1 files changed, 89 insertions, 0 deletions
diff --git a/comm/mailnews/addrbook/test/unit/test_db_enumerator.js b/comm/mailnews/addrbook/test/unit/test_db_enumerator.js
new file mode 100644
index 0000000000..50fe8b7d06
--- /dev/null
+++ b/comm/mailnews/addrbook/test/unit/test_db_enumerator.js
@@ -0,0 +1,89 @@
+/**
+ * This test verifies that we don't crash if we have an enumerator on an
+ * addr database and delete the underlying directory, which forces the ab
+ * closed.
+ */
+var ab_prefix = "test-537815-";
+var card_properties = {
+  FirstName: "01-first-3",
+  LastName: "02-last",
+  PrimaryEmail: "08-email-1@zindus.invalid",
+};
+var max_addressbooks = 10;
+
+function bug_537815_fixture_setup() {
+  let i, key;
+
+  for (i = 1; i <= max_addressbooks; i++) {
+    let ab_name = ab_prefix + i;
+    MailServices.ab.newAddressBook(
+      ab_name,
+      "",
+      Ci.nsIAbManager.JS_DIRECTORY_TYPE
+    );
+    dump("created: " + ab_name + "\n");
+
+    for (var j = 1; j < 2; j++) {
+      for (let elem of MailServices.ab.directories) {
+        let uri = elem.URI;
+        let dir = MailServices.ab.getDirectory(uri);
+
+        dump("considering: j: " + j + " " + elem.dirName + "\n");
+
+        if (j == 1 && elem.dirName.startsWith(ab_prefix)) {
+          for (i = 1; i <= 1000; i++) {
+            let abCard = Cc["@mozilla.org/addressbook/cardproperty;1"]
+              .createInstance()
+              .QueryInterface(Ci.nsIAbCard);
+
+            for (key in card_properties) {
+              abCard.setProperty(key, card_properties[key]);
+            }
+
+            abCard = dir.addCard(abCard);
+          }
+          dump("populated: " + elem.dirName + "\n");
+        }
+      }
+    }
+  }
+}
+
+function bug_537815_test() {
+  for (let elem of MailServices.ab.directories) {
+    let uri = elem.URI;
+    let dir = MailServices.ab.getDirectory(uri);
+    if (elem.dirName.startsWith(ab_prefix)) {
+      for (let abCard of dir.childCards) {
+        for (let key in card_properties) {
+          abCard.getProperty(key, null);
+        }
+      }
+      dump("visited all cards in: " + elem.dirName + "\n");
+    }
+  }
+}
+
+function test_bug_537815() {
+  bug_537815_fixture_setup();
+  bug_537815_test();
+  bug_537815_fixture_tear_down();
+}
+
+function bug_537815_fixture_tear_down() {
+  let a_uri = {};
+  for (let elem of MailServices.ab.directories) {
+    if (elem.dirName.startsWith(ab_prefix)) {
+      a_uri[elem.URI] = true;
+      dump("to be deleted: " + elem.dirName + "\n");
+    }
+  }
+
+  for (let uri in a_uri) {
+    MailServices.ab.deleteAddressBook(uri);
+  }
+}
+
+function run_test() {
+  test_bug_537815();
+}