Fixes typos

api/api_test.go

@@ -217,7 +217,7 @@ func TestAllowedHostWrap(t *testing.T) {
 	}{
 		{"", http.StatusOK},
 		{"127.0.0.1", http.StatusOK},
-		{"fourty-two", http.StatusTeapot},
+		{"forty-two", http.StatusTeapot},
 	} {
 		t.Run(fmt.Sprintf("test returns %d when allowed host is %s", c.status, c.allowedHost), func(t *testing.T) {
 			req, err := http.NewRequest(http.MethodGet, "/19131243000197", nil)

cmd/download.go

@@ -13,7 +13,7 @@ Downloads the required ZIP and Excel files.
 
 The main files are downloaded from the official website of the Brazilian
 Federal Revenue. An extra Excel file is downloaded from IBGE. Since the server
-is extremelly slow, all files are downloaded using multiple HTTP requests with
+is extremely slow, all files are downloaded using multiple HTTP requests with
 small content ranges.`
 
 	urlsHelper = `

cmd/transform.go

@@ -7,7 +7,7 @@ import (
 )
 
 const transformHelper = `
-Convert ths CSV files from the Federal Revenue for venues (ESTABELE group of
+Convert the CSV files from the Federal Revenue for venues (ESTABELE group of
 files) into records in the database, 1 record per CNPJ, joining information
 from all other source CSV files.`
 

db/postgres.go

@@ -145,7 +145,7 @@ func (p *PostgreSQL) PreLoad() error {
 	return nil
 }
 
-// PostLoad runs after loading data into the database. Currenlty it re-enables
+// PostLoad runs after loading data into the database. Currently it re-enables
 // autovacuum on PostgreSQL.
 func (p *PostgreSQL) PostLoad() error {
 	if _, err := p.pool.Exec(context.Background(), p.sql["post_load"]); err != nil {

db/postgres_test.go

@@ -7,7 +7,7 @@ import (
 
 func TestPostgresDB(t *testing.T) {
 	id := 33683111000280
-	json := `{"qsa": [{"name": 42}, {"name": "fourty-two"}], "answer": 42}`
+	json := `{"qsa": [{"name": 42}, {"name": "forty-two"}], "answer": 42}`
 
 	u := os.Getenv("TEST_DATABASE_URL")
 	if u == "" {
@@ -62,14 +62,14 @@ func TestPostgresDB(t *testing.T) {
 	if metadata != "42" {
 		t.Errorf("expected 42 as the answer, got %s", metadata)
 	}
-	if err := pg.MetaSave("answer", "fourty-two"); err != nil {
+	if err := pg.MetaSave("answer", "forty-two"); err != nil {
 		t.Errorf("expected no error re-writing to the metadata table, got %s", err)
 	}
 	metadata2, err := pg.MetaRead("answer")
 	if err != nil {
 		t.Errorf("expected no error getting metadata for the second time, got %s", err)
 	}
-	if metadata2 != "fourty-two" {
+	if metadata2 != "forty-two" {
 		t.Errorf("expected foruty-two as the answer, got %s", metadata2)
 	}
 }

download/download_test.go

@@ -23,7 +23,7 @@ func TestGetURLs(t *testing.T) {
 		defer ts.Close()
 		got, err := getURLs(ts.URL, tc.handler, t.TempDir(), true)
 		if err != nil {
-			t.Errorf("expected to run withour errors, got: %v:", err)
+			t.Errorf("expected to run without errors, got: %v:", err)
 			return
 		}
 		if len(got) != tc.expected {

download/downloader.go

@@ -13,7 +13,7 @@ import (
 )
 
 const (
-	// DefaultChunkSize sets the size of the chunks to be dowloaded using HTTP
+	// DefaultChunkSize sets the size of the chunks to be downloaded using HTTP
 	// requests by bytes range
 	DefaultChunkSize = 1_048_576
 

download/federal_revenue_test.go

@@ -14,7 +14,7 @@ func TestFederalRevenueGetURLs(t *testing.T) {
 	t.Run("returns download urls", func(t *testing.T) {
 		got, err := federalRevenueGetURLs(ts.URL, tmp)
 		if err != nil {
-			t.Errorf("expected to run withour errors, got: %v:", err)
+			t.Errorf("expected to run without errors, got: %v:", err)
 		}
 		expected := []string{
 			"https://dadosabertos.rfb.gov.br/CNPJ/Cnaes.zip",
@@ -61,7 +61,7 @@ func TestFederalRevenueGetURLs(t *testing.T) {
 	t.Run("saves updated at date", func(t *testing.T) {
 		_, err := federalRevenueGetURLs(ts.URL, tmp)
 		if err != nil {
-			t.Errorf("expected to run withour errors, got: %v:", err)
+			t.Errorf("expected to run without errors, got: %v:", err)
 		}
 		pth := filepath.Join(tmp, FederalRevenueUpdatedAt)
 		got, err := os.ReadFile(pth)

download/national_treasure_test.go

@@ -9,7 +9,7 @@ func TestNationalTreasureGetURLs(t *testing.T) {
 	defer ts.Close()
 	got, err := nationalTreasureGetURLs(ts.URL, t.TempDir())
 	if err != nil {
-		t.Errorf("expected to run withour errors, got: %v:", err)
+		t.Errorf("expected to run without errors, got: %v:", err)
 		return
 	}
 	expected := []string{

transform/badger.go

@@ -14,7 +14,7 @@ func keyForPartners(n string) string { return fmt.Sprintf("partners%s", n) }
 func keyForBase(n string) string     { return fmt.Sprintf("base%s", n) }
 func keyForTaxes(n string) string    { return fmt.Sprintf("taxes%s", n) }
 
-// fucntions to read data from Badger
+// functions to read data from Badger
 
 func partnersOf(db *badger.DB, n string) ([]partnerData, error) {
 	p := []partnerData{}

transform/badger_test.go

@@ -152,7 +152,7 @@ func TestSaveAndReadItems(t *testing.T) {
 			}
 			got, err := partnersOf(db, testBaseCNPJ)
 			if err != nil {
-				t.Errorf("expexted no error reading partners, got %s", err)
+				t.Errorf("expected no error reading partners, got %s", err)
 			}
 			if len(got) != 1 {
 				t.Errorf("expected merged partnes to have 1 partger, got %d", len(got))
@@ -174,7 +174,7 @@ func TestSaveAndReadItems(t *testing.T) {
 			}
 			got, err := baseOf(db, testBaseCNPJ)
 			if err != nil {
-				t.Errorf("expexted no error reading base, got %s", err)
+				t.Errorf("expected no error reading base, got %s", err)
 			}
 			if !reflect.DeepEqual(got, d) {
 				t.Errorf("expected %v, got %v", d, got)
@@ -192,7 +192,7 @@ func TestSaveAndReadItems(t *testing.T) {
 			}
 			got, err := taxesOf(db, testBaseCNPJ)
 			if err != nil {
-				t.Errorf("expexted no error reading taxes, got %s", err)
+				t.Errorf("expected no error reading taxes, got %s", err)
 			}
 			if !reflect.DeepEqual(got, d) {
 				t.Errorf("expected %v, got %v", d, got)

transform/cast.go

@@ -1,4 +1,4 @@
-// Package transform incluse these cast functions to allow the project to
+// Package transform includes these cast functions to allow the project to
 // accomplish two things:
 //
 //   - convert strings from the CSV files to other formats (e.g. int, float32,

transform/transform_test.go

@@ -17,7 +17,7 @@ var (
 func companyFromString(j string) (company, error) {
 	var c company
 	if err := json.Unmarshal([]byte(j), &c); err != nil {
-		return company{}, fmt.Errorf("error unmarshaling: %w", err)
+		return company{}, fmt.Errorf("error unmarshalling: %w", err)
 	}
 	return c, nil
 }
@@ -34,7 +34,7 @@ func newTestDB(t *testing.T) *db.PostgreSQL {
 		return nil
 	}
 	if err := r.DropTable(); err != nil {
-		t.Errorf("expected no error droping the table in the test database, got %s", err)
+		t.Errorf("expected no error dropping the table in the test database, got %s", err)
 		return nil
 	}
 	if err := r.CreateTable(); err != nil {