fix jumpstart curated hub bugs

Author: bencrabtree

tests/integ/sagemaker/jumpstart/private_hub/estimator/test_jumpstart_private_hub_estimator.py

@@ -170,6 +170,42 @@ def test_jumpstart_hub_gated_estimator_with_eula(setup, add_model_references):
     assert response is not None
 
 
+def test_jumpstart_hub_gated_estimator_with_eula_env_var(setup, add_model_references):
+
+    model_id, model_version = "meta-textgeneration-llama-2-7b", "*"
+
+    estimator = JumpStartEstimator(
+        model_id=model_id,
+        hub_name=os.environ[ENV_VAR_JUMPSTART_SDK_TEST_HUB_NAME],
+        environment={
+            "accept_eula": "true",
+        },
+        tags=[{"Key": JUMPSTART_TAG, "Value": os.environ[ENV_VAR_JUMPSTART_SDK_TEST_SUITE_ID]}],
+    )
+
+    estimator.fit(
+        inputs={
+            "training": f"s3://{get_jumpstart_content_bucket(JUMPSTART_DEFAULT_REGION_NAME)}/"
+            f"{get_training_dataset_for_model_and_version(model_id, model_version)}",
+        },
+    )
+
+    predictor = estimator.deploy(
+        tags=[{"Key": JUMPSTART_TAG, "Value": os.environ[ENV_VAR_JUMPSTART_SDK_TEST_SUITE_ID]}],
+        role=get_sm_session().get_caller_identity_arn(),
+        sagemaker_session=get_sm_session(),
+    )
+
+    payload = {
+        "inputs": "some-payload",
+        "parameters": {"max_new_tokens": 256, "top_p": 0.9, "temperature": 0.6},
+    }
+
+    response = predictor.predict(payload, custom_attributes="accept_eula=true")
+
+    assert response is not None
+
+
 def test_jumpstart_hub_gated_estimator_without_eula(setup, add_model_references):
 
     model_id, model_version = "meta-textgeneration-llama-2-7b", "*"