Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 87 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/modules/import-entries.js b/js/src/jit-test/tests/modules/import-entries.js
new file mode 100644
index 0000000000..e20d4e119b
--- /dev/null
+++ b/js/src/jit-test/tests/modules/import-entries.js
@@ -0,0 +1,87 @@
+// |jit-test| --enable-import-assertions
+
+// Test importEntries property
+
+function assertionEq(actual, expected) {
+    var actualAssertions = actual['assertions'];
+    var expectedAssertions = expected['assertions'];
+
+    if(actualAssertions === null) {
+        return expectedAssertions === actualAssertions
+    }
+
+    if(actualAssertions.length !== expectedAssertions.length) {
+        return false;
+    }
+
+    for (var i = 0; i < expected.length; i++) {
+        if(expected[i].type !== actual[i].type) {
+            return false;
+        }
+    }
+
+    return true;
+}
+
+function importEntryEq(a, b) {
+    var r1 = a['moduleRequest']['specifier'] === b['moduleRequest']['specifier'] &&
+        a['importName'] === b['importName'] &&
+        a['localName'] === b['localName'];
+
+    return r1 && assertionEq(a['moduleRequest'], b['moduleRequest']);
+}
+
+function findImportEntry(array, target)
+{
+    for (let i = 0; i < array.length; i++) {
+        if (importEntryEq(array[i], target))
+            return i;
+    }
+    return -1;
+}
+
+function testImportEntries(source, expected) {
+    var module = parseModule(source);
+    var actual = module.importEntries.slice(0);
+    assertEq(actual.length, expected.length);
+    for (var i = 0; i < expected.length; i++) {
+        let index = findImportEntry(actual, expected[i]);
+        assertEq(index >= 0, true);
+        actual.splice(index, 1);
+    }
+}
+
+testImportEntries('', []);
+
+testImportEntries('import v from "mod";',
+                  [{moduleRequest: {specifier: 'mod', assertions: null}, importName: 'default', localName: 'v'}]);
+
+testImportEntries('import * as ns from "mod";',
+                  [{moduleRequest: {specifier: 'mod', assertions: null}, importName: null, localName: 'ns'}]);
+
+testImportEntries('import {x} from "mod";',
+                  [{moduleRequest: {specifier: 'mod', assertions: null}, importName: 'x', localName: 'x'}]);
+
+testImportEntries('import {x as v} from "mod";',
+                  [{moduleRequest: {specifier: 'mod', assertions: null}, importName: 'x', localName: 'v'}]);
+
+testImportEntries('import "mod";',
+                  []);
+
+testImportEntries('import {x} from "a"; import {y} from "b";',
+                  [{moduleRequest: {specifier: 'a', assertions: null}, importName: 'x', localName: 'x'},
+                   {moduleRequest: {specifier: 'b', assertions: null}, importName: 'y', localName: 'y'}]);
+
+if (getRealmConfiguration("importAttributes")) {
+    testImportEntries('import v from "mod" assert {};',
+                  [{moduleRequest: {specifier: 'mod', assertions: null}, importName: 'default', localName: 'v'}]);
+
+    testImportEntries('import v from "mod" assert { type: "js"};',
+        [{moduleRequest: {specifier: 'mod', assertions: [{ type: 'js'}]}, importName: 'default', localName: 'v'}]);
+
+    testImportEntries('import {x} from "mod" assert { type: "js"};',
+                  [{moduleRequest: {specifier: 'mod', assertions: [{ type: 'js'}]}, importName: 'x', localName: 'x'}]);
+
+    testImportEntries('import {x as v} from "mod" assert { type: "js"};',
+                  [{moduleRequest: {specifier: 'mod', assertions: [{ type: 'js'}]}, importName: 'x', localName: 'v'}]);
+}