1 files changed, 56 insertions, 0 deletions
diff --git a/js/src/jsapi-tests/testScriptInfo.cpp b/js/src/jsapi-tests/testScriptInfo.cpp
new file mode 100644
index 0000000000..780d6f632d
--- /dev/null
+++ b/js/src/jsapi-tests/testScriptInfo.cpp
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ * vim: set ts=8 sts=2 et sw=2 tw=80:
+ */
+/* 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/. */
+
+#include "mozilla/Utf8.h"  // mozilla::Utf8Unit
+
+#include "jsapi.h"
+
+#include "js/CompilationAndEvaluation.h"  // JS::Compile
+#include "js/SourceText.h"                // JS::Source{Ownership,Text}
+#include "jsapi-tests/tests.h"
+#include "util/Text.h"
+
+static const char code[] =
+    "xx = 1;       \n\
+                   \n\
+try {              \n\
+	 debugger; \n\
+                   \n\
+	 xx += 1;  \n\
+}                  \n\
+catch (e)          \n\
+{                  \n\
+	 xx += 1;  \n\
+}\n\
+//@ sourceMappingURL=http://example.com/path/to/source-map.json";
+
+BEGIN_TEST(testScriptInfo) {
+  unsigned startLine = 1000;
+
+  JS::CompileOptions options(cx);
+  options.setFileAndLine(__FILE__, startLine);
+
+  JS::SourceText<mozilla::Utf8Unit> srcBuf;
+  CHECK(srcBuf.init(cx, code, js_strlen(code), JS::SourceOwnership::Borrowed));
+
+  JS::RootedScript script(cx, JS::Compile(cx, options, srcBuf));
+  CHECK(script);
+
+  CHECK_EQUAL(JS_GetScriptBaseLineNumber(cx, script), startLine);
+  CHECK(strcmp(JS_GetScriptFilename(script), __FILE__) == 0);
+
+  return true;
+}
+static bool CharsMatch(const char16_t* p, const char* q) {
+  while (*q) {
+    if (*p++ != *q++) {
+      return false;
+    }
+  }
+  return true;
+}
+END_TEST(testScriptInfo)