def __init__(self, program_data):
"""
:type program_data: noseapp.core.program.ProgramData
"""
if program_data.config.options.ls:
output.tree(program_data.suites, show_docs=program_data.config.options.doc)
self.__program_data = program_data
self.__command = get_command(self.__program_data)
self.__strategy = get_strategy(self.__command)
def show_tree(self, show_docs=False, doc_lines=1):
"""
Show tree of suites.
:param show_docs: print or not print docs
:type show_docs: bool
:param doc_lines: number lines of doc
:type doc_lines: int
"""
from noseapp.tools import output
output.tree(self.suites, show_docs=show_docs, doc_lines=doc_lines, exit=False)
