129 lines
3.6 KiB
Go
129 lines
3.6 KiB
Go
package providers
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import (
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"net/http"
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"net/http/httptest"
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"net/url"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func testGitLabProvider(hostname string) *GitLabProvider {
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p := NewGitLabProvider(
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&ProviderData{
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ProviderName: "",
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LoginURL: &url.URL{},
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RedeemURL: &url.URL{},
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ProfileURL: &url.URL{},
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ValidateURL: &url.URL{},
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Scope: ""})
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if hostname != "" {
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updateURL(p.Data().LoginURL, hostname)
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updateURL(p.Data().RedeemURL, hostname)
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updateURL(p.Data().ProfileURL, hostname)
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updateURL(p.Data().ValidateURL, hostname)
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}
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return p
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}
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func testGitLabBackend(payload string) *httptest.Server {
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path := "/api/v4/user"
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query := "access_token=imaginary_access_token"
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return httptest.NewServer(http.HandlerFunc(
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func(w http.ResponseWriter, r *http.Request) {
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url := r.URL
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if url.Path != path || url.RawQuery != query {
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w.WriteHeader(404)
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} else {
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w.WriteHeader(200)
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w.Write([]byte(payload))
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}
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}))
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}
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func TestGitLabProviderDefaults(t *testing.T) {
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p := testGitLabProvider("")
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assert.NotEqual(t, nil, p)
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assert.Equal(t, "GitLab", p.Data().ProviderName)
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assert.Equal(t, "https://gitlab.com/oauth/authorize",
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p.Data().LoginURL.String())
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assert.Equal(t, "https://gitlab.com/oauth/token",
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p.Data().RedeemURL.String())
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assert.Equal(t, "https://gitlab.com/api/v4/user",
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p.Data().ValidateURL.String())
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assert.Equal(t, "read_user", p.Data().Scope)
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}
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func TestGitLabProviderOverrides(t *testing.T) {
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p := NewGitLabProvider(
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&ProviderData{
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LoginURL: &url.URL{
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Scheme: "https",
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Host: "example.com",
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Path: "/oauth/auth"},
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RedeemURL: &url.URL{
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Scheme: "https",
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Host: "example.com",
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Path: "/oauth/token"},
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ValidateURL: &url.URL{
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Scheme: "https",
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Host: "example.com",
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Path: "/api/v4/user"},
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Scope: "profile"})
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assert.NotEqual(t, nil, p)
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assert.Equal(t, "GitLab", p.Data().ProviderName)
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assert.Equal(t, "https://example.com/oauth/auth",
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p.Data().LoginURL.String())
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assert.Equal(t, "https://example.com/oauth/token",
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p.Data().RedeemURL.String())
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assert.Equal(t, "https://example.com/api/v4/user",
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p.Data().ValidateURL.String())
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assert.Equal(t, "profile", p.Data().Scope)
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}
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func TestGitLabProviderGetEmailAddress(t *testing.T) {
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b := testGitLabBackend("{\"email\": \"michael.bland@gsa.gov\"}")
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defer b.Close()
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b_url, _ := url.Parse(b.URL)
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p := testGitLabProvider(b_url.Host)
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session := &SessionState{AccessToken: "imaginary_access_token"}
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email, err := p.GetEmailAddress(session)
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assert.Equal(t, nil, err)
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assert.Equal(t, "michael.bland@gsa.gov", email)
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}
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// Note that trying to trigger the "failed building request" case is not
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// practical, since the only way it can fail is if the URL fails to parse.
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func TestGitLabProviderGetEmailAddressFailedRequest(t *testing.T) {
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b := testGitLabBackend("unused payload")
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defer b.Close()
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b_url, _ := url.Parse(b.URL)
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p := testGitLabProvider(b_url.Host)
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// We'll trigger a request failure by using an unexpected access
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// token. Alternatively, we could allow the parsing of the payload as
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// JSON to fail.
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session := &SessionState{AccessToken: "unexpected_access_token"}
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email, err := p.GetEmailAddress(session)
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assert.NotEqual(t, nil, err)
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assert.Equal(t, "", email)
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}
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func TestGitLabProviderGetEmailAddressEmailNotPresentInPayload(t *testing.T) {
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b := testGitLabBackend("{\"foo\": \"bar\"}")
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defer b.Close()
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b_url, _ := url.Parse(b.URL)
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p := testGitLabProvider(b_url.Host)
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session := &SessionState{AccessToken: "imaginary_access_token"}
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email, err := p.GetEmailAddress(session)
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assert.NotEqual(t, nil, err)
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assert.Equal(t, "", email)
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}
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