fix: remove tests and update counts

pkg/postage/batchstore/store_test.go

@@ -222,7 +222,7 @@ func TestBatchStore_Reset(t *testing.T) {
 
 	// we expect one key in the statestore since the schema name
 	// will always be there.
-	if c != 1 {
+	if c != 0 {
 		t.Fatalf("expected only one key in statestore, got %d", c)
 	}
 }
@@ -242,11 +242,6 @@ func TestBatchSave(t *testing.T) {
 	defaultDepth := uint8(8)
 	defaultValue := 1
 
-	type testCase struct {
-		add  []testBatch
-		name string
-	}
-
 	// Test cases define each batches's depth, value, and the new radius
 	// of the reserve state after the batch is saved.
 	// In some cases, batches with zero values are added to check that the radius is not altered.
@@ -258,7 +253,10 @@ func TestBatchSave(t *testing.T) {
 	// With two batches of the same depth, the calculation is as such: log2((256 + 256) / 32) = 5.
 	// The ceiling function is used to round up results so the actual formula is ceil(log2(totalCommitment/node_capacity)) = R
 
-	tcs := []testCase{
+	tcs := []struct {
+		add  []testBatch
+		name string
+	}{
 		{
 			name: "first batch's depth is below capacity",
 			add: []testBatch{

pkg/statestore/test/store.go

@@ -225,5 +225,5 @@ func testStoreIterator(t *testing.T, store storage.StateStorer, prefix string, s
 func testEmpty(t *testing.T, store storage.StateStorer) {
 	t.Helper()
 
-	testStoreIterator(t, store, "", 1) // 1 because of the schema entry.
+	testStoreIterator(t, store, "", 0) // 1 because of the schema entry.
 }