test: fix postsubmit test is_integration_test flag

samples/core/parameterized_tfx_oss/README.md

@@ -16,7 +16,7 @@ Please refer to inline comments for the purpose of each step in both samples.
 # Compilation
 * `parameterized_tfx_oss.py`: 
 In order to successfully compile the Python sample, you'll need to have a TFX installation at 
-version 0.21.2 by running `python3 -m pip install tfx==0.21.2`. After that, under the sample dir run
+version 0.27.0 by running `python3 -m pip install tfx==0.27.0`. After that, under the sample dir run
 `python3 parameterized_tfx_oss.py` to compile the TFX pipeline into KFP pipeline package.
 The compilation is done by invoking `kfp_runner.run(pipeline)` in the script.
 

test/postsubmit-tests-with-pipeline-deployment.sh

@@ -37,6 +37,7 @@ GCR_IMAGE_BASE_DIR=gcr.io/ml-pipeline-test
 TARGET_IMAGE_BASE_DIR=gcr.io/ml-pipeline-test/${PULL_BASE_SHA}
 TIMEOUT_SECONDS=1800
 NAMESPACE=kubeflow
+IS_INTEGRATION_TEST=false
 ENABLE_WORKLOAD_IDENTITY=true
 COMMIT_SHA="$PULL_BASE_SHA"
 
@@ -57,6 +58,9 @@ while [ "$1" != "" ]; do
              --test_result_folder )   shift
                                       TEST_RESULT_FOLDER=$1
                                       ;;
+             --is_integration_test )  shift
+                                      IS_INTEGRATION_TEST=$1
+                                      ;;
              --timeout )              shift
                                       TIMEOUT_SECONDS=$1
                                       ;;
@@ -146,6 +150,7 @@ if [ ${KFP_DEPLOYMENT} == standalone ]; then
   -p component-image-prefix="${GCR_IMAGE_BASE_DIR}/" \
   -p target-image-prefix="${TARGET_IMAGE_BASE_DIR}/" \
   -p test-results-gcs-dir="${TEST_RESULTS_GCS_DIR}" \
+  -p is-integration-test="${IS_INTEGRATION_TEST}" \
   -n ${NAMESPACE} \
   --serviceaccount test-runner \
   -o name

test/sample-test/requirements.in

@@ -5,10 +5,5 @@ fire
 yamale
 kubernetes
 
-# Avoiding conflicts:
-# There are incompatible versions in the resolved dependencies:
-#   google-resumable-media<0.5.0dev,>=0.3.1 (from google-cloud-bigquery==1.17.1->apache-beam[gcp]==2.17.0->tfx==0.21.2->-r -)
-#   google-resumable-media<0.6dev,>=0.5.0 (from google-cloud-storage==1.27.0->-r -)
-
 google-cloud-bigquery==1.17.0
 google-cloud-storage==1.17.0