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c970469 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 | """Behavior tests for the ctx-agent-mirror user story."""
from __future__ import annotations
import json
import sys
from pathlib import Path
import pytest
import agent_mirror
def _agent_text(name: str = "reviewer") -> str:
return (
"---\n"
f"name: {name}\n"
"description: Reviews changes and reports concrete risks.\n"
"---\n"
f"# {name}\n\n"
"Inspect the change and report evidence-backed findings.\n"
)
@pytest.fixture()
def mirror_dirs(tmp_path: Path) -> tuple[Path, Path]:
agents_dir = tmp_path / "agents"
wiki_dir = tmp_path / "wiki"
agents_dir.mkdir()
wiki_dir.mkdir()
return agents_dir, wiki_dir
def test_mirror_one_writes_verbatim_and_then_reports_unchanged(mirror_dirs) -> None:
agents_dir, wiki_dir = mirror_dirs
source = agents_dir / "reviewer.md"
body = _agent_text()
source.write_text(body, encoding="utf-8")
first = agent_mirror.mirror_one(
"reviewer",
agents_dir=agents_dir,
wiki_dir=wiki_dir,
)
destination = wiki_dir / "converted-agents" / "reviewer.md"
assert first.status == "mirrored"
assert first.bytes_copied == len(body.encode("utf-8"))
assert destination.read_text(encoding="utf-8") == body
second = agent_mirror.mirror_one(
"reviewer",
agents_dir=agents_dir,
wiki_dir=wiki_dir,
)
assert second.status == "unchanged"
assert second.bytes_copied == 0
def test_mirror_one_dry_run_and_force_are_explicit(mirror_dirs) -> None:
agents_dir, wiki_dir = mirror_dirs
source = agents_dir / "reviewer.md"
source.write_text(_agent_text(), encoding="utf-8")
destination = wiki_dir / "converted-agents" / "reviewer.md"
dry_run = agent_mirror.mirror_one(
"reviewer",
agents_dir=agents_dir,
wiki_dir=wiki_dir,
dry_run=True,
)
assert dry_run.status == "mirrored"
assert dry_run.message == "dry-run: no files written"
assert not destination.exists()
destination.parent.mkdir(parents=True)
destination.write_text("stale\n", encoding="utf-8")
forced = agent_mirror.mirror_one(
"reviewer",
agents_dir=agents_dir,
wiki_dir=wiki_dir,
force=True,
)
assert forced.status == "mirrored"
assert destination.read_text(encoding="utf-8") == _agent_text()
def test_mirror_all_filters_pipeline_fragments_non_agents_and_nested_files(
mirror_dirs,
) -> None:
agents_dir, wiki_dir = mirror_dirs
(agents_dir / "reviewer.md").write_text(_agent_text(), encoding="utf-8")
(agents_dir / "BUILDER.md").write_text(_agent_text("BUILDER"), encoding="utf-8")
(agents_dir / "notes.md").write_text("# not an agent\n", encoding="utf-8")
nested = agents_dir / "pipeline"
nested.mkdir()
(nested / "nested.md").write_text(_agent_text("nested"), encoding="utf-8")
results = agent_mirror.mirror_all(agents_dir=agents_dir, wiki_dir=wiki_dir)
statuses = {result.slug: result.status for result in results}
assert statuses == {
"BUILDER": "skipped-pipeline-fragment",
"notes": "skipped-no-frontmatter",
"reviewer": "mirrored",
}
assert not (wiki_dir / "converted-agents" / "nested.md").exists()
def test_prune_orphans_dry_run_then_apply(mirror_dirs) -> None:
agents_dir, wiki_dir = mirror_dirs
(agents_dir / "kept.md").write_text(_agent_text("kept"), encoding="utf-8")
mirror_dir = wiki_dir / "converted-agents"
mirror_dir.mkdir()
kept = mirror_dir / "kept.md"
orphan = mirror_dir / "orphan.md"
kept.write_text(_agent_text("kept"), encoding="utf-8")
orphan.write_text(_agent_text("orphan"), encoding="utf-8")
preview = agent_mirror.prune_orphans(
agents_dir=agents_dir,
wiki_dir=wiki_dir,
dry_run=True,
)
assert [(result.slug, result.status) for result in preview] == [("orphan", "pruned")]
assert orphan.exists()
applied = agent_mirror.prune_orphans(agents_dir=agents_dir, wiki_dir=wiki_dir)
assert [(result.slug, result.status) for result in applied] == [("orphan", "pruned")]
assert kept.exists()
assert not orphan.exists()
def test_mirror_one_reports_invalid_and_missing_sources(mirror_dirs) -> None:
agents_dir, wiki_dir = mirror_dirs
invalid = agent_mirror.mirror_one(
"../escape",
agents_dir=agents_dir,
wiki_dir=wiki_dir,
)
missing = agent_mirror.mirror_one(
"missing",
agents_dir=agents_dir,
wiki_dir=wiki_dir,
)
assert invalid.status == "skipped-no-frontmatter"
assert invalid.message.startswith("invalid slug:")
assert missing.status == "not-found"
def test_cli_json_reports_single_slug_result(mirror_dirs, monkeypatch, capsys) -> None:
agents_dir, wiki_dir = mirror_dirs
(agents_dir / "reviewer.md").write_text(_agent_text(), encoding="utf-8")
monkeypatch.setattr(
sys,
"argv",
[
"ctx-agent-mirror",
"--slug",
"reviewer",
"--agents-dir",
str(agents_dir),
"--wiki-dir",
str(wiki_dir),
"--json",
],
)
with pytest.raises(SystemExit) as exit_info:
agent_mirror.main()
assert exit_info.value.code == 0
payload = json.loads(capsys.readouterr().out)
assert payload[0]["slug"] == "reviewer"
assert payload[0]["status"] == "mirrored"
def test_cli_read_failure_exits_nonzero(mirror_dirs, monkeypatch, capsys) -> None:
agents_dir, wiki_dir = mirror_dirs
source = agents_dir / "broken.md"
source.write_text(_agent_text("broken"), encoding="utf-8")
original_read_text = Path.read_text
def fail_source_read(path: Path, *args, **kwargs):
if path == source:
raise OSError("simulated read failure")
return original_read_text(path, *args, **kwargs)
monkeypatch.setattr(Path, "read_text", fail_source_read)
monkeypatch.setattr(
sys,
"argv",
[
"ctx-agent-mirror",
"--slug",
"broken",
"--agents-dir",
str(agents_dir),
"--wiki-dir",
str(wiki_dir),
"--json",
],
)
with pytest.raises(SystemExit) as exit_info:
agent_mirror.main()
assert exit_info.value.code == 1
payload = json.loads(capsys.readouterr().out)
assert payload[0]["message"] == "read failed: simulated read failure"
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