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package utils
import (
"testing"
"github.com/stretchr/testify/assert"
)
// TestSplitLines is a function.
func TestSplitLines(t *testing.T) {
type scenario struct {
multilineString string
expected []string
}
scenarios := []scenario{
{
"",
[]string{},
},
{
"\n",
[]string{},
},
{
"hello world !\nhello universe !\n",
[]string{
"hello world !",
"hello universe !",
},
},
}
for _, s := range scenarios {
assert.EqualValues(t, s.expected, SplitLines(s.multilineString))
}
}
// TestNormalizeLinefeeds is a function.
func TestNormalizeLinefeeds(t *testing.T) {
type scenario struct {
byteArray []byte
expected []byte
}
scenarios := []scenario{
{
// \r\n
[]byte{97, 115, 100, 102, 13, 10},
[]byte{97, 115, 100, 102, 10},
},
{
// bash\r\nblah
[]byte{97, 115, 100, 102, 13, 10, 97, 115, 100, 102},
[]byte{97, 115, 100, 102, 10, 97, 115, 100, 102},
},
{
// \r
[]byte{97, 115, 100, 102, 13},
[]byte{97, 115, 100, 102},
},
{
// \n
[]byte{97, 115, 100, 102, 10},
[]byte{97, 115, 100, 102, 10},
},
}
for _, s := range scenarios {
assert.EqualValues(t, string(s.expected), NormalizeLinefeeds(string(s.byteArray)))
}
}
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