apg-go/config_test.go

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package apg
import (
"testing"
)
func TestNewConfig(t *testing.T) {
c := NewConfig()
if c == nil {
t.Errorf("NewConfig() failed, expected config pointer but got nil")
return
}
c = NewConfig(nil)
if c == nil {
t.Errorf("NewConfig() failed, expected config pointer but got nil")
return
}
if c.MinLength != DefaultMinLength {
t.Errorf("NewConfig() failed, expected min length: %d, got: %d", DefaultMinLength,
c.MinLength)
}
if c.MaxLength != DefaultMaxLength {
t.Errorf("NewConfig() failed, expected max length: %d, got: %d", DefaultMaxLength,
c.MaxLength)
}
if c.NumberPass != DefaultNumberPass {
t.Errorf("NewConfig() failed, expected number of passwords: %d, got: %d",
DefaultNumberPass, c.NumberPass)
}
}
func TestWithAlgorithm(t *testing.T) {
tests := []struct {
name string
algo Algorithm
want int
}{
{"Pronouncble passwords", AlgoPronouncable, 0},
{"Random passwords", AlgoRandom, 1},
{"Coinflip", AlgoCoinFlip, 2},
{"Unsupported", AlgoUnsupported, 3},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
c := NewConfig(WithAlgorithm(tt.algo))
if c == nil {
t.Errorf("NewConfig(WithAlgorithm()) failed, expected config pointer but got nil")
return
}
if c.Algorithm != tt.algo {
t.Errorf("NewConfig(WithAlgorithm()) failed, expected algo: %d, got: %d",
tt.algo, c.Algorithm)
}
if IntToAlgo(tt.want) != c.Algorithm {
t.Errorf("IntToAlgo() failed, expected algo: %d, got: %d",
tt.want, c.Algorithm)
}
})
}
}
func TestWithMaxLength(t *testing.T) {
var e int64 = 123
c := NewConfig(WithMaxLength(e))
if c == nil {
t.Errorf("NewConfig(WithMaxLength()) failed, expected config pointer but got nil")
return
}
if c.MaxLength != e {
t.Errorf("NewConfig(WithMaxLength()) failed, expected max length: %d, got: %d",
e, c.MaxLength)
}
}
func TestWithMinLength(t *testing.T) {
var e int64 = 1
c := NewConfig(WithMinLength(e))
if c == nil {
t.Errorf("NewConfig(WithMinLength()) failed, expected config pointer but got nil")
return
}
if c.MinLength != e {
t.Errorf("NewConfig(WithMinLength()) failed, expected min length: %d, got: %d",
e, c.MinLength)
}
}
func TestWithNumberPass(t *testing.T) {
var e int64 = 123
c := NewConfig(WithNumberPass(e))
if c == nil {
t.Errorf("NewConfig(WithNumberPass()) failed, expected config pointer but got nil")
return
}
if c.NumberPass != e {
t.Errorf("NewConfig(WithNumberPass()) failed, expected number of passwords: %d, got: %d",
e, c.NumberPass)
}
}