packer-cn/packer/telemetry_test.go

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2017-11-03 02:45:01 -04:00
package packer
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestFlattenConfigKeys_nil(t *testing.T) {
f := flattenConfigKeys(nil)
assert.Zero(t, f, "Expected empty list.")
}
func TestFlattenConfigKeys_nested(t *testing.T) {
inp := make(map[string]interface{})
inp["A"] = ""
inp["B"] = []string{}
c := make(map[string]interface{})
c["X"] = ""
d := make(map[string]interface{})
d["a"] = ""
c["Y"] = d
inp["C"] = c
assert.Equal(t,
[]string{"A", "B", "C/X", "C/Y/a"},
flattenConfigKeys(inp),
"Input didn't flatten correctly.",
)
}