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98 lines
2.3 KiB
Python
98 lines
2.3 KiB
Python
"""Tests the xonsh lexer."""
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import os
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import pytest # noqa F401
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from xonsh.wizard import (
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FileInserter,
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Message,
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Pass,
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PrettyFormatter,
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Question,
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StateVisitor,
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Wizard,
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)
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TREE0 = Wizard(children=[Pass(), Message(message="yo")])
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TREE1 = Question("wakka?", {"jawaka": Pass()})
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def test_pretty_format_tree0():
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exp = "Wizard(children=[\n" " Pass(),\n" " Message('yo')\n" "])"
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obs = PrettyFormatter(TREE0).visit()
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assert exp == obs
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assert exp == str(TREE0)
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assert exp.replace("\n", "") == repr(TREE0)
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def test_pretty_format_tree1():
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exp = (
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"Question(\n"
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" question='wakka?',\n"
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" responses={\n"
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" 'jawaka': Pass()\n"
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" }\n"
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")"
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)
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obs = PrettyFormatter(TREE1).visit()
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assert exp == obs
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assert exp == str(TREE1)
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assert exp.replace("\n", "") == repr(TREE1)
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def test_state_visitor_store():
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exp = {"rick": [{}, {}, {"and": "morty"}]}
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sv = StateVisitor()
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sv.store("/rick/2/and", "morty")
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obs = sv.state
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assert exp == obs
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exp["rick"][1]["mr"] = "meeseeks"
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sv.store("/rick/-2/mr", "meeseeks")
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assert exp == obs
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flat_exp = {
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"/": {"rick": [{}, {"mr": "meeseeks"}, {"and": "morty"}]},
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"/rick/": [{}, {"mr": "meeseeks"}, {"and": "morty"}],
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"/rick/0/": {},
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"/rick/1/": {"mr": "meeseeks"},
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"/rick/1/mr": "meeseeks",
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"/rick/2/": {"and": "morty"},
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"/rick/2/and": "morty",
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}
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flat_obs = sv.flatten()
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assert flat_exp == flat_obs
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def dump_xonfig_env_mock(path, value):
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name = os.path.basename(path.rstrip("/"))
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return f"${name} = {value!r}"
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def test_tuple_store_and_write():
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# setup
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sv = StateVisitor()
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sv.store("/env/XONSH_HISTORY_SIZE", (1073741824, "b"))
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dump_rules = {
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"/": None,
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"/env/": None,
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"/env/*": dump_xonfig_env_mock,
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"/env/*/[0-9]*": None,
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}
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fi = FileInserter(
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prefix="# XONSH WIZARD START",
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suffix="# XONSH WIZARD END",
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dump_rules=dump_rules,
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default_file=None,
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check=False,
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ask_filename=False,
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)
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# run test
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exp = (
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"# XONSH WIZARD START\n"
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"$XONSH_HISTORY_SIZE = (1073741824, 'b')\n"
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"# XONSH WIZARD END\n"
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)
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obs = fi.dumps(sv.flatten())
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assert exp == obs
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