1 files changed, 93 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/modules/requested-modules.js b/js/src/jit-test/tests/modules/requested-modules.js
new file mode 100644
index 0000000000..636a73d922
--- /dev/null
+++ b/js/src/jit-test/tests/modules/requested-modules.js
@@ -0,0 +1,93 @@
+// Test requestedModules property
+
+function testRequestedModules(source, expected) {
+    var module = parseModule(source);
+    var actual = module.requestedModules;
+    assertEq(actual.length, expected.length);
+    for (var i = 0; i < actual.length; i++) {
+        assertEq(actual[i].moduleRequest.specifier, expected[i].specifier);
+        if(expected[i].assertions === null) {
+            assertEq(actual[i].moduleRequest.assertions, null);
+        }
+        else {
+            var expectedAssertions = expected[i].assertions;
+            var actualAssertions = actual[i].moduleRequest.assertions;
+            assertEq(actualAssertions.length, expectedAssertions.length);
+            for (var j = 0; j < expectedAssertions.length; j++) {
+                assertEq(expectedAssertions[j].type, actualAssertions[j].type);
+            }
+        }
+    }
+}
+
+testRequestedModules("", []);
+
+testRequestedModules("import a from 'foo'", [
+    { specifier: 'foo', assertions: null }
+]);
+
+testRequestedModules("import a from 'foo'; import b from 'bar'", [
+    { specifier: 'foo', assertions: null },
+    { specifier: 'bar', assertions: null }
+]);
+
+testRequestedModules("import a from 'foo'; import b from 'bar'; import c from 'foo'", [
+    { specifier: 'foo', assertions: null },
+    { specifier: 'bar', assertions: null }
+]);
+
+testRequestedModules("export {} from 'foo'", [
+    { specifier: 'foo', assertions: null }
+]);
+
+testRequestedModules("export * from 'bar'",[
+    { specifier: 'bar', assertions: null }
+]);
+
+testRequestedModules("import a from 'foo'; export {} from 'bar'; export * from 'baz'", [
+    { specifier: 'foo', assertions: null },
+    { specifier: 'bar', assertions: null },
+    { specifier: 'baz', assertions: null }
+]);
+
+if(getRealmConfiguration()['importAssertions']) {
+    testRequestedModules("import a from 'foo' assert {}", [
+        { specifier: 'foo', assertions: null },
+    ]);
+
+    testRequestedModules("import a from 'foo' assert { type: 'js'}", [
+        { specifier: 'foo', assertions: [ { type: 'js' } ] },
+    ]);
+
+    testRequestedModules("import a from 'foo' assert { unsupported: 'test'}", [
+        { specifier: 'foo', assertions: null },
+    ]);
+
+    testRequestedModules("import a from 'foo' assert { unsupported: 'test', type: 'js', foo: 'bar' }", [
+        { specifier: 'foo', assertions: [ { type: 'js' } ] },
+    ]);
+
+    testRequestedModules("import a from 'foo' assert { type: 'js1'}; export {} from 'bar' assert { type: 'js2'}; export * from 'baz' assert { type: 'js3'}", [
+        { specifier: 'foo', assertions: [ { type: 'js1' } ] },
+        { specifier: 'bar', assertions: [ { type: 'js2' } ] },
+        { specifier: 'baz', assertions: [ { type: 'js3' } ] }
+    ]);
+
+    testRequestedModules("export {} from 'foo' assert { type: 'js'}", [
+        { specifier: 'foo', assertions:  [ { type: 'js' } ] }
+    ]);
+
+    testRequestedModules("export * from 'bar' assert { type: 'json'}",[
+        { specifier: 'bar', assertions:  [ { type: 'json' } ] }
+    ]);
+
+    testRequestedModules("import a from 'foo'; import b from 'bar' assert { type: 'json' };", [
+        { specifier: 'foo', assertions: null },
+        { specifier: 'bar', assertions: [ { type: 'json' } ] },
+    ]);
+
+    testRequestedModules("import b from 'bar' assert { type: 'json' }; import a from 'foo';", [
+        { specifier: 'bar', assertions: [ { type: 'json' } ] },
+        { specifier: 'foo', assertions: null },
+    ]);
+}
+\ No newline at end of file