feat(integration_tests): add Databricks integration tests

chore(integration_tests): add Databricks environment variables to GitHub workflow
feat(profiles.yml): add Databricks profile configuration
chore(requirements.txt): add dbt-databricks to requirements for integration tests

.github/workflows/integration_tests.yml

@@ -18,10 +18,15 @@ jobs:
       SNOWFLAKE_TEST_WAREHOUSE: ${{ vars.SNOWFLAKE_TEST_WAREHOUSE }}
       SNOWFLAKE_TEST_SCHEMA: ${{ vars.SNOWFLAKE_TEST_SCHEMA }}
 
+      DATABRICKS_TEST_CATALOG: ${{ vars.DATABRICKS_TEST_CATALOG }}
+      DATABRICKS_TEST_SCHEMA: ${{ vars.DATABRICKS_TEST_SCHEMA }}
+      DATABRICKS_TEST_HOST: ${{ vars.DATABRICKS_TEST_HOST }}
+      DATABRICKS_TEST_HTTP_PATH: ${{ vars.DATABRICKS_TEST_HTTP_PATH }}
+      DATABRICKS_TEST_TOKEN: ${{ secrets.DATABRICKS_TEST_TOKEN }}
+
     steps:
     - uses: actions/checkout@v2
-
-
+
     - name: Set up Python 3.8
       uses: actions/setup-python@v2
       with:
@@ -45,3 +50,15 @@ jobs:
             +database: $SNOWFLAKE_TEST_DATABASE
             +schema: $SNOWFLAKE_TEST_SCHEMA
         "
+
+    - name: Integration Test - Databricks
+      run: |
+        cd integration_tests
+        dbt build --target databricks --vars "
+        databricks_billing_database: $DATABRICKS_TEST_CATALOG
+        databricks_billing_schema: $DATABRICKS_TEST_SCHEMA
+        seeds:
+          databricks_billing:
+            +database: $DATABRICKS_TEST_CATALOG
+            +schema: $DATABRICKS_TEST_SCHEMA
+        "

integration_tests/profiles.yml

@@ -10,4 +10,13 @@ integration_tests:
       database: "{{ env_var('SNOWFLAKE_TEST_DATABASE') }}"
       warehouse: "{{ env_var('SNOWFLAKE_TEST_WAREHOUSE') }}"
       schema: "{{ env_var('SNOWFLAKE_TEST_SCHEMA') }}"
+      threads: 5
+
+    databricks:
+      type: databricks
+      catalog: "{{ env_var('DATABRICKS_TEST_CATALOG') }}"
+      schema: "{{ env_var('DATABRICKS_TEST_SCHEMA') }}"
+      host: "{{ env_var('DATABRICKS_TEST_HOST') }}"
+      http_path: "{{ env_var('DATABRICKS_TEST_HTTP_PATH') }}"
+      token: "{{ env_var('DATABRICKS_TEST_TOKEN') }}"
       threads: 5

integration_tests/requirements.txt

@@ -1 +1,2 @@
-dbt-snowflake>=1.3.0,<2.0.0
+dbt-snowflake>=1.3.0,<2.0.0
+dbt-databricks==1.7.1