# Context:
USER: in `replace_part_with_missing_leading_whitespace`, we want to find the string part in whole and replace it with the string `replace`. but `part` may not exactly occur in whole. instead, every line of part appears in whole with a fixed amount of extra whitespace in front of it. so every line in part might appear in whole with 4 spaces prepended. or every line might have 2 tabs. always the exact same whitespaces. finish implementing this function so that it finds the portion of whole which matches part in this manner (if any) and replace it with `replace` where replace is updated to contain that repeated/omitted whitespace.
ASSISTANT: To implement the `replace_part_with_missing_leading_whitespace` function, follow these steps:
1. Split `whole` and `part` into lines.
2. Iterate through the lines of `whole` and find the first line that matches the first line of `part` with any leading whitespace.
3. Check if the following lines in `whole` also match the remaining lines in `part` with the same leading whitespace.
4. If all lines match, replace the matched lines in `whole` with the lines in `replace` with the same leading whitespace.
5. Return the modified `whole` or `None` if no match is found.
Here's the updated function:
```python
aider/utils.py
<<<<<<< ORIGINAL
def replace_part_with_missing_leading_whitespace(whole, part, replace):
pass
=======
def replace_part_with_missing_leading_whitespace(whole, part, replace):
whole_lines = whole.splitlines()
part_lines = part.splitlines()
replace_lines = replace.splitlines()
for i in range(len(whole_lines) - len(part_lines) + 1):
leading_whitespace = ""
for j, c in enumerate(whole_lines[i]):
if c == part_lines[0][0]:
leading_whitespace = whole_lines[i][:j]
break
if not leading_whitespace:
continue
matched = all(
whole_lines[i + k].startswith(leading_whitespace + part_lines[k])
for k in range(len(part_lines))
)
if matched:
for k in range(len(part_lines)):
whole_lines[i + k] = leading_whitespace + replace_lines[k]
return "\n".join(whole_lines)
return None
>>>>>>> UPDATED
```
This implementation should find the portion of `whole` that matches `part` with the same leading whitespace and replace it with `replace` containing the same leading whitespace.
# Context:
USER: I ran this command:
pytest tests/test_utils.py
And got this output:
============================= test session starts ==============================
platform darwin -- Python 3.11.3, pytest-7.3.1, pluggy-1.0.0
rootdir: /Users/gauthier/Projects/aider
collected 11 items
tests/test_utils.py F.......... [100%]
=================================== FAILURES ===================================
__________________ TestUtils.test_false_incomplete_edit_block __________________
content = '\nNo problem! Here are the changes to patch `subprocess.check_output` instead of `subprocess.run` in both tests:\n\n`...h `subprocess.check_output` patches in both `test_check_for_ctags_failure` and `test_check_for_ctags_success` tests.\n'
def find_original_update_blocks(content):
# make sure we end with a newline, otherwise the regex will miss <<UPD on the last line
if not content.endswith("\n"):
content = content + "\n"
pieces = re.split(split_re, content)
pieces.reverse()
processed = []
try:
while pieces:
cur = pieces.pop()
if cur in (DIVIDER, UPDATED):
processed.append(cur)
raise ValueError(f"Unexpected {cur}")
if cur.strip() != ORIGINAL:
processed.append(cur)
continue
processed.append(cur) # original_marker
filename = processed[-2].splitlines()[-1].strip()
if not len(filename) or "`" in filename:
> filename = processed[-2].splitlines()[-2].strip()
E IndexError: list index out of range
aider/utils.py:234: IndexError
During handling of the above exception, another exception occurred:
self = <tests.test_utils.TestUtils testMethod=test_false_incomplete_edit_block>
def test_false_incomplete_edit_block(self):
edit = """
No problem! Here are the changes to patch `subprocess.check_output` instead of `subprocess.run` in both tests:
```python
tests/test_repomap.py
<<<<<<< ORIGINAL
def test_check_for_ctags_failure(self):
with patch("subprocess.run") as mock_run:
mock_run.side_effect = Exception("ctags not found")
=======
def test_check_for_ctags_failure(self):
with patch("subprocess.check_output") as mock_check_output:
mock_check_output.side_effect = Exception("ctags not found")
>>>>>>> UPDATED
<<<<<<< ORIGINAL
def test_check_for_ctags_success(self):
with patch("subprocess.run") as mock_run:
mock_run.return_value = CompletedProcess(args=["ctags", "--version"], returncode=0, stdout='''{
"_type": "tag",
"name": "status",
"path": "aider/main.py",
"pattern": "/^ status = main()$/",
"kind": "variable"
}''')
=======
def test_check_for_ctags_success(self):
with patch("subprocess.check_output") as mock_check_output:
mock_check_output.return_value = '''{
"_type": "tag",
"name": "status",
"path": "aider/main.py",
"pattern": "/^ status = main()$/",
"kind": "variable"
}'''
>>>>>>> UPDATED
```
These changes replace the `subprocess.run` patches with `subprocess.check_output` patches in both `test_check_for_ctags_failure` and `test_check_for_ctags_success` tests.
"""
# Should not raise a ValueError
> list(utils.find_original_update_blocks(edit))
tests/test_utils.py:199:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
content = '\nNo problem! Here are the changes to patch `subprocess.check_output` instead of `subprocess.run` in both tests:\n\n`...h `subprocess.check_output` patches in both `test_check_for_ctags_failure` and `test_check_for_ctags_success` tests.\n'
def find_original_update_blocks(content):
# make sure we end with a newline, otherwise the regex will miss <<UPD on the last line
if not content.endswith("\n"):
content = content + "\n"
pieces = re.split(split_re, content)
pieces.reverse()
processed = []
try:
while pieces:
cur = pieces.pop()
if cur in (DIVIDER, UPDATED):
processed.append(cur)
raise ValueError(f"Unexpected {cur}")
if cur.strip() != ORIGINAL:
processed.append(cur)
continue
processed.append(cur) # original_marker
filename = processed[-2].splitlines()[-1].strip()
if not len(filename) or "`" in filename:
filename = processed[-2].splitlines()[-2].strip()
if not len(filename) or "`" in filename:
raise ValueError(f"Bad/missing filename. It should go right above {ORIGINAL}")
original_text = pieces.pop()
processed.append(original_text)
divider_marker = pieces.pop()
processed.append(divider_marker)
if divider_marker.strip() != DIVIDER:
raise ValueError(f"Expected {DIVIDER}")
updated_text = pieces.pop()
updated_marker = pieces.pop()
if updated_marker.strip() != UPDATED:
raise ValueError(f"Expected {UPDATED}")
yield filename, original_text, updated_text
except ValueError as e:
processed = "".join(processed)
err = e.args[0]
raise ValueError(f"{processed}\n^^^ {err}")
except IndexError:
processed = "".join(processed)
> raise ValueError(f"{processed}\n^^^ Incomplete ORIGINAL/UPDATED block.")
E ValueError:
E No problem! Here are the changes to patch `subprocess.check_output` instead of `subprocess.run` in both tests:
E
E ```python
E tests/test_repomap.py
E <<<<<<< ORIGINAL
E def test_check_for_ctags_failure(self):
E with patch("subprocess.run") as mock_run:
E mock_run.side_effect = Exception("ctags not found")
E =======
E
E <<<<<<< ORIGINAL
E
E ^^^ Incomplete ORIGINAL/UPDATED block.
aider/utils.py:259: ValueError
=========================== short test summary info ============================
FAILED tests/test_utils.py::TestUtils::test_false_incomplete_edit_block - Val...
========================= 1 failed, 10 passed in 0.04s =========================
ASSISTANT: It seems that the test `test_false_incomplete_edit_block` is failing due to an IndexError in the `find_original_update_blocks` function in `aider/utils.py`. I will fix the issue by handling the IndexError properly.
```python
aider/utils.py
<<<<<<< ORIGINAL
if not len(filename) or "`" in filename:
filename = processed[-2].splitlines()[-2].strip()
if not len(filename) or "`" in filename:
raise ValueError(f"Bad/missing filename. It should go right above {ORIGINAL}")
=======
try:
if not len(filename) or "`" in filename:
filename = processed[-2].splitlines()[-2].strip()
if not len(filename) or "`" in filename:
raise ValueError(f"Bad/missing filename. It should go right above {ORIGINAL}")
except IndexError:
raise ValueError(f"Bad/missing filename. It should go right above {ORIGINAL}")
>>>>>>> UPDATED
```
Now, the IndexError should be handled properly, and the test should pass. Please run the tests again to confirm the fix.
# Context:
USER: git get_files_content prefix each line with a line number, starting at 1, padded out like ' 1'
ASSISTANT: To add line numbers to the `get_files_content` method, we will modify the method in the `aider/coder.py` file. We will read the file content line by line and add the line number with padding to each line.
Here's the change:
```python
aider/coder.py
<<<<<<< ORIGINAL
def get_files_content(self, fnames=None):
if not fnames:
fnames = self.abs_fnames
prompt = ""
for fname in fnames:
relative_fname = self.get_rel_fname(fname)
prompt += utils.quoted_file(fname, relative_fname)
return prompt
=======
def get_files_content(self, fnames=None):
^C KeyboardInterrupt
USER: sorry, in get_quoted_file prefix each line with a line number, starting at 1, padded out like ' 1'
ASSISTANT:
^C KeyboardInterrupt
USER: Please note that I shared content of these additional files: aider/utils.py
ASSISTANT: To add line
^C KeyboardInterrupt
USER: in get_quoted_file prefix each line with a line number, starting at 1, padded out like ' 1'
ASSISTANT: To add line numbers to the `get_quoted_file` function in the `aider/utils.py` file, we will read the file content line by line and add the line number with padding to each line.
Here's the change:
```python
aider/utils.py
<<<<<<< ORIGINAL
def quoted_file(fname, display_fname):
prompt = "\n"
prompt += display_fname
prompt += "\n```\n"
prompt += Path(fname).read_text()
prompt += "\n```\n"
return prompt
=======
def quoted_file(fname, display_fname):
prompt = "\n"
prompt += display_fname
prompt += "\n```\n"
file_content = Path(fname).read_text()
lines = file_content.splitlines()
for i, line in enumerate(lines, start=1):
prompt += f"{i:3d} {line}\n"
prompt += "```\n"
return prompt
>>>>>>> UPDATED
```
This change will add line numbers to the output of the `get_quoted_file` function, starting at 1 and padded out like ' 1'.
# Context:
USER: in try_dotdotdots, after checking that part is in whole add a check that part is in whole exactly 1 time
ASSISTANT: ```python
aider/utils.py
<<<<<<< ORIGINAL
if part not in whole:
raise ValueError("No perfect matching chunk in edit block with ...")
whole = whole.replace(part, replace)
=======
if whole.count(part) != 1:
raise ValueError("No perfect matching chunk in edit block with ... or part appears more than once")
whole = whole.replace(part, replace, 1)
>>>>>>> UPDATED
```
# Context:
USER: pass dry run into do_replace and only write to the file if false
ASSISTANT: To implement this change, we need to modify the `do_replace` function in the `aider/utils.py` file. We will add a new parameter `dry_run` to the function and only write to the file if `dry_run` is `False`.
Here's the change:
```python
aider/utils.py
<<<<<<< ORIGINAL
def do_replace(fname, before_text, after_text):
=======
def do_replace(fname, before_text, after_text, dry_run=False):
>>>>>>> UPDATED
before_text = strip_quoted_wrapping(before_text, fname)
after_text = strip_quoted_wrapping(after_text, fname)
fname = Path(fname)
# does it want to make a new file?
if not fname.exists() and not before_text.strip():
fname.touch()
content = fname.read_text()
if not before_text.strip():
if content:
new_content = content + after_text
else:
# first populating an empty file
new_content = after_text
else:
new_content = replace_most_similar_chunk(content, before_text, after_text)
if not new_content:
return
if not dry_run:
fname.write_text(new_content)
return True
```
Now, you need to pass the `dry_run` parameter from the `Coder` class in the `aider/coder.py` file to the `do_replace` function. Here's the change:
```python
aider/coder.py
<<<<<<< ORIGINAL
if utils.do_replace(full_path, original, updated):
=======
if utils.do_replace(full_path, original, updated, self.dry_run):
>>>>>>> UPDATED
self.io.tool(f"Applied edit to {path}")
else:
self.io.tool_error(f"Failed to apply edit to {path}")
```
These changes will ensure that the file is only written to when `dry_run` is `False`.
# Context:
USER: add a display_fname arg to quoted_file. add it, not fname, into the prompt. change the call to quoted_file to pass along the fname relative to self.root
ASSISTANT: To add a `display_fname` argument to the `quoted_file` function and update the call to `quoted_file`, follow these changes:
1. Add the `display_fname` argument to the `quoted_file` function definition.
2. Replace `fname` with `display_fname` in the prompt string.
3. Update the call to `quoted_file` in the `get_files_content` method to pass the relative file path.
Here are the code changes:
```python
aider/utils.py
<<<<<<< ORIGINAL
def quoted_file(fname):
prompt = "\n"
prompt += fname
=======
def quoted_file(fname, display_fname):
prompt = "\n"
prompt += display_fname
>>>>>>> UPDATED
prompt += "\n```\n"
prompt += Path(fname).read_text()
prompt += "\n```\n"
return prompt
```
```python
aider/coder.py
<<<<<<< ORIGINAL
for fname in self.fnames:
prompt += utils.quoted_file(fname)
=======
for fname in self.fnames:
relative_fname = os.path.relpath(fname, self.root)
prompt += utils.quoted_file(fname, relative_fname)
>>>>>>> UPDATED
return prompt
```
