Use /etc/hosts for URLRequestTest.FileTest on Android

net/url_request/url_request_unittest.cc

Index: net/url_request/url_request_unittest.cc
diff --git a/net/url_request/url_request_unittest.cc b/net/url_request/url_request_unittest.cc
index 5c82c9a08cc79d6259c2f2d955104bc4b518008c..e8411c455b619a64dae1ec962e0b1bc7ede86ceb 100644
--- a/net/url_request/url_request_unittest.cc
+++ b/net/url_request/url_request_unittest.cc
@@ -832,6 +832,15 @@ TEST_F(URLRequestTest, DataURLImageTest) {
 #if !defined(DISABLE_FILE_SUPPORT)
 TEST_F(URLRequestTest, FileTest) {
   base::FilePath app_path;
+
+#if defined(OS_ANDROID)
+  // Android devices are not guaranteed to be able to read /proc/self/exe
+  // Use /etc/hosts instead
+  app_path = base::FilePath("/etc/hosts");
+#else
+  PathService::Get(base::FILE_EXE, &app_path);
+#endif  // OS_ANDROID
+
   PathService::Get(base::FILE_EXE, &app_path);

[pauljensen, 2016/04/07 17:18:08]

this won't work...you've still got the line here

[kraush, 2016/04/07 17:21:31]

Argh, sorry.
I did run it and it did work, but that's only because PathService::Get fails and
never writes anything into &app_path

I'll remove the second invication to make it cleaner.

   GURL app_url = FilePathToFileURL(app_path);