Mlcavalho1andClaude Sonnet 4.6
83dff2de78
Parser OFX tolerante ao formato SGML de bancos brasileiros (sem closing tags, BOM, timezone suffix). Parser CSV com separador de campo/decimal configurável. Dedup por FITID (OFX) ou date+amount+desc normalizado. Fluxo: POST /preview → revisão na UI → POST /confirm salva e loga. Migration 002 adiciona external_id com unique index. Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
137 lines
3.1 KiB
Go
137 lines
3.1 KiB
Go
package parser_test
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import (
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"strings"
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"testing"
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"financeiro-carvalho/internal/model"
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"financeiro-carvalho/internal/parser"
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)
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const sampleOFX = `OFXHEADER:100
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DATA:OFXSGML
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VERSION:150
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<OFX>
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<BANKMSGSRSV1>
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<STMTTRNRS>
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<STMTRS>
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<BANKTRANLIST>
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<STMTTRN>
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<TRNTYPE>DEBIT
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<DTPOSTED>20240315120000[-3:BRT]
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<TRNAMT>-150.90
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<FITID>2024031500001
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<MEMO>PAGTO BOLETO ENERGIA
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</STMTTRN>
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<STMTTRN>
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<TRNTYPE>CREDIT
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<DTPOSTED>20240320
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<TRNAMT>5000.00
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<FITID>2024032000001
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<MEMO>SALARIO EMPRESA
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</STMTTRN>
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</BANKTRANLIST>
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`
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func TestParseOFX_BasicFields(t *testing.T) {
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rows, err := parser.ParseOFX(strings.NewReader(sampleOFX))
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if err != nil {
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t.Fatalf("unexpected error: %v", err)
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}
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if len(rows) != 2 {
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t.Fatalf("expected 2 rows, got %d", len(rows))
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}
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debit := rows[0]
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if debit.Date != "2024-03-15" {
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t.Errorf("date: want 2024-03-15, got %q", debit.Date)
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}
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if debit.Amount != 150.90 {
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t.Errorf("amount: want 150.90, got %v", debit.Amount)
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}
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if debit.Type != "expense" {
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t.Errorf("type: want expense, got %q", debit.Type)
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}
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if debit.ExternalID != "2024031500001" {
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t.Errorf("external_id: got %q", debit.ExternalID)
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}
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if debit.Description != "PAGTO BOLETO ENERGIA" {
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t.Errorf("desc: got %q", debit.Description)
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}
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credit := rows[1]
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if credit.Type != "income" {
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t.Errorf("type: want income, got %q", credit.Type)
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}
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if credit.Amount != 5000.00 {
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t.Errorf("amount: want 5000.00, got %v", credit.Amount)
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}
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}
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func TestParseOFX_EmptyFile(t *testing.T) {
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rows, err := parser.ParseOFX(strings.NewReader(""))
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if err != nil {
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t.Fatal(err)
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}
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if len(rows) != 0 {
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t.Fatalf("expected 0 rows, got %d", len(rows))
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}
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}
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func TestParseCSV_Semicolon(t *testing.T) {
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// Brazilian bank CSV: semicolon separator, comma as decimal
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data := "15/03/2024;-150,90;SUPERMERCADO\n20/03/2024;5000,00;SALARIO\n"
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m := model.CSVMapping{
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DateColumn: 0,
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AmountColumn: 1,
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DescriptionColumn: 2,
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DateFormat: "02/01/2006",
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HasHeader: false,
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DecimalSeparator: ",",
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FieldSeparator: ";",
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}
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rows, errs := parser.ParseCSV(strings.NewReader(data), m)
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if len(errs) != 0 {
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t.Fatalf("unexpected errors: %v", errs)
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}
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if len(rows) != 2 {
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t.Fatalf("expected 2 rows, got %d", len(rows))
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}
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if rows[0].Date != "2024-03-15" {
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t.Errorf("date: got %q", rows[0].Date)
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}
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if rows[0].Amount != 150.90 {
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t.Errorf("amount: want 150.90, got %v", rows[0].Amount)
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}
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if rows[0].Type != "expense" {
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t.Errorf("type: got %q", rows[0].Type)
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}
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if rows[1].Type != "income" {
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t.Errorf("income type: got %q", rows[1].Type)
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}
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}
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func TestParseCSV_WithHeader(t *testing.T) {
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data := "Data;Valor;Descricao\n15/03/2024;-50,00;FARMACIA\n"
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m := model.CSVMapping{
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DateColumn: 0,
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AmountColumn: 1,
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DescriptionColumn: 2,
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DateFormat: "02/01/2006",
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HasHeader: true,
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DecimalSeparator: ",",
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FieldSeparator: ";",
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}
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rows, errs := parser.ParseCSV(strings.NewReader(data), m)
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if len(errs) != 0 {
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t.Fatalf("errors: %v", errs)
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}
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if len(rows) != 1 {
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t.Fatalf("expected 1 row (header skipped), got %d", len(rows))
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}
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if rows[0].Description != "FARMACIA" {
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t.Errorf("desc: got %q", rows[0].Description)
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}
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}
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