diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 0000000..a803c2d
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,20 @@
+name: Test
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [ '3.11']
+    steps:
+    - uses: actions/checkout@v2
+    - name: Setup python
+      uses: actions/setup-python@v2
+      with:
+        python-version: ${{ matrix.python-version }}
+        architecture: x64
+    - name: Install requirements_dev.txt
+      run: pip install -r requirements_dev.txt
+    - name: Test
+      run: py.test src/tests/
diff --git a/requirements_dev.in b/requirements_dev.in
new file mode 100644
index 0000000..75c4f83
--- /dev/null
+++ b/requirements_dev.in
@@ -0,0 +1,5 @@
+-r requirements.in
+
+pip-tools
+pytest
+
diff --git a/requirements_dev.txt b/requirements_dev.txt
new file mode 100644
index 0000000..d543fb5
--- /dev/null
+++ b/requirements_dev.txt
@@ -0,0 +1,86 @@
+#
+# This file is autogenerated by pip-compile with Python 3.11
+# by the following command:
+#
+#    pip-compile requirements_dev.in
+#
+azure-core==1.15.0
+    # via
+    #   -r requirements.in
+    #   azure-storage-blob
+    #   azure-storage-queue
+azure-storage-blob==12.6.0
+    # via -r requirements.in
+azure-storage-queue==12.2.0
+    # via -r requirements.in
+build==1.0.3
+    # via pip-tools
+certifi==2023.7.22
+    # via
+    #   msrest
+    #   requests
+cffi==1.16.0
+    # via cryptography
+chardet==5.2.0
+    # via -r requirements.in
+charset-normalizer==3.3.0
+    # via requests
+click==8.1.7
+    # via pip-tools
+cryptography==41.0.4
+    # via
+    #   azure-storage-blob
+    #   azure-storage-queue
+idna==3.4
+    # via requests
+iniconfig==2.0.0
+    # via pytest
+isodate==0.6.1
+    # via msrest
+lxml==4.9.3
+    # via -r requirements.in
+msrest==0.6.21
+    # via
+    #   azure-storage-blob
+    #   azure-storage-queue
+oauthlib==3.2.2
+    # via requests-oauthlib
+packaging==23.2
+    # via
+    #   build
+    #   pytest
+pip-tools==7.3.0
+    # via -r requirements_dev.in
+pluggy==1.3.0
+    # via pytest
+psycopg2==2.9.9
+    # via -r requirements.in
+pycparser==2.21
+    # via cffi
+pyproject-hooks==1.0.0
+    # via build
+pysolr==3.9.0
+    # via -r requirements.in
+pytest==7.4.2
+    # via -r requirements_dev.in
+requests==2.31.0
+    # via
+    #   -r requirements.in
+    #   azure-core
+    #   msrest
+    #   pysolr
+    #   requests-oauthlib
+requests-oauthlib==1.3.1
+    # via msrest
+six==1.16.0
+    # via
+    #   azure-core
+    #   isodate
+urllib3==2.0.6
+    # via requests
+wheel==0.41.2
+    # via pip-tools
+
+# The following packages are considered to be unsafe in a requirements file:
+# pip
+# setuptools
diff --git a/src/tests/__init__.py b/src/tests/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/src/tests/test_solrize.py b/src/tests/test_solrize.py
new file mode 100644
index 0000000..7e8f91f
--- /dev/null
+++ b/src/tests/test_solrize.py
@@ -0,0 +1,9 @@
+from library.solrize import validateLatLon
+
+def test_validateLatLon_pass_1():
+    assert "1.0,1.0" == validateLatLon("1 1")
+
+
+def test_validateLatLon_fail_1():
+    assert validateLatLon("1 1000") is None
+
diff --git a/src/tests/test_utils.py b/src/tests/test_utils.py
new file mode 100644
index 0000000..1b93f12
--- /dev/null
+++ b/src/tests/test_utils.py
@@ -0,0 +1,5 @@
+from library.utils import get_hash_for_identifier
+
+def test_get_hash_for_identifier_1():
+    assert "9d989e8d27dc9e0ec3389fc855f142c3d40f0c50" == get_hash_for_identifier("cat")
+