def AddInputFileStdin():
global stdin_count
# When stdin is an input, -x or -E must be given.
forced_type = filetype.GetForcedFileType()
if not forced_type:
# Only allowed if -E is specified.
forced_type = 'c'
env.set('NEED_DASH_E', '1')
stdin_name = '__stdin%d__' % stdin_count
env.append('INPUTS', stdin_name)
filetype.ForceFileType(stdin_name, forced_type)
stdin_count += 1
def test_ForceFunction(self):
"""Test the internal functions directly."""
made_up_file1 = 'dummy1'
filetype.SetForcedFileType('c')
self.assertEqual(filetype.GetForcedFileType(), 'c')
filetype.ForceFileType(made_up_file1)
self.assertEqual(filetype.FileType(made_up_file1), 'c')
filetype.ForceFileType(made_up_file1)
made_up_file2 = 'dummy2'
filetype.SetForcedFileType('cpp')
filetype.ForceFileType(made_up_file2)
self.assertEqual(filetype.FileType(made_up_file2), 'cpp')
filetype.ForceFileType(made_up_file1)