Massive adjustment in integration tests for changed and failed (#2577)

* Replaced ".changed ==" with "is [not] changed". Same for failed

* Mr Quote refused to go

tests/integration/targets/flatpak_remote/tasks/test.yml

@@ -11,7 +11,7 @@
 - name: Verify addition test result - {{ method }}
   assert:
     that:
-      - "addition_result.changed == true"
+      - addition_result is changed
     msg: "state=present shall add flatpak when absent"
 
 - name: Test idempotency of addition - {{ method }}
@@ -25,7 +25,7 @@
 - name: Verify idempotency of addition test result - {{ method }}
   assert:
     that:
-      - "double_addition_result.changed == false"
+      - double_addition_result is not changed
     msg: "state=present shall not do anything when flatpak is already present"
 
 - name: Test updating remote url does not do anything - {{ method }}
@@ -39,7 +39,7 @@
 - name: Verify updating remote url does not do anything - {{ method }}
   assert:
     that:
-      - "url_update_result.changed == false"
+      - url_update_result is not changed
     msg: "Trying to update the URL of an existing flatpak remote shall not do anything"
 
 
@@ -55,7 +55,7 @@
 - name: Verify removal test result - {{ method }}
   assert:
     that:
-      - "removal_result.changed == true"
+      - removal_result is changed
     msg: "state=absent shall remove flatpak when present"
 
 - name: Test idempotency of removal - {{ method }}
@@ -68,5 +68,5 @@
 - name: Verify idempotency of removal test result - {{ method }}
   assert:
     that:
-      - "double_removal_result.changed == false"
+      - double_removal_result is not changed
     msg: "state=absent shall not do anything when flatpak is not present"