Remove fileOptionArray sort() function as there's no priorities anymore

internal/app/cli.go

@@ -4,7 +4,6 @@ import (
 	"flag"
 	"fmt"
 	"os"
-	"sort"
 	"strings"
 )
 
@@ -45,14 +44,6 @@ func (f *fileOptionArray) Set(value string) error {
 	return nil
 }
 
-func (f fileOptionArray) sort() {
-	log.Verbose("Sorting files listed in the -spec file based on their priorities... ")
-
-	sort.SliceStable(f, func(i, j int) bool {
-		return (f)[i].priority < (f)[j].priority
-	})
-}
-
 func (i *stringArray) String() string {
 	return strings.Join(*i, " ")
 }
@@ -279,7 +270,6 @@ func (c *cli) readState(s *State) error {
 			}
 			c.files = append(c.files, fo)
 		}
-		c.files.sort()
 	}
 
 	// read the TOML/YAML desired state file

internal/app/spec_state_test.go

@@ -58,46 +58,3 @@ func Test_specFromYAML(t *testing.T) {
 		})
 	}
 }
-
-func Test_specFileSort(t *testing.T) {
-	type args struct {
-		files fileOptionArray
-	}
-	tests := []struct {
-		name string
-		args args
-		want [3]int
-	}{
-		{
-			name: "test case 1 -- Files sorted by priority",
-			args: args{
-				files: fileOptionArray(
-					[]fileOption{
-						{"third.yaml", 0},
-						{"first.yaml", -20},
-						{"second.yaml", -10},
-					}),
-			},
-			want: [3]int{-20, -10, 0},
-		},
-	}
-
-	teardownTestCase, err := setupStateFileTestCase(t)
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer teardownTestCase(t)
-	for _, tt := range tests {
-		t.Run(tt.name, func(t *testing.T) {
-			tt.args.files.sort()
-
-			got := [3]int{}
-			for i, f := range tt.args.files {
-				got[i] = f.priority
-			}
-			if got != tt.want {
-				t.Errorf("files from spec file are not sorted by priority = %v, want %v", got, tt.want)
-			}
-		})
-	}
-}