SNOW-1635365: Update snowpark pandas imports in method documentation

src/snowflake/snowpark/modin/pandas/__init__.py

@@ -120,7 +120,7 @@
     value_counts,
     wide_to_long,
 )
-from snowflake.snowpark.modin.pandas.io import (
+from snowflake.snowpark.modin.pandas.io import (  # read_json is provided by overrides module
     ExcelFile,
     HDFStore,
     json_normalize,
@@ -132,7 +132,6 @@
     read_gbq,
     read_hdf,
     read_html,
-    read_json,
     read_orc,
     read_parquet,
     read_pickle,
@@ -162,6 +161,7 @@
     Index,
     DatetimeIndex,
     TimedeltaIndex,
+    read_json,
 )
 
 # this must occur before overrides are applied

src/snowflake/snowpark/modin/pandas/io.py

@@ -27,6 +27,8 @@
 Manually add documentation for methods which are not presented in pandas.
 """
 
+# TODO SNOW-1650875: remove this file since we define everything in pd_overrides.py
+
 from __future__ import annotations
 
 import csv
@@ -91,7 +93,6 @@
 # below logic is to handle circular imports without errors
 if TYPE_CHECKING:  # pragma: no cover
     from .dataframe import DataFrame
-    from .series import Series
 
 # TODO: SNOW-1265551: add inherit_docstrings decorators once docstring overrides are available
 
@@ -359,39 +360,6 @@ def read_parquet(
     )
 
 
-# TODO: SNOW-1265551: add inherit_docstrings decorators once docstring overrides are available
-@snowpark_pandas_telemetry_standalone_function_decorator
-@expanduser_path_arg("path_or_buf")
-def read_json(
-    path_or_buf,
-    *,
-    orient: str | None = None,
-    typ: Literal["frame", "series"] = "frame",
-    dtype: DtypeArg | None = None,
-    convert_axes=None,
-    convert_dates: bool | list[str] = True,
-    keep_default_dates: bool = True,
-    precise_float: bool = False,
-    date_unit: str | None = None,
-    encoding: str | None = None,
-    encoding_errors: str | None = "strict",
-    lines: bool = False,
-    chunksize: int | None = None,
-    compression: CompressionOptions = "infer",
-    nrows: int | None = None,
-    storage_options: StorageOptions = None,
-    dtype_backend: DtypeBackend | NoDefault = no_default,
-    engine="ujson",
-) -> DataFrame | Series | pandas.io.json._json.JsonReader:  # pragma: no cover: this function is overridden by plugin/pd_overrides.py
-    _, _, _, kwargs = inspect.getargvalues(inspect.currentframe())
-
-    from snowflake.snowpark.modin.core.execution.dispatching.factories.dispatcher import (
-        FactoryDispatcher,
-    )
-
-    return ModinObjects.DataFrame(query_compiler=FactoryDispatcher.read_json(**kwargs))
-
-
 @_inherit_docstrings(pandas.read_gbq, apilink="pandas.read_gbq")
 @snowpark_pandas_telemetry_standalone_function_decorator
 def read_gbq(
@@ -1145,7 +1113,6 @@ def to_numpy(
     "read_gbq",
     "read_hdf",
     "read_html",
-    "read_json",
     "read_orc",
     "read_parquet",
     "read_pickle",

src/snowflake/snowpark/modin/plugin/docstrings/base.py

@@ -2043,7 +2043,6 @@ def nunique():
 
         Examples
         --------
-        >>> import snowflake.snowpark.modin.pandas as pd
         >>> df = pd.DataFrame({'A': [4, 5, 6], 'B': [4, 1, 1]})
         >>> df.nunique()
         A    3

src/snowflake/snowpark/modin/plugin/docstrings/series.py

@@ -3800,7 +3800,6 @@ def nunique():
 
         Examples
         --------
-        >>> import snowflake.snowpark.modin.pandas as pd
         >>> import numpy as np
         >>> s = pd.Series([1, 3, 5, 7, 7])
         >>> s

src/snowflake/snowpark/modin/plugin/extensions/pd_extensions.py

@@ -99,7 +99,8 @@ def read_snowflake(
           will have a default index from 0 to n-1, where n is the number of rows in the table,
           and have all columns in the Snowflake table as data columns.
 
-          >>> import snowflake.snowpark.modin.pandas as pd
+          >>> import modin.pandas as pd
+          >>> import snowflake.snowpark.modin.plugin
           >>> pd.read_snowflake(table_name)   # doctest: +NORMALIZE_WHITESPACE
              A  B  C
           0  1  2  3
@@ -171,7 +172,8 @@ def read_snowflake(
         - When ``index_col`` is not specified, a Snowpark pandas DataFrame
           will have a default index from 0 to n-1, where n is the number of rows in the table.
 
-          >>> import snowflake.snowpark.modin.pandas as pd
+          >>> import modin.pandas as pd
+          >>> import snowflake.snowpark.modin.plugin
           >>> pd.read_snowflake(f"SELECT * FROM {table_name}")   # doctest: +NORMALIZE_WHITESPACE
              A  B  C
           0  1  2  3

src/snowflake/snowpark/modin/plugin/extensions/pd_overrides.py

@@ -308,7 +308,8 @@ def read_csv(
     >>> with open(f'{temp_dir_name}/data.csv', 'w') as f:
     ...     writer = csv.writer(f)
     ...     writer.writerows([['c1','c2','c3'], [1,2,3], [4,5,6], [7,8,9]])
-    >>> import snowflake.snowpark.modin.pandas as pd
+    >>> import modin.pandas as pd
+    >>> import snowflake.snowpark.modin.plugin
     >>> df = pd.read_csv(f'{temp_dir_name}/data.csv')
     >>> df
        c1  c2  c3
@@ -369,7 +370,7 @@ def read_json(
     path_or_buf: FilePath,
     *,
     orient: Optional[str] = None,
-    typ: Optional[Literal["frame", "series"]] = None,
+    typ: Optional[Literal["frame", "series"]] = "frame",
     dtype: Optional[DtypeArg] = None,
     convert_axes: Optional[bool] = None,
     convert_dates: Optional[Union[bool, list[str]]] = None,
@@ -489,7 +490,8 @@ def read_json(
     >>> with open(f'{temp_dir_name}/snowpark_pandas.json', 'w') as f:
     ...     json.dump(data, f)
 
-    >>> import snowflake.snowpark.modin.pandas as pd
+    >>> import modin.pandas as pd
+    >>> import snowflake.snowpark.modin.plugin
     >>> df = pd.read_json(f'{temp_dir_name}/snowpark_pandas.json')
     >>> df
                A  B       C

src/snowflake/snowpark/modin/plugin/io/snow_io.py

@@ -434,7 +434,7 @@ def read_json(
         path_or_buf: FilePath,
         *,
         orient: Optional[str] = None,
-        typ: Optional[Literal["frame", "series"]] = None,
+        typ: Optional[Literal["frame", "series"]] = "frame",
         dtype: Optional[DtypeArg] = None,
         convert_axes: Optional[bool] = None,
         convert_dates: Optional[Union[bool, list[str]]] = None,
@@ -463,7 +463,7 @@ def read_json(
             )
 
         error_not_implemented_parameter("orient", orient is not None)
-        error_not_implemented_parameter("typ", typ is not None)
+        error_not_implemented_parameter("typ", typ != "frame")
         error_not_implemented_parameter("dtype", dtype is not None)
         error_not_implemented_parameter("convert_axes", convert_axes is not None)
         error_not_implemented_parameter("convert_dates", convert_dates is not None)

tests/integ/modin/io/test_read_json.py

@@ -322,7 +322,7 @@ def test_read_json_malformed_file_negative():
     "parameter, argument",
     [
         ("orient", "records"),
-        ("typ", "frame"),
+        ("typ", "series"),
         ("dtype", True),
         ("convert_axes", True),
         ("convert_dates", True),