Moving mojo/validation test into LayoutTests

content/shell/renderer/layout_test/blink_test_runner.cc

Index: content/shell/renderer/layout_test/blink_test_runner.cc
diff --git a/content/shell/renderer/layout_test/blink_test_runner.cc b/content/shell/renderer/layout_test/blink_test_runner.cc
index 638313ee669c24a32577a5bdd0d4099dff73b1bd..96f9de14646914fc91a0f46832bbe85a32f61638 100644
--- a/content/shell/renderer/layout_test/blink_test_runner.cc
+++ b/content/shell/renderer/layout_test/blink_test_runner.cc
@@ -371,7 +371,11 @@ WebURL BlinkTestRunner::RewriteLayoutTestsURL(const std::string& utf8_url,
   const char kPrefix[] = "file:///tmp/LayoutTests/";
   const int kPrefixLen = arraysize(kPrefix) - 1;
 
-  if (utf8_url.compare(0, kPrefixLen, kPrefix, kPrefixLen))
+  const char genPrefix[] = "file:///gen/LayoutTests/";
+  const int genPrefixLen = arraysize(genPrefix) - 1;
+
+  if (utf8_url.compare(0, kPrefixLen, kPrefix, kPrefixLen) &&
+      utf8_url.compare(0, genPrefixLen, genPrefix, genPrefixLen))

[damargulis, 2017/03/18 01:22:43]

I was able to use the BUILD.gn file to generate a list of data files and output
that file into the /gen/ directory.  However, I am not sure how I can use this
to redirect to the correct directory.  I was able to use this line here to check
if a fetch is attempting to look for a gen file, but I can't seem to find a way
to find the /gen/ directory.  Below, they use
LayoutTestRenderThreadObserver::GetInstance()->webkit_source_dir()
to find the source directory, but I can't seem to find the out or gen directory
saved to any variables anywhere.  

I will keep working on this next week, but let me know if you have any ideas!

     return WebURL(GURL(utf8_url));
 
   base::FilePath replace_path =