add more tests
diff --git a/metadata/metadata_test.go b/metadata/metadata_test.go
index ad783d2..b2082d0 100644
--- a/metadata/metadata_test.go
+++ b/metadata/metadata_test.go
@@ -87,17 +87,21 @@
// input
kv []string
// output
- md MD
+ md MD
+ size int
}{
- {[]string{}, MD{}},
+ {[]string{}, MD{}, 0},
{[]string{"k1", "v1", "k2-bin", binaryValue}, New(map[string]string{
"k1": "v1",
"k2-bin": binaryValue,
- })},
+ }), 2},
} {
md := Pairs(test.kv...)
if !reflect.DeepEqual(md, test.md) {
t.Fatalf("Pairs(%v) = %v, want %v", test.kv, md, test.md)
}
+ if md.Len() != test.size {
+ t.Fatalf("Pairs(%v) generates md of size %d, want %d", md.Len(), test.size)
+ }
}
}
