make sure colab quickstart uses current version

README.md

@@ -81,7 +81,7 @@ Current implementation highlights in the modules:
 
 A quickstart notebook can be tested by clicking on the following badge:
 
-[![Open Quickstart Notebook](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/matthiasprobst/h5RDMtoolbox/blob/colab/docs/colab/quickstart.ipynb)
+[![Open Quickstart Notebook](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/matthiasprobst/h5RDMtoolbox/blob/main/docs/colab/quickstart.ipynb)
 
 ## Documentation
 

docs/colab/quickstart.ipynb

@@ -8,7 +8,7 @@
    },
    "outputs": [],
    "source": [
-    "# !pip install h5rdmtoolbox"
+    "# !pip install h5rdmtoolbox==1.4.0rc2"
    ]
   },
   {

tests/test_version.py

@@ -24,3 +24,17 @@ def test_codemeta(self):
         codemeta = get_package_meta()
 
         assert codemeta['version'] == __version__
+
+    def test_colab_version(self):
+        """open colab jupyter notebook and check first cell for version"""
+        with open(__this_dir__ / '../docs' / 'colab' / 'quickstart.ipynb') as f:
+            lines = f.readlines()
+
+        found = False
+        for line in lines:
+            if 'pip install' in line:
+                print(line)
+                self.assertEqual(line.strip(), f'"# !pip install h5rdmtoolbox=={__version__}"')
+                found = True
+                break
+        self.assertTrue(found)