"""
Authors: Peter Mawhorter
Consulted:
Date: 2022-5-1
Purpose: Looping recursing lab practice tests.
"""

import os

import looping

import optimism

testCD = optimism.testFunctionMaybe(looping, "countDescendants")
testCD.case(looping.FAMILY).checkReturnValue(16)
testCD.case(looping.FAMILY[1]).checkReturnValue(6)
testCD.case(looping.FAMILY[2]).checkReturnValue(6)
testCD.case(looping.FAMILY[3]).checkReturnValue(3)
testCD.case(looping.FAMILY[1][2]).checkReturnValue(2)
testCD.case(looping.FAMILY[1][1]).checkReturnValue(1)

testRHF = optimism.testFunctionMaybe(looping, "revealHiddenFiles")
testRHF.case('testdir').checkPrintedLines(
    os.path.join("testdir", ".DS_Store"),
    os.path.join("testdir", ".hidden", ".DS_Store"),
    os.path.join("testdir", ".numbers"),
    os.path.join("testdir", "pset", ".DS_Store"),
    os.path.join("testdir", "pset", "scene", ".DS_Store"),
    os.path.join("testdir", "pset", "shrub", ".DS_Store"),
    os.path.join("testdir", "pset", "shrub", "images", ".DS_Store"),
    os.path.join("testdir", "remember", ".DS_Store")
)
testRHF.case(os.path.join('testdir', '.hidden')).checkPrintedLines(
    os.path.join("testdir", ".hidden", ".DS_Store"),
)
testRHF.case(os.path.join('testdir', 'pset')).checkPrintedLines(
    os.path.join("testdir", "pset", ".DS_Store"),
    os.path.join("testdir", "pset", "scene", ".DS_Store"),
    os.path.join("testdir", "pset", "shrub", ".DS_Store"),
    os.path.join("testdir", "pset", "shrub", "images", ".DS_Store"),
)
testRHF.case(os.path.join('testdir', 'pset', 'shrub')).checkPrintedLines(
    os.path.join("testdir", "pset", "shrub", ".DS_Store"),
    os.path.join("testdir", "pset", "shrub", "images", ".DS_Store"),
)

testLHF = optimism.testFunctionMaybe(looping, "listHiddenFiles")
testLHF.case('testdir').checkReturnValue([
    os.path.join("testdir", ".DS_Store"),
    os.path.join("testdir", ".hidden", ".DS_Store"),
    os.path.join("testdir", ".numbers"),
    os.path.join("testdir", "pset", ".DS_Store"),
    os.path.join("testdir", "pset", "scene", ".DS_Store"),
    os.path.join("testdir", "pset", "shrub", ".DS_Store"),
    os.path.join("testdir", "pset", "shrub", "images", ".DS_Store"),
    os.path.join("testdir", "remember", ".DS_Store")
])
testLHF.case(os.path.join('testdir', '.hidden')).checkReturnValue([
    os.path.join("testdir", ".hidden", ".DS_Store")
])
testLHF.case(os.path.join('testdir', 'pset')).checkReturnValue([
    os.path.join("testdir", "pset", ".DS_Store"),
    os.path.join("testdir", "pset", "scene", ".DS_Store"),
    os.path.join("testdir", "pset", "shrub", ".DS_Store"),
    os.path.join("testdir", "pset", "shrub", "images", ".DS_Store"),
])
testLHF.case(os.path.join('testdir', 'pset', 'shrub')).checkReturnValue([
    os.path.join("testdir", "pset", "shrub", ".DS_Store"),
    os.path.join("testdir", "pset", "shrub", "images", ".DS_Store"),
])