tests: start adding test for oauth package

oauth/oauth_test.go

@@ -0,0 +1,105 @@
+// Package oauth get refresh token and save for future use
+package oauth
+
+import (
+	"encoding/base64"
+	"reflect"
+	"testing"
+
+	"github.com/mainawycliffe/kamanda/configs"
+	"github.com/spf13/viper"
+	"golang.org/x/oauth2"
+	"golang.org/x/oauth2/google"
+)
+
+func Test_generateOauthStateTracker(t *testing.T) {
+	tests := []struct {
+		name string
+	}{
+		{"Test returned string is based64 - 1"},
+		{"Test returned string is based64 - 2"},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got := generateOauthStateTracker()
+			if got == "" {
+				t.Errorf("generateOauthStateTracker() = Response Required")
+			}
+			if _, err := base64.StdEncoding.DecodeString(got); err != nil {
+				t.Errorf("generateOauthStateTracker() = %v is not a valid base64 string", got)
+			}
+		})
+	}
+}
+
+func Test_getUserDataFromGoogle(t *testing.T) {
+	type args struct {
+		googleOauthConfig *oauth2.Config
+		code              string
+	}
+	tests := []struct {
+		name    string
+		args    args
+		want    *GetUserDataFromGoogleResponse
+		wantErr bool
+	}{
+		// TODO: Add test cases.
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got, err := getUserDataFromGoogle(tt.args.googleOauthConfig, tt.args.code)
+			if (err != nil) != tt.wantErr {
+				t.Errorf("getUserDataFromGoogle() error = %v, wantErr %v", err, tt.wantErr)
+				return
+			}
+			if !reflect.DeepEqual(got, tt.want) {
+				t.Errorf("getUserDataFromGoogle() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}
+
+func Test_getGoogleOAuthConfig(t *testing.T) {
+	type args struct {
+		port string
+	}
+	tests := []struct {
+		name string
+		args args
+		want *oauth2.Config
+	}{
+		{
+			"Test Google OAuth Configs",
+			args{
+				port: "200",
+			},
+			&oauth2.Config{
+				RedirectURL:  "http://localhost:200",
+				Scopes:       googleOAuthScopes,
+				Endpoint:     google.Endpoint,
+				ClientID:     viper.GetString(configs.GoogleOAuthClientIDConfigKey),
+				ClientSecret: viper.GetString(configs.GoogleOAuthClientSecretConfigKey),
+			},
+		},
+		{
+			"Test Google OAuth Configs without Port",
+			args{
+				port: "",
+			},
+			&oauth2.Config{
+				RedirectURL:  noPortURL,
+				Scopes:       googleOAuthScopes,
+				Endpoint:     google.Endpoint,
+				ClientID:     viper.GetString(configs.GoogleOAuthClientIDConfigKey),
+				ClientSecret: viper.GetString(configs.GoogleOAuthClientSecretConfigKey),
+			},
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := getGoogleOAuthConfig(tt.args.port); !reflect.DeepEqual(got, tt.want) {
+				t.Errorf("getGoogleOAuthConfig() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}