updated intake tests and make use of testutils

Author: Devansh Thakur

internal/cmd/beta/intake/instance/list/list_test.go

@@ -8,9 +8,11 @@ import (
 	"github.com/google/go-cmp/cmp"
 	"github.com/google/go-cmp/cmp/cmpopts"
 	"github.com/google/uuid"
+	"github.com/spf13/cobra"
 	"github.com/stackitcloud/stackit-cli/internal/cmd/params"
 	"github.com/stackitcloud/stackit-cli/internal/pkg/globalflags"
 	"github.com/stackitcloud/stackit-cli/internal/pkg/print"
+	"github.com/stackitcloud/stackit-cli/internal/pkg/testutils"
 	"github.com/stackitcloud/stackit-cli/internal/pkg/utils"
 	"github.com/stackitcloud/stackit-sdk-go/services/intake"
 )
@@ -109,46 +111,9 @@ func TestParseInput(t *testing.T) {
 
 	for _, tt := range tests {
 		t.Run(tt.description, func(t *testing.T) {
-			p := print.NewPrinter()
-			cmd := NewCmd(&params.CmdParams{Printer: p})
-			err := globalflags.Configure(cmd.Flags())
-			if err != nil {
-				t.Fatalf("configure global flags: %v", err)
-			}
-
-			for flag, value := range tt.flagValues {
-				err := cmd.Flags().Set(flag, value)
-				if err != nil {
-					if !tt.isValid {
-						return
-					}
-					t.Fatalf("setting flag --%s=%s: %v", flag, value, err)
-				}
-			}
-
-			err = cmd.ValidateRequiredFlags()
-			if err != nil {
-				if !tt.isValid {
-					return
-				}
-				t.Fatalf("error validating flags: %v", err)
-			}
-
-			model, err := parseInput(p, cmd)
-			if err != nil {
-				if !tt.isValid {
-					return
-				}
-				t.Fatalf("error parsing flags: %v", err)
-			}
-
-			if !tt.isValid {
-				t.Fatalf("did not fail on invalid input")
-			}
-			diff := cmp.Diff(model, tt.expectedModel)
-			if diff != "" {
-				t.Fatalf("Data does not match: %s", diff)
-			}
+			testutils.TestParseInput(t, NewCmd, func(p *print.Printer, cmd *cobra.Command, args []string) (*inputModel, error) {
+				return parseInput(p, cmd)
+			}, tt.expectedModel, nil, tt.flagValues, tt.isValid)
 		})
 	}
 }