tests/test-ui-config.py

cborutil: port to Python 3

The only problem lurking in here was sorts of mismatched types. The
sorts are only for output stability in our tests (sigh), so we just
build a phony sort key using the __name__ of types so that we only
compare like types against each other. By pure luck, my awful sort key
matches the behavior we get "for free" in Python 2, so no test output
changes.

Differential Revision: https://phab.mercurial-scm.org/D3504

from __future__ import absolute_import, print_function
from mercurial import (
    dispatch,
    error,
    ui as uimod,
)

testui = uimod.ui.load()

# disable the configuration registration warning
#
# the purpose of this test is to check the old behavior, not to validate the
# behavior from registered item. so we silent warning related to unregisted
# config.
testui.setconfig(b'devel', b'warn-config-unknown', False, b'test')
testui.setconfig(b'devel', b'all-warnings', False, b'test')

parsed = dispatch._parseconfig(testui, [
    b'values.string=string value',
    b'values.bool1=true',
    b'values.bool2=false',
    b'values.boolinvalid=foo',
    b'values.int1=42',
    b'values.int2=-42',
    b'values.intinvalid=foo',
    b'lists.list1=foo',
    b'lists.list2=foo bar baz',
    b'lists.list3=alice, bob',
    b'lists.list4=foo bar baz alice, bob',
    b'lists.list5=abc d"ef"g "hij def"',
    b'lists.list6="hello world", "how are you?"',
    b'lists.list7=Do"Not"Separate',
    b'lists.list8="Do"Separate',
    b'lists.list9="Do\\"NotSeparate"',
    b'lists.list10=string "with extraneous" quotation mark"',
    b'lists.list11=x, y',
    b'lists.list12="x", "y"',
    b'lists.list13=""" key = "x", "y" """',
    b'lists.list14=,,,,     ',
    b'lists.list15=" just with starting quotation',
    b'lists.list16="longer quotation" with "no ending quotation',
    b'lists.list17=this is \\" "not a quotation mark"',
    b'lists.list18=\n \n\nding\ndong',
    b'date.epoch=0 0',
    b'date.birth=2005-04-19T00:00:00',
    b'date.invalid=0'
    ])

print(repr(testui.configitems(b'values')))
print(repr(testui.configitems(b'lists')))
print("---")
print(repr(testui.config(b'values', b'string')))
print(repr(testui.config(b'values', b'bool1')))
print(repr(testui.config(b'values', b'bool2')))
print(repr(testui.config(b'values', b'unknown')))
print("---")
try:
    print(repr(testui.configbool(b'values', b'string')))
except error.ConfigError as inst:
    print(inst)
print(repr(testui.configbool(b'values', b'bool1')))
print(repr(testui.configbool(b'values', b'bool2')))
print(repr(testui.configbool(b'values', b'bool2', True)))
print(repr(testui.configbool(b'values', b'unknown')))
print(repr(testui.configbool(b'values', b'unknown', True)))
print("---")
print(repr(testui.configint(b'values', b'int1')))
print(repr(testui.configint(b'values', b'int2')))
print("---")
print(repr(testui.configlist(b'lists', b'list1')))
print(repr(testui.configlist(b'lists', b'list2')))
print(repr(testui.configlist(b'lists', b'list3')))
print(repr(testui.configlist(b'lists', b'list4')))
print(repr(testui.configlist(b'lists', b'list4', [b'foo'])))
print(repr(testui.configlist(b'lists', b'list5')))
print(repr(testui.configlist(b'lists', b'list6')))
print(repr(testui.configlist(b'lists', b'list7')))
print(repr(testui.configlist(b'lists', b'list8')))
print(repr(testui.configlist(b'lists', b'list9')))
print(repr(testui.configlist(b'lists', b'list10')))
print(repr(testui.configlist(b'lists', b'list11')))
print(repr(testui.configlist(b'lists', b'list12')))
print(repr(testui.configlist(b'lists', b'list13')))
print(repr(testui.configlist(b'lists', b'list14')))
print(repr(testui.configlist(b'lists', b'list15')))
print(repr(testui.configlist(b'lists', b'list16')))
print(repr(testui.configlist(b'lists', b'list17')))
print(repr(testui.configlist(b'lists', b'list18')))
print(repr(testui.configlist(b'lists', b'unknown')))
print(repr(testui.configlist(b'lists', b'unknown', b'')))
print(repr(testui.configlist(b'lists', b'unknown', b'foo')))
print(repr(testui.configlist(b'lists', b'unknown', [b'foo'])))
print(repr(testui.configlist(b'lists', b'unknown', b'foo bar')))
print(repr(testui.configlist(b'lists', b'unknown', b'foo, bar')))
print(repr(testui.configlist(b'lists', b'unknown', [b'foo bar'])))
print(repr(testui.configlist(b'lists', b'unknown', [b'foo', b'bar'])))
print("---")
print(repr(testui.configdate(b'date', b'epoch')))
print(repr(testui.configdate(b'date', b'birth')))

print(repr(testui.config(b'values', b'String')))

def function():
    pass

# values that aren't strings should work
testui.setconfig(b'hook', b'commit', function)
print(function == testui.config(b'hook', b'commit'))

# invalid values
try:
    testui.configbool(b'values', b'boolinvalid')
except error.ConfigError:
    print('boolinvalid')
try:
    testui.configint(b'values', b'intinvalid')
except error.ConfigError:
    print('intinvalid')
try:
    testui.configdate(b'date', b'invalid')
except error.ConfigError:
    print('dateinvalid')