test: add integration tests for first-boot warning fix

Signed-off-by: Sarita Mahajan <sarmahaj@redhat.com>

Author: sarmahaj

tests/greenboot-bootc.yaml

@@ -119,6 +119,29 @@
           set_fact:
             failed_counter: "{{ failed_counter | int + 1 }}"
 
+    # case: check rollback detection still works on non-first boot
+    - name: check rollback detection works correctly on non-first boot
+      block:
+        - name: get greenboot-healthcheck log from current boot (post-rollback)
+          command: journalctl -b -0 -u greenboot-healthcheck.service --no-pager
+          become: yes
+          register: result_healthcheck_post_rollback
+
+        - assert:
+            that:
+              - "'FALLBACK BOOT DETECTED!' in result_healthcheck_post_rollback.stdout"
+              - "'journalctl command failed' not in result_healthcheck_post_rollback.stdout"
+            fail_msg: "Rollback detection failed on non-first boot or misleading warning found"
+            success_msg: "Rollback correctly detected on non-first boot with no misleading warnings"
+
+      always:
+        - set_fact:
+            total_counter: "{{ total_counter | int + 1 }}"
+      rescue:
+        - name: failed count + 1
+          set_fact:
+            failed_counter: "{{ failed_counter | int + 1 }}"
+
     # case: check greenboot-set-rollback-trigger log at first boot
     - name: check greenboot-set-rollback-trigger at first boot
       block:
@@ -142,6 +165,34 @@
           set_fact:
             failed_counter: "{{ failed_counter | int + 1 }}"
 
+    # case: check no misleading journalctl warning on first boot
+    - name: check greenboot-healthcheck produces no warning on first boot
+      block:
+        - name: get earliest boot ID
+          shell: journalctl --list-boots --no-pager | awk '$2 ~ /^[0-9a-f]{32}$/{print $2; exit}'
+          become: yes
+          register: first_boot_id
+
+        - name: get greenboot-healthcheck log from first boot
+          command: "journalctl -b {{ first_boot_id.stdout }} -u greenboot-healthcheck.service --no-pager"
+          become: yes
+          register: result_healthcheck_first_boot
+
+        - assert:
+            that:
+              - "'journalctl command failed' not in result_healthcheck_first_boot.stdout"
+              - "'FALLBACK BOOT DETECTED!' not in result_healthcheck_first_boot.stdout"
+            fail_msg: "Misleading journalctl warning or false rollback detection found on first boot"
+            success_msg: "No misleading warning and no false rollback detection on first boot"
+
+      always:
+        - set_fact:
+            total_counter: "{{ total_counter | int + 1 }}"
+      rescue:
+        - name: failed count + 1
+          set_fact:
+            failed_counter: "{{ failed_counter | int + 1 }}"
+
     # case: check greenboot-set-rollback-trigger log at boot after upgrade
     - name: check greenboot-set-rollback-trigger at boot after upgrade
       block:

tests/greenboot-ostree.yaml

@@ -71,6 +71,34 @@
           set_fact:
             failed_counter: "{{ failed_counter | int + 1 }}"
 
+    # case: check no misleading journalctl warning on first boot
+    - name: check greenboot-healthcheck produces no warning on first boot
+      block:
+        - name: get earliest boot ID
+          shell: journalctl --list-boots --no-pager | awk '$2 ~ /^[0-9a-f]{32}$/{print $2; exit}'
+          become: yes
+          register: first_boot_id
+
+        - name: get greenboot-healthcheck log from first boot
+          command: "journalctl -b {{ first_boot_id.stdout }} -u greenboot-healthcheck.service --no-pager"
+          become: yes
+          register: result_healthcheck_first_boot
+
+        - assert:
+            that:
+              - "'journalctl command failed' not in result_healthcheck_first_boot.stdout"
+              - "'FALLBACK BOOT DETECTED!' not in result_healthcheck_first_boot.stdout"
+            fail_msg: "Misleading journalctl warning or false rollback detection found on first boot"
+            success_msg: "No misleading warning and no false rollback detection on first boot"
+
+      always:
+        - set_fact:
+            total_counter: "{{ total_counter | int + 1 }}"
+      rescue:
+        - name: failed count + 1
+          set_fact:
+            failed_counter: "{{ failed_counter | int + 1 }}"
+
     - name: check /boot mount status
       shell: findmnt -r -o OPTIONS -n /boot | awk -F "," '{print $1}'
       register: result_boot_mount_before
@@ -212,6 +240,30 @@
             failed_counter: "{{ failed_counter | int + 1 }}"
       when: result_rollback is defined and result_rollback is succeeded
 
+    # case: check rollback detection still works on non-first boot
+    - name: check rollback detection works correctly on non-first boot
+      block:
+        - name: get greenboot-healthcheck log from current boot (post-rollback)
+          command: journalctl -b -0 -u greenboot-healthcheck.service --no-pager
+          become: yes
+          register: result_healthcheck_post_rollback
+
+        - assert:
+            that:
+              - "'FALLBACK BOOT DETECTED!' in result_healthcheck_post_rollback.stdout"
+              - "'journalctl command failed' not in result_healthcheck_post_rollback.stdout"
+            fail_msg: "Rollback detection failed on non-first boot or misleading warning found"
+            success_msg: "Rollback correctly detected on non-first boot with no misleading warnings"
+
+      always:
+        - set_fact:
+            total_counter: "{{ total_counter | int + 1 }}"
+      rescue:
+        - name: failed count + 1
+          set_fact:
+            failed_counter: "{{ failed_counter | int + 1 }}"
+      when: result_rollback is defined and result_rollback is succeeded
+
     # case: check boot-complete.target status
     - name: boot-complete.target should be active
       block: