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https://github.com/crewAIInc/crewAI.git
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555ee462a3
introduce the agent skills standard for packaging reusable instructions that agents can discover and activate at runtime. - skills defined via SKILL.md with yaml frontmatter and markdown body - three-level progressive disclosure: metadata, instructions, resources - filesystem discovery with directory name validation - skill lifecycle events (discovery, loaded, activated, failed) - crew-level skills resolved once and shared across agents - skill context injected into both task execution and standalone kickoff
94 lines
2.7 KiB
Python
94 lines
2.7 KiB
Python
"""Tests for skills validation."""
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from pathlib import Path
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import pytest
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from crewai.skills.models import SkillFrontmatter
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from crewai.skills.validation import (
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MAX_SKILL_NAME_LENGTH,
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validate_directory_name,
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)
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def _make(name: str) -> SkillFrontmatter:
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"""Create a SkillFrontmatter with the given name."""
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return SkillFrontmatter(name=name, description="desc")
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class TestSkillNameValidation:
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"""Tests for skill name constraints via SkillFrontmatter."""
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def test_simple_name(self) -> None:
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assert _make("web-search").name == "web-search"
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def test_single_word(self) -> None:
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assert _make("search").name == "search"
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def test_numeric(self) -> None:
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assert _make("tool3").name == "tool3"
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def test_all_digits(self) -> None:
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assert _make("123").name == "123"
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def test_single_char(self) -> None:
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assert _make("a").name == "a"
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def test_max_length(self) -> None:
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name = "a" * MAX_SKILL_NAME_LENGTH
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assert _make(name).name == name
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def test_multi_hyphen_segments(self) -> None:
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assert _make("my-cool-skill").name == "my-cool-skill"
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def test_empty_raises(self) -> None:
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with pytest.raises(ValueError):
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_make("")
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def test_too_long_raises(self) -> None:
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with pytest.raises(ValueError):
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_make("a" * (MAX_SKILL_NAME_LENGTH + 1))
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def test_uppercase_raises(self) -> None:
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with pytest.raises(ValueError):
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_make("MySkill")
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def test_leading_hyphen_raises(self) -> None:
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with pytest.raises(ValueError):
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_make("-skill")
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def test_trailing_hyphen_raises(self) -> None:
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with pytest.raises(ValueError):
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_make("skill-")
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def test_consecutive_hyphens_raises(self) -> None:
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with pytest.raises(ValueError):
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_make("my--skill")
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def test_underscore_raises(self) -> None:
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with pytest.raises(ValueError):
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_make("my_skill")
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def test_space_raises(self) -> None:
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with pytest.raises(ValueError):
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_make("my skill")
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def test_special_chars_raises(self) -> None:
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with pytest.raises(ValueError):
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_make("skill@v1")
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class TestValidateDirectoryName:
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"""Tests for validate_directory_name."""
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def test_matching_names(self, tmp_path: Path) -> None:
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skill_dir = tmp_path / "my-skill"
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skill_dir.mkdir()
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validate_directory_name(skill_dir, "my-skill")
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def test_mismatched_names(self, tmp_path: Path) -> None:
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skill_dir = tmp_path / "other-name"
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skill_dir.mkdir()
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with pytest.raises(ValueError, match="does not match"):
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validate_directory_name(skill_dir, "my-skill")
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