telegraf/plugins/inputs/mysql/v2/convert_test.go

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package v2
import (
"database/sql"
"testing"
"github.com/stretchr/testify/require"
)
func TestConvertGlobalStatus(t *testing.T) {
tests := []struct {
name string
key string
value sql.RawBytes
expected interface{}
expectedErr error
}{
{
name: "default",
key: "ssl_ctx_verify_depth",
value: []byte("0"),
expected: int64(0),
expectedErr: nil,
},
{
name: "overflow int64",
key: "ssl_ctx_verify_depth",
value: []byte("18446744073709551615"),
expected: int64(9223372036854775807),
expectedErr: nil,
},
{
name: "defined variable but unset",
key: "ssl_ctx_verify_depth",
value: []byte(""),
expected: nil,
expectedErr: nil,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
actual, err := ConvertGlobalStatus(tt.key, tt.value)
require.Equal(t, tt.expectedErr, err)
require.Equal(t, tt.expected, actual)
})
}
}
func TestCovertGlobalVariables(t *testing.T) {
tests := []struct {
name string
key string
value sql.RawBytes
expected interface{}
expectedErr error
}{
{
name: "boolean type mysql<=5.6",
key: "gtid_mode",
value: []byte("ON"),
expected: int64(1),
expectedErr: nil,
},
{
name: "enum type mysql>=5.7",
key: "gtid_mode",
value: []byte("ON_PERMISSIVE"),
expected: int64(1),
expectedErr: nil,
},
{
name: "defined variable but unset",
key: "ssl_ctx_verify_depth",
value: []byte(""),
expected: nil,
expectedErr: nil,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
actual, err := ConvertGlobalVariables(tt.key, tt.value)
require.Equal(t, tt.expectedErr, err)
require.Equal(t, tt.expected, actual)
})
}
}