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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
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parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'js/xpconnect/tests/unit/test_bogus_files.js')
-rw-r--r--js/xpconnect/tests/unit/test_bogus_files.js42
1 files changed, 42 insertions, 0 deletions
diff --git a/js/xpconnect/tests/unit/test_bogus_files.js b/js/xpconnect/tests/unit/test_bogus_files.js
new file mode 100644
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--- /dev/null
+++ b/js/xpconnect/tests/unit/test_bogus_files.js
@@ -0,0 +1,42 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+function test_BrokenFile(path, shouldThrow, expectedName) {
+ var didThrow = false;
+ try {
+ Components.utils.import(path);
+ } catch (ex) {
+ var exceptionName = ex.name;
+ print("ex: " + ex + "; name = " + ex.name);
+ didThrow = true;
+ }
+
+ do_check_eq(didThrow, shouldThrow);
+ if (didThrow)
+ do_check_eq(exceptionName, expectedName);
+}
+
+function run_test() {
+ test_BrokenFile("resource://test/bogus_exports_type.jsm", true, "Error");
+
+ test_BrokenFile("resource://test/bogus_element_type.jsm", true, "Error");
+
+ test_BrokenFile("resource://test/non_existing.jsm",
+ true,
+ "NS_ERROR_FILE_NOT_FOUND");
+
+ test_BrokenFile("chrome://test/content/test.jsm",
+ true,
+ "NS_ERROR_FILE_NOT_FOUND");
+
+ // check that we can access modules' global objects even if
+ // EXPORTED_SYMBOLS is missing or ill-formed:
+ do_check_eq(typeof(Components.utils.import("resource://test/bogus_exports_type.jsm",
+ null)),
+ "object");
+
+ do_check_eq(typeof(Components.utils.import("resource://test/bogus_element_type.jsm",
+ null)),
+ "object");
+}