1 files changed, 16 insertions, 0 deletions
diff --git a/src/test/java/com/google/devtools/build/lib/vfs/FileSystemUtilsTest.java b/src/test/java/com/google/devtools/build/lib/vfs/FileSystemUtilsTest.java
index bcecada52e..f05b1d5edd 100644
--- a/src/test/java/com/google/devtools/build/lib/vfs/FileSystemUtilsTest.java
+++ b/src/test/java/com/google/devtools/build/lib/vfs/FileSystemUtilsTest.java
@@ -19,6 +19,7 @@ import static com.google.devtools.build.lib.vfs.FileSystemUtils.copyFile;
 import static com.google.devtools.build.lib.vfs.FileSystemUtils.copyTool;
 import static com.google.devtools.build.lib.vfs.FileSystemUtils.createDirectoryAndParents;
 import static com.google.devtools.build.lib.vfs.FileSystemUtils.deleteTree;
+import static com.google.devtools.build.lib.vfs.FileSystemUtils.moveFile;
 import static com.google.devtools.build.lib.vfs.FileSystemUtils.relativePath;
 import static com.google.devtools.build.lib.vfs.FileSystemUtils.removeExtension;
 import static com.google.devtools.build.lib.vfs.FileSystemUtils.touchFile;
@@ -352,6 +353,21 @@ public class FileSystemUtilsTest {
   }
 
   @Test
+  public void testMoveFile() throws IOException {
+    createTestDirectoryTree();
+    Path originalFile = file1;
+    byte[] content = new byte[] { 'a', 'b', 'c', 23, 42 };
+    FileSystemUtils.writeContent(originalFile, content);
+
+    Path moveTarget = file2;
+
+    moveFile(originalFile, moveTarget);
+
+    assertTrue(Arrays.equals(content, FileSystemUtils.readContent(moveTarget)));
+    assertFalse(originalFile.exists());
+  }
+
+  @Test
   public void testReadContentWithLimit() throws IOException {
     createTestDirectoryTree();
     String str = "this is a test of readContentWithLimit method";