1 files changed, 119 insertions, 0 deletions
diff --git a/js/src/tests/non262/extensions/unterminated-literal-error-location.js b/js/src/tests/non262/extensions/unterminated-literal-error-location.js
new file mode 100644
index 0000000000..de9767a1c2
--- /dev/null
+++ b/js/src/tests/non262/extensions/unterminated-literal-error-location.js
@@ -0,0 +1,119 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+var BUGNUMBER = 1434429;
+var summary =
+  "Report unterminated string/template literal errors with the line/column " +
+  "number of the point of non-termination";
+
+function test(f, quotes, [line, col])
+{
+  var caught = false;
+  try
+  {
+    f();
+  }
+  catch (e)
+  {
+    caught = true;
+    assertEq(e.lineNumber, line, "line number");
+    assertEq(e.columnNumber, col, "column number");
+    assertEq(e.message.includes(quotes), true,
+             "message must contain delimiter");
+  }
+
+  assertEq(caught, true);
+}
+
+test(function() {
+      //0123
+  eval("'hi");
+}, "''", [1, 3]);
+
+test(function() {
+      //0123 4
+  eval("'hi\\");
+}, "''", [1, 4]);
+
+test(function() {
+      //0123456
+  eval("   'hi");
+}, "''", [1, 6]);
+
+test(function() {
+      //0123456 7
+  eval("   'hi\\");
+}, "''", [1, 7]);
+
+test(function() {
+      //01234567 01234567
+  eval('var x =\n    "hi');
+}, '""', [2, 7]);
+
+test(function() {
+      //0123456  01234567 8
+  eval('var x =\n    "hi\\');
+}, '""', [2, 8]);
+
+test(function() {
+      //                                          1
+      //0123456  01234567   012345678   01234567890123
+  eval('var x =\n    "hi\\\n     bye\\\n    no really');
+}, '""', [4, 13]);
+
+test(function() {
+      //                                          1
+      //0123456  01234567   012345678   01234567890123 4
+  eval('var x =\n    "hi\\\n     bye\\\n    no really\\');
+}, '""', [4, 14]);
+
+test(function() {
+      //0123456  01234567   012345678
+  eval('var x =\n    "hi\\\n     bye\n');
+}, '""', [3, 8]);
+
+test(function() {
+      //0123456  01234567   012345678 9
+  eval('var x =\n    "hi\\\n     bye\\');
+}, '""', [3, 9]);
+
+test(function() {
+      //0123456  01234567
+  eval('var x =\n      `');
+}, '``', [2, 7]);
+
+test(function() {
+      //0123456  01234567 8
+  eval('var x =\n      `\\');
+}, '``', [2, 8]);
+
+test(function() {
+      //                   1
+      //0123456  0123456789012345
+  eval('var x =\n    htmlEscape`');
+}, '``', [2, 15]);
+
+test(function() {
+      //                   1
+      //0123456  0123456789012345 6
+  eval('var x =\n    htmlEscape`\\');
+}, '``', [2, 16]);
+
+test(function() {
+      //                   1
+      //0123456  01234567890123  01234
+  eval('var x =\n    htmlEscape\n   `');
+}, '``', [3, 4]);
+
+test(function() {
+      //                   1
+      //0123456  01234567890123  01234 5
+  eval('var x =\n    htmlEscape\n   `\\');
+}, '``', [3, 5]);
+
+if (typeof reportCompare === "function")
+  reportCompare(0, 0, "ok");
+
+print("Tests complete");