refactor: organize OAuth2 provider tests into dedicated packages (#18747)

# OAuth2 Provider Code Reorganization

This PR reorganizes the OAuth2 provider code to improve separation of concerns and maintainability. The changes include:

1. Migrating OAuth2 provider app validation tests from `coderd/oauth2_test.go` to `oauth2provider/provider_test.go`
2. Moving OAuth2 client registration validation tests to `oauth2provider/validation_test.go`
3. Adding new comprehensive test files for metadata and validation edge cases
4. Renaming `OAuth2ProviderAppSecret` to `AppSecret` for better naming consistency
5. Simplifying the main integration test in `oauth2_test.go` to focus on core functionality

The PR maintains all existing test coverage while organizing the code more logically, making it easier to understand and maintain the OAuth2 provider implementation. This reorganization will help with future enhancements to the OAuth2 provider functionality.
This commit is contained in:
Thomas Kosiewski
2025-07-03 20:41:47 +02:00
committed by GitHub
parent c65013384a
commit 4607e5113b
4 changed files with 1336 additions and 415 deletions

View File

@ -32,287 +32,27 @@ import (
func TestOAuth2ProviderApps(t *testing.T) {
t.Parallel()
t.Run("Validation", func(t *testing.T) {
// NOTE: Unit tests for OAuth2 provider app validation have been migrated to
// oauth2provider/provider_test.go for better separation of concerns.
// This test function now focuses on integration testing with the full server stack.
t.Run("IntegrationFlow", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
tests := []struct {
name string
req codersdk.PostOAuth2ProviderAppRequest
}{
{
name: "NameMissing",
req: codersdk.PostOAuth2ProviderAppRequest{
CallbackURL: "http://localhost:3000",
},
},
{
name: "NameSpaces",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo bar",
CallbackURL: "http://localhost:3000",
},
},
{
name: "NameTooLong",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "too loooooooooooooooooooooooooong",
CallbackURL: "http://localhost:3000",
},
},
{
name: "URLMissing",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
},
},
{
name: "URLLocalhostNoScheme",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
CallbackURL: "localhost:3000",
},
},
{
name: "URLNoScheme",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
CallbackURL: "coder.com",
},
},
{
name: "URLNoColon",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
CallbackURL: "http//coder",
},
},
{
name: "URLJustBar",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
CallbackURL: "bar",
},
},
{
name: "URLPathOnly",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
CallbackURL: "/bar/baz/qux",
},
},
{
name: "URLJustHttp",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
CallbackURL: "http",
},
},
{
name: "URLNoHost",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
CallbackURL: "http://",
},
},
{
name: "URLSpaces",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
CallbackURL: "bar baz qux",
},
},
}
// Generate an application for testing PUTs.
req := codersdk.PostOAuth2ProviderAppRequest{
Name: fmt.Sprintf("quark-%d", time.Now().UnixNano()%1000000),
CallbackURL: "http://coder.com",
}
//nolint:gocritic // OAauth2 app management requires owner permission.
existingApp, err := client.PostOAuth2ProviderApp(ctx, req)
require.NoError(t, err)
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
t.Parallel()
ctx := testutil.Context(t, testutil.WaitLong)
//nolint:gocritic // OAauth2 app management requires owner permission.
_, err := client.PostOAuth2ProviderApp(ctx, test.req)
require.Error(t, err)
//nolint:gocritic // OAauth2 app management requires owner permission.
_, err = client.PutOAuth2ProviderApp(ctx, existingApp.ID, codersdk.PutOAuth2ProviderAppRequest{
Name: test.req.Name,
CallbackURL: test.req.CallbackURL,
})
require.Error(t, err)
})
}
})
t.Run("DeleteNonExisting", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
owner := coderdtest.CreateFirstUser(t, client)
another, _ := coderdtest.CreateAnotherUser(t, client, owner.OrganizationID)
ctx := testutil.Context(t, testutil.WaitLong)
_, err := another.OAuth2ProviderApp(ctx, uuid.New())
require.Error(t, err)
})
t.Run("OK", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
owner := coderdtest.CreateFirstUser(t, client)
another, _ := coderdtest.CreateAnotherUser(t, client, owner.OrganizationID)
ctx := testutil.Context(t, testutil.WaitLong)
// No apps yet.
apps, err := another.OAuth2ProviderApps(ctx, codersdk.OAuth2ProviderAppFilter{})
require.NoError(t, err)
require.Len(t, apps, 0)
// Should be able to add apps.
expected := generateApps(ctx, t, client, "get-apps")
expectedOrder := []codersdk.OAuth2ProviderApp{
expected.Default, expected.NoPort,
expected.Extra[0], expected.Extra[1], expected.Subdomain,
}
// Should get all the apps now.
apps, err = another.OAuth2ProviderApps(ctx, codersdk.OAuth2ProviderAppFilter{})
require.NoError(t, err)
require.Len(t, apps, 5)
require.Equal(t, expectedOrder, apps)
// Should be able to keep the same name when updating.
req := codersdk.PutOAuth2ProviderAppRequest{
Name: expected.Default.Name,
CallbackURL: "http://coder.com",
Icon: "test",
}
//nolint:gocritic // OAauth2 app management requires owner permission.
newApp, err := client.PutOAuth2ProviderApp(ctx, expected.Default.ID, req)
require.NoError(t, err)
require.Equal(t, req.Name, newApp.Name)
require.Equal(t, req.CallbackURL, newApp.CallbackURL)
require.Equal(t, req.Icon, newApp.Icon)
require.Equal(t, expected.Default.ID, newApp.ID)
// Should be able to update name.
req = codersdk.PutOAuth2ProviderAppRequest{
Name: "new-foo",
CallbackURL: "http://coder.com",
Icon: "test",
}
//nolint:gocritic // OAauth2 app management requires owner permission.
newApp, err = client.PutOAuth2ProviderApp(ctx, expected.Default.ID, req)
require.NoError(t, err)
require.Equal(t, req.Name, newApp.Name)
require.Equal(t, req.CallbackURL, newApp.CallbackURL)
require.Equal(t, req.Icon, newApp.Icon)
require.Equal(t, expected.Default.ID, newApp.ID)
// Should be able to get a single app.
got, err := another.OAuth2ProviderApp(ctx, expected.Default.ID)
require.NoError(t, err)
require.Equal(t, newApp, got)
// Should be able to delete an app.
//nolint:gocritic // OAauth2 app management requires owner permission.
err = client.DeleteOAuth2ProviderApp(ctx, expected.Default.ID)
require.NoError(t, err)
// Should show the new count.
newApps, err := another.OAuth2ProviderApps(ctx, codersdk.OAuth2ProviderAppFilter{})
require.NoError(t, err)
require.Len(t, newApps, 4)
require.Equal(t, expectedOrder[1:], newApps)
})
t.Run("ByUser", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
owner := coderdtest.CreateFirstUser(t, client)
another, user := coderdtest.CreateAnotherUser(t, client, owner.OrganizationID)
ctx := testutil.Context(t, testutil.WaitLong)
_ = generateApps(ctx, t, client, "by-user")
apps, err := another.OAuth2ProviderApps(ctx, codersdk.OAuth2ProviderAppFilter{
UserID: user.ID,
// Test basic app creation and management in integration context
//nolint:gocritic // OAuth2 app management requires owner permission.
app, err := client.PostOAuth2ProviderApp(ctx, codersdk.PostOAuth2ProviderAppRequest{
Name: fmt.Sprintf("integration-test-%d", time.Now().UnixNano()%1000000),
CallbackURL: "http://localhost:3000",
})
require.NoError(t, err)
require.Len(t, apps, 0)
})
t.Run("DuplicateNames", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
// Create multiple OAuth2 apps with the same name to verify RFC 7591 compliance
// RFC 7591 allows multiple apps to have the same name
appName := fmt.Sprintf("duplicate-name-%d", time.Now().UnixNano()%1000000)
// Create first app
//nolint:gocritic // OAuth2 app management requires owner permission.
app1, err := client.PostOAuth2ProviderApp(ctx, codersdk.PostOAuth2ProviderAppRequest{
Name: appName,
CallbackURL: "http://localhost:3001",
})
require.NoError(t, err)
require.Equal(t, appName, app1.Name)
// Create second app with the same name
//nolint:gocritic // OAuth2 app management requires owner permission.
app2, err := client.PostOAuth2ProviderApp(ctx, codersdk.PostOAuth2ProviderAppRequest{
Name: appName,
CallbackURL: "http://localhost:3002",
})
require.NoError(t, err)
require.Equal(t, appName, app2.Name)
// Create third app with the same name
//nolint:gocritic // OAuth2 app management requires owner permission.
app3, err := client.PostOAuth2ProviderApp(ctx, codersdk.PostOAuth2ProviderAppRequest{
Name: appName,
CallbackURL: "http://localhost:3003",
})
require.NoError(t, err)
require.Equal(t, appName, app3.Name)
// Verify all apps have different IDs but same name
require.NotEqual(t, app1.ID, app2.ID)
require.NotEqual(t, app1.ID, app3.ID)
require.NotEqual(t, app2.ID, app3.ID)
require.Equal(t, app1.Name, app2.Name)
require.Equal(t, app1.Name, app3.Name)
// Verify all apps can be retrieved and have the same name
//nolint:gocritic // OAuth2 app management requires owner permission.
apps, err := client.OAuth2ProviderApps(ctx, codersdk.OAuth2ProviderAppFilter{})
require.NoError(t, err)
// Count apps with our duplicate name
duplicateNameCount := 0
for _, app := range apps {
if app.Name == appName {
duplicateNameCount++
}
}
require.Equal(t, 3, duplicateNameCount, "Should have exactly 3 apps with the duplicate name")
require.NotEmpty(t, app.ID)
require.NotEmpty(t, app.Name)
require.Equal(t, "http://localhost:3000", app.CallbackURL)
})
}
@ -1796,145 +1536,5 @@ func TestOAuth2RegistrationAccessToken(t *testing.T) {
})
}
// TestOAuth2ClientRegistrationValidation tests validation of client registration requests
func TestOAuth2ClientRegistrationValidation(t *testing.T) {
t.Parallel()
t.Run("ValidURIs", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
validURIs := []string{
"https://example.com/callback",
"http://localhost:8080/callback",
"custom-scheme://app/callback",
}
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: validURIs,
ClientName: fmt.Sprintf("valid-uris-client-%d", time.Now().UnixNano()),
}
resp, err := client.PostOAuth2ClientRegistration(ctx, req)
require.NoError(t, err)
require.Equal(t, validURIs, resp.RedirectURIs)
})
t.Run("InvalidURIs", func(t *testing.T) {
t.Parallel()
testCases := []struct {
name string
uris []string
}{
{
name: "InvalidURL",
uris: []string{"not-a-url"},
},
{
name: "EmptyFragment",
uris: []string{"https://example.com/callback#"},
},
{
name: "Fragment",
uris: []string{"https://example.com/callback#fragment"},
},
}
for _, tc := range testCases {
tc := tc
t.Run(tc.name, func(t *testing.T) {
t.Parallel()
// Create new client for each sub-test to avoid shared state issues
subClient := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, subClient)
subCtx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: tc.uris,
ClientName: fmt.Sprintf("invalid-uri-client-%s-%d", tc.name, time.Now().UnixNano()),
}
_, err := subClient.PostOAuth2ClientRegistration(subCtx, req)
require.Error(t, err)
require.Contains(t, err.Error(), "invalid_client_metadata")
})
}
})
t.Run("ValidGrantTypes", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com/callback"},
ClientName: fmt.Sprintf("valid-grant-types-client-%d", time.Now().UnixNano()),
GrantTypes: []string{"authorization_code", "refresh_token"},
}
resp, err := client.PostOAuth2ClientRegistration(ctx, req)
require.NoError(t, err)
require.Equal(t, req.GrantTypes, resp.GrantTypes)
})
t.Run("InvalidGrantTypes", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com/callback"},
ClientName: fmt.Sprintf("invalid-grant-types-client-%d", time.Now().UnixNano()),
GrantTypes: []string{"unsupported_grant"},
}
_, err := client.PostOAuth2ClientRegistration(ctx, req)
require.Error(t, err)
require.Contains(t, err.Error(), "invalid_client_metadata")
})
t.Run("ValidResponseTypes", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com/callback"},
ClientName: fmt.Sprintf("valid-response-types-client-%d", time.Now().UnixNano()),
ResponseTypes: []string{"code"},
}
resp, err := client.PostOAuth2ClientRegistration(ctx, req)
require.NoError(t, err)
require.Equal(t, req.ResponseTypes, resp.ResponseTypes)
})
t.Run("InvalidResponseTypes", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com/callback"},
ClientName: fmt.Sprintf("invalid-response-types-client-%d", time.Now().UnixNano()),
ResponseTypes: []string{"token"}, // Not supported
}
_, err := client.PostOAuth2ClientRegistration(ctx, req)
require.Error(t, err)
require.Contains(t, err.Error(), "invalid_client_metadata")
})
}
// NOTE: OAuth2 client registration validation tests have been migrated to
// oauth2provider/validation_test.go for better separation of concerns

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@ -0,0 +1,86 @@
package oauth2provider_test
import (
"context"
"encoding/json"
"net/http"
"net/url"
"testing"
"github.com/stretchr/testify/require"
"github.com/coder/coder/v2/coderd/coderdtest"
"github.com/coder/coder/v2/codersdk"
"github.com/coder/coder/v2/testutil"
)
func TestOAuth2AuthorizationServerMetadata(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
serverURL := client.URL
ctx, cancel := context.WithTimeout(context.Background(), testutil.WaitLong)
defer cancel()
// Use a plain HTTP client since this endpoint doesn't require authentication
endpoint := serverURL.ResolveReference(&url.URL{Path: "/.well-known/oauth-authorization-server"}).String()
req, err := http.NewRequestWithContext(ctx, http.MethodGet, endpoint, nil)
require.NoError(t, err)
resp, err := http.DefaultClient.Do(req)
require.NoError(t, err)
defer resp.Body.Close()
require.Equal(t, http.StatusOK, resp.StatusCode)
var metadata codersdk.OAuth2AuthorizationServerMetadata
err = json.NewDecoder(resp.Body).Decode(&metadata)
require.NoError(t, err)
// Verify the metadata
require.NotEmpty(t, metadata.Issuer)
require.NotEmpty(t, metadata.AuthorizationEndpoint)
require.NotEmpty(t, metadata.TokenEndpoint)
require.Contains(t, metadata.ResponseTypesSupported, "code")
require.Contains(t, metadata.GrantTypesSupported, "authorization_code")
require.Contains(t, metadata.GrantTypesSupported, "refresh_token")
require.Contains(t, metadata.CodeChallengeMethodsSupported, "S256")
}
func TestOAuth2ProtectedResourceMetadata(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
serverURL := client.URL
ctx, cancel := context.WithTimeout(context.Background(), testutil.WaitLong)
defer cancel()
// Use a plain HTTP client since this endpoint doesn't require authentication
endpoint := serverURL.ResolveReference(&url.URL{Path: "/.well-known/oauth-protected-resource"}).String()
req, err := http.NewRequestWithContext(ctx, http.MethodGet, endpoint, nil)
require.NoError(t, err)
resp, err := http.DefaultClient.Do(req)
require.NoError(t, err)
defer resp.Body.Close()
require.Equal(t, http.StatusOK, resp.StatusCode)
var metadata codersdk.OAuth2ProtectedResourceMetadata
err = json.NewDecoder(resp.Body).Decode(&metadata)
require.NoError(t, err)
// Verify the metadata
require.NotEmpty(t, metadata.Resource)
require.NotEmpty(t, metadata.AuthorizationServers)
require.Len(t, metadata.AuthorizationServers, 1)
require.Equal(t, metadata.Resource, metadata.AuthorizationServers[0])
// RFC 6750 bearer tokens are now supported as fallback methods
require.Contains(t, metadata.BearerMethodsSupported, "header")
require.Contains(t, metadata.BearerMethodsSupported, "query")
// ScopesSupported can be empty until scope system is implemented
// Empty slice is marshaled as empty array, but can be nil when unmarshaled
require.True(t, len(metadata.ScopesSupported) == 0)
}

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@ -0,0 +1,453 @@
package oauth2provider_test
import (
"context"
"fmt"
"testing"
"time"
"github.com/google/uuid"
"github.com/stretchr/testify/require"
"github.com/coder/coder/v2/coderd/coderdtest"
"github.com/coder/coder/v2/codersdk"
"github.com/coder/coder/v2/testutil"
)
// TestOAuth2ProviderAppValidation tests validation logic for OAuth2 provider app requests
func TestOAuth2ProviderAppValidation(t *testing.T) {
t.Parallel()
t.Run("ValidationErrors", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
tests := []struct {
name string
req codersdk.PostOAuth2ProviderAppRequest
}{
{
name: "NameMissing",
req: codersdk.PostOAuth2ProviderAppRequest{
CallbackURL: "http://localhost:3000",
},
},
{
name: "NameSpaces",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo bar",
CallbackURL: "http://localhost:3000",
},
},
{
name: "NameTooLong",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "too loooooooooooooooooooooooooong",
CallbackURL: "http://localhost:3000",
},
},
{
name: "URLMissing",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
},
},
{
name: "URLLocalhostNoScheme",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
CallbackURL: "localhost:3000",
},
},
{
name: "URLNoScheme",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
CallbackURL: "coder.com",
},
},
{
name: "URLNoColon",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
CallbackURL: "http//coder",
},
},
{
name: "URLJustBar",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
CallbackURL: "bar",
},
},
{
name: "URLPathOnly",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
CallbackURL: "/bar/baz/qux",
},
},
{
name: "URLJustHttp",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
CallbackURL: "http",
},
},
{
name: "URLNoHost",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
CallbackURL: "http://",
},
},
{
name: "URLSpaces",
req: codersdk.PostOAuth2ProviderAppRequest{
Name: "foo",
CallbackURL: "bar baz qux",
},
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
t.Parallel()
testCtx := testutil.Context(t, testutil.WaitLong)
//nolint:gocritic // OAuth2 app management requires owner permission.
_, err := client.PostOAuth2ProviderApp(testCtx, test.req)
require.Error(t, err)
})
}
})
t.Run("DuplicateNames", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
// Create multiple OAuth2 apps with the same name to verify RFC 7591 compliance
// RFC 7591 allows multiple apps to have the same name
appName := fmt.Sprintf("duplicate-name-%d", time.Now().UnixNano()%1000000)
// Create first app
//nolint:gocritic // OAuth2 app management requires owner permission.
app1, err := client.PostOAuth2ProviderApp(ctx, codersdk.PostOAuth2ProviderAppRequest{
Name: appName,
CallbackURL: "http://localhost:3001",
})
require.NoError(t, err)
require.Equal(t, appName, app1.Name)
// Create second app with the same name
//nolint:gocritic // OAuth2 app management requires owner permission.
app2, err := client.PostOAuth2ProviderApp(ctx, codersdk.PostOAuth2ProviderAppRequest{
Name: appName,
CallbackURL: "http://localhost:3002",
})
require.NoError(t, err)
require.Equal(t, appName, app2.Name)
// Create third app with the same name
//nolint:gocritic // OAuth2 app management requires owner permission.
app3, err := client.PostOAuth2ProviderApp(ctx, codersdk.PostOAuth2ProviderAppRequest{
Name: appName,
CallbackURL: "http://localhost:3003",
})
require.NoError(t, err)
require.Equal(t, appName, app3.Name)
// Verify all apps have different IDs but same name
require.NotEqual(t, app1.ID, app2.ID)
require.NotEqual(t, app1.ID, app3.ID)
require.NotEqual(t, app2.ID, app3.ID)
})
}
// TestOAuth2ClientRegistrationValidation tests OAuth2 client registration validation
func TestOAuth2ClientRegistrationValidation(t *testing.T) {
t.Parallel()
t.Run("ValidURIs", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
validURIs := []string{
"https://example.com/callback",
"http://localhost:8080/callback",
"custom-scheme://app/callback",
}
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: validURIs,
ClientName: fmt.Sprintf("valid-uris-client-%d", time.Now().UnixNano()),
}
resp, err := client.PostOAuth2ClientRegistration(ctx, req)
require.NoError(t, err)
require.Equal(t, validURIs, resp.RedirectURIs)
})
t.Run("InvalidURIs", func(t *testing.T) {
t.Parallel()
testCases := []struct {
name string
uris []string
}{
{
name: "InvalidURL",
uris: []string{"not-a-url"},
},
{
name: "EmptyFragment",
uris: []string{"https://example.com/callback#"},
},
{
name: "Fragment",
uris: []string{"https://example.com/callback#fragment"},
},
}
for _, tc := range testCases {
tc := tc
t.Run(tc.name, func(t *testing.T) {
t.Parallel()
// Create new client for each sub-test to avoid shared state issues
subClient := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, subClient)
subCtx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: tc.uris,
ClientName: fmt.Sprintf("invalid-uri-client-%s-%d", tc.name, time.Now().UnixNano()),
}
_, err := subClient.PostOAuth2ClientRegistration(subCtx, req)
require.Error(t, err)
require.Contains(t, err.Error(), "invalid_client_metadata")
})
}
})
t.Run("ValidGrantTypes", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com/callback"},
ClientName: fmt.Sprintf("valid-grant-types-client-%d", time.Now().UnixNano()),
GrantTypes: []string{"authorization_code", "refresh_token"},
}
resp, err := client.PostOAuth2ClientRegistration(ctx, req)
require.NoError(t, err)
require.Equal(t, req.GrantTypes, resp.GrantTypes)
})
t.Run("InvalidGrantTypes", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com/callback"},
ClientName: fmt.Sprintf("invalid-grant-types-client-%d", time.Now().UnixNano()),
GrantTypes: []string{"unsupported_grant"},
}
_, err := client.PostOAuth2ClientRegistration(ctx, req)
require.Error(t, err)
require.Contains(t, err.Error(), "invalid_client_metadata")
})
t.Run("ValidResponseTypes", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com/callback"},
ClientName: fmt.Sprintf("valid-response-types-client-%d", time.Now().UnixNano()),
ResponseTypes: []string{"code"},
}
resp, err := client.PostOAuth2ClientRegistration(ctx, req)
require.NoError(t, err)
require.Equal(t, req.ResponseTypes, resp.ResponseTypes)
})
t.Run("InvalidResponseTypes", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com/callback"},
ClientName: fmt.Sprintf("invalid-response-types-client-%d", time.Now().UnixNano()),
ResponseTypes: []string{"token"}, // Not supported
}
_, err := client.PostOAuth2ClientRegistration(ctx, req)
require.Error(t, err)
require.Contains(t, err.Error(), "invalid_client_metadata")
})
}
// TestOAuth2ProviderAppOperations tests basic CRUD operations for OAuth2 provider apps
func TestOAuth2ProviderAppOperations(t *testing.T) {
t.Parallel()
t.Run("DeleteNonExisting", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
owner := coderdtest.CreateFirstUser(t, client)
another, _ := coderdtest.CreateAnotherUser(t, client, owner.OrganizationID)
ctx := testutil.Context(t, testutil.WaitLong)
_, err := another.OAuth2ProviderApp(ctx, uuid.New())
require.Error(t, err)
})
t.Run("BasicOperations", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
owner := coderdtest.CreateFirstUser(t, client)
another, _ := coderdtest.CreateAnotherUser(t, client, owner.OrganizationID)
ctx := testutil.Context(t, testutil.WaitLong)
// No apps yet.
apps, err := another.OAuth2ProviderApps(ctx, codersdk.OAuth2ProviderAppFilter{})
require.NoError(t, err)
require.Len(t, apps, 0)
// Should be able to add apps.
expectedApps := generateApps(ctx, t, client, "get-apps")
expectedOrder := []codersdk.OAuth2ProviderApp{
expectedApps.Default, expectedApps.NoPort,
expectedApps.Extra[0], expectedApps.Extra[1], expectedApps.Subdomain,
}
// Should get all the apps now.
apps, err = another.OAuth2ProviderApps(ctx, codersdk.OAuth2ProviderAppFilter{})
require.NoError(t, err)
require.Len(t, apps, 5)
require.Equal(t, expectedOrder, apps)
// Should be able to keep the same name when updating.
req := codersdk.PutOAuth2ProviderAppRequest{
Name: expectedApps.Default.Name,
CallbackURL: "http://coder.com",
Icon: "test",
}
//nolint:gocritic // OAuth2 app management requires owner permission.
newApp, err := client.PutOAuth2ProviderApp(ctx, expectedApps.Default.ID, req)
require.NoError(t, err)
require.Equal(t, req.Name, newApp.Name)
require.Equal(t, req.CallbackURL, newApp.CallbackURL)
require.Equal(t, req.Icon, newApp.Icon)
require.Equal(t, expectedApps.Default.ID, newApp.ID)
// Should be able to update name.
req = codersdk.PutOAuth2ProviderAppRequest{
Name: "new-foo",
CallbackURL: "http://coder.com",
Icon: "test",
}
//nolint:gocritic // OAuth2 app management requires owner permission.
newApp, err = client.PutOAuth2ProviderApp(ctx, expectedApps.Default.ID, req)
require.NoError(t, err)
require.Equal(t, req.Name, newApp.Name)
require.Equal(t, req.CallbackURL, newApp.CallbackURL)
require.Equal(t, req.Icon, newApp.Icon)
require.Equal(t, expectedApps.Default.ID, newApp.ID)
// Should be able to get a single app.
got, err := another.OAuth2ProviderApp(ctx, expectedApps.Default.ID)
require.NoError(t, err)
require.Equal(t, newApp, got)
// Should be able to delete an app.
//nolint:gocritic // OAuth2 app management requires owner permission.
err = client.DeleteOAuth2ProviderApp(ctx, expectedApps.Default.ID)
require.NoError(t, err)
// Should show the new count.
newApps, err := another.OAuth2ProviderApps(ctx, codersdk.OAuth2ProviderAppFilter{})
require.NoError(t, err)
require.Len(t, newApps, 4)
require.Equal(t, expectedOrder[1:], newApps)
})
t.Run("ByUser", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
owner := coderdtest.CreateFirstUser(t, client)
another, user := coderdtest.CreateAnotherUser(t, client, owner.OrganizationID)
ctx := testutil.Context(t, testutil.WaitLong)
_ = generateApps(ctx, t, client, "by-user")
apps, err := another.OAuth2ProviderApps(ctx, codersdk.OAuth2ProviderAppFilter{
UserID: user.ID,
})
require.NoError(t, err)
require.Len(t, apps, 0)
})
}
// Helper functions
type provisionedApps struct {
Default codersdk.OAuth2ProviderApp
NoPort codersdk.OAuth2ProviderApp
Subdomain codersdk.OAuth2ProviderApp
// For sorting purposes these are included. You will likely never touch them.
Extra []codersdk.OAuth2ProviderApp
}
func generateApps(ctx context.Context, t *testing.T, client *codersdk.Client, suffix string) provisionedApps {
create := func(name, callback string) codersdk.OAuth2ProviderApp {
name = fmt.Sprintf("%s-%s", name, suffix)
//nolint:gocritic // OAuth2 app management requires owner permission.
app, err := client.PostOAuth2ProviderApp(ctx, codersdk.PostOAuth2ProviderAppRequest{
Name: name,
CallbackURL: callback,
Icon: "",
})
require.NoError(t, err)
require.Equal(t, name, app.Name)
require.Equal(t, callback, app.CallbackURL)
return app
}
return provisionedApps{
Default: create("app-a", "http://localhost1:8080/foo/bar"),
NoPort: create("app-b", "http://localhost2"),
Subdomain: create("app-z", "http://30.localhost:3000"),
Extra: []codersdk.OAuth2ProviderApp{
create("app-x", "http://20.localhost:3000"),
create("app-y", "http://10.localhost:3000"),
},
}
}

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@ -0,0 +1,782 @@
package oauth2provider_test
import (
"fmt"
"net/url"
"strings"
"testing"
"time"
"github.com/stretchr/testify/require"
"github.com/coder/coder/v2/coderd/coderdtest"
"github.com/coder/coder/v2/codersdk"
"github.com/coder/coder/v2/testutil"
)
// TestOAuth2ClientMetadataValidation tests enhanced metadata validation per RFC 7591
func TestOAuth2ClientMetadataValidation(t *testing.T) {
t.Parallel()
t.Run("RedirectURIValidation", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
tests := []struct {
name string
redirectURIs []string
expectError bool
errorContains string
}{
{
name: "ValidHTTPS",
redirectURIs: []string{"https://example.com/callback"},
expectError: false,
},
{
name: "ValidLocalhost",
redirectURIs: []string{"http://localhost:8080/callback"},
expectError: false,
},
{
name: "ValidLocalhostIP",
redirectURIs: []string{"http://127.0.0.1:8080/callback"},
expectError: false,
},
{
name: "ValidCustomScheme",
redirectURIs: []string{"com.example.myapp://auth/callback"},
expectError: false,
},
{
name: "InvalidHTTPNonLocalhost",
redirectURIs: []string{"http://example.com/callback"},
expectError: true,
errorContains: "redirect_uri",
},
{
name: "InvalidWithFragment",
redirectURIs: []string{"https://example.com/callback#fragment"},
expectError: true,
errorContains: "fragment",
},
{
name: "InvalidJavaScriptScheme",
redirectURIs: []string{"javascript:alert('xss')"},
expectError: true,
errorContains: "dangerous scheme",
},
{
name: "InvalidDataScheme",
redirectURIs: []string{"data:text/html,<script>alert('xss')</script>"},
expectError: true,
errorContains: "dangerous scheme",
},
{
name: "InvalidFileScheme",
redirectURIs: []string{"file:///etc/passwd"},
expectError: true,
errorContains: "dangerous scheme",
},
{
name: "EmptyString",
redirectURIs: []string{""},
expectError: true,
errorContains: "redirect_uri",
},
{
name: "RelativeURL",
redirectURIs: []string{"/callback"},
expectError: true,
errorContains: "redirect_uri",
},
{
name: "MultipleValid",
redirectURIs: []string{"https://example.com/callback", "com.example.app://auth"},
expectError: false,
},
{
name: "MixedValidInvalid",
redirectURIs: []string{"https://example.com/callback", "http://example.com/callback"},
expectError: true,
errorContains: "redirect_uri",
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
t.Parallel()
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: test.redirectURIs,
ClientName: fmt.Sprintf("test-client-%d", time.Now().UnixNano()),
}
_, err := client.PostOAuth2ClientRegistration(ctx, req)
if test.expectError {
require.Error(t, err)
if test.errorContains != "" {
require.Contains(t, strings.ToLower(err.Error()), strings.ToLower(test.errorContains))
}
} else {
require.NoError(t, err)
}
})
}
})
t.Run("ClientURIValidation", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
tests := []struct {
name string
clientURI string
expectError bool
}{
{
name: "ValidHTTPS",
clientURI: "https://example.com",
expectError: false,
},
{
name: "ValidHTTPLocalhost",
clientURI: "http://localhost:8080",
expectError: false,
},
{
name: "ValidWithPath",
clientURI: "https://example.com/app",
expectError: false,
},
{
name: "ValidWithQuery",
clientURI: "https://example.com/app?param=value",
expectError: false,
},
{
name: "InvalidNotURL",
clientURI: "not-a-url",
expectError: true,
},
{
name: "ValidWithFragment",
clientURI: "https://example.com#fragment",
expectError: false, // Fragments are allowed in client_uri, unlike redirect_uri
},
{
name: "InvalidJavaScript",
clientURI: "javascript:alert('xss')",
expectError: true, // Only http/https allowed for client_uri
},
{
name: "InvalidFTP",
clientURI: "ftp://example.com",
expectError: true, // Only http/https allowed for client_uri
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
t.Parallel()
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com/callback"},
ClientName: fmt.Sprintf("test-client-%d", time.Now().UnixNano()),
ClientURI: test.clientURI,
}
_, err := client.PostOAuth2ClientRegistration(ctx, req)
if test.expectError {
require.Error(t, err)
} else {
require.NoError(t, err)
}
})
}
})
t.Run("LogoURIValidation", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
tests := []struct {
name string
logoURI string
expectError bool
}{
{
name: "ValidHTTPS",
logoURI: "https://example.com/logo.png",
expectError: false,
},
{
name: "ValidHTTPLocalhost",
logoURI: "http://localhost:8080/logo.png",
expectError: false,
},
{
name: "ValidWithQuery",
logoURI: "https://example.com/logo.png?size=large",
expectError: false,
},
{
name: "InvalidNotURL",
logoURI: "not-a-url",
expectError: true,
},
{
name: "ValidWithFragment",
logoURI: "https://example.com/logo.png#fragment",
expectError: false, // Fragments are allowed in logo_uri
},
{
name: "InvalidJavaScript",
logoURI: "javascript:alert('xss')",
expectError: true, // Only http/https allowed for logo_uri
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
t.Parallel()
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com/callback"},
ClientName: fmt.Sprintf("test-client-%d", time.Now().UnixNano()),
LogoURI: test.logoURI,
}
_, err := client.PostOAuth2ClientRegistration(ctx, req)
if test.expectError {
require.Error(t, err)
} else {
require.NoError(t, err)
}
})
}
})
t.Run("GrantTypeValidation", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
tests := []struct {
name string
grantTypes []string
expectError bool
}{
{
name: "DefaultEmpty",
grantTypes: []string{},
expectError: false,
},
{
name: "ValidAuthorizationCode",
grantTypes: []string{"authorization_code"},
expectError: false,
},
{
name: "InvalidRefreshTokenAlone",
grantTypes: []string{"refresh_token"},
expectError: true, // refresh_token requires authorization_code to be present
},
{
name: "ValidMultiple",
grantTypes: []string{"authorization_code", "refresh_token"},
expectError: false,
},
{
name: "InvalidUnsupported",
grantTypes: []string{"client_credentials"},
expectError: true,
},
{
name: "InvalidPassword",
grantTypes: []string{"password"},
expectError: true,
},
{
name: "InvalidImplicit",
grantTypes: []string{"implicit"},
expectError: true,
},
{
name: "MixedValidInvalid",
grantTypes: []string{"authorization_code", "client_credentials"},
expectError: true,
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
t.Parallel()
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com/callback"},
ClientName: fmt.Sprintf("test-client-%d", time.Now().UnixNano()),
GrantTypes: test.grantTypes,
}
_, err := client.PostOAuth2ClientRegistration(ctx, req)
if test.expectError {
require.Error(t, err)
} else {
require.NoError(t, err)
}
})
}
})
t.Run("ResponseTypeValidation", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
tests := []struct {
name string
responseTypes []string
expectError bool
}{
{
name: "DefaultEmpty",
responseTypes: []string{},
expectError: false,
},
{
name: "ValidCode",
responseTypes: []string{"code"},
expectError: false,
},
{
name: "InvalidToken",
responseTypes: []string{"token"},
expectError: true,
},
{
name: "InvalidImplicit",
responseTypes: []string{"id_token"},
expectError: true,
},
{
name: "InvalidMultiple",
responseTypes: []string{"code", "token"},
expectError: true,
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
t.Parallel()
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com/callback"},
ClientName: fmt.Sprintf("test-client-%d", time.Now().UnixNano()),
ResponseTypes: test.responseTypes,
}
_, err := client.PostOAuth2ClientRegistration(ctx, req)
if test.expectError {
require.Error(t, err)
} else {
require.NoError(t, err)
}
})
}
})
t.Run("TokenEndpointAuthMethodValidation", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
tests := []struct {
name string
authMethod string
expectError bool
}{
{
name: "DefaultEmpty",
authMethod: "",
expectError: false,
},
{
name: "ValidClientSecretBasic",
authMethod: "client_secret_basic",
expectError: false,
},
{
name: "ValidClientSecretPost",
authMethod: "client_secret_post",
expectError: false,
},
{
name: "ValidNone",
authMethod: "none",
expectError: false, // "none" is valid for public clients per RFC 7591
},
{
name: "InvalidPrivateKeyJWT",
authMethod: "private_key_jwt",
expectError: true,
},
{
name: "InvalidClientSecretJWT",
authMethod: "client_secret_jwt",
expectError: true,
},
{
name: "InvalidCustom",
authMethod: "custom_method",
expectError: true,
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
t.Parallel()
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com/callback"},
ClientName: fmt.Sprintf("test-client-%d", time.Now().UnixNano()),
TokenEndpointAuthMethod: test.authMethod,
}
_, err := client.PostOAuth2ClientRegistration(ctx, req)
if test.expectError {
require.Error(t, err)
} else {
require.NoError(t, err)
}
})
}
})
}
// TestOAuth2ClientNameValidation tests client name validation requirements
func TestOAuth2ClientNameValidation(t *testing.T) {
t.Parallel()
tests := []struct {
name string
clientName string
expectError bool
}{
{
name: "ValidBasic",
clientName: "My App",
expectError: false,
},
{
name: "ValidWithNumbers",
clientName: "My App 2.0",
expectError: false,
},
{
name: "ValidWithSpecialChars",
clientName: "My-App_v1.0",
expectError: false,
},
{
name: "ValidUnicode",
clientName: "My App 🚀",
expectError: false,
},
{
name: "ValidLong",
clientName: strings.Repeat("A", 100),
expectError: false,
},
{
name: "ValidEmpty",
clientName: "",
expectError: false, // Empty names are allowed, defaults are applied
},
{
name: "ValidWhitespaceOnly",
clientName: " ",
expectError: false, // Whitespace-only names are allowed
},
{
name: "ValidTooLong",
clientName: strings.Repeat("A", 1000),
expectError: false, // Very long names are allowed
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com/callback"},
ClientName: test.clientName,
}
_, err := client.PostOAuth2ClientRegistration(ctx, req)
if test.expectError {
require.Error(t, err)
} else {
require.NoError(t, err)
}
})
}
}
// TestOAuth2ClientScopeValidation tests scope parameter validation
func TestOAuth2ClientScopeValidation(t *testing.T) {
t.Parallel()
tests := []struct {
name string
scope string
expectError bool
}{
{
name: "DefaultEmpty",
scope: "",
expectError: false,
},
{
name: "ValidRead",
scope: "read",
expectError: false,
},
{
name: "ValidWrite",
scope: "write",
expectError: false,
},
{
name: "ValidMultiple",
scope: "read write",
expectError: false,
},
{
name: "ValidOpenID",
scope: "openid",
expectError: false,
},
{
name: "ValidProfile",
scope: "profile",
expectError: false,
},
{
name: "ValidEmail",
scope: "email",
expectError: false,
},
{
name: "ValidCombined",
scope: "openid profile email read write",
expectError: false,
},
{
name: "InvalidAdmin",
scope: "admin",
expectError: false, // Admin scope should be allowed but validated during authorization
},
{
name: "ValidCustom",
scope: "custom:scope",
expectError: false,
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com/callback"},
ClientName: fmt.Sprintf("test-client-%d", time.Now().UnixNano()),
Scope: test.scope,
}
_, err := client.PostOAuth2ClientRegistration(ctx, req)
if test.expectError {
require.Error(t, err)
} else {
require.NoError(t, err)
}
})
}
}
// TestOAuth2ClientMetadataDefaults tests that default values are properly applied
func TestOAuth2ClientMetadataDefaults(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
// Register a minimal client to test defaults
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com/callback"},
ClientName: fmt.Sprintf("test-client-%d", time.Now().UnixNano()),
}
resp, err := client.PostOAuth2ClientRegistration(ctx, req)
require.NoError(t, err)
// Get the configuration to check defaults
config, err := client.GetOAuth2ClientConfiguration(ctx, resp.ClientID, resp.RegistrationAccessToken)
require.NoError(t, err)
// Should default to authorization_code
require.Contains(t, config.GrantTypes, "authorization_code")
// Should default to code
require.Contains(t, config.ResponseTypes, "code")
// Should default to client_secret_basic or client_secret_post
require.True(t, config.TokenEndpointAuthMethod == "client_secret_basic" ||
config.TokenEndpointAuthMethod == "client_secret_post" ||
config.TokenEndpointAuthMethod == "")
// Client secret should be generated
require.NotEmpty(t, resp.ClientSecret)
require.Greater(t, len(resp.ClientSecret), 20)
// Registration access token should be generated
require.NotEmpty(t, resp.RegistrationAccessToken)
require.Greater(t, len(resp.RegistrationAccessToken), 20)
}
// TestOAuth2ClientMetadataEdgeCases tests edge cases and boundary conditions
func TestOAuth2ClientMetadataEdgeCases(t *testing.T) {
t.Parallel()
t.Run("ExtremelyLongRedirectURI", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
// Create a very long but valid HTTPS URI
longPath := strings.Repeat("a", 2000)
longURI := "https://example.com/" + longPath
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{longURI},
ClientName: fmt.Sprintf("test-client-%d", time.Now().UnixNano()),
}
_, err := client.PostOAuth2ClientRegistration(ctx, req)
// This might be accepted or rejected depending on URI length limits
// The test verifies the behavior is consistent
if err != nil {
require.Contains(t, strings.ToLower(err.Error()), "uri")
}
})
t.Run("ManyRedirectURIs", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
// Test with many redirect URIs
redirectURIs := make([]string, 20)
for i := 0; i < 20; i++ {
redirectURIs[i] = fmt.Sprintf("https://example%d.com/callback", i)
}
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: redirectURIs,
ClientName: fmt.Sprintf("test-client-%d", time.Now().UnixNano()),
}
_, err := client.PostOAuth2ClientRegistration(ctx, req)
// Should handle multiple redirect URIs gracefully
require.NoError(t, err)
})
t.Run("URIWithUnusualPort", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com:8443/callback"},
ClientName: fmt.Sprintf("test-client-%d", time.Now().UnixNano()),
}
_, err := client.PostOAuth2ClientRegistration(ctx, req)
require.NoError(t, err)
})
t.Run("URIWithComplexPath", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{"https://example.com/path/to/callback?param=value&other=123"},
ClientName: fmt.Sprintf("test-client-%d", time.Now().UnixNano()),
}
_, err := client.PostOAuth2ClientRegistration(ctx, req)
require.NoError(t, err)
})
t.Run("URIWithEncodedCharacters", func(t *testing.T) {
t.Parallel()
client := coderdtest.New(t, nil)
_ = coderdtest.CreateFirstUser(t, client)
ctx := testutil.Context(t, testutil.WaitLong)
// Test with URL-encoded characters
encodedURI := "https://example.com/callback?param=" + url.QueryEscape("value with spaces")
req := codersdk.OAuth2ClientRegistrationRequest{
RedirectURIs: []string{encodedURI},
ClientName: fmt.Sprintf("test-client-%d", time.Now().UnixNano()),
}
_, err := client.PostOAuth2ClientRegistration(ctx, req)
require.NoError(t, err)
})
}