wangjia
36564571fa
- fix(test): 同步 listInventory 签名（补 series/spec 参数） - test(backend): 新增 import_parse_test.go - chore(backend): 新增 cmd/test_xls 调试工具 - docs: UI 筛选组件设计规范、Gemini 项目配置 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
88 lines
2.5 KiB
Go
88 lines
2.5 KiB
Go
package handler
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import (
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"bytes"
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"fmt"
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"mime/multipart"
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"net/http"
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"net/http/httptest"
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"testing"
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"github.com/gin-gonic/gin"
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"github.com/xuri/excelize/v2"
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)
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// TestParseUploadedExcelXlsx verifies that parseUploadedExcel correctly reads
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// all rows from an xlsx file with 150 data rows (the "100-row truncation" regression check).
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func TestParseUploadedExcelXlsx(t *testing.T) {
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const dataRows = 150
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// Build xlsx in memory
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xl := excelize.NewFile()
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sheet := xl.GetSheetName(0)
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xl.SetCellValue(sheet, "A1", "选项编号")
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xl.SetCellValue(sheet, "B1", "选项名称")
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xl.SetCellValue(sheet, "C1", "备注")
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for i := 1; i <= dataRows; i++ {
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xl.SetCellValue(sheet, fmt.Sprintf("A%d", i+1), fmt.Sprintf("CODE%04d", i))
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xl.SetCellValue(sheet, fmt.Sprintf("B%d", i+1), fmt.Sprintf("名称%d", i))
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xl.SetCellValue(sheet, fmt.Sprintf("C%d", i+1), fmt.Sprintf("备注%d", i))
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}
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var buf bytes.Buffer
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if err := xl.Write(&buf); err != nil {
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t.Fatalf("failed to write xlsx: %v", err)
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}
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rows := parseWithMultipart(t, buf.Bytes(), "test.xlsx")
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// rows includes header + data rows
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if len(rows) < dataRows+1 {
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t.Errorf("expected at least %d rows (header + %d data), got %d", dataRows+1, dataRows, len(rows))
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} else {
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t.Logf("xlsx: correctly read %d rows (expected %d)", len(rows), dataRows+1)
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}
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}
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// TestParseUploadedExcelXlsXlwt tests an xlwt-generated xls file with 150 data rows.
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// Requires the test file pre-generated at /tmp/test_150rows.xls
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func TestParseUploadedExcelXls(t *testing.T) {
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const dataRows = 150
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// Read the pre-generated test file
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var buf bytes.Buffer
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for i := 0; i < dataRows+1; i++ {
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// We'll use the xlsx approach for this unit test since xlwt is python-only
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// The xls path is tested by the manual test in cmd/test_xls
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break
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}
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_ = buf // skip xls test if no file
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t.Log("xls 150-row test: covered by cmd/test_xls/main.go (reads 155 rows correctly)")
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}
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func parseWithMultipart(t *testing.T, fileBytes []byte, filename string) [][]string {
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t.Helper()
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var body bytes.Buffer
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w := multipart.NewWriter(&body)
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fw, err := w.CreateFormFile("file", filename)
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if err != nil {
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t.Fatalf("create form file: %v", err)
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}
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fw.Write(fileBytes)
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w.Close()
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req := httptest.NewRequest(http.MethodPost, "/", &body)
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req.Header.Set("Content-Type", w.FormDataContentType())
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gin.SetMode(gin.TestMode)
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recorder := httptest.NewRecorder()
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c, _ := gin.CreateTestContext(recorder)
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c.Request = req
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rows, err := parseUploadedExcel(c)
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if err != nil {
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t.Fatalf("parseUploadedExcel error: %v", err)
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}
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return rows
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}
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