✅ Improve test coverage

config/config_test.go

@@ -3,6 +3,7 @@ package config
 import (
 	"testing"
 
+	"github.com/BurntSushi/toml"
 	"github.com/stretchr/testify/assert"
 )
 
@@ -24,3 +25,40 @@ func TestValidEnvReturnsCorrect(t *testing.T) {
 		})
 	}
 }
+
+func TestConfigBaseURL(t *testing.T) {
+	c := config{baseURL: "https://me.goodevilgenius.org"}
+	assert.Equal(t, c.baseURL, c.BaseURL())
+}
+
+func TestConfigStoreName(t *testing.T) {
+	c := config{stores: stores{store: "cockroachdb"}}
+	assert.Equal(t, c.stores.store, c.StoreName())
+}
+
+func TestStoresMissingStore(t *testing.T) {
+	ss := stores{}
+	st, er := ss.GetStore("cockroachdb")
+	assert.Nil(t, st)
+	assert.ErrorIs(t, er, ErrMissingStore)
+}
+
+var mockToml = `
+[cockroachdb]
+
+dsn = "cockroachdb://user:pass@127.0.0.1:26257/combluotion"
+`
+
+type mockConn struct {
+	CockroachDB toml.Primitive
+}
+
+func TestStoreMap(t *testing.T) {
+	var conn mockConn
+	md, _ := toml.Decode(mockToml, &conn)
+	st := store{"cockroachdb", conn.CockroachDB, md}
+
+	m, er := st.Map()
+	assert.NoError(t, er)
+	assert.Equal(t, "cockroachdb://user:pass@127.0.0.1:26257/combluotion", m["dsn"])
+}