Tirsvad
0126093601
Layered package (domain, application, infrastructure, presentation), CLI with --dry-run and --today, SMTP with STARTTLS behind a port, 56 offline tests and the Python code review RC-006. Task: MIL-002#1 Task: MIL-002#2 Task: MIL-002#3 Task: MIL-002#4 Task: MIL-002#5 Task: MIL-002#6 Refs #7 Refs #8 Refs #9 Refs #10 Refs #11 Refs #12
35 lines
1.4 KiB
Python
35 lines
1.4 KiB
Python
"""Integration tests for FolderLetterSource against real files."""
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from pathlib import Path
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import pytest
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from birthday_wisher import constants
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from birthday_wisher.application.use_cases.send_birthday_wishes import build_letter
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from birthday_wisher.domain.errors import LetterTemplateError
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from birthday_wisher.infrastructure.letter_templates import FolderLetterSource
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LETTERS_DIR = Path(__file__).resolve().parents[3] / constants.LETTER_TEMPLATES_DIR
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@pytest.mark.parametrize("number", range(1, constants.LETTER_COUNT + 1))
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def test_every_real_template_can_be_chosen_and_built(number: int) -> None:
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"""Each shipped template holds the placeholder and is fully replaced."""
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template = FolderLetterSource(LETTERS_DIR).read_letter(number)
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assert constants.NAME_PLACEHOLDER in template
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letter = build_letter(template, "Zelda")
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assert "Zelda" in letter
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assert constants.NAME_PLACEHOLDER not in letter
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def test_read_letter_reads_file_from_folder(tmp_path: Path) -> None:
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"""A template file is returned as written."""
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(tmp_path / "letter_1.txt").write_text("Hi [NAME]", encoding="utf-8")
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assert FolderLetterSource(tmp_path).read_letter(1) == "Hi [NAME]"
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def test_read_letter_missing_file_raises_template_error(tmp_path: Path) -> None:
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"""A missing template raises LetterTemplateError."""
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with pytest.raises(LetterTemplateError):
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FolderLetterSource(tmp_path).read_letter(1)
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