Add tests for langchain (#533)

* Add tests for langchain

* update langchain-cohere test to ensure that no new files are created

* use current cohere-python changes for langchain-cohere test

* logging for more infos

* add more logging

* minor logic changes to test ci

* add cd dir

* update cd dir

* update paths

* clean up ci.yaml file

* Move langchain-cohere test to separate workflow

* remove langchain-cohere from ci workflow

* update python version to 3.10.14

* use same ci file for workflow

* Update .github/workflows/ci.yml

Co-authored-by: harry-cohere <[email protected]>

* Update ci.yml to use github actions poetry install

* Poetry install --with test,test_integration

* update poetry configs

* Nits

---------

Co-authored-by: harry-cohere <[email protected]>

.github/workflows/ci.yml

@@ -12,8 +12,10 @@ jobs:
         with:
           python-version: 3.8
       - name: Bootstrap poetry
-        run: |
-          curl -sSL https://install.python-poetry.org | python - -y --version 1.5.1
+        uses: snok/install-poetry@v1
+        with:
+          version: 1.5.1
+          virtualenvs-in-project: false
       - name: Install dependencies
         run: poetry install
       - name: Compile
@@ -28,15 +30,66 @@ jobs:
         with:
           python-version: 3.8
       - name: Bootstrap poetry
-        run: |
-          curl -sSL https://install.python-poetry.org | python - -y --version 1.5.1
+        uses: snok/install-poetry@v1
+        with:
+          version: 1.5.1
+          virtualenvs-in-project: false
       - name: Install dependencies
         run: poetry install
       - name: Test
         run: poetry run pytest .
         env:
           CO_API_KEY: ${{ secrets.COHERE_API_KEY }}
-
+
+  test-langchain-cohere:
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v3
+      - name: Set up python
+        uses: actions/setup-python@v4
+        with:
+          python-version: 3.10.14
+      - name: Install and configure Poetry
+        uses: snok/install-poetry@v1
+        with:
+          version: 1.5.1
+          virtualenvs-in-project: false
+      - name: Install dependencies
+        run: poetry install
+      - name: Test langchain-cohere
+        run: |
+          echo "Initial dir $(pwd)"
+          cd ..
+          echo "Cloning langchain-cohere..."
+          git clone https://github.com/langchain-ai/langchain-cohere.git && cd langchain-cohere/libs/cohere
+          echo "Cloned langchain-cohere, current dir $(pwd)"
+          
+          echo "poetry install --with test,test_integration"
+          poetry install --with test,test_integration 
+
+          echo "Going to uninstall cohere package, and install the current version from the repo"
+          cd ../../../cohere-python && echo "Current dir $(pwd)"
+          echo "Current dir $(ls)"
+          pip uninstall cohere
+          pip install .
+          cd ../langchain-cohere/libs/cohere
+          
+          echo "Current cohere installation: $(pip freeze | grep cohere)"
+          make test
+          make integration_test
+          echo "tests passed"
+
+          set -eu
+
+          STATUS="$(git status)"
+          echo "$STATUS"
+
+          # grep will exit non-zero if the target message isn't found,
+          # and `set -e` above will cause the step to fail.
+          echo "$STATUS" | grep 'nothing to commit, working tree clean'
+        env:
+          COHERE_API_KEY: ${{ secrets.COHERE_API_KEY }}
 
   publish:
     needs: [compile, test]