test: add unit case coverage

Author: VarusHsu

build_test.go

@@ -1,6 +1,7 @@
 package excelorm
 
 import (
+	"github.com/stretchr/testify/assert"
 	"testing"
 	"time"
 )
@@ -33,12 +34,54 @@ type Sheet2 struct {
 	Col8  *float64   `excel_header:"float pointer"`
 	Col9  *bool      `excel_header:"bool pointer"`
 	Col10 *time.Time `excel_header:"time pointer"`
+	Col11 float32    `excel_header:"float32"`
 }
 
 func (Sheet2) SheetName() string {
 	return "sheet2"
 }
 
+type Sheet3 struct {
+	Col1 string `excel_header:"string"`
+}
+
+func (Sheet3) SheetName() string {
+	return ""
+}
+
+type Sheet4 int
+
+func (Sheet4) SheetName() string {
+	return "sheet4"
+}
+
+type Sheet5 struct {
+	Col1 string
+}
+
+func (Sheet5) SheetName() string {
+	return "sheet5"
+}
+
+type Sheet6 struct {
+	Col1 map[string]string `excel_header:"map"`
+}
+
+func (Sheet6) SheetName() string {
+	return "sheet6"
+}
+
+type subStruct struct {
+	Field string `excel_header:"field"`
+}
+type Sheet7 struct {
+	SubStruct subStruct `excel_header:"subStruct"`
+}
+
+func (Sheet7) SheetName() string {
+	return "sheet7"
+}
+
 func TestBuild(t *testing.T) {
 	sheet1 := Sheet1{
 		Col1:  "string",
@@ -68,10 +111,51 @@ func TestBuild(t *testing.T) {
 	var models []SheetModel
 	models = append(models, sheet1, sheet1, sheet1, sheet1, sheet1, sheet2, sheet2, sheet2, sheet2, sheet2)
 
-	err := Build("test.xlsx", models)
+	err := Build("test1.xlsx", models)
 	if err != nil {
 		t.Error(err)
 	}
+
+	sheet3 := Sheet3{
+		Col1: "string",
+	}
+
+	models = append(models, sheet3)
+	err = Build("test3.xlsx", models)
+	assert.EqualError(t, err, "sheetModel must have a sheet name")
+
+	sheet4 := Sheet4(1)
+	models = make([]SheetModel, 0)
+	models = append(models, sheet4)
+	err = Build("test4.xlsx", models)
+	assert.EqualError(t, err, "sheetModel must be struct")
+
+	sheet5 := Sheet5{
+		Col1: "string",
+	}
+	models = make([]SheetModel, 0)
+	models = append(models, sheet5)
+	err = Build("test5.xlsx", models)
+
+	sheet6 := Sheet6{
+		Col1: map[string]string{
+			"key": "value",
+		},
+	}
+	models = make([]SheetModel, 0)
+	models = append(models, sheet6)
+	err = Build("test6.xlsx", models)
+	assert.EqualError(t, err, "unsupported type map")
+
+	sheet7 := Sheet7{
+		SubStruct: subStruct{
+			Field: "field",
+		},
+	}
+	models = make([]SheetModel, 0)
+	models = append(models, sheet7)
+	err = Build("test7.xlsx", models)
+	assert.EqualError(t, err, "unsupported type excelorm.subStruct")
 }
 
 func TestWithTimeFormatLayout(t *testing.T) {

go.mod

@@ -4,4 +4,10 @@ go 1.21.6
 
 require github.com/360EntSecGroup-Skylar/excelize v1.4.1
 
-require github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826 // indirect
+require (
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/stretchr/testify v1.8.4 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+)

go.sum

@@ -8,3 +8,8 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/stretchr/testify v1.2.3-0.20181224173747-660f15d67dbb h1:cRItZejS4Ok67vfCdrbGIaqk86wmtQNOjVD7jSyS2aw=
 github.com/stretchr/testify v1.2.3-0.20181224173747-660f15d67dbb/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
+github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
+github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=