test: fixed integration test to fail and pass email results as expected

Signed-off-by: Carl Flottmann <carl.flottmann@oracle.com>

Author: art1f1c3R

tests/integration/cases/email_checking_pypi_malware_analyzer/check_emails.sh

@@ -1,24 +1,23 @@
 #!/bin/bash
 # Copyright (c) 2024 - 2025, Oracle and/or its affiliates. All rights reserved.
 # Licensed under the Universal Permissive License v 1.0 as shown at https://oss.oracle.com/licenses/upl/.
-if sqlite3 --json output/macaron.db "SELECT detect_malicious_metadata_check.detail_information
+result=$(sqlite3 --json output/macaron.db "SELECT detect_malicious_metadata_check.detail_information
     FROM detect_malicious_metadata_check JOIN check_facts on detect_malicious_metadata_check.id = check_facts.id
     JOIN check_result on check_facts.check_result_id = check_result.id JOIN component
     ON component.id = check_result.component_id WHERE check_result.check_id = 'mcn_detect_malicious_metadata_1'
-    AND component.name = 'smooth-operator'" | jq -r ".[0].detail_information | fromjson | .invalid_emails | length > 0"; then
-    exit 0
-else
+    AND component.name = 'smooth-operator'" | jq -r ".[0].detail_information | fromjson | .invalid_emails | length > 0")
+if [[ "$result" == "false" ]]; then
     echo "ERROR: the invalid_emails report for smooth-operator is empty" >&2
     exit 1
 fi
 
-if sqlite3 --json output/macaron.db "SELECT detect_malicious_metadata_check.detail_information
+result=$(sqlite3 --json output/macaron.db "SELECT detect_malicious_metadata_check.detail_information
     FROM detect_malicious_metadata_check JOIN check_facts on detect_malicious_metadata_check.id = check_facts.id
     JOIN check_result on check_facts.check_result_id = check_result.id JOIN component
     ON component.id = check_result.component_id WHERE check_result.check_id = 'mcn_detect_malicious_metadata_1'
-    AND component.name = 'email-validator'" | jq -r ".[0].detail_information | fromjson | .valid_emails | length > 0"; then
-    exit 0
-else
+    AND component.name = 'email-validator'" | jq -r ".[0].detail_information | fromjson | .valid_emails | length > 0")
+if [[ "$result" == "false" ]]; then
     echo "ERROR: the valid_emails report for email-validator is empty" >&2
-    exit 1
+    exit 2
 fi
+exit 0