fix test failures

Author: abh1sar

plugins/hypervisors/kvm/src/test/java/com/cloud/hypervisor/kvm/resource/wrapper/LibvirtRestoreBackupCommandWrapperTest.java

@@ -370,16 +370,22 @@ public void testExecuteWithRsyncFailure() throws Exception {
 
             try (MockedStatic<Script> scriptMock = mockStatic(Script.class)) {
                 scriptMock.when(() -> Script.runSimpleBashScriptForExitValue(anyString(), anyInt(), any(Boolean.class)))
-                        .thenReturn(0); // Mount success
+                        .thenAnswer(invocation -> {
+                            String command = invocation.getArgument(0);
+                            if (command.contains("mount")) {
+                                return 0; // File exists
+                            } else if (command.contains("rsync")) {
+                                return 1; // Rsync failure
+                            }
+                            return 0; // Other commands success
+                        });
                 scriptMock.when(() -> Script.runSimpleBashScriptForExitValue(anyString()))
                         .thenAnswer(invocation -> {
                             String command = invocation.getArgument(0);
                             if (command.contains("ls ")) {
                                 return 0; // File exists
                             } else if (command.contains("qemu-img check")) {
                                 return 0; // File is valid
-                            } else if (command.contains("rsync")) {
-                                return 1; // Rsync failure
                             }
                             return 0; // Other commands success
                         });
@@ -420,16 +426,22 @@ public void testExecuteWithAttachVolumeFailure() throws Exception {
 
             try (MockedStatic<Script> scriptMock = mockStatic(Script.class)) {
                 scriptMock.when(() -> Script.runSimpleBashScriptForExitValue(anyString(), anyInt(), any(Boolean.class)))
-                        .thenReturn(0); // Mount success
+                        .thenAnswer(invocation -> {
+                            String command = invocation.getArgument(0);
+                            if (command.contains("mount")) {
+                                return 0; // File exists
+                            } else if (command.contains("rsync")) {
+                                return 0; // Rsync success
+                            }
+                            return 0; // Other commands success
+                        });
                 scriptMock.when(() -> Script.runSimpleBashScriptForExitValue(anyString()))
                         .thenAnswer(invocation -> {
                             String command = invocation.getArgument(0);
                             if (command.contains("ls ")) {
                                 return 0; // File exists
                             } else if (command.contains("qemu-img check")) {
                                 return 0; // File is valid
-                            } else if (command.contains("rsync")) {
-                                return 0; // Rsync success
                             } else if (command.contains("virsh attach-disk")) {
                                 return 1; // Attach failure
                             }
@@ -511,9 +523,7 @@ public void testExecuteWithMultipleVolumes() throws Exception {
 
             try (MockedStatic<Script> scriptMock = mockStatic(Script.class)) {
                 scriptMock.when(() -> Script.runSimpleBashScriptForExitValue(anyString(), anyInt(), any(Boolean.class)))
-                        .thenReturn(0); // Mount success
-                scriptMock.when(() -> Script.runSimpleBashScriptForExitValue(anyString()))
-                        .thenReturn(0); // All other commands success
+                        .thenReturn(0); // All commands success
 
                 filesMock.when(() -> Files.deleteIfExists(any(Path.class))).thenReturn(true);