8fc28c34ce
Reorganize flat tests/ directory to mirror source code structure (tools/, gateway/, hermes_cli/, integration/). Add 11 new test files covering previously untested modules: registry, patch_parser, fuzzy_match, todo_tool, approval, file_tools, gateway session/config/ delivery, and hermes_cli config/models. Total: 147 unit tests passing, 9 integration tests gated behind pytest marker.
140 lines
3.3 KiB
Python
140 lines
3.3 KiB
Python
"""Tests for the V4A patch format parser."""
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from tools.patch_parser import (
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OperationType,
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parse_v4a_patch,
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)
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class TestParseUpdateFile:
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def test_basic_update(self):
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patch = """\
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*** Begin Patch
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*** Update File: src/main.py
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@@ def greet @@
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def greet():
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- print("hello")
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+ print("hi")
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*** End Patch"""
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ops, err = parse_v4a_patch(patch)
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assert err is None
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assert len(ops) == 1
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op = ops[0]
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assert op.operation == OperationType.UPDATE
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assert op.file_path == "src/main.py"
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assert len(op.hunks) == 1
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hunk = op.hunks[0]
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assert hunk.context_hint == "def greet"
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prefixes = [l.prefix for l in hunk.lines]
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assert " " in prefixes
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assert "-" in prefixes
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assert "+" in prefixes
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def test_multiple_hunks(self):
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patch = """\
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*** Begin Patch
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*** Update File: f.py
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@@ first @@
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a
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-b
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+c
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@@ second @@
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x
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-y
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+z
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*** End Patch"""
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ops, err = parse_v4a_patch(patch)
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assert err is None
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assert len(ops) == 1
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assert len(ops[0].hunks) == 2
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assert ops[0].hunks[0].context_hint == "first"
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assert ops[0].hunks[1].context_hint == "second"
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class TestParseAddFile:
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def test_add_file(self):
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patch = """\
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*** Begin Patch
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*** Add File: new/module.py
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+import os
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+
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+print("hello")
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*** End Patch"""
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ops, err = parse_v4a_patch(patch)
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assert err is None
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assert len(ops) == 1
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op = ops[0]
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assert op.operation == OperationType.ADD
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assert op.file_path == "new/module.py"
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assert len(op.hunks) == 1
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contents = [l.content for l in op.hunks[0].lines if l.prefix == "+"]
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assert contents[0] == "import os"
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assert contents[2] == 'print("hello")'
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class TestParseDeleteFile:
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def test_delete_file(self):
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patch = """\
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*** Begin Patch
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*** Delete File: old/stuff.py
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*** End Patch"""
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ops, err = parse_v4a_patch(patch)
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assert err is None
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assert len(ops) == 1
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assert ops[0].operation == OperationType.DELETE
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assert ops[0].file_path == "old/stuff.py"
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class TestParseMoveFile:
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def test_move_file(self):
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patch = """\
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*** Begin Patch
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*** Move File: old/path.py -> new/path.py
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*** End Patch"""
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ops, err = parse_v4a_patch(patch)
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assert err is None
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assert len(ops) == 1
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assert ops[0].operation == OperationType.MOVE
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assert ops[0].file_path == "old/path.py"
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assert ops[0].new_path == "new/path.py"
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class TestParseInvalidPatch:
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def test_empty_patch_returns_empty_ops(self):
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ops, err = parse_v4a_patch("")
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assert err is None
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assert ops == []
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def test_no_begin_marker_still_parses(self):
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patch = """\
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*** Update File: f.py
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line1
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-old
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+new
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*** End Patch"""
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ops, err = parse_v4a_patch(patch)
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assert err is None
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assert len(ops) == 1
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def test_multiple_operations(self):
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patch = """\
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*** Begin Patch
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*** Add File: a.py
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+content_a
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*** Delete File: b.py
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*** Update File: c.py
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keep
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-remove
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+add
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*** End Patch"""
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ops, err = parse_v4a_patch(patch)
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assert err is None
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assert len(ops) == 3
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assert ops[0].operation == OperationType.ADD
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assert ops[1].operation == OperationType.DELETE
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assert ops[2].operation == OperationType.UPDATE
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