884 lines
17 KiB
Go
884 lines
17 KiB
Go
// nolint:exhaustruct
|
|
package sec
|
|
|
|
import (
|
|
"os"
|
|
"strconv"
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
func TestParseString(t *testing.T) {
|
|
type testStruct struct {
|
|
StringData string
|
|
}
|
|
|
|
t.Setenv("STRINGDATA", "test")
|
|
|
|
s := &testStruct{}
|
|
|
|
err := Parse(s, nil)
|
|
if err != nil {
|
|
t.Log(err.Error())
|
|
}
|
|
|
|
require.Nil(t, err)
|
|
}
|
|
|
|
func TestParseBoolean(t *testing.T) {
|
|
testCases := []struct {
|
|
TestData string
|
|
ValidData bool
|
|
}{
|
|
{"1", true},
|
|
{"t", true},
|
|
{"T", true},
|
|
{"TRUE", true},
|
|
{"true", true},
|
|
{"True", true},
|
|
{"0", false},
|
|
{"f", false},
|
|
{"F", false},
|
|
{"FALSE", false},
|
|
{"false", false},
|
|
{"False", false},
|
|
{"not a boolean", false},
|
|
}
|
|
|
|
type testStruct struct {
|
|
BoolData bool
|
|
}
|
|
|
|
for _, testCase := range testCases {
|
|
t.Logf("Testing: %+v", testCase)
|
|
t.Setenv("BOOLDATA", testCase.TestData)
|
|
|
|
// If ErrorsAreCritical == false, then we should check only
|
|
// equality of parsed data and valid data.
|
|
s := &testStruct{}
|
|
|
|
err := Parse(s, nil)
|
|
if err != nil {
|
|
t.Log(err.Error())
|
|
}
|
|
|
|
require.Nil(t, err)
|
|
require.Equal(t, testCase.ValidData, s.BoolData)
|
|
|
|
// If errors are critical - we should check if test data is within
|
|
// int8 range and check for error if it isn't.
|
|
s1 := &testStruct{}
|
|
err1 := Parse(s1, &Options{ErrorsAreCritical: true})
|
|
|
|
var checkNotBoolError bool
|
|
|
|
_, err2 := strconv.ParseBool(testCase.TestData)
|
|
if err2 != nil {
|
|
checkNotBoolError = true
|
|
}
|
|
|
|
if checkNotBoolError {
|
|
if err1 == nil {
|
|
t.Log("No error returned!")
|
|
}
|
|
|
|
require.NotNil(t, err1)
|
|
require.Equal(t, errNotBool, err1)
|
|
}
|
|
|
|
os.Unsetenv("BOOLDATA")
|
|
}
|
|
}
|
|
|
|
func TestParseInt8(t *testing.T) {
|
|
testCases := []struct {
|
|
TestData string
|
|
ValidData int8
|
|
}{
|
|
{"0", 0},
|
|
{"1", 1},
|
|
{"2", 2},
|
|
{"-128", -128},
|
|
{"127", 127},
|
|
{"-129", 0},
|
|
{"128", 0},
|
|
{"not an integer", 0},
|
|
}
|
|
|
|
type testStruct struct {
|
|
IntData int8
|
|
}
|
|
|
|
for _, testCase := range testCases {
|
|
t.Logf("Testing: %+v", testCase)
|
|
t.Setenv("INTDATA", testCase.TestData)
|
|
|
|
// If ErrorsAreCritical == false, then we should check only
|
|
// equality of parsed data and valid data.
|
|
s := &testStruct{}
|
|
|
|
err := Parse(s, nil)
|
|
if err != nil {
|
|
t.Log(err.Error())
|
|
}
|
|
|
|
require.Nil(t, err)
|
|
require.Equal(t, testCase.ValidData, s.IntData)
|
|
|
|
// If errors are critical - we should check if test data is within
|
|
// int8 range and check for error if it isn't.
|
|
s1 := &testStruct{}
|
|
err1 := Parse(s1, &Options{ErrorsAreCritical: true})
|
|
|
|
var (
|
|
checkNotIntError bool
|
|
checkRangeError bool
|
|
)
|
|
|
|
passedData, err2 := strconv.ParseInt(testCase.TestData, 10, 64)
|
|
if err2 != nil {
|
|
checkNotIntError = true
|
|
}
|
|
|
|
if passedData != int64(testCase.ValidData) {
|
|
checkRangeError = true
|
|
}
|
|
|
|
if checkNotIntError || checkRangeError {
|
|
if err1 == nil {
|
|
t.Log("No error returned!")
|
|
}
|
|
|
|
require.NotNil(t, err1)
|
|
|
|
if checkNotIntError {
|
|
require.Equal(t, errNotInt, err1)
|
|
}
|
|
|
|
if checkRangeError {
|
|
require.Equal(t, errNotInt8, err1)
|
|
}
|
|
}
|
|
|
|
os.Unsetenv("INTDATA")
|
|
}
|
|
}
|
|
|
|
func TestParseInt16(t *testing.T) {
|
|
testCases := []struct {
|
|
TestData string
|
|
ValidData int16
|
|
}{
|
|
{"0", 0},
|
|
{"1", 1},
|
|
{"2", 2},
|
|
{"-32768", -32768},
|
|
{"32767", 32767},
|
|
{"-32770", 0},
|
|
{"32770", 0},
|
|
{"not an integer", 0},
|
|
}
|
|
|
|
type testStruct struct {
|
|
IntData int16
|
|
}
|
|
|
|
for _, testCase := range testCases {
|
|
t.Logf("Testing: %+v", testCase)
|
|
t.Setenv("INTDATA", testCase.TestData)
|
|
|
|
// If ErrorsAreCritical == false, then we should check only
|
|
// equality of parsed data and valid data.
|
|
s := &testStruct{}
|
|
|
|
err := Parse(s, nil)
|
|
if err != nil {
|
|
t.Log(err.Error())
|
|
}
|
|
|
|
require.Nil(t, err)
|
|
require.Equal(t, testCase.ValidData, s.IntData)
|
|
|
|
// If errors are critical - we should check if test data is within
|
|
// int8 range and check for error if it isn't.
|
|
s1 := &testStruct{}
|
|
err1 := Parse(s1, &Options{ErrorsAreCritical: true})
|
|
|
|
var (
|
|
checkNotIntError bool
|
|
checkRangeError bool
|
|
)
|
|
|
|
passedData, err2 := strconv.ParseInt(testCase.TestData, 10, 64)
|
|
if err2 != nil {
|
|
checkNotIntError = true
|
|
}
|
|
|
|
if passedData != int64(testCase.ValidData) {
|
|
checkRangeError = true
|
|
}
|
|
|
|
if checkNotIntError || checkRangeError {
|
|
if err1 == nil {
|
|
t.Log("No error returned!")
|
|
}
|
|
|
|
require.NotNil(t, err1)
|
|
|
|
if checkNotIntError {
|
|
require.Equal(t, errNotInt, err1)
|
|
}
|
|
|
|
if checkRangeError {
|
|
require.Equal(t, errNotInt16, err1)
|
|
}
|
|
}
|
|
|
|
os.Unsetenv("INTDATA")
|
|
}
|
|
}
|
|
|
|
func TestParseInt32(t *testing.T) {
|
|
testCases := []struct {
|
|
TestData string
|
|
ValidData int32
|
|
}{
|
|
{"0", 0},
|
|
{"1", 1},
|
|
{"2", 2},
|
|
{"-2147483648", -2147483648},
|
|
{"2147483647", 2147483647},
|
|
{"-2147483650", 0},
|
|
{"2147483650", 0},
|
|
{"not an integer", 0},
|
|
}
|
|
|
|
type testStruct struct {
|
|
IntData int32
|
|
}
|
|
|
|
for _, testCase := range testCases {
|
|
t.Logf("Testing: %+v", testCase)
|
|
t.Setenv("INTDATA", testCase.TestData)
|
|
|
|
// If ErrorsAreCritical == false, then we should check only
|
|
// equality of parsed data and valid data.
|
|
s := &testStruct{}
|
|
|
|
err := Parse(s, nil)
|
|
if err != nil {
|
|
t.Log(err.Error())
|
|
}
|
|
|
|
require.Nil(t, err)
|
|
require.Equal(t, testCase.ValidData, s.IntData)
|
|
|
|
// If errors are critical - we should check if test data is within
|
|
// int8 range and check for error if it isn't.
|
|
s1 := &testStruct{}
|
|
err1 := Parse(s1, &Options{ErrorsAreCritical: true})
|
|
|
|
var (
|
|
checkNotIntError bool
|
|
checkRangeError bool
|
|
)
|
|
|
|
passedData, err2 := strconv.ParseInt(testCase.TestData, 10, 64)
|
|
if err2 != nil {
|
|
checkNotIntError = true
|
|
}
|
|
|
|
if passedData != int64(testCase.ValidData) {
|
|
checkRangeError = true
|
|
}
|
|
|
|
if checkNotIntError || checkRangeError {
|
|
if err1 == nil {
|
|
t.Log("No error returned!")
|
|
}
|
|
|
|
require.NotNil(t, err1)
|
|
|
|
if checkNotIntError {
|
|
require.Equal(t, errNotInt, err1)
|
|
}
|
|
|
|
if checkRangeError {
|
|
require.Equal(t, errNotInt32, err1)
|
|
}
|
|
}
|
|
|
|
os.Unsetenv("INTDATA")
|
|
}
|
|
}
|
|
|
|
func TestParseInt64(t *testing.T) {
|
|
testCases := []struct {
|
|
TestData string
|
|
ValidData int64
|
|
}{
|
|
{"0", 0},
|
|
{"1", 1},
|
|
{"2", 2},
|
|
{"-9223372036854775808", -9223372036854775808},
|
|
{"9223372036854775807", 9223372036854775807},
|
|
{"-9223372036854775810", -9223372036854775808},
|
|
{"9223372036854775810", 9223372036854775807},
|
|
{"not an integer", 0},
|
|
}
|
|
|
|
type testStruct struct {
|
|
IntData int64
|
|
}
|
|
|
|
for _, testCase := range testCases {
|
|
t.Logf("Testing: %+v", testCase)
|
|
t.Setenv("INTDATA", testCase.TestData)
|
|
|
|
// If ErrorsAreCritical == false, then we should check only
|
|
// equality of parsed data and valid data.
|
|
s := &testStruct{}
|
|
|
|
err := Parse(s, nil)
|
|
if err != nil {
|
|
t.Log(err.Error())
|
|
}
|
|
|
|
require.Nil(t, err)
|
|
require.Equal(t, testCase.ValidData, s.IntData)
|
|
|
|
// If errors are critical - we should check if test data is within
|
|
// int8 range and check for error if it isn't.
|
|
s1 := &testStruct{}
|
|
err1 := Parse(s1, &Options{ErrorsAreCritical: true})
|
|
|
|
var (
|
|
checkNotIntError bool
|
|
checkRangeError bool
|
|
)
|
|
|
|
passedData, err2 := strconv.ParseInt(testCase.TestData, 10, 64)
|
|
if err2 != nil {
|
|
checkNotIntError = true
|
|
}
|
|
|
|
if passedData != testCase.ValidData {
|
|
checkRangeError = true
|
|
}
|
|
|
|
if checkNotIntError || checkRangeError {
|
|
if err1 == nil {
|
|
t.Log("No error returned!")
|
|
}
|
|
|
|
require.NotNil(t, err1)
|
|
|
|
if checkNotIntError {
|
|
require.Equal(t, errNotInt, err1)
|
|
}
|
|
|
|
if checkRangeError {
|
|
require.Equal(t, errNotInt64, err1)
|
|
}
|
|
}
|
|
|
|
os.Unsetenv("INTDATA")
|
|
}
|
|
}
|
|
|
|
func TestParseUint8(t *testing.T) {
|
|
testCases := []struct {
|
|
TestData string
|
|
ValidData uint8
|
|
}{
|
|
{"0", 0},
|
|
{"1", 1},
|
|
{"2", 2},
|
|
{"255", 255},
|
|
{"256", 0},
|
|
{"-1", 0},
|
|
{"not an integer", 0},
|
|
}
|
|
|
|
type testStruct struct {
|
|
UintData uint8
|
|
}
|
|
|
|
for _, testCase := range testCases {
|
|
t.Logf("Testing: %+v", testCase)
|
|
t.Setenv("UINTDATA", testCase.TestData)
|
|
|
|
// If ErrorsAreCritical == false, then we should check only
|
|
// equality of parsed data and valid data.
|
|
s := &testStruct{}
|
|
|
|
err := Parse(s, nil)
|
|
if err != nil {
|
|
t.Log(err.Error())
|
|
}
|
|
|
|
require.Nil(t, err)
|
|
require.Equal(t, testCase.ValidData, s.UintData)
|
|
|
|
// If errors are critical - we should check if test data is within
|
|
// int8 range and check for error if it isn't.
|
|
s1 := &testStruct{}
|
|
err1 := Parse(s1, &Options{ErrorsAreCritical: true})
|
|
|
|
var (
|
|
checkNotIntError bool
|
|
checkRangeError bool
|
|
)
|
|
|
|
passedData, err2 := strconv.ParseUint(testCase.TestData, 10, 64)
|
|
if err2 != nil {
|
|
checkNotIntError = true
|
|
}
|
|
|
|
if passedData != uint64(testCase.ValidData) {
|
|
checkRangeError = true
|
|
}
|
|
|
|
if checkNotIntError || checkRangeError {
|
|
if err1 == nil {
|
|
t.Log("No error returned!")
|
|
}
|
|
|
|
require.NotNil(t, err1)
|
|
|
|
if checkNotIntError {
|
|
require.Equal(t, errNotUint, err1)
|
|
}
|
|
|
|
if checkRangeError {
|
|
require.Equal(t, errNotUint8, err1)
|
|
}
|
|
}
|
|
|
|
os.Unsetenv("UINTDATA")
|
|
}
|
|
}
|
|
|
|
func TestParseUint16(t *testing.T) {
|
|
testCases := []struct {
|
|
TestData string
|
|
ValidData uint16
|
|
}{
|
|
{"0", 0},
|
|
{"1", 1},
|
|
{"2", 2},
|
|
{"65535", 65535},
|
|
{"65536", 0},
|
|
{"-1", 0},
|
|
{"not an integer", 0},
|
|
}
|
|
|
|
type testStruct struct {
|
|
UintData uint16
|
|
}
|
|
|
|
for _, testCase := range testCases {
|
|
t.Logf("Testing: %+v", testCase)
|
|
t.Setenv("UINTDATA", testCase.TestData)
|
|
|
|
// If ErrorsAreCritical == false, then we should check only
|
|
// equality of parsed data and valid data.
|
|
s := &testStruct{}
|
|
|
|
err := Parse(s, nil)
|
|
if err != nil {
|
|
t.Log(err.Error())
|
|
}
|
|
|
|
require.Nil(t, err)
|
|
require.Equal(t, testCase.ValidData, s.UintData)
|
|
|
|
// If errors are critical - we should check if test data is within
|
|
// int8 range and check for error if it isn't.
|
|
s1 := &testStruct{}
|
|
err1 := Parse(s1, &Options{ErrorsAreCritical: true})
|
|
|
|
var (
|
|
checkNotIntError bool
|
|
checkRangeError bool
|
|
)
|
|
|
|
passedData, err2 := strconv.ParseUint(testCase.TestData, 10, 64)
|
|
if err2 != nil {
|
|
checkNotIntError = true
|
|
}
|
|
|
|
if passedData != uint64(testCase.ValidData) {
|
|
checkRangeError = true
|
|
}
|
|
|
|
if checkNotIntError || checkRangeError {
|
|
if err1 == nil {
|
|
t.Log("No error returned!")
|
|
}
|
|
|
|
require.NotNil(t, err1)
|
|
|
|
if checkNotIntError {
|
|
require.Equal(t, errNotUint, err1)
|
|
}
|
|
|
|
if checkRangeError {
|
|
require.Equal(t, errNotUint16, err1)
|
|
}
|
|
}
|
|
|
|
os.Unsetenv("UINTDATA")
|
|
}
|
|
}
|
|
|
|
func TestParseUint32(t *testing.T) {
|
|
testCases := []struct {
|
|
TestData string
|
|
ValidData uint32
|
|
}{
|
|
{"0", 0},
|
|
{"1", 1},
|
|
{"2", 2},
|
|
{"4294967295", 4294967295},
|
|
{"4294967296", 0},
|
|
{"-1", 0},
|
|
{"not an integer", 0},
|
|
}
|
|
|
|
type testStruct struct {
|
|
UintData uint32
|
|
}
|
|
|
|
for _, testCase := range testCases {
|
|
t.Logf("Testing: %+v", testCase)
|
|
t.Setenv("UINTDATA", testCase.TestData)
|
|
|
|
// If ErrorsAreCritical == false, then we should check only
|
|
// equality of parsed data and valid data.
|
|
s := &testStruct{}
|
|
|
|
err := Parse(s, nil)
|
|
if err != nil {
|
|
t.Log(err.Error())
|
|
}
|
|
|
|
require.Nil(t, err)
|
|
require.Equal(t, testCase.ValidData, s.UintData)
|
|
|
|
// If errors are critical - we should check if test data is within
|
|
// int8 range and check for error if it isn't.
|
|
s1 := &testStruct{}
|
|
err1 := Parse(s1, &Options{ErrorsAreCritical: true})
|
|
|
|
var (
|
|
checkNotIntError bool
|
|
checkRangeError bool
|
|
)
|
|
|
|
passedData, err2 := strconv.ParseUint(testCase.TestData, 10, 64)
|
|
if err2 != nil {
|
|
checkNotIntError = true
|
|
}
|
|
|
|
if passedData != uint64(testCase.ValidData) {
|
|
checkRangeError = true
|
|
}
|
|
|
|
if checkNotIntError || checkRangeError {
|
|
if err1 == nil {
|
|
t.Log("No error returned!")
|
|
}
|
|
|
|
require.NotNil(t, err1)
|
|
|
|
if checkNotIntError {
|
|
require.Equal(t, errNotUint, err1)
|
|
}
|
|
|
|
if checkRangeError {
|
|
require.Equal(t, errNotUint32, err1)
|
|
}
|
|
}
|
|
|
|
os.Unsetenv("UINTDATA")
|
|
}
|
|
}
|
|
|
|
func TestParseUint64(t *testing.T) {
|
|
testCases := []struct {
|
|
TestData string
|
|
ValidData uint64
|
|
}{
|
|
{"0", 0},
|
|
{"1", 1},
|
|
{"2", 2},
|
|
{"18446744073709551615", 18446744073709551615},
|
|
{"18446744073709551616", 18446744073709551615},
|
|
{"-1", 0},
|
|
{"not an integer", 0},
|
|
}
|
|
|
|
type testStruct struct {
|
|
UintData uint64
|
|
}
|
|
|
|
for _, testCase := range testCases {
|
|
t.Logf("Testing: %+v", testCase)
|
|
t.Setenv("UINTDATA", testCase.TestData)
|
|
|
|
// If ErrorsAreCritical == false, then we should check only
|
|
// equality of parsed data and valid data.
|
|
s := &testStruct{}
|
|
|
|
err := Parse(s, nil)
|
|
if err != nil {
|
|
t.Log(err.Error())
|
|
}
|
|
|
|
require.Nil(t, err)
|
|
require.Equal(t, testCase.ValidData, s.UintData)
|
|
|
|
// If errors are critical - we should check if test data is within
|
|
// int8 range and check for error if it isn't.
|
|
s1 := &testStruct{}
|
|
err1 := Parse(s1, &Options{ErrorsAreCritical: true})
|
|
|
|
var (
|
|
checkNotIntError bool
|
|
checkRangeError bool
|
|
)
|
|
|
|
passedData, err2 := strconv.ParseUint(testCase.TestData, 10, 64)
|
|
if err2 != nil {
|
|
checkNotIntError = true
|
|
}
|
|
|
|
if passedData != testCase.ValidData {
|
|
checkRangeError = true
|
|
}
|
|
|
|
if checkNotIntError || checkRangeError {
|
|
if err1 == nil {
|
|
t.Log("No error returned!")
|
|
}
|
|
|
|
require.NotNil(t, err1)
|
|
|
|
if checkNotIntError {
|
|
require.Equal(t, errNotUint, err1)
|
|
}
|
|
|
|
if checkRangeError {
|
|
require.Equal(t, errNotUint64, err1)
|
|
}
|
|
}
|
|
|
|
os.Unsetenv("UINTDATA")
|
|
}
|
|
}
|
|
|
|
// Next tests should be improved.
|
|
func TestParseFloat32(t *testing.T) {
|
|
testCases := []struct {
|
|
TestData string
|
|
ValidData float32
|
|
}{
|
|
{"0.00", 0.00},
|
|
{"1.00", 1.00},
|
|
{"2.00", 2.00},
|
|
{"-1", -1},
|
|
{"not a float", 0.00},
|
|
}
|
|
|
|
type testStruct struct {
|
|
FloatData float32
|
|
}
|
|
|
|
for _, testCase := range testCases {
|
|
t.Logf("Testing: %+v", testCase)
|
|
t.Setenv("FLOATDATA", testCase.TestData)
|
|
|
|
// If ErrorsAreCritical == false, then we should check only
|
|
// equality of parsed data and valid data.
|
|
s := &testStruct{}
|
|
|
|
err := Parse(s, nil)
|
|
if err != nil {
|
|
t.Log(err.Error())
|
|
}
|
|
|
|
require.Nil(t, err)
|
|
require.Equal(t, testCase.ValidData, s.FloatData)
|
|
|
|
// If errors are critical - we should check if test data is within
|
|
// int8 range and check for error if it isn't.
|
|
s1 := &testStruct{}
|
|
err1 := Parse(s1, &Options{ErrorsAreCritical: true})
|
|
|
|
var (
|
|
checkNotIntError bool
|
|
checkRangeError bool
|
|
)
|
|
|
|
passedData, err2 := strconv.ParseFloat(testCase.TestData, 64)
|
|
if err2 != nil {
|
|
checkNotIntError = true
|
|
}
|
|
|
|
if passedData != float64(testCase.ValidData) {
|
|
checkRangeError = true
|
|
}
|
|
|
|
if checkNotIntError || checkRangeError {
|
|
if err1 == nil {
|
|
t.Log("No error returned!")
|
|
}
|
|
|
|
require.NotNil(t, err1)
|
|
|
|
if checkNotIntError {
|
|
require.Equal(t, errNotFloat, err1)
|
|
}
|
|
|
|
if checkRangeError {
|
|
require.Equal(t, errNotFloat32, err1)
|
|
}
|
|
}
|
|
|
|
os.Unsetenv("FLOATDATA")
|
|
}
|
|
}
|
|
|
|
func TestParseFloat64(t *testing.T) {
|
|
testCases := []struct {
|
|
TestData string
|
|
ValidData float64
|
|
}{
|
|
{"0.00", 0.00},
|
|
{"1.00", 1.00},
|
|
{"2.00", 2.00},
|
|
{"-1", -1},
|
|
{"not a float", 0.00},
|
|
}
|
|
|
|
type testStruct struct {
|
|
FloatData float64
|
|
}
|
|
|
|
for _, testCase := range testCases {
|
|
t.Logf("Testing: %+v", testCase)
|
|
t.Setenv("FLOATDATA", testCase.TestData)
|
|
|
|
// If ErrorsAreCritical == false, then we should check only
|
|
// equality of parsed data and valid data.
|
|
s := &testStruct{}
|
|
|
|
err := Parse(s, nil)
|
|
if err != nil {
|
|
t.Log(err.Error())
|
|
}
|
|
|
|
require.Nil(t, err)
|
|
require.Equal(t, testCase.ValidData, s.FloatData)
|
|
|
|
// If errors are critical - we should check if test data is within
|
|
// int8 range and check for error if it isn't.
|
|
s1 := &testStruct{}
|
|
err1 := Parse(s1, &Options{ErrorsAreCritical: true})
|
|
|
|
var (
|
|
checkNotIntError bool
|
|
checkRangeError bool
|
|
)
|
|
|
|
passedData, err2 := strconv.ParseFloat(testCase.TestData, 64)
|
|
if err2 != nil {
|
|
checkNotIntError = true
|
|
}
|
|
|
|
if passedData != testCase.ValidData {
|
|
checkRangeError = true
|
|
}
|
|
|
|
if checkNotIntError || checkRangeError {
|
|
if err1 == nil {
|
|
t.Log("No error returned!")
|
|
}
|
|
|
|
require.NotNil(t, err1)
|
|
|
|
if checkNotIntError {
|
|
require.Equal(t, errNotFloat, err1)
|
|
}
|
|
|
|
if checkRangeError {
|
|
require.Equal(t, errNotFloat64, err1)
|
|
}
|
|
}
|
|
|
|
os.Unsetenv("FLOATDATA")
|
|
}
|
|
}
|
|
|
|
func TestParseStructWithInterfaceFields(t *testing.T) {
|
|
type testStruct struct {
|
|
Data interface{}
|
|
}
|
|
|
|
t.Setenv(debugFlagEnvName, "true")
|
|
|
|
testCase := &testStruct{}
|
|
testCase.Data = 0
|
|
|
|
t.Setenv("DATA", "64")
|
|
|
|
err := Parse(testCase, nil)
|
|
require.Nil(t, err)
|
|
require.NotEqual(t, 64, testCase.Data)
|
|
|
|
testCase1 := &testStruct{}
|
|
d := 0
|
|
shouldBeRaw := 64
|
|
shouldBe := &shouldBeRaw
|
|
testCase1.Data = &d
|
|
|
|
err1 := Parse(testCase1, nil)
|
|
require.Nil(t, err1)
|
|
// nolint:forcetypeassert
|
|
require.Equal(t, (*shouldBe), (*testCase1.Data.(*int)))
|
|
|
|
os.Unsetenv("DATA")
|
|
os.Unsetenv(debugFlagEnvName)
|
|
}
|
|
|
|
func TestParseStructWitStructAsInterface(t *testing.T) {
|
|
type testStruct struct {
|
|
Data interface{}
|
|
Int int
|
|
}
|
|
|
|
type testUnderlyingStruct struct {
|
|
Data string
|
|
}
|
|
|
|
t.Setenv(debugFlagEnvName, "true")
|
|
t.Setenv("INT", "64")
|
|
t.Setenv("DATA_DATA", "Test data")
|
|
|
|
testCase := &testStruct{}
|
|
testUnderlyingCase := &testUnderlyingStruct{}
|
|
testCase.Data = testUnderlyingCase
|
|
err := Parse(testCase, nil)
|
|
|
|
require.Nil(t, err)
|
|
require.Equal(t, testCase.Int, 64)
|
|
// nolint:forcetypeassert
|
|
require.Equal(t, testCase.Data.(*testUnderlyingStruct).Data, "Test data")
|
|
|
|
os.Unsetenv("INT")
|
|
os.Unsetenv("DATA_DATA")
|
|
os.Unsetenv(debugFlagEnvName)
|
|
}
|