Changeset 2929

Timestamp:

May 19, 2006, 5:30:50 PM (18 years ago)

Author:

nick

Message:

added get_version_number to util.py

Location:

inundation/pyvolution

Files:

• test_util.py (modified) (1 diff)
• util.py (modified) (1 diff)

inundation/pyvolution/test_util.py

@@ -1148 +1148 @@
             raise Exception(msg)    
 
-        warnings.resetwarnings()                          
+        warnings.resetwarnings()
+    
+    def test_get_version_info(self):
+        
+        try:
+            info = get_version_info()
+        except OSError:
+            pass
+        else:
+            assert len(info) == 9
+            assert info[0].startswith('Path')
+            assert info[3].startswith('Revision')
+                          
                           
 

inundation/pyvolution/util.py

@@ -494 +494 @@
 
     def __init__(self, filename):
-        self.data = ''
+#        self.data = ''
         self.filename = filename
 
     def write(self, stuff):
-        fid = open(self.filename, 'w')
-        self.data = self.data + stuff
-        fid.write(self.data)
+        fid = open(self.filename, 'a')
+#        fid = open(self.filename, 'w')
+#        self.data = self.data + stuff
+        fid.write(stuff)
         fid.close()
-
-
+        
+def get_version_info():
+    """gets the version number of the SVN
+    """
+    import os, sys
+    
+    if sys.platform == 'win32':
+        msg = 'does not work in Windows .... yet'
+        raise OSError, msg
+    else:    
+        fid = os.popen('svn -info')
+        info = fid.readlines()
+        fid.close()
+        return info
+    
     
 def sww2timeseries(swwfile,