mirror of https://github.com/JoshKarpel/spiel
Improve coverage (#5)
Josh Karpel
3 years ago
committed by
GitHub
parent
e9df199431
commit
749ea528e9
@ -1,6 +1,7 @@
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from enum import Enum
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from enum import Enum, unique
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class Mode(Enum):
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@unique
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class Mode(str, Enum):
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SLIDE = "slide"
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DECK = "deck"
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@ -1,22 +1,45 @@
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import subprocess
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import sys
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import traceback
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from pathlib import Path
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import pytest
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from typer.testing import CliRunner
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from spiel.constants import PACKAGE_NAME, __version__
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from tests.conftest import CLI
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from spiel.main import app
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from spiel.modes import Mode
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@pytest.fixture
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def runner() -> CliRunner:
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return CliRunner()
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def test_help(cli: CLI) -> None:
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result = cli(["--help"])
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def test_help(runner: CliRunner) -> None:
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result = runner.invoke(app, ["--help"])
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assert result.exit_code == 0
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def test_help_via_main() -> None:
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result = subprocess.run([sys.executable, "-m", PACKAGE_NAME, "--help"])
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assert result.returncode == 0
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def test_version(cli: CLI) -> None:
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result = cli(["version"])
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def test_version(runner: CliRunner) -> None:
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result = runner.invoke(app, ["version"])
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assert result.exit_code == 0
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assert PACKAGE_NAME in result.stdout
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assert __version__ in result.stdout
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@pytest.mark.parametrize("deck_path", (Path(__file__).parents[1] / "examples").glob("*.py"))
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@pytest.mark.parametrize("mode", list(Mode))
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@pytest.mark.parametrize("stdin", ["", "s", "d"])
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def test_display_example_decks(runner: CliRunner, deck_path: Path, mode: Mode, stdin: str) -> None:
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result = runner.invoke(app, ["present", str(deck_path), "--mode", mode], input=stdin)
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assert result.exit_code == 0
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@ -0,0 +1,35 @@
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from io import StringIO
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from typing import Callable
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import pytest
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from rich.console import Console
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from rich.layout import Layout
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from rich.text import Text
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from spiel import Slide
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from spiel.present import render_slide, split_layout_into_deck_grid
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from spiel.state import State
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@pytest.mark.parametrize(
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"make_slide",
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[
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lambda: Slide(Text("foobar")),
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lambda: Slide.from_function(lambda: Text("foobar")),
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],
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)
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def test_can_render_slide(
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make_slide: Callable[[], Slide], console: Console, output: StringIO
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) -> None:
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renderable = render_slide(make_slide())
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console.print(renderable)
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result = output.getvalue()
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assert "foobar" in result
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def test_can_render_deck_grid(three_slide_state: State) -> None:
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root = Layout()
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split_layout_into_deck_grid(root, three_slide_state)
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@ -1,67 +0,0 @@
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import os
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import string
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from random import sample
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from typing import List
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import hypothesis.strategies as st
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from hypothesis import given, settings
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from rich.console import Console
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from rich.text import Text
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from spiel import Deck, Slide
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from spiel.input import (
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INPUT_HANDLERS,
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InputHandler,
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deck_mode,
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next_slide,
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previous_slide,
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slide_mode,
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)
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from spiel.modes import Mode
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from spiel.state import State
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def test_next_slide_goes_to_next_slide(three_slide_state: State) -> None:
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next_slide(three_slide_state)
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assert three_slide_state.current_slide is three_slide_state.deck[1]
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def test_previous_slide_goes_to_previous_slide(three_slide_state: State) -> None:
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three_slide_state.jump_to_slide(2)
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previous_slide(three_slide_state)
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assert three_slide_state.current_slide is three_slide_state.deck[1]
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def test_enter_deck_mode(three_slide_state: State) -> None:
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deck_mode(three_slide_state)
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assert three_slide_state.mode is Mode.DECK
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def test_enter_slide_mode(three_slide_state: State) -> None:
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slide_mode(three_slide_state)
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assert three_slide_state.mode is Mode.SLIDE
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@given(input_handlers=st.lists(st.sampled_from(list(set(INPUT_HANDLERS.values())))))
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@settings(max_examples=1_000 if os.getenv("CI") else 100)
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def test_input_sequences_dont_crash(input_handlers: List[InputHandler]) -> None:
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state = State(
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console=Console(),
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deck=Deck(
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name="deck",
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slides=[
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Slide(
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Text(f"This is slide {n + 1}"), title="".join(sample(string.ascii_letters, 30))
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)
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for n in range(30)
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],
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),
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)
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for input_handler in input_handlers:
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input_handler(state)
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@ -1,22 +1,75 @@
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import os
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import string
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from random import sample
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from typing import List
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import pytest
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from hypothesis import given, settings
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from hypothesis import strategies as st
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from rich.console import Console
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from rich.text import Text
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from spiel.exceptions import DuplicateInputHandler
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from spiel.input import InputHandlers, action
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from spiel import Deck, Slide
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from spiel.exceptions import Quit
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from spiel.input import (
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INPUT_HANDLERS,
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InputHandler,
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deck_mode,
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kill,
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next_slide,
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previous_slide,
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slide_mode,
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)
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from spiel.modes import Mode
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from spiel.state import State
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@pytest.fixture
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def handlers() -> InputHandlers:
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return {} # type: ignore
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def test_next_slide_goes_to_next_slide(three_slide_state: State) -> None:
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next_slide(three_slide_state)
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assert three_slide_state.current_slide is three_slide_state.deck[1]
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def test_previous_slide_goes_to_previous_slide(three_slide_state: State) -> None:
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three_slide_state.jump_to_slide(2)
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previous_slide(three_slide_state)
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assert three_slide_state.current_slide is three_slide_state.deck[1]
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def test_enter_deck_mode(three_slide_state: State) -> None:
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deck_mode(three_slide_state)
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assert three_slide_state.mode is Mode.DECK
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def test_enter_slide_mode(three_slide_state: State) -> None:
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slide_mode(three_slide_state)
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assert three_slide_state.mode is Mode.SLIDE
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def test_kill(three_slide_state: State) -> None:
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with pytest.raises(Quit):
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kill(three_slide_state)
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def test_register_already_registered_raises_error(handlers: InputHandlers) -> None:
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@action("a")
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def a(state: State) -> None: # pragma: never runs
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pass
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with pytest.raises(DuplicateInputHandler):
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@given(input_handlers=st.lists(st.sampled_from(list(set(INPUT_HANDLERS.values()) - {kill}))))
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@settings(max_examples=1_000 if os.getenv("CI") else 100)
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def test_input_sequences_dont_crash(input_handlers: List[InputHandler]) -> None:
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state = State(
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console=Console(),
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deck=Deck(
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name="deck",
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slides=[
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Slide(
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Text(f"This is slide {n + 1}"), title="".join(sample(string.ascii_letters, 30))
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)
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for n in range(30)
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],
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),
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)
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@action("a")
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def a(state: State) -> None: # pragma: never runs
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pass
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for input_handler in input_handlers:
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input_handler(state)
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@ -0,0 +1,39 @@
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from io import StringIO
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import pytest
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from spiel.exceptions import DuplicateInputHandler
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from spiel.input import (
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SPECIAL_CHARACTERS,
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InputHandlers,
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SpecialCharacters,
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get_character,
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input_handler,
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)
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from spiel.state import State
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@pytest.fixture
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def handlers() -> InputHandlers:
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return {} # type: ignore
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def test_register_already_registered_raises_error(handlers: InputHandlers) -> None:
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@input_handler("a")
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def a(state: State) -> None: # pragma: never runs
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pass
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with pytest.raises(DuplicateInputHandler):
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@input_handler("a")
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def a(state: State) -> None: # pragma: never runs
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pass
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@pytest.mark.parametrize("input, expected", SPECIAL_CHARACTERS.items())
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def test_get_character_recognizes_special_characters(
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input: str, expected: SpecialCharacters
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) -> None:
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io = StringIO(input)
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assert get_character(io) == expected
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