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-rw-r--r--ethutil/mnemonic_test.go74
1 files changed, 74 insertions, 0 deletions
diff --git a/ethutil/mnemonic_test.go b/ethutil/mnemonic_test.go
new file mode 100644
index 000000000..ccf3f9883
--- /dev/null
+++ b/ethutil/mnemonic_test.go
@@ -0,0 +1,74 @@
+package ethutil
+
+import (
+ "testing"
+)
+
+func TestMnDecode(t *testing.T) {
+ words := []string{
+ "ink",
+ "balance",
+ "gain",
+ "fear",
+ "happen",
+ "melt",
+ "mom",
+ "surface",
+ "stir",
+ "bottle",
+ "unseen",
+ "expression",
+ "important",
+ "curl",
+ "grant",
+ "fairy",
+ "across",
+ "back",
+ "figure",
+ "breast",
+ "nobody",
+ "scratch",
+ "worry",
+ "yesterday",
+ }
+ encode := "c61d43dc5bb7a4e754d111dae8105b6f25356492df5e50ecb33b858d94f8c338"
+ result := MnemonicDecode(words)
+ if encode != result {
+ t.Error("We expected", encode, "got", result, "instead")
+ }
+}
+func TestMnEncode(t *testing.T) {
+ encode := "c61d43dc5bb7a4e754d111dae8105b6f25356492df5e50ecb33b858d94f8c338"
+ result := []string{
+ "ink",
+ "balance",
+ "gain",
+ "fear",
+ "happen",
+ "melt",
+ "mom",
+ "surface",
+ "stir",
+ "bottle",
+ "unseen",
+ "expression",
+ "important",
+ "curl",
+ "grant",
+ "fairy",
+ "across",
+ "back",
+ "figure",
+ "breast",
+ "nobody",
+ "scratch",
+ "worry",
+ "yesterday",
+ }
+ words := MnemonicEncode(encode)
+ for i, word := range words {
+ if word != result[i] {
+ t.Error("Mnenonic does not match:", words, result)
+ }
+ }
+}