First major code push

Preparing for version 0.1.0
Contains a real README, the test framework, and the API implementation

json_test.go

@@ -0,0 +1,74 @@
+package groupme
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/suite"
+)
+
+type JSONSuite struct {
+	suite.Suite
+}
+
+func (s *JSONSuite) TestGroup_GetMemberByUserID_Match() {
+	m := Member{
+		UserID: "123",
+	}
+
+	g := Group{
+		Members: []*Member{&m},
+	}
+
+	actual := g.GetMemberByUserID("123")
+
+	s.Require().NotNil(actual)
+	s.Assert().Equal(m, *actual)
+}
+
+func (s *JSONSuite) TestGroup_GetMemberByUserID_NoMatch() {
+	g := Group{
+		Members: []*Member{},
+	}
+
+	actual := g.GetMemberByUserID("123")
+
+	s.Require().Nil(actual)
+}
+
+func (s *JSONSuite) TestGroup_GetMemberByNickname_Match() {
+	m := Member{
+		Nickname: "Test User",
+	}
+
+	g := Group{
+		Members: []*Member{&m},
+	}
+
+	actual := g.GetMemberByNickname("Test User")
+
+	s.Require().NotNil(actual)
+	s.Assert().Equal(m, *actual)
+}
+
+func (s *JSONSuite) TestGroup_GetMemberByNickname_NoMatch() {
+	g := Group{
+		Members: []*Member{},
+	}
+
+	actual := g.GetMemberByNickname("Test User")
+
+	s.Require().Nil(actual)
+}
+
+func (s *JSONSuite) TestMarshal_NoError() {
+	s.Assert().Equal("{}", marshal(&struct{}{}))
+}
+
+func (s *JSONSuite) TestMarshal_Error() {
+	var c chan struct{}
+	s.Assert().Equal("", marshal(c))
+}
+
+func TestJSONSuite(t *testing.T) {
+	suite.Run(t, new(JSONSuite))
+}