Lines Matching refs:ValueError

115             raise ValueError('Template.append: bad kind %r' % (kind,))
117             raise ValueError('Template.append: SOURCE can only be prepended')
119             raise ValueError('Template.append: already ends with SINK')
121             raise ValueError('Template.append: missing $IN in cmd')
123             raise ValueError('Template.append: missing $OUT in cmd')
131             raise ValueError('Template.prepend: bad kind %r' % (kind,))
133             raise ValueError('Template.prepend: SINK can only be appended')
135             raise ValueError('Template.prepend: already begins with SOURCE')
137             raise ValueError('Template.prepend: missing $IN in cmd')
139             raise ValueError('Template.prepend: missing $OUT in cmd')
149         raise ValueError('Template.open: rw must be \'r\' or \'w\', not %r'
158             raise ValueError('Template.open_r: pipeline ends width SINK')
166             raise ValueError('Template.open_w: pipeline begins with SOURCE')