Files
ai-agent-book/chapter5/coding-agent/tests/test_grep_head_limit_zero.py
T
liqiang b119135836
Build latest book artifacts / build (push) Canceled after 0s
dependency resolution / resolve (3.11) (push) Canceled after 0s
dependency resolution / resolve (3.13) (push) Canceled after 0s
deploy-pages / build (push) Canceled after 0s
deploy-pages / deploy (push) Canceled after 0s
i18n consistency check / check (push) Canceled after 0s
provider adoption tests / test (chapter2/context-compression) (push) Canceled after 0s
provider adoption tests / test (chapter2/prompt-injection) (push) Canceled after 0s
provider adoption tests / test (chapter2/system-hint) (push) Canceled after 0s
provider adoption tests / test (chapter3/log-sanitization) (push) Canceled after 0s
web-search-agent tests / test (push) Canceled after 0s
web-search-agent tests / agentbook (push) Canceled after 0s
ai-agent-book 精选快照(<2MB 代码与文档,来自 github.com/bojieli/ai-agent-book)
2026-08-20 13:12:50 +00:00

44 lines
1.3 KiB
Python

"""head_limit=0 must return zero results (like `head -0`), not unlimited."""
def test_head_limit_zero_files_with_matches(system_state, sample_files):
from tools.grep_tool import GrepTool
result = GrepTool(system_state).execute(
{
"pattern": "ERROR",
"path": str(sample_files["text_file1"].parent),
"head_limit": 0,
"output_mode": "files_with_matches",
}
)
assert result.data["matches"] == 0
assert result.data["output"] == "No matches found."
def test_head_limit_one_still_caps(system_state, sample_files):
from tools.grep_tool import GrepTool
result = GrepTool(system_state).execute(
{
"pattern": "ERROR",
"path": str(sample_files["text_file1"].parent),
"head_limit": 1,
"output_mode": "files_with_matches",
}
)
assert result.data["matches"] == 1
def test_omitted_head_limit_still_unlimited(system_state, sample_files):
from tools.grep_tool import GrepTool
result = GrepTool(system_state).execute(
{
"pattern": "test",
"path": str(sample_files["text_file1"].parent),
"output_mode": "files_with_matches",
}
)
assert result.data["matches"] >= 1