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Allow csv and text file support on sleap track #1875

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merged 10 commits into from
Jul 31, 2024

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emdavis02
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@emdavis02 emdavis02 commented Jul 22, 2024

Description

After having expanded sleap-track to support multiple videos inputs at once, we want to further simplify this process for projects with a large numbers of inputs.

Types of changes

  • Bugfix
  • New feature
  • Refactor / Code style update (no logical changes)
  • Build / CI changes
  • Documentation Update
  • Other (explain)

Does this address any currently open issues?

#1870

Outside contributors checklist

  • Review the guidelines for contributing to this repository
  • Read and sign the CLA and add yourself to the authors list
  • Make sure you are making a pull request against the develop branch (not main). Also you should start your branch off develop
  • Add tests that prove your fix is effective or that your feature works
  • Add necessary documentation (if appropriate)

Thank you for contributing to SLEAP!

❤️

Summary by CodeRabbit

Summary by CodeRabbit

  • New Features

    • Enhanced support for multiple video inputs and output paths derived from CSV files.
    • Improved flexibility for handling various file types, including directories and CSVs.
    • Expanded documentation to clarify acceptable input formats and output specifications.
  • Bug Fixes

    • Improved error handling for invalid CSV inputs, ensuring appropriate exceptions are raised.
  • Documentation

    • Clarified descriptions for data_path and the -o OUTPUT argument in the CLI documentation, enhancing user understanding.

@emdavis02 emdavis02 self-assigned this Jul 22, 2024
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coderabbitai bot commented Jul 22, 2024

Walkthrough

The recent updates to the _make_provider_from_cli function in sleap/nn/inference.py enhance its capability to process multiple input and output paths from both CSV and text files. It now returns lists for added flexibility, alongside improved error handling. These changes streamline the workflow for users managing various data formats in the command-line interface, making data processing tasks more intuitive and robust.

Changes

Files Change Summary
sleap/nn/inference.py Enhanced _make_provider_from_cli to support multiple input and output paths from CSV and text files, changing its return type and improving error handling and logic flow.
tests/nn/test_inference.py Added tests for sleap_track functionality with CSV and text file inputs, validating expected behavior and handling of erroneous CSV inputs.
docs/guides/cli.md Updated documentation to clarify acceptable input formats for data_path and expanded the output option to accept directory paths.

Possibly related issues

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A rabbit hops through code-filled days.
With paths anew, it bounds with glee,
Multiple inputs dance, wild and free!
Processing joy, in every line,
A CLI wonder, oh how divine! ✨


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Actionable comments posted: 7

Outside diff range, codebase verification and nitpick comments (2)
sleap/nn/inference.py (2)

5288-5289: Update function docstring to reflect new return type.

The function docstring should be updated to reflect the new return type, which now includes lists of providers, data paths, and output paths.

- `(provider, data_path)` with the data `Provider` and path to the data that was specified in the args.
+ `(provider_list, data_path_list, output_path_list)` with the data `Provider`, path to the data that was specified in the args, and list of output paths if a CSV file was inputted.

5302-5302: Remove unnecessary blank line.

Remove the unnecessary blank line for better readability.

- 
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Files selected for processing (1)
  • sleap/nn/inference.py (5 hunks)
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sleap/nn/inference.py

5313-5313: Undefined name pandas

(F821)


5325-5325: Undefined name pandas

(F821)


5327-5327: Undefined name pandas

(F821)

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Actionable comments posted: 7

Outside diff range, codebase verification and nitpick comments (7)
tests/nn/test_inference.py (4)

1751-1756: Function signature and setup.

The function signature and setup are correct, but consider adding a docstring to describe the purpose and steps of the test.

def test_sleap_track_csv_input(
    min_centroid_model_path: str,
    min_centered_instance_model_path: str,
    centered_pair_vid_path,
    tmpdir,
):
    """
    Test sleap_track with CSV input.

    Args:
        min_centroid_model_path: Path to the centroid model.
        min_centered_instance_model_path: Path to the centered instance model.
        centered_pair_vid_path: Path to the video file.
        tmpdir: Temporary directory for test files.
    """

1758-1769: Setup temporary directory and copy video files.

The setup correctly creates a temporary directory and copies the video files into it. However, consider using a more descriptive variable name for num_copies.

-    num_copies = 3
+    num_video_copies = 3

1775-1781: Create CSV file.

The CSV file creation is correct, but consider adding a check to ensure the file is created successfully.

+    assert csv_file_path.exists(), "CSV file was not created successfully."

1794-1801: Run inference and assert output files.

The assertions correctly check for the existence of the expected output files. However, consider adding more detailed assertions to verify the content of the output files.

+    for expected_output_file in output_paths:
+        assert Path(expected_output_file).exists(), f"Output file {expected_output_file} does not exist."
+        # Add more detailed assertions to verify the content of the output files if necessary.
sleap/nn/inference.py (3)

5289-5290: Update the docstring to reflect the new return type.

The docstring should mention that the function now returns lists of providers, data paths, and output paths.

-        `(provider_list, data_path_list, output_path_list)` with the data `Provider`, path to the data
-        that was specified in the args, and list out output paths if a csv file was inputed.
+        `(provider_list, data_path_list, output_path_list)` with the data `Provider`, list of data paths,
+        and list of output paths if a CSV file was inputted.

5360-5360: Add a comment to explain the purpose of the loop.

Adding a comment will help future developers understand the purpose of this loop.

+    # Iterate over each file path to create providers.
    for file_path in raw_data_path_list:

5533-5534: Update the return statement to reflect the new return type.

Ensure the return statement matches the updated return type in the docstring.

-    provider_list, data_path_list, output_path_list = _make_provider_from_cli(args)
+    return provider_list, data_path_list, output_path_list
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Files that changed from the base of the PR and between 2310b0e and 4e873b8.

Files selected for processing (2)
  • sleap/nn/inference.py (6 hunks)
  • tests/nn/test_inference.py (2 hunks)
Additional comments not posted (4)
tests/nn/test_inference.py (2)

1770-1773: Generate output paths.

The generation of output paths is correct and follows the expected pattern.


1785-1791: Create sleap-track command.

The command is correctly constructed. Ensure that the command arguments are valid and that the sleap_track function handles the CSV input as expected.

sleap/nn/inference.py (2)

5304-5305: Initialize output_path_list as an empty list.

To maintain consistency and avoid potential issues, initialize output_path_list as an empty list instead of None.

-    output_path_list = None
+    output_path_list = []

5356-5357: Initialize provider_list and data_path_list as empty lists.

To maintain consistency, initialize provider_list and data_path_list as empty lists.

-    provider_list = []
-    data_path_list = []
+    provider_list: List[Provider] = []
+    data_path_list: List[str] = []

Likely invalid or redundant comment.

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codecov bot commented Jul 22, 2024

Codecov Report

Attention: Patch coverage is 88.88889% with 11 lines in your changes missing coverage. Please review.

Project coverage is 74.36%. Comparing base (7ed1229) to head (9e974fe).
Report is 25 commits behind head on develop.

Files Patch % Lines
sleap/nn/inference.py 88.88% 11 Missing ⚠️
Additional details and impacted files
@@             Coverage Diff             @@
##           develop    #1875      +/-   ##
===========================================
+ Coverage    73.30%   74.36%   +1.05%     
===========================================
  Files          134      135       +1     
  Lines        24087    24781     +694     
===========================================
+ Hits         17658    18429     +771     
+ Misses        6429     6352      -77     

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Actionable comments posted: 0

Outside diff range, codebase verification and nitpick comments (3)
tests/nn/test_inference.py (2)

1771-1821: Consider adding assertions to validate CSV file parsing.

While the test ensures that the expected output files are created, it would be beneficial to add assertions that check if the CSV file is correctly read and parsed.

+    # Assert CSV file is correctly read and parsed
+    with open(csv_file_path, mode="r") as csv_file:
+        csv_reader = csv.reader(csv_file)
+        headers = next(csv_reader)
+        assert headers == ["data_path", "output_path"]
+        rows = list(csv_reader)
+        assert len(rows) == num_copies

1866-1909: Consider adding assertions to validate text file parsing.

While the test ensures that the expected output files are created, it would be beneficial to add assertions that check if the text file is correctly read and parsed.

+    # Assert text file is correctly read and parsed
+    with open(txt_file_path, mode="r") as txt_file:
+        lines = txt_file.readlines()
+        assert len(lines) == num_copies
+        for i, line in enumerate(lines):
+            assert line.strip() == str(file_paths[i])
sleap/nn/inference.py (1)

5289-5290: Clarify the return type in the docstring.

The docstring should clearly specify that the function returns a tuple of lists: (provider_list, data_path_list, output_path_list).

- `(provider_list, data_path_list, output_path_list)` with the data `Provider`, path to the data
- that was specified in the args, and list out output paths if a csv file was inputed.
+ `(provider_list, data_path_list, output_path_list)` with the data `Provider`, list of data paths,
+ and list of output paths if a CSV file was provided.
Review details

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Review profile: CHILL

Commits

Files that changed from the base of the PR and between 4e873b8 and f41ea2a.

Files selected for processing (2)
  • sleap/nn/inference.py (6 hunks)
  • tests/nn/test_inference.py (3 hunks)
Additional comments not posted (5)
tests/nn/test_inference.py (1)

1824-1863: LGTM!

The test function is well-structured and covers important edge cases for invalid CSV inputs.

sleap/nn/inference.py (4)

5304-5305: Initialize output_path_list as an empty list.

To maintain consistency and avoid potential issues, initialize output_path_list as an empty list instead of None.

- output_path_list = None
+ output_path_list = []

5312-5329: Initialize output_path_list as an empty list if the column exists.

To ensure consistency, initialize output_path_list as an empty list if the 'output_path' column exists.

- output_path_list = df["output_path"].tolist()
+ output_path_list = df["output_path"].tolist() if "output_path" in df.columns else []

5350-5353: Filter video files more accurately.

Ensure that only supported video files are included in raw_data_path_list.

-        raw_data_path_list = [
-            file_path for file_path in data_path_obj.iterdir() if file_path.is_file()
-        ]
+        supported_extensions = {".mp4", ".avi", ".mov", ".mkv"}
+        raw_data_path_list = [
+            file_path for file_path in data_path_obj.iterdir()
+            if file_path.is_file() and file_path.suffix.lower() in supported_extensions
+        ]

5388-5396: Improve error handling for video reading.

Include the file name in the error message for better debugging.

-            except Exception:
-                print(f"Error reading file: {file_path.as_posix()}")
+            except Exception as e:
+                print(f"Error reading file: {file_path.as_posix()}. Error: {e}")

sleap/nn/inference.py Outdated Show resolved Hide resolved
Comment on lines 5319 to 5324
if "data_path" in df.columns:
raw_data_path_list = df["data_path"].tolist()
else:
raise ValueError(
f"Column 'data_path' does not exist in the CSV file: {data_path}"
)
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Design choice: we may want to be less sensitive to column naming. It's probably fair to assume that the first column of the CSV is the input path and the second column is the output path.

It'd be great to add some logic to auto-detect if the column names are present in the first row or not, and ignore it appropriately. An easy way would be to just do a Path(df.iloc[0, 0]).exists() and if not (or if it's not a path -- not sure if pathlib does any checking), then assume that it's a column name row and skip it.

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Actionable comments posted: 7

Outside diff range, codebase verification and nitpick comments (4)
tests/nn/test_inference.py (3)

1764-1803: Ensure temporary directory cleanup.

Currently, the function does not ensure that the temporary directory is cleaned up after the test. Consider using tmpdir's context manager to handle this.

- slp_path = Path(tmpdir.mkdir("mp4_directory"))
+ with tmpdir.mkdir("mp4_directory") as slp_path:

1817-1854: Ensure temporary directory cleanup.

Currently, the function does not ensure that the temporary directory is cleaned up after the test. Consider using tmpdir's context manager to handle this.

- csv_missing_column_path = tmpdir / "missing_column.csv"
+ with tmpdir as csv_missing_column_path:

1857-1890: Ensure temporary directory cleanup.

Currently, the function does not ensure that the temporary directory is cleaned up after the test. Consider using tmpdir's context manager to handle this.

- slp_path = Path(tmpdir.mkdir("mp4_directory"))
+ with tmpdir.mkdir("mp4_directory") as slp_path:
sleap/nn/inference.py (1)

5289-5290: Update the docstring to reflect new return values.

The docstring should be updated to reflect that the function now returns a tuple with provider_list, data_path_list, and output_path_list.

-        `(provider_list, data_path_list, output_path_list)` with the data `Provider`, path to the data
-        that was specified in the args, and list out output paths if a csv file was inputed.
+        `(provider_list, data_path_list, output_path_list)` with the data `Provider`, path to the data
+        that was specified in the args, and list of output paths if a CSV file was provided.
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  • sleap/nn/inference.py (8 hunks)
  • tests/nn/test_inference.py (7 hunks)
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sleap/nn/inference.py

5632-5632: Local variable e is assigned to but never used

Remove assignment to unused variable e

(F841)

Additional comments not posted (2)
sleap/nn/inference.py (2)

5304-5305: LGTM!

Initializing output_path_list to None is appropriate.


5345-5354: LGTM!

The logic for handling text files is straightforward and correct.

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Actionable comments posted: 3

Review details

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Commits

Files that changed from the base of the PR and between a69a65c and 31eb3fb.

Files selected for processing (2)
  • sleap/nn/inference.py (8 hunks)
  • tests/nn/test_inference.py (8 hunks)
Files skipped from review as they are similar to previous changes (1)
  • sleap/nn/inference.py
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tests/nn/test_inference.py

13-13: tensorflow_hub imported but unused

Remove unused import: tensorflow_hub

(F401)

Additional comments not posted (1)
tests/nn/test_inference.py (1)

1823-1861: Ensure specific exception message is checked.

Currently, the test only checks for a ValueError exception. Ensure that the specific exception message is checked to verify the correct error is raised.

- with pytest.raises(ValueError):
+ with pytest.raises(ValueError, match="Expected error message"):

Likely invalid or redundant comment.

tests/nn/test_inference.py Outdated Show resolved Hide resolved
Comment on lines +1768 to +1821
def test_sleap_track_csv_input(
min_centroid_model_path: str,
min_centered_instance_model_path: str,
centered_pair_vid_path,
tmpdir,
):

# Create temporary directory with the structured video files
slp_path = Path(tmpdir.mkdir("mp4_directory"))

# Copy and paste the video into the temp dir multiple times
num_copies = 3
file_paths = []
for i in range(num_copies):
# Construct the destination path with a unique name
dest_path = slp_path / f"centered_pair_vid_copy_{i}.mp4"
shutil.copy(centered_pair_vid_path, dest_path)
file_paths.append(dest_path)

# Generate output paths for each data_path
output_paths = [
file_path.with_suffix(".TESTpredictions.slp") for file_path in file_paths
]

# Create a CSV file with the file paths
csv_file_path = slp_path / "file_paths.csv"
with open(csv_file_path, mode="w", newline="") as csv_file:
csv_writer = csv.writer(csv_file)
csv_writer.writerow(["data_path", "output_path"])
for data_path, output_path in zip(file_paths, output_paths):
csv_writer.writerow([data_path, output_path])

slp_path_obj = Path(slp_path)

# Create sleap-track command
args = (
f"{csv_file_path} --model {min_centroid_model_path} "
f"--tracking.tracker simple "
f"--model {min_centered_instance_model_path} --video.index 0 --frames 1-3 --cpu"
).split()

slp_path_list = [file for file in slp_path_obj.iterdir() if file.is_file()]

# Run inference
sleap_track(args=args)

# Assert predictions file exists
expected_extensions = available_video_exts()

for file_path in slp_path_list:
if file_path.suffix in expected_extensions:
expected_output_file = file_path.with_suffix(".TESTpredictions.slp")
assert Path(expected_output_file).exists()

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Ensure all expected output files are checked.

The current implementation only checks for .TESTpredictions.slp files. Ensure that all expected output files are checked, regardless of the input file extension.

- for file_path in slp_path_list:
-     if file_path.suffix in expected_extensions:
-         expected_output_file = file_path.with_suffix(".TESTpredictions.slp")
-         assert Path(expected_output_file).exists()
+ for file_path in file_paths:
+     expected_output_file = file_path.with_suffix(".TESTpredictions.slp")
+     assert Path(expected_output_file).exists()
Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
def test_sleap_track_csv_input(
min_centroid_model_path: str,
min_centered_instance_model_path: str,
centered_pair_vid_path,
tmpdir,
):
# Create temporary directory with the structured video files
slp_path = Path(tmpdir.mkdir("mp4_directory"))
# Copy and paste the video into the temp dir multiple times
num_copies = 3
file_paths = []
for i in range(num_copies):
# Construct the destination path with a unique name
dest_path = slp_path / f"centered_pair_vid_copy_{i}.mp4"
shutil.copy(centered_pair_vid_path, dest_path)
file_paths.append(dest_path)
# Generate output paths for each data_path
output_paths = [
file_path.with_suffix(".TESTpredictions.slp") for file_path in file_paths
]
# Create a CSV file with the file paths
csv_file_path = slp_path / "file_paths.csv"
with open(csv_file_path, mode="w", newline="") as csv_file:
csv_writer = csv.writer(csv_file)
csv_writer.writerow(["data_path", "output_path"])
for data_path, output_path in zip(file_paths, output_paths):
csv_writer.writerow([data_path, output_path])
slp_path_obj = Path(slp_path)
# Create sleap-track command
args = (
f"{csv_file_path} --model {min_centroid_model_path} "
f"--tracking.tracker simple "
f"--model {min_centered_instance_model_path} --video.index 0 --frames 1-3 --cpu"
).split()
slp_path_list = [file for file in slp_path_obj.iterdir() if file.is_file()]
# Run inference
sleap_track(args=args)
# Assert predictions file exists
expected_extensions = available_video_exts()
for file_path in slp_path_list:
if file_path.suffix in expected_extensions:
expected_output_file = file_path.with_suffix(".TESTpredictions.slp")
assert Path(expected_output_file).exists()
for file_path in file_paths:
expected_output_file = file_path.with_suffix(".TESTpredictions.slp")
assert Path(expected_output_file).exists()

Comment on lines +1863 to +1909
def test_sleap_track_text_file_input(
min_centroid_model_path: str,
min_centered_instance_model_path: str,
centered_pair_vid_path,
tmpdir,
):

# Create temporary directory with the structured video files
slp_path = Path(tmpdir.mkdir("mp4_directory"))

# Copy and paste the video into the temp dir multiple times
num_copies = 3
file_paths = []
for i in range(num_copies):
# Construct the destination path with a unique name
dest_path = slp_path / f"centered_pair_vid_copy_{i}.mp4"
shutil.copy(centered_pair_vid_path, dest_path)
file_paths.append(dest_path)

# Create a text file with the file paths
txt_file_path = slp_path / "file_paths.txt"
with open(txt_file_path, mode="w") as txt_file:
for file_path in file_paths:
txt_file.write(f"{file_path}\n")

slp_path_obj = Path(slp_path)

# Create sleap-track command
args = (
f"{txt_file_path} --model {min_centroid_model_path} "
f"--tracking.tracker simple "
f"--model {min_centered_instance_model_path} --video.index 0 --frames 1-3 --cpu"
).split()

slp_path_list = [file for file in slp_path_obj.iterdir() if file.is_file()]

# Run inference
sleap_track(args=args)

# Assert predictions file exists
expected_extensions = available_video_exts()

for file_path in slp_path_list:
if file_path.suffix in expected_extensions:
expected_output_file = Path(file_path).with_suffix(".predictions.slp")
assert Path(expected_output_file).exists()

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Ensure all expected output files are checked.

The current implementation only checks for .predictions.slp files. Ensure that all expected output files are checked, regardless of the input file extension.

- for file_path in slp_path_list:
-     if file_path.suffix in expected_extensions:
-         expected_output_file = Path(file_path).with_suffix(".predictions.slp")
-         assert Path(expected_output_file).exists()
+ for file_path in file_paths:
+     expected_output_file = file_path.with_suffix(".predictions.slp")
+     assert Path(expected_output_file).exists()
Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
def test_sleap_track_text_file_input(
min_centroid_model_path: str,
min_centered_instance_model_path: str,
centered_pair_vid_path,
tmpdir,
):
# Create temporary directory with the structured video files
slp_path = Path(tmpdir.mkdir("mp4_directory"))
# Copy and paste the video into the temp dir multiple times
num_copies = 3
file_paths = []
for i in range(num_copies):
# Construct the destination path with a unique name
dest_path = slp_path / f"centered_pair_vid_copy_{i}.mp4"
shutil.copy(centered_pair_vid_path, dest_path)
file_paths.append(dest_path)
# Create a text file with the file paths
txt_file_path = slp_path / "file_paths.txt"
with open(txt_file_path, mode="w") as txt_file:
for file_path in file_paths:
txt_file.write(f"{file_path}\n")
slp_path_obj = Path(slp_path)
# Create sleap-track command
args = (
f"{txt_file_path} --model {min_centroid_model_path} "
f"--tracking.tracker simple "
f"--model {min_centered_instance_model_path} --video.index 0 --frames 1-3 --cpu"
).split()
slp_path_list = [file for file in slp_path_obj.iterdir() if file.is_file()]
# Run inference
sleap_track(args=args)
# Assert predictions file exists
expected_extensions = available_video_exts()
for file_path in slp_path_list:
if file_path.suffix in expected_extensions:
expected_output_file = Path(file_path).with_suffix(".predictions.slp")
assert Path(expected_output_file).exists()
def test_sleap_track_text_file_input(
min_centroid_model_path: str,
min_centered_instance_model_path: str,
centered_pair_vid_path,
tmpdir,
):
# Create temporary directory with the structured video files
slp_path = Path(tmpdir.mkdir("mp4_directory"))
# Copy and paste the video into the temp dir multiple times
num_copies = 3
file_paths = []
for i in range(num_copies):
# Construct the destination path with a unique name
dest_path = slp_path / f"centered_pair_vid_copy_{i}.mp4"
shutil.copy(centered_pair_vid_path, dest_path)
file_paths.append(dest_path)
# Create a text file with the file paths
txt_file_path = slp_path / "file_paths.txt"
with open(txt_file_path, mode="w") as txt_file:
for file_path in file_paths:
txt_file.write(f"{file_path}\n")
slp_path_obj = Path(slp_path)
# Create sleap-track command
args = (
f"{txt_file_path} --model {min_centroid_model_path} "
f"--tracking.tracker simple "
f"--model {min_centered_instance_model_path} --video.index 0 --frames 1-3 --cpu"
).split()
slp_path_list = [file for file in slp_path_obj.iterdir() if file.is_file()]
# Run inference
sleap_track(args=args)
# Assert predictions file exists
expected_extensions = available_video_exts()
for file_path in file_paths:
expected_output_file = file_path.with_suffix(".predictions.slp")
assert Path(expected_output_file).exists()

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Actionable comments posted: 0

Outside diff range, codebase verification and nitpick comments (4)
tests/nn/test_inference.py (4)

1815-1820: Ensure all expected output files are checked.

The current implementation only checks for .TESTpredictions.slp files. Ensure that all expected output files are checked, regardless of the input file extension.

- for file_path in slp_path_list:
-     if file_path.suffix in expected_extensions:
-         expected_output_file = file_path.with_suffix(".TESTpredictions.slp")
-         assert Path(expected_output_file).exists()
+ for file_path in file_paths:
+     expected_output_file = file_path.with_suffix(".TESTpredictions.slp")
+     assert Path(expected_output_file).exists()

1848-1851: Ensure specific exception message is checked.

Currently, the test only checks for a ValueError exception. Ensure that the specific exception message is checked to verify the correct error is raised.

- with pytest.raises(
-     ValueError,
- ):
+ with pytest.raises(ValueError, match="Expected error message"):

1861-1862: Ensure specific exception message is checked.

Currently, the test only checks for a ValueError exception. Ensure that the specific exception message is checked to verify the correct error is raised.

- with pytest.raises(ValueError):
+ with pytest.raises(ValueError, match="Expected error message"):

1905-1910: Ensure all expected output files are checked.

The current implementation only checks for .predictions.slp files. Ensure that all expected output files are checked, regardless of the input file extension.

- for file_path in slp_path_list:
-     if file_path.suffix in expected_extensions:
-         expected_output_file = Path(file_path).with_suffix(".predictions.slp")
-         assert Path(expected_output_file).exists()
+ for file_path in file_paths:
+     expected_output_file = file_path.with_suffix(".predictions.slp")
+     assert Path(expected_output_file).exists()
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Review profile: CHILL

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Files that changed from the base of the PR and between 31eb3fb and 41441be.

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  • tests/nn/test_inference.py (8 hunks)
Additional context used
Learnings (1)
tests/nn/test_inference.py (1)
Learnt from: talmo
PR: talmolab/sleap#1875
File: tests/nn/test_inference.py:1804-1814
Timestamp: 2024-07-23T23:52:30.705Z
Learning: When checking for expected output files in tests, use the supported video file extensions from `sleap.io.video.available_video_exts()` to ensure all formats are covered.
Ruff
tests/nn/test_inference.py

13-13: tensorflow_hub imported but unused

Remove unused import: tensorflow_hub

(F401)

@emdavis02 emdavis02 requested a review from eberrigan July 29, 2024 16:51
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Actionable comments posted: 5

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Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 41441be and 12ffe7e.

Files selected for processing (1)
  • tests/nn/test_inference.py (8 hunks)
Additional context used
Learnings (1)
tests/nn/test_inference.py (1)
Learnt from: talmo
PR: talmolab/sleap#1875
File: tests/nn/test_inference.py:1804-1814
Timestamp: 2024-07-23T23:52:30.705Z
Learning: When checking for expected output files in tests, use the supported video file extensions from `sleap.io.video.available_video_exts()` to ensure all formats are covered.
Ruff
tests/nn/test_inference.py

13-13: tensorflow_hub imported but unused

Remove unused import: tensorflow_hub

(F401)

Comment on lines +1863 to +1864
with pytest.raises(ValueError):
sleap_track(args=args_empty)
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Ensure specific exception message is checked.

Currently, the test only checks for a ValueError exception. Ensure that the specific exception message is checked to verify the correct error is raised.

- with pytest.raises(ValueError):
+ with pytest.raises(ValueError, match="Expected error message"):
Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
with pytest.raises(ValueError):
sleap_track(args=args_empty)
with pytest.raises(ValueError, match="Expected error message"):
sleap_track(args=args_empty)

Comment on lines +1907 to +1912
expected_extensions = available_video_exts()

for file_path in slp_path_list:
if file_path.suffix in expected_extensions:
expected_output_file = Path(file_path).with_suffix(".predictions.slp")
assert Path(expected_output_file).exists()
Copy link

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Ensure all expected output files are checked.

The current implementation only checks for .predictions.slp files. Ensure that all expected output files are checked, regardless of the input file extension.

- for file_path in slp_path_list:
-     if file_path.suffix in expected_extensions:
-         expected_output_file = file_path.with_suffix(".predictions.slp")
-         assert Path(expected_output_file).exists()
+ for file_path in file_paths:
+     expected_output_file = file_path.with_suffix(".predictions.slp")
+     assert Path(expected_output_file).exists()

Committable suggestion was skipped due to low confidence.

sleap_track(args=args)


def test_sleap_track_csv_input(
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Ensure all expected output files are checked.

The current implementation only checks for .TESTpredictions.slp files. Ensure that all expected output files are checked, regardless of the input file extension.

- for file_path in slp_path_list:
-     if file_path.suffix in expected_extensions:
-         expected_output_file = file_path.with_suffix(".TESTpredictions.slp")
-         assert Path(expected_output_file).exists()
+ for file_path in file_paths:
+     expected_output_file = file_path.with_suffix(".TESTpredictions.slp")
+     assert Path(expected_output_file).exists()
Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
def test_sleap_track_csv_input(
def test_sleap_track_csv_input(
for file_path in file_paths:
expected_output_file = file_path.with_suffix(".TESTpredictions.slp")
assert Path(expected_output_file).exists()

Comment on lines +1849 to +1853
# Run inference and expect ValueError for missing 'data_path' column
with pytest.raises(
ValueError,
):
sleap_track(args=args_missing_column)
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Ensure specific exception message is checked.

Currently, the test only checks for a ValueError exception. Ensure that the specific exception message is checked to verify the correct error is raised.

- with pytest.raises(
-     ValueError,
- ):
+ with pytest.raises(ValueError, match="Expected error message"):
Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
# Run inference and expect ValueError for missing 'data_path' column
with pytest.raises(
ValueError,
):
sleap_track(args=args_missing_column)
# Run inference and expect ValueError for missing 'data_path' column
with pytest.raises(ValueError, match="Expected error message"):
sleap_track(args=args_missing_column)

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looks great! just make sure to add to documentation

sleap/nn/inference.py Show resolved Hide resolved
@emdavis02 emdavis02 requested a review from eberrigan July 29, 2024 18:24
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looks good!

  • Check the test csv function to see if that is the behavior you want now that we are not specifying a column name.
  • You can go ahead and add to the CLI documentation.
  • Manually test your changes by running the sleap-track command with different arguments to see if you can break it somehow.
    Great job!

sleap/nn/inference.py Outdated Show resolved Hide resolved
sleap/nn/inference.py Show resolved Hide resolved
tests/nn/test_inference.py Outdated Show resolved Hide resolved
…ort-to-sleap-track' into elise/add-csv-and-text-file-support-to-sleap-track
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Actionable comments posted: 2

Outside diff range, codebase verification and nitpick comments (1)
docs/guides/cli.md (1)

141-144: Inconsistency in data_path Description

The expanded description for data_path is present in one instance but not in others within the same file. To maintain clarity and consistency, please update all instances of data_path to include the expanded description.

  • File: docs/guides/cli.md
    • Instances to Update:
      • usage: sleap-inspect [-h] [--verbose] data_path
      • usage: sleap-render [-h] [-o OUTPUT] [-f FPS] [--scale SCALE] [--crop CROP] [--frames FRAMES] [--video-index VIDEO_INDEX] data_path
Analysis chain

LGTM! Verify consistency across the documentation.

The expanded description for data_path enhances clarity on acceptable input formats.

Ensure that similar updates are made consistently across all relevant documentation.

Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Verify that the expanded description for `data_path` is consistent across all relevant documentation.

# Test: Search for the `data_path` argument in the documentation. Expect: Consistent descriptions.
rg --type md -A 5 $'data_path'

Length of output: 2464

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Review profile: CHILL

Commits

Files that changed from the base of the PR and between 12ffe7e and df65469.

Files selected for processing (3)
  • docs/guides/cli.md (2 hunks)
  • sleap/nn/inference.py (8 hunks)
  • tests/nn/test_inference.py (8 hunks)
Additional context used
Learnings (1)
tests/nn/test_inference.py (1)
Learnt from: talmo
PR: talmolab/sleap#1875
File: tests/nn/test_inference.py:1804-1814
Timestamp: 2024-07-23T23:52:30.705Z
Learning: When checking for expected output files in tests, use the supported video file extensions from `sleap.io.video.available_video_exts()` to ensure all formats are covered.
Additional comments not posted (6)
docs/guides/cli.md (1)

159-159: LGTM!

The expanded description for output enhances the flexibility of the output specification.

tests/nn/test_inference.py (2)

1862-1863: Ensure specific exception message is checked.

Currently, the test only checks for a ValueError exception. Ensure that the specific exception message is checked to verify the correct error is raised.

- with pytest.raises(ValueError):
+ with pytest.raises(ValueError, match="Expected error message"):

Likely invalid or redundant comment.


1848-1852: Ensure specific exception message is checked.

Currently, the test only checks for a ValueError exception. Ensure that the specific exception message is checked to verify the correct error is raised.

- with pytest.raises(
-     ValueError,
- ):
+ with pytest.raises(ValueError, match="Expected error message"):

Likely invalid or redundant comment.

sleap/nn/inference.py (3)

5306-5307: Initialize output_path_list as an empty list.

To maintain consistency and avoid potential issues, initialize output_path_list as an empty list instead of None.

- output_path_list = None
+ output_path_list = []

5314-5346: Ensure robust handling of CSV files.

The logic for handling CSV files is sound, but consider adding more detailed error messages for better debugging.

-                raise ValueError(f"CSV file is empty: {data_path}. Error: {e}") from e
+                raise ValueError(f"CSV file is empty or invalid: {data_path}. Error: {e}") from e

5401-5409: Improve error handling for video reading.

Include the file name in the error message for better debugging.

-            except Exception:
-                print(f"Error reading file: {file_path.as_posix()}")
+            except Exception as e:
+                print(f"Error reading file: {file_path.as_posix()}. Error: {e}")

Comment on lines +1909 to +1911
if file_path.suffix in expected_extensions:
expected_output_file = Path(file_path).with_suffix(".predictions.slp")
assert Path(expected_output_file).exists()
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Ensure all expected output files are checked.

The current implementation only checks for .predictions.slp files. Ensure that all expected output files are checked, regardless of the input file extension.

- for file_path in slp_path_list:
-     if file_path.suffix in expected_extensions:
-         expected_output_file = Path(file_path).with_suffix(".predictions.slp")
-         assert Path(expected_output_file).exists()
+ for file_path in file_paths:
+     expected_output_file = file_path.with_suffix(".predictions.slp")
+     assert Path(expected_output_file).exists()
Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

Suggested change
if file_path.suffix in expected_extensions:
expected_output_file = Path(file_path).with_suffix(".predictions.slp")
assert Path(expected_output_file).exists()
for file_path in file_paths:
expected_output_file = file_path.with_suffix(".predictions.slp")
assert Path(expected_output_file).exists()

Comment on lines +1816 to +1821
expected_extensions = available_video_exts()

for file_path in slp_path_list:
if file_path.suffix in expected_extensions:
expected_output_file = file_path.with_suffix(".TESTpredictions.slp")
assert Path(expected_output_file).exists()
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Ensure all expected output files are checked.

The current implementation only checks for .TESTpredictions.slp files. Ensure that all expected output files are checked, regardless of the input file extension.

- for file_path in slp_path_list:
-     if file_path.suffix in expected_extensions:
-         expected_output_file = file_path.with_suffix(".TESTpredictions.slp")
-         assert Path(expected_output_file).exists()
+ for file_path in file_paths:
+     expected_output_file = file_path.with_suffix(".TESTpredictions.slp")
+     assert Path(expected_output_file).exists()

Committable suggestion was skipped due to low confidence.

@emdavis02 emdavis02 requested a review from eberrigan July 30, 2024 17:17
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Actionable comments posted: 0

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Review profile: CHILL

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Files that changed from the base of the PR and between df65469 and 9e974fe.

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  • docs/guides/cli.md (2 hunks)
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docs/guides/cli.md (2)

141-144: Improved clarity and usability of the data_path argument.

The expanded description of the data_path argument to include multiple input formats significantly improves the clarity and usability of the CLI documentation.


159-159: Enhanced functionality and flexibility of the -o OUTPUT argument.

The modified description of the -o OUTPUT argument to specify that the output can be a filename or a directory path enhances the functionality and flexibility of the CLI.

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Awesome work!

@eberrigan eberrigan merged commit d3ad226 into develop Jul 31, 2024
8 checks passed
@eberrigan eberrigan deleted the elise/add-csv-and-text-file-support-to-sleap-track branch July 31, 2024 20:09
@getzze getzze mentioned this pull request Aug 2, 2024
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Extend sleap-track to allow text and CSV files as input for data_path
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