F!! Linux CyberDojoReporter

Author: ScottBob

approvaltests/src/main/java/org/approvaltests/reporters/GenericDiffReporter.java

@@ -63,14 +63,17 @@ private void launch(String received, String approved)
     {
       ProcessBuilder builder = new ProcessBuilder(getCommandLine(received, approved));
       preventProcessFromClosing(builder);
-      builder.start();
+      Process process = builder.start();
+      processOutput(received, process);
       ThreadUtils.sleep(800); //Give program time to start}
     }
     catch (Exception e)
     {
       throw ObjectUtils.throwAsError(e);
     }
   }
+  protected void processOutput(String received, Process process) {
+  }
   private void preventProcessFromClosing(ProcessBuilder builder)
   {
     if (!SystemUtils.isWindowsEnviroment())

approvaltests/src/main/java/org/approvaltests/reporters/linux/CyberDojoReporter.java

@@ -0,0 +1,24 @@
+package org.approvaltests.reporters.linux;
+
+import com.spun.util.io.FileUtils;
+import org.approvaltests.reporters.DiffInfo;
+import org.approvaltests.reporters.GenericDiffReporter;
+
+import java.io.File;
+
+public class CyberDojoReporter extends GenericDiffReporter {
+  private static DiffInfo info = new DiffInfo("/usr/bin/diff",
+          GenericDiffReporter.TEXT_FILE_EXTENSIONS);
+  public static final CyberDojoReporter INSTANCE = new CyberDojoReporter();
+
+  public CyberDojoReporter()
+  {
+    super(info);
+  }
+
+  protected void processOutput(String received, Process process) {
+    String extensionWithDot = FileUtils.getExtensionWithDot(received);
+    String diffFile = received.replace(".received" + extensionWithDot, ".diff");
+    FileUtils.writeFile(new File(diffFile), process.getInputStream());
+  }
+}