Extended ZFS states

metrics/pve_node_zfs_collector_test.go

@@ -55,10 +55,24 @@ func TestFlattenZfsComponents(t *testing.T) {
 }
 
 func TestZfsStateNumeric(t *testing.T) {
-	if got := zfsStateNumeric("ONLINE"); got != 1 {
-		t.Fatalf("zfsStateNumeric(ONLINE) = %v, want 1", got)
+	tests := []struct {
+		state string
+		want  float64
+	}{
+		{state: "UNKNOWN", want: 0},
+		{state: "ONLINE", want: 1},
+		{state: "DEGRADED", want: 2},
+		{state: "FAULTED", want: 3},
+		{state: "OFFLINE", want: 4},
+		{state: "REMOVED", want: 5},
+		{state: "UNAVAIL", want: 6},
 	}
-	if got := zfsStateNumeric("DEGRADED"); got != 0 {
-		t.Fatalf("zfsStateNumeric(DEGRADED) = %v, want 0", got)
+
+	for _, tt := range tests {
+		t.Run(tt.state, func(t *testing.T) {
+			if got := zfsStateNumeric(tt.state); got != tt.want {
+				t.Fatalf("zfsStateNumeric(%q) = %v, want %v", tt.state, got, tt.want)
+			}
+		})
 	}
 }