syft/internal/formats/common/spdxhelpers/none_if_empty_test.go
Alex Goodman d474281731
migrate and split common spdx format helpers
Signed-off-by: Alex Goodman <alex.goodman@anchore.com>
2021-10-10 18:40:27 -07:00

42 lines
642 B
Go

package spdxhelpers
import (
"testing"
"github.com/stretchr/testify/assert"
)
func Test_noneIfEmpty(t *testing.T) {
tests := []struct {
name string
value string
expected string
}{
{
name: "non-zero value",
value: "something",
expected: "something",
},
{
name: "empty",
value: "",
expected: "NONE",
},
{
name: "space",
value: " ",
expected: "NONE",
},
{
name: "tab",
value: "\t",
expected: "NONE",
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
assert.Equal(t, test.expected, NoneIfEmpty(test.value))
})
}
}