Fix for pipeline preview and error message

Author: AnkitCLI

src/e2e-test/features/bigquery/source/BigQueryToBigQuery.feature

@@ -64,7 +64,7 @@ Feature: BigQuery source - Verification of BigQuery to BigQuery successful data
     Then Connect source as "BigQuery" and sink as "BigQuery" to establish connection
     Then Save the pipeline
     Then Preview and run the pipeline
-    Then Wait till pipeline preview is in running state
+    Then Wait till pipeline preview is in running state and check if any error occurs
     Then Open and capture pipeline preview logs
     Then Verify the preview run status of pipeline in the logs is "failed"
 

src/e2e-test/resources/errorMessage.properties

@@ -18,7 +18,7 @@ errorMessageIncorrectBQBucketName=Bucket name 'VALUE' can only contain lowercase
 errorMessageIncorrectBQTableName=Table name 'VALUE' can only contain letters (lower or uppercase), numbers, '_' and '-'.
 errorMessageIncorrectBQProperty=PROPERTY name 'VALUE' can only contain letters (lower or uppercase), numbers and '_'.
 errorMessageIncorrectDatasetName=Dataset name 'VALUE' can only contain letters (lower or uppercase), numbers and '_'.
-errorMessageInvalidPath=Error when trying to detect schema: Input path not found
+errorMessageInvalidPath=Error when trying to detect schema, java.io.IOException: Input path not found
 errorMessageBQExecuteTableDataset=Dataset and table must be specified together.
 errorMessageIncorrectMinimumSplitSize=Unable to create config for batchsource GCSFile 'minSplitSize' is invalid: Value of field class io.cdap.plugin.gcp.gcs.source.GCSSource$GCSSourceConfig.minSplitSize is expected to be a number.
 errorMessageIncorrectMaximumSplitSize=Unable to create config for batchsource GCSFile 'maxSplitSize' is invalid: Value of field class io.cdap.plugin.format.plugin.AbstractFileSourceConfig.maxSplitSize is expected to be a number.