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25 lines
607 B
Python
25 lines
607 B
Python
import pytest
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try:
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import prompt_toolkit # NOQA
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except ImportError:
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pytest.mark.skip(msg="prompt_toolkit is not available")
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from xonsh.ptk2.history import PromptToolkitHistory
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from tools import skip_if_lt_ptk2
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@pytest.fixture
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def history_obj():
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"""Instantiate `PromptToolkitHistory` and append a line string"""
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hist = PromptToolkitHistory(load_prev=False)
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hist.append_string("line10")
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return hist
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@skip_if_lt_ptk2
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def test_obj(history_obj):
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assert ["line10"] == history_obj.get_strings()
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assert len(history_obj) == 1
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assert ["line10"] == [x for x in history_obj]
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