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38 lines
1.3 KiB
Python
38 lines
1.3 KiB
Python
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from __future__ import annotations
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from pathlib import Path
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from plyngent.tools.file import edit_lineno, read_file, write_file
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from tests.test_tools.helpers import call_sync
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def test_edit_lineno_replace_middle(workspace: object) -> None:
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del workspace
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_ = call_sync(write_file, "a.txt", "one\ntwo\nthree\nfour\n")
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out = call_sync(edit_lineno, "a.txt", 2, 3, "TWO\nTHREE\n")
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assert "replaced lines 2-3" in out
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assert call_sync(read_file, "a.txt") == "one\nTWO\nTHREE\nfour\n"
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def test_edit_lineno_delete_range(workspace: object) -> None:
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del workspace
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_ = call_sync(write_file, "b.txt", "a\nb\nc\n")
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out = call_sync(edit_lineno, "b.txt", 2, 2, "")
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assert "replaced" in out
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assert call_sync(read_file, "b.txt") == "a\nc\n"
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def test_edit_lineno_append(workspace: object) -> None:
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assert isinstance(workspace, Path)
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_ = call_sync(write_file, "c.txt", "only\n")
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out = call_sync(edit_lineno, "c.txt", 2, 2, "more\n")
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assert "appended" in out
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assert call_sync(read_file, "c.txt") == "only\nmore\n"
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def test_edit_lineno_invalid(workspace: object) -> None:
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del workspace
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_ = call_sync(write_file, "d.txt", "x\n")
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assert "start_line" in call_sync(edit_lineno, "d.txt", 0, 1, "y")
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assert "end_line" in call_sync(edit_lineno, "d.txt", 2, 1, "y")
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