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ci: add test for MountOptionsAdd()

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Signed-off-by: Niels de Vos <ndevos@redhat.com>
This commit is contained in:
Niels de Vos 2020-06-17 11:01:13 +02:00 committed by mergify[bot]
parent 887aab1d72
commit cdbc56de7d
1 changed files with 80 additions and 0 deletions
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80
internal/util/util_test.go
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@ -156,3 +156,83 @@ func TestKernelVersion(t *testing.T) {
t.Error("version ends with \\x00 byte(s)")
}
}
func TestMountOptionsAdd(t *testing.T) {
moaTests := []struct {
name string
mountOptions string
option []string
result string
}{
{
"add option to empty string",
"",
[]string{"new_option"},
"new_option",
},
{
"add empty option to string",
"orig_option",
[]string{""},
"orig_option",
},
{
"add empty option to empty string",
"",
[]string{""},
"",
},
{
"add option to single option string",
"orig_option",
[]string{"new_option"},
"orig_option,new_option",
},
{
"add option to multi option string",
"orig_option,2nd_option",
[]string{"new_option"},
"orig_option,2nd_option,new_option",
},
{
"add redundant option to multi option string",
"orig_option,2nd_option",
[]string{"2nd_option"},
"orig_option,2nd_option",
},
{
"add option to multi option string starting with ,",
",orig_option,2nd_option",
[]string{"new_option"},
"orig_option,2nd_option,new_option",
},
{
"add option to multi option string with trailing ,",
"orig_option,2nd_option,",
[]string{"new_option"},
"orig_option,2nd_option,new_option",
},
{
"add options to multi option string",
"orig_option,2nd_option,",
[]string{"new_option", "another_option"},
"orig_option,2nd_option,new_option,another_option",
},
{
"add options (one redundant) to multi option string",
"orig_option,2nd_option,",
[]string{"new_option", "2nd_option", "another_option"},
"orig_option,2nd_option,new_option,another_option",
},
}
for _, moaTest := range moaTests {
mt := moaTest
t.Run(moaTest.name, func(t *testing.T) {
result := MountOptionsAdd(mt.mountOptions, mt.option...)
if result != mt.result {
t.Errorf("MountOptionsAdd(): %v, want %v", result, mt.result)
}
})
}
}