File diff 04c804a5065c → 2b5cb0eca6e0
tests/test_cliutil.py
Show inline comments
...
 
@@ -21,12 +21,18 @@ import inspect
 
import logging
 
import os
 
import re
 
import sys
 
import traceback
 

	
 
import pytest
 

	
 
from pathlib import Path
 

	
 
from conservancy_beancount import cliutil
 

	
 
FILE_NAMES = ['-foobar', '-foo.bin']
 
STREAM_PATHS = [None, Path('-')]
 

	
 
class AlwaysEqual:
 
    def __eq__(self, other):
 
        return True
...
 
@@ -57,6 +63,45 @@ def argparser():
 
    cliutil.add_version_argument(parser)
 
    return parser
 

	
 
@pytest.mark.parametrize('path_name', FILE_NAMES)
 
def test_bytes_output_path(path_name, tmp_path):
 
    path = tmp_path / path_name
 
    stream = io.BytesIO()
 
    actual = cliutil.bytes_output(path, stream)
 
    assert actual is not stream
 
    assert str(actual.name) == str(path)
 
    assert 'w' in actual.mode
 
    assert 'b' in actual.mode
 

	
 
@pytest.mark.parametrize('path', STREAM_PATHS)
 
def test_bytes_output_stream(path):
 
    stream = io.BytesIO()
 
    actual = cliutil.bytes_output(path, stream)
 
    assert actual is stream
 

	
 
@pytest.mark.parametrize('func_name', [
 
    'bytes_output',
 
    'text_output',
 
])
 
def test_default_output(func_name):
 
    actual = getattr(cliutil, func_name)()
 
    assert actual.fileno() == sys.stdout.fileno()
 

	
 
@pytest.mark.parametrize('path_name', FILE_NAMES)
 
def test_text_output_path(path_name, tmp_path):
 
    path = tmp_path / path_name
 
    stream = io.StringIO()
 
    actual = cliutil.text_output(path, stream)
 
    assert actual is not stream
 
    assert str(actual.name) == str(path)
 
    assert 'w' in actual.mode
 

	
 
@pytest.mark.parametrize('path', STREAM_PATHS)
 
def test_text_output_stream(path):
 
    stream = io.StringIO()
 
    actual = cliutil.text_output(path, stream)
 
    assert actual is stream
 

	
 
@pytest.mark.parametrize('errnum', [
 
    errno.EACCES,
 
    errno.EPERM,