onasty/internal/oauth/github_test.go(view raw)
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package oauth
import (
"context"
"errors"
"fmt"
"io"
"net/http"
"strings"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"golang.org/x/oauth2"
)
func TestGitHubProvider_GetAuthURL(t *testing.T) {
provider := NewGithubProvider("client.id", "secret", "http://localhost/callback")
url := provider.GetAuthURL("test")
assert.Contains(t, url, "client_id=client.id")
assert.Contains(t, url, "state=test")
assert.Contains(t, url, "scope=user%3Aemail")
}
type mockClient func(*http.Request) (*http.Response, error)
func (m mockClient) RoundTrip(req *http.Request) (*http.Response, error) {
return m(req)
}
func TestGitHubProvider_ExchangeCode(t *testing.T) {
userID := "123123"
userEmail := "test@testing.org"
userLogin := "testing"
resp := fmt.Sprintf(`{"id":%s, "email":"%s", "login":"%s"}`, userID, userEmail, userLogin)
client := &http.Client{
Transport: mockClient(func(req *http.Request) (*http.Response, error) {
if req.Method == http.MethodPost {
return &http.Response{
StatusCode: http.StatusOK,
Header: http.Header{"Content-Type": []string{"application/json"}},
Body: io.NopCloser(
strings.NewReader(`{"access_token":"fake",
"token_type":"bearer",
"expires_in":3600}`),
),
}, nil
}
return &http.Response{
StatusCode: http.StatusOK,
Header: http.Header{"Content-Type": []string{"application/json"}},
Body: io.NopCloser(strings.NewReader(resp)),
}, nil
}),
}
provider := NewGithubProvider("client.id", "secret", "http://localhost")
ctx := context.WithValue(context.TODO(), oauth2.HTTPClient, client)
info, err := provider.ExchangeCode(ctx, "")
require.NoError(t, err)
assert.Equal(t, "github", info.Provider)
assert.Equal(t, userID, info.ProviderID)
assert.Equal(t, userEmail, info.Email)
}
func TestGitHubProvider_ExchangeCode_tokenExcahnge_error(t *testing.T) {
client := &http.Client{
Transport: mockClient(func(req *http.Request) (*http.Response, error) {
if req.Method == http.MethodPost {
return &http.Response{
StatusCode: http.StatusBadRequest,
Body: io.NopCloser(strings.NewReader("")),
}, nil
}
return nil, errors.New("unexpected request")
}),
}
provider := NewGithubProvider("client.id", "secret", "http://localhost")
ctx := context.WithValue(context.TODO(), oauth2.HTTPClient, client)
_, err := provider.ExchangeCode(ctx, "")
require.Error(t, err)
}
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