WIP: Account service

Signed-off-by: Vartan Benohanian <vartanbeno@gmail.com>

account_test.go

@@ -0,0 +1,32 @@
+package geddit
+
+import (
+	"fmt"
+	"net/http"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+var expectedKarma = []SubredditKarma{
+	{Subreddit: "nba", PostKarma: 144, CommentKarma: 21999},
+	{Subreddit: "redditdev", PostKarma: 19, CommentKarma: 4},
+	{Subreddit: "test", PostKarma: 1, CommentKarma: 0},
+	{Subreddit: "golang", PostKarma: 1, CommentKarma: 0},
+}
+
+func TestAccountServiceOp_Karma(t *testing.T) {
+	setup()
+	defer teardown()
+
+	blob := readFileContents(t, "testdata/account/karma.json")
+
+	mux.HandleFunc("/api/v1/me/karma", func(w http.ResponseWriter, r *http.Request) {
+		assert.Equal(t, http.MethodGet, r.Method)
+		fmt.Fprint(w, blob)
+	})
+
+	karma, _, err := client.Account.Karma(ctx)
+	assert.NoError(t, err)
+	assert.Equal(t, expectedKarma, karma)
+}