 'Module cannot be instantiated'", &parse_options);
+  }
+  else
+  {
+    run_script ("var expected_message = ''", &parse_options);
+  }
+
+  global_user_value = jerry_create_object ();
+  const char *source_p = TEST_STRING_LITERAL ("import('01_module.mjs').then(\n"
+                                              "  function(resolve) { assert(false) },\n"
+                                              "  function(reject) {\n"
+                                              "    assert(reject instanceof RangeError\n"
+                                              "           && reject.message === 'Err01')\n"
+                                              "  }\n"
+                                              ")");
+
+  mode = 0;
+  parse_options.options = JERRY_PARSE_HAS_USER_VALUE;
+  parse_options.user_value = global_user_value;
+  run_script (source_p, &parse_options);
+  jerry_release_value (global_user_value);
+
+  global_user_value = jerry_create_null ();
+  source_p = TEST_STRING_LITERAL ("var src = \"import('02_module.mjs').then(\\\n"
+                                  "  function(resolve) { assert(false) },\\\n"
+                                  "  function(reject) {\\\n"
+                                  "    assert(reject instanceof RangeError\\\n"
+                                  "           && reject.message === expected_message)\\\n"
+                                  "  }\\\n"
+                                  ")\"\n"
+                                  "eval('eval(src)')");
+
+  mode = 1;
+  parse_options.options = JERRY_PARSE_HAS_USER_VALUE;
+  parse_options.user_value = global_user_value;
+  run_script (source_p, &parse_options);
+  jerry_release_value (global_user_value);
+
+  global_user_value = jerry_create_number (5.6);
+  source_p = TEST_STRING_LITERAL ("function f() {\n"
+                                  "  return function () {\n"
+                                  "    return import('03_module.mjs')\n"
+                                  "  }\n"
+                                  "}\n"
+                                  "export var a = f()().then(\n"
+                                  "  function(resolve) { assert(typeof resolve == 'object') },\n"
+                                  "  function(reject) { assert(false) }\n"
+                                  ")");
+
+  mode = 2;
+  parse_options.options = JERRY_PARSE_HAS_USER_VALUE | JERRY_PARSE_MODULE;
+  parse_options.user_value = global_user_value;
+  run_script (source_p, &parse_options);
+  jerry_release_value (global_user_value);
+
+  global_user_value = jerry_create_string ((const jerry_char_t *) "Any string...");
+  source_p = TEST_STRING_LITERAL ("var src = \"import('02_module.mjs').then(\\\n"
+                                  "  function(resolve) { assert(typeof resolve == 'object') },\\\n"
+                                  "  function(reject) { assert(false) }\\\n"
+                                  ")\"\n"
+                                  "function f() {\n"
+                                  "  eval('(function() { return eval(src) })()')\n"
+                                  "}\n"
+                                  "f()\n");
+
+  mode = 3;
+  parse_options.options = JERRY_PARSE_HAS_USER_VALUE;
+  parse_options.user_value = global_user_value;
+  run_script (source_p, &parse_options);
+  jerry_release_value (global_user_value);
+
+  global_user_value = jerry_create_external_function (global_assert);
+  source_p = TEST_STRING_LITERAL ("var src = \"import('02_module.mjs').then(\\\n"
+                                  "  function(resolve) { assert(false) },\\\n"
+                                  "  function(reject) {\\\n"
+                                  "    assert(reject instanceof RangeError\\\n"
+                                  "           && reject.message === expected_message)\\\n"
+                                  "  }\\\n"
+                                  ")\"\n"
+                                  "export function f() {\n"
+                                  "  eval('(function() { return eval(src) })()')\n"
+                                  "}\n"
+                                  "f()\n");
+
+  mode = 4;
+  parse_options.options = JERRY_PARSE_HAS_USER_VALUE | JERRY_PARSE_MODULE;
+  parse_options.user_value = global_user_value;
+  run_script (source_p, &parse_options);
+  jerry_release_value (global_user_value);
+
+  jerry_cleanup ();
+  return 0;
+} /* main */