bep: Properly URI encode file paths

RELNOTES: The Build Event Protocol's File.uri field is now properly
encoded according to RFC2396.
PiperOrigin-RevId: 168674865

1 files changed, 8 insertions, 0 deletions

diff --git a/src/test/java/com/google/devtools/build/lib/vfs/PathTest.java b/src/test/java/com/google/devtools/build/lib/vfs/PathTest.java
index dbdc0186de..8a1e14fbcf 100644
--- a/src/test/java/com/google/devtools/build/lib/vfs/PathTest.java
+++ b/src/test/java/com/google/devtools/build/lib/vfs/PathTest.java
@@ -26,6 +26,7 @@ import java.io.ByteArrayOutputStream;
 import java.io.ObjectInputStream;
 import java.io.ObjectOutputStream;
 import java.lang.ref.WeakReference;
+import java.net.URI;
 import java.util.Collections;
 import java.util.List;
 import org.junit.Before;
@@ -301,6 +302,13 @@ public class PathTest {
     assertThat(segment.toString()).isEqualTo("/foo/bar.txt");
   }
 
+  @Test
+  public void testToURI() throws Exception {
+    Path p = root.getRelative("/tmp/foo bar.txt");
+    URI uri = p.toURI();
+    assertThat(uri.toString()).isEqualTo("file:///tmp/foo%20bar.txt");
+  }
+
   private void assertAsFragmentWorks(String expected) {
     assertThat(filesystem.getPath(expected).asFragment()).isEqualTo(PathFragment.create(expected));
   }