add onnxruntime nightly test yml

Author: nbcsm

ci_build/azure_pipelines/onnxruntime_nightly_test.yml

@@ -0,0 +1,15 @@
+# Test against latest onnxruntime nightly package
+
+# TODO: change onnxruntime package name when nightly package is ready
+
+jobs:
+- template: 'templates/job_generator.yml'
+  parameters:
+    tf_versions: ['1.12']
+    onnx_opsets: ['9', '8', '7']
+    onnx_backends:
+      onnxruntime: ['']
+    job:
+      displayName: 'unit_test'
+      steps:
+      - template: 'unit_test.yml'

ci_build/azure_pipelines/templates/setup.yml

@@ -13,6 +13,12 @@ steps:
         pip install $(CI_PIP_ONNX_NAME) $(CI_PIP_ONNX_BACKEND_NAME) numpy --no-deps -U
     fi
 
+    # HACK: before onnxruntime nightly package is ready, install onnxruntime from pypi test
+    if [[ $CI_ONNXRUNTIME_FROM_PYPI_TEST == "true" ]] ;
+    then
+      pip install --index-url https://test.pypi.org/simple/ onnxruntime --force-reinstall
+    fi
+
     python setup.py install
     pip freeze --all
   displayName: 'Setup Environment'