moved ysv -> vain

vain_test.go

@@ -0,0 +1,37 @@
+package vain
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestString(t *testing.T) {
+	p := Package{
+		Path: "mcquay.me/bps",
+		Repo: "https://s.mcquay.me/sm/bps",
+	}
+	got := fmt.Sprintf("%s", p)
+	want := `<meta name="go-import" content="mcquay.me/bps git https://s.mcquay.me/sm/bps">`
+	if got != want {
+		t.Errorf(
+			"incorrect converstion to meta; got %s, want %s",
+			got,
+			want,
+		)
+	}
+}
+
+func TestVcsStrings(t *testing.T) {
+	tests := []struct {
+		got  string
+		want string
+	}{
+		{fmt.Sprintf("%+v", Git), "git"},
+		{fmt.Sprintf("%+v", Hg), "mercurial"},
+	}
+	for _, test := range tests {
+		if test.got != test.want {
+			t.Errorf("incorrect conversion of vain.Vcs -> string; got %q, want %q", test.got, test.want)
+		}
+	}
+}