1d4ffa964d
- README.MD: add original-source-code and nano-claude-code sections, update overview table (4 subprojects), add v3.0 news entry, expand comparison table with memory/multi-agent/skills dimensions - nano-claude-code v3.0: multi-agent package (multi_agent/), memory package (memory/), skill package (skill/) with built-in /commit and /review skills, context compression (compaction.py), tool registry plugin system, diff view, 17 slash commands, 18 built-in tools, 101 tests (~5000 lines total) - original-source-code/src: add raw TypeScript source tree (1884 files) Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
51 lines
1.7 KiB
Python
51 lines
1.7 KiB
Python
import sys, os, tempfile
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sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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import pytest
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def test_generate_unified_diff():
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from tools import generate_unified_diff
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old = "line1\nline2\nline3\n"
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new = "line1\nline2_modified\nline3\n"
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diff = generate_unified_diff(old, new, "test.py")
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assert "--- a/test.py" in diff
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assert "+++ b/test.py" in diff
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assert "-line2" in diff
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assert "+line2_modified" in diff
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def test_generate_unified_diff_empty_old():
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from tools import generate_unified_diff
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diff = generate_unified_diff("", "new content\n", "test.py")
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assert "+new content" in diff
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def test_edit_returns_diff(tmp_path):
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from tools import _edit
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f = tmp_path / "test.txt"
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f.write_text("hello world\n")
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result = _edit(str(f), "hello", "goodbye")
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assert "-hello world" in result
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assert "+goodbye world" in result
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def test_write_existing_returns_diff(tmp_path):
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from tools import _write
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f = tmp_path / "test.txt"
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f.write_text("old content\n")
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result = _write(str(f), "new content\n")
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assert "-old content" in result
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assert "+new content" in result
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def test_write_new_file_no_diff(tmp_path):
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from tools import _write
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f = tmp_path / "new.txt"
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result = _write(str(f), "content\n")
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assert "Created" in result
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assert "---" not in result
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def test_diff_truncation():
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from tools import generate_unified_diff, maybe_truncate_diff
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old = "\n".join(f"line{i}" for i in range(200))
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new = "\n".join(f"CHANGED{i}" for i in range(200))
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diff = generate_unified_diff(old, new, "big.py")
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truncated = maybe_truncate_diff(diff, max_lines=50)
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assert "more lines" in truncated
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assert truncated.count("\n") < 60
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