Fixing entry points

.gitignore

@@ -9,3 +9,7 @@ igor2/_version.py
 
 *.egg-info
 .env
+
+# Emacs
+*~
+\#*

Readme.rst

@@ -4,33 +4,26 @@ Igor2
 |PyPI Version| |Build Status| |Coverage Status|
 
 
-Python parser for Igor Binary Waves (.ibw) and Packed Experiment
-(.pxp) files written by WaveMetrics' IGOR Pro software.
+Python parser for Igor Binary Waves (``.ibw``) and Packed Experiment
+(``.pxp``) files written by WaveMetrics' IGOR Pro software.
+
+Igor2 is the continuation of the inactive
+`igor <https://github.com/wking/igor>`_ project.
 
-Igor2 is the continuation of the inactive igor project, forked
-from W. Trevor King and originally written by Paul Kienzle (see
-git history).
 
 Installation
 ------------
 You can install igor2 via pip::
 
     pip install igor2
 
-The commands ``igorbinarywave`` and ``igorpackedexperiment`` are currently
-not properly implemented (see https://github.com/AFM-analysis/igor2/issues/6),
-but it should be straight-forward to fix this.
-
-To install igor2 with the command-line interface (CLI), run::
-
-    pip install igor2[CLI]
-
 
 Usage
 -----
 This package is a direct replacement of `igor`. Your scripts should work
 without any issues if you replace::
 
+
     import igor
 
 with::
@@ -42,7 +35,7 @@ See the docstrings and unit tests for examples using the Python API.
 
 CLI
 ---
-The package also installs to scripts, ``igorbinarywave`` and
+The package also installs two scripts, ``igorbinarywave`` and
 ``igorpackedexperiment`` which can be used to dump files to stdout.
 For details on their usage, use the ``--help`` option.  For example::
 
@@ -52,14 +45,14 @@ For details on their usage, use the ``--help`` option.  For example::
 Testing
 -------
 
-Run internal unit tests with pytest::
+Run internal unit tests by cloning the repository and installing the
+test requirements ``pytest`` and then running the tests::
 
-    pip install -r tests/requirements.txt
-    pytest tests
+    git clone https://github.com/AFM-analysis/igor2.git
+    cd igor2
+    pip install -e .[dev]
+    pytest
 
-The data in the ``test/data`` directory is in the Git repository, but
-it is not bundled with the source code.  If you want the test data,
-you'll have to clone the Git repository or download a snapshot.
 
 Licence
 -------

igor2/cli/igorbinarywave.py

@@ -1,24 +1,26 @@
-#!/usr/bin/env python
 """IBW -> ASCII conversion"""
-
 import pprint
 
 import numpy
 
-from igor.binarywave import load
+from igor2.binarywave import load
 from igor.script import Script
 
 
-class WaveScript (Script):
+class WaveScript(Script):
     def _run(self, args):
         wave = load(args.infile)
-        numpy.savetxt(
-            args.outfile, wave['wave']['wData'], fmt='%g', delimiter='\t')
+        numpy.savetxt(args.outfile, wave["wave"]["wData"], fmt="%g", delimiter="\t")
         self.plot_wave(args, wave)
         if args.verbose > 0:
-            wave['wave'].pop('wData')
+            wave["wave"].pop("wData")
             pprint.pprint(wave)
 
 
-s = WaveScript(description=__doc__)
-s.run()
+def main():
+    s = WaveScript(description=__doc__)
+    s.run()
+
+
+if __name__ == "__main__":
+    main()

igor2/cli/igorpackedexperiment.py

@@ -1,5 +1,3 @@
-#!/usr/bin/env python
-#
 # Copyright (C) 2012 W. Trevor King <wking@tremily.us>
 #
 # This file is part of igor.
@@ -16,27 +14,26 @@
 #
 # You should have received a copy of the GNU Lesser General Public License
 # along with igor.  If not, see <http://www.gnu.org/licenses/>.
-
 "PXP -> ASCII conversion"
 
 import pprint
 
-from igor.packed import load, walk
-from igor.record.wave import WaveRecord
+from igor2.packed import load, walk
+from igor2.record.wave import WaveRecord
 from igor.script import Script
 
 
-class PackedScript (Script):
+class PackedScript(Script):
     def _run(self, args):
         self.args = args
         records, filesystem = load(args.infile)
-        if hasattr(args.outfile, 'write'):
+        if hasattr(args.outfile, "write"):
             f = args.outfile  # filename is actually a stream object
         else:
-            f = open(args.outfile, 'w')
+            f = open(args.outfile, "w")
         try:
             f.write(pprint.pformat(records))
-            f.write('\n')
+            f.write("\n")
         finally:
             if f != args.outfile:
                 f.close()
@@ -49,6 +46,10 @@ def _plot_wave_callback(self, dirpath, key, value):
             self.plot_wave(self.args, value.wave, title=dirpath + [key])
 
 
-s = PackedScript(
-    description=__doc__, filetype='IGOR Packed Experiment (.pxp) file')
-s.run()
+def main():
+    s = PackedScript(description=__doc__, filetype="IGOR Packed Experiment (.pxp) file")
+    s.run()
+
+
+if __name__ == "__main__":
+    main()

pyproject.toml

@@ -23,18 +23,20 @@ classifiers = [
 ]
 license = {text = "GNU Lesser General Public License v3 or later (LGPLv3+)"}
 dependencies = [
-    "numpy>=1.25.1",
+  "igor",
+  "numpy>=1.25.1",
+  "matplotlib",
 ]
 dynamic = ["version"]
 
 [project.optional-dependencies]
-CLI = [
-    "matplotlib",
-    ]
+dev = [
+  "pytest",
+]
 
 [project.scripts]
-igorbinarywave = 'igor2.cli:igorbinarywave'
-igorpackedexperiment = 'igor2.cli:igorpackedexperiment'
+igorbinarywave = 'igor2.cli.igorbinarywave:main'
+igorpackedexperiment = 'igor2.cli.igorpackedexperiment:main'
 
 [tool.setuptools]
 packages = ["igor2"]

tests/test_cli.py

@@ -0,0 +1,11 @@
+"""Test the CLI entry points."""
+from igor2.cli.igorbinarywave import WaveScript
+from igor2.cli.igorpackedexperiment import PackedScript
+
+
+def test_wavescript(capsys):
+    """Test the WaveScript class entry point."""
+
+
+def test_wavescript(capsys):
+    """Test the PackedScript class entry point."""