Use absolute paths in ProcessBuilder invocations.

Needed for #276.

--
MOS_MIGRATED_REVID=114838538

1 files changed, 10 insertions, 0 deletions

diff --git a/src/test/java/com/google/devtools/build/lib/shell/CommandTest.java b/src/test/java/com/google/devtools/build/lib/shell/CommandTest.java
index a5f81bdc44..771270fe18 100644
--- a/src/test/java/com/google/devtools/build/lib/shell/CommandTest.java
+++ b/src/test/java/com/google/devtools/build/lib/shell/CommandTest.java
@@ -20,6 +20,7 @@ import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
 
+import com.google.common.collect.ImmutableMap;
 import com.google.devtools.build.lib.testutil.BlazeTestUtils;
 import com.google.devtools.build.lib.testutil.TestConstants;
 
@@ -682,4 +683,13 @@ public class CommandTest {
     assertEquals(0, result.getStderr().length);
     assertEquals(expectedOutput, new String(result.getStdout()));
   }
+
+  @Test
+  public void testRelativePath() throws Exception {
+    Command command = new Command(new String[]{"relative/path/to/binary"},
+        ImmutableMap.<String, String>of(),
+        new File("/working/directory"));
+    assertThat(command.getCommandLineElements()[0])
+        .isEqualTo("/working/directory/relative/path/to/binary");
+  }
 }