[SCM] master: Additional watchpoint tests.

[tthomas at sourceware dot org]

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- Log -----------------------------------------------------------------
commit 908e55a3ee987daa0209107ae8a09ab1e562c936
Author: Teresa Thomas <tthomas@redhat.com>
Date:   Mon May 26 11:03:41 2008 -0400

    Additional watchpoint tests.
    
    frysk-core/frysk/hpd/ChangeLog:
    2008-05-26 Teresa Thomas  <tthomas@redhat.com>
    
    	* TestWatchCommand.java (testBadWatch): New.

-----------------------------------------------------------------------

Summary of changes:
 frysk-core/frysk/hpd/ChangeLog             |    4 +++
 frysk-core/frysk/hpd/TestWatchCommand.java |   40 ++++++++++++++++++++++++++++
 2 files changed, 44 insertions(+), 0 deletions(-)

First 500 lines of diff:
diff --git a/frysk-core/frysk/hpd/ChangeLog b/frysk-core/frysk/hpd/ChangeLog
index 5adea17..2487faf 100644
--- a/frysk-core/frysk/hpd/ChangeLog
+++ b/frysk-core/frysk/hpd/ChangeLog
@@ -1,3 +1,7 @@
+2008-05-26 Teresa Thomas  <tthomas@redhat.com>
+
+	* TestWatchCommand.java (testBadWatch): New.
+
 2008-05-23 Teresa Thomas  <tthomas@redhat.com>
 
 	* WatchCommand.java (interpret): Install multiple
diff --git a/frysk-core/frysk/hpd/TestWatchCommand.java b/frysk-core/frysk/hpd/TestWatchCommand.java
index db673ec..cc9cf00 100644
--- a/frysk-core/frysk/hpd/TestWatchCommand.java
+++ b/frysk-core/frysk/hpd/TestWatchCommand.java
@@ -40,6 +40,9 @@
 package frysk.hpd;
 
 import frysk.config.Prefix;
+import frysk.isa.ISA;
+import frysk.proc.Task;
+import frysk.testbed.DaemonBlockedAtEntry;
 
 /**
 * This class tests the "watch" command.
@@ -158,4 +161,41 @@ public class TestWatchCommand extends TestLib {
       e.expect("Quitting\\.\\.\\.");
       e.close();     
   }
+  
+  /*
+   * Test for watching expressions with no legal addresses.
+   */
+  public void testBadWatch() {
+      e = new HpdTestbed();
+      e.sendCommandExpectPrompt("load " + Prefix.pkgLibFile("funit-ctypes").getPath(),
+                                "Loaded executable file.*");
+      e.sendCommandExpectPrompt("start", "Attached to process.*");
+
+      Task task = getStoppedTask();
+      ISA isa = task.getISA();
+
+      if (isa == ISA.IA32) {
+	  e.send("watch $eax\n"); 
+      } else if (isa == ISA.X8664) {
+	  e.send("watch $rdi\n");
+      }
+      e.expect("Error: Location not in contiguous memory.*");
+      
+      e.send("quit\n");
+      e.expect("Quitting\\.\\.\\.");
+      e.close();     
+  }
+
+  
+  private Task getStoppedTask() {
+      return this.getStoppedTask("funit-ctypes");
+  }
+
+  private Task getStoppedTask (String process) {
+      DaemonBlockedAtEntry daemon = new DaemonBlockedAtEntry 
+                                    (new String[] { getExecPath(process) });
+      
+      return daemon.getMainTask();
+  }  
+
 }
\ No newline at end of file


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