app-cloudep-trade-service/internal/usecase/utils_test.go

90 lines
1.5 KiB
Go
Raw Permalink Normal View History

2024-10-27 16:01:55 +00:00
package usecase
import (
2024-10-27 16:07:24 +00:00
"testing"
2024-10-27 16:01:55 +00:00
"github.com/go-playground/assert/v2"
"github.com/shopspring/decimal"
)
// 測試 Int64Ptr 函數
func TestInt64Ptr(t *testing.T) {
tests := []struct {
name string
val int64
want *int64
}{
{
name: "non-zero value",
val: 123,
want: func() *int64 { v := int64(123); return &v }(),
},
{
name: "zero value",
val: 0,
want: nil,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got := Int64Ptr(tt.val)
assert.Equal(t, tt.want, got)
})
}
}
// 測試 DecimalToStringPtr 函數
func TestDecimalToStringPtr(t *testing.T) {
tests := []struct {
name string
val *decimal.Decimal
want *string
}{
{
name: "non-nil decimal",
val: func() *decimal.Decimal { d := decimal.NewFromFloat(123.45); return &d }(),
want: func() *string { s := "123.45"; return &s }(),
},
{
name: "nil decimal",
val: nil,
want: nil,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got := DecimalToStringPtr(tt.val)
assert.Equal(t, tt.want, got)
})
}
}
// 測試 StringPtr 函數
func TestStringPtr(t *testing.T) {
tests := []struct {
name string
val string
want *string
}{
{
name: "non-empty string",
val: "test",
want: func() *string { s := "test"; return &s }(),
},
{
name: "empty string",
val: "",
want: nil,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got := StringPtr(tt.val)
assert.Equal(t, tt.want, got)
})
}
}