debug cbf test 1

Author: briantoby

.github/workflows/smoke_test.yml

@@ -26,11 +26,12 @@ jobs:
       matrix:
         os:
           - name: 'ubuntu-22.04'
-          - name: 'macos-latest'
+#          - name: 'macos-latest'
 # windows build is broken; don't test for now
 #          - name: 'windows-latest'
 #            cmd_extra: '-win'
-        env: ['py310', 'py311', 'py312', 'py313']
+#        env: ['py310', 'py311', 'py312', 'py313']
+        env: ['py313']
     runs-on: ${{ matrix.os.name }}
     steps:
       # checkout repo

.github/workflows/win-gitstrap-selftest.yml

@@ -1,11 +1,12 @@
 name: GSAS-II self-tests on Windows via gitstrap
+        print('\\r\\n in header','\r\n' in header, 'size',imageBeg)
 
 on:
   workflow_dispatch:    # Allows running this workflow manually
   # Runs on pushes targeting the default branch
-  push:
-    branches-ignore:
-      - master
+#  push:
+#    branches-ignore:
+#      - master
   #   branches: ['main']
 #  pull_request:
 #    branches: ['main']

GSASII/imports/G2img_CBF.py

@@ -16,17 +16,19 @@ def __init__(self):
             extensionlist=('.cbf',),
             strictExtension=True,
             formatName = 'CBF image',
-            longFormatName = 'CIF Binary Data Format image file (NB: Slow!)'
+            longFormatName = 'CIF Binary Data Format (CBF) image file (NB: Slow!)'
             )
 
     def ContentsValidator(self, filename):        
         '''no test used at this time
         '''
+        print('CBF ContentsValidator')
         return True
 
     def Reader(self,filename, ParentFrame=None, **unused):
         '''Read using Bob's routine :func:`GetCbfData`
         '''
+        print('CBF Reader')
         self.Comments,self.Data,self.Npix,self.Image = GetCbfData(self,filename)
         if self.Npix == 0 or not self.Comments:
             return False
@@ -37,6 +39,7 @@ def GetCbfData(self,filename):
     'Read cif binary detector data cbf file'
 
     import unpack_cbf as cbf
+    print('CBF GetCbfData',filename)
     if GSASIIpath.GetConfigValue('debug'):
         print ('Reading cif binary detector data cbf file: '+filename)
     File = open(filename,'rb')
@@ -53,6 +56,7 @@ def GetCbfData(self,filename):
         stream = stream.decode('latin-1')
     starter = '\x0c\x1a\x04\xd5'
     imageBeg = stream.find(starter)+4
+    print('\\r\\n in header','\r\n' in header, 'size',imageBeg)
     head = stream[:imageBeg]
     term = '\r\n'       #CR-LF
     if term in head:
@@ -86,7 +90,6 @@ def GetCbfData(self,filename):
     if compImageSize is None:
         print('CBF failed to read header')
         print(header)
-        print('\\r\\n in header','\r\n' in header, 'size',imageBeg)
         return
 
     nxy = sizexy[0]*sizexy[1]