Exclude selected examples from tests (such as HDF5)

examples/test_examples.py

@@ -41,7 +41,7 @@ except ImportError:
           "pypi\n\npip install importlib\n\n")
     pass
 
-files = utils.buildFileList(utils.examples)
+files = utils.buildFileList(utils.tested_examples)
 frontends = {Qt.PYQT4: False, Qt.PYQT5: False, Qt.PYSIDE: False, Qt.PYSIDE2: False}
 # sort out which of the front ends are available
 for frontend in frontends.keys():

examples/utils.py

@@ -4,6 +4,7 @@ import time
 import os
 import sys
 import errno
+import copy
 from pyqtgraph.pgcollections import OrderedDict
 from pyqtgraph.python2_3 import basestring
 
@@ -91,6 +92,11 @@ examples = OrderedDict([
     ('Custom Flowchart Nodes', 'FlowchartCustomNode.py'),
 ])
 
+not_tested = ['HDF5 big data']
+
+tested_examples = copy.deepcopy(examples)
+all(map(tested_examples.pop, not_tested))
+
 
 def buildFileList(examples, files=None):
     if files == None: