def do_test(template):
proj = Project(None)
temp_docs = proj.editors
try:
m = Mocker()
all_docs = []
dirty_docs = []
for item in template:
doc = m.mock(Editor)
all_docs.append(doc)
doc.is_dirty >> (item == "d")
if item == "d":
dirty_docs.append(doc)
proj.editors = all_docs
with m:
result = list(proj.dirty_editors())
assert len(dirty_docs) == template.count("d")
assert dirty_docs == result, "%r != %r" % (dirty_docs, result)
finally:
proj.editors = temp_docs
