More unittests

tests/test_iotools.py

+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+import pytest
+import zipfile
+
+from os.path import join
+
+from imcflibs.iotools import filehandle
+from imcflibs.iotools import readtxt
+
+__author__ = "Niko Ehrenfeuchter"
+__copyright__ = "Niko Ehrenfeuchter"
+__license__ = "gpl3"
+
+
+def test_filehandle(tmpdir):
+    tmpfile = tmpdir.join('testfile')
+    tmpname = str(tmpfile)
+    tmphandle = open(str(tmpfile), 'w')
+    print(type(tmphandle))
+    assert type(tmpname) is str
+    assert type(tmphandle) is file
+    assert type(filehandle(tmpname)) is file
+    assert type(filehandle(tmphandle, 'w')) is file
+
+
+def test_readtxt(tmpdir):
+    content = [
+        u'lorem\n',
+        u'ipsum\n',
+        u'and some more\n',
+        u'dummy text\n',
+    ]
+    fh = tmpdir.mkdir("readtxt").join("content.txt")
+    fh.write(u''.join(content))
+    print(fh.basename)
+    print(fh.dirname)
+    with zipfile.ZipFile(join(fh.dirname, 'archive.zip'), 'w') as zf:
+        zf.write(str(fh), arcname='content.txt')
+        print("wrote [%s] into [%s]" % (str(fh), zf.filename))
+    
+    print(content)
+    fromfile = readtxt(str(fh))
+    print(fromfile)
+    assert fromfile == content
+
+    fromfile_flat = readtxt(str(fh), flat=True)
+    assert fromfile_flat == ''.join(content)
+
+    print(join(fh.dirname, 'archive.zip'))
+    fromzip = readtxt('content.txt', join(fh.dirname, 'archive.zip'))
+    print(fromzip)
+    assert fromzip == content
+
+    fromzip_flat = readtxt('content.txt', join(fh.dirname, 'archive.zip'), flat=True)
+    assert fromzip_flat == ''.join(content)

tests/test_pathtools.py

@@ -3,6 +3,7 @@
 
 import pytest
 from imcflibs.pathtools import parse_path
+from imcflibs.pathtools import jython_fiji_exists
 
 __author__ = "Niko Ehrenfeuchter"
 __copyright__ = "Niko Ehrenfeuchter"
@@ -31,3 +32,16 @@ def test_parse_path():
     assert path_to_dir['dname'] == 'foo'
     assert path_to_dir['ext'] == ''
 
+
+def test_parse_path_windows():
+    path = r'C:\foo\bar'
+    parsed = parse_path(path)
+
+    assert parsed['orig'] == path
+    assert parsed['full'] == r'C:/foo/bar'
+    assert parsed['fname'] == 'bar'
+    assert parsed['dname'] == 'foo'
+
+
+def test_jython_fiji_exists(tmpdir):
+    assert jython_fiji_exists(str(tmpdir)) == True

tests/test_strtools.py

+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+import pytest
+import os
+
+from imcflibs.strtools import _is_string_like
+from imcflibs.strtools import filename
+from imcflibs.strtools import flatten
+
+__author__ = "Niko Ehrenfeuchter"
+__copyright__ = "Niko Ehrenfeuchter"
+__license__ = "gpl3"
+
+
+def test__is_string_like():
+    assert _is_string_like('foo') == True
+    assert _is_string_like(12345) == False
+
+
+def test_filename_from_string():
+    assert filename('test_file_name') == 'test_file_name'
+
+
+def test_filename_from_handle(tmpdir):
+    path = str(tmpdir)
+    fhandle = tmpdir.join('foo.txt')
+    assert filename(fhandle) == os.path.join(path, 'foo.txt')
+
+
+def test_flatten():
+    assert flatten(('foo', 'bar')) == 'foobar'
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