add test logging methods

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/ec/trunk@36379 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,9 @@
+2013-03-18  Richard Frith-Macdonald <rfm@gnu.org>
+
+	* EcProcess.h:
+	* EcProcess.m:
+	Add test logging methods ([-ecTestLog:...])
+
 2013-03-15  Richard Frith-Macdonald <rfm@gnu.org>
 
 	* EcProcess.h: Document EcCoreSize

EcProcess.h

@@ -846,6 +846,16 @@ extern NSString*	cmdVersion(NSString *ver);
  */
 - (int) ecRun;
 
+/** Logs a message iff the process is running in test mode
+ * (that is, when EcTesting is set).
+ */
+- (void) ecTestLog: (NSString*)fmt arguments: (va_list)args;
+
+/** Logs a message iff the process is running in test mode.<br />
+ * Operates by calling the -ecTestLog:arguments: method.
+ */
+- (void) ecTestLog: (NSString*)fmt, ...;
+
 @end
 
 @interface NSObject (RemoteServerDelegate)

EcProcess.m

@@ -2008,7 +2008,7 @@ NSLog(@"Ignored attempt to set timer interval to %g ... using 10.0", interval);
   [c setDelegate: self];
   [[NSNotificationCenter defaultCenter] 
     addObserver: self
-    selector: @selector(connectionBecameInvalid:)
+    selector: @selector(cmdConnectionBecameInvalid:)
     name: NSConnectionDidDieNotification
     object: c];
   EcProcConnection = c;
@@ -2051,6 +2051,26 @@ NSLog(@"Ignored attempt to set timer interval to %g ... using 10.0", interval);
   return 0;
 }
 
+- (void) ecTestLog: (NSString*)fmt arguments: (va_list)args
+{
+  if (YES == cmdFlagTesting)
+    {
+      NSLogv(fmt, args);
+    }
+}
+
+- (void) ecTestLog: (NSString*)fmt, ...
+{
+  if (YES == cmdFlagTesting)
+    {
+      va_list ap;
+
+      va_start (ap, fmt);
+      [self ecTestLog: fmt arguments: ap];
+      va_end (ap);
+    }
+}
+
 - (void) setCmdDebug: (NSString*)mode withDescription: (NSString*)desc
 {
   [cmdDebugKnown setObject: desc forKey: mode];