test: extract common registration helpers to library

internal/registrationhelpers/stub/basic.schema.json

@@ -0,0 +1,28 @@
+{
+  "$id": "https://example.com/person.schema.json",
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "title": "Person",
+  "type": "object",
+  "properties": {
+    "traits": {
+      "type": "object",
+      "properties": {
+        "email": {
+          "type": "string",
+          "format": "email",
+          "ory.sh/kratos": {
+            "credentials": {
+              "password": {
+                "identifier": true
+              },
+              "webauthn": {
+                "identifier": true
+              }
+            }
+          }
+        }
+      }
+    }
+  },
+  "additionalProperties": false
+}

internal/registrationhelpers/stub/multifield.schema.json

@@ -0,0 +1,35 @@
+{
+  "$id": "https://example.com/person.schema.json",
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "title": "Person",
+  "type": "object",
+  "properties": {
+    "traits": {
+      "type": "object",
+      "properties": {
+        "foobar": {
+          "type": "string",
+          "minLength": 2
+        },
+        "username": {
+          "type": "string",
+          "ory.sh/kratos": {
+            "credentials": {
+              "password": {
+                "identifier": true
+              },
+              "webauthn": {
+                "identifier": true
+              }
+            }
+          }
+        }
+      },
+      "required": [
+        "foobar",
+        "username"
+      ]
+    }
+  },
+  "additionalProperties": false
+}

internal/testhelpers/config.go

@@ -1,6 +1,7 @@
 package testhelpers
 
 import (
+	"encoding/base64"
 	"testing"
 
 	"github.com/ory/kratos/driver/config"
@@ -24,3 +25,11 @@ func SetDefaultIdentitySchema(conf *config.Config, url string) {
 		{ID: "default", URL: url},
 	})
 }
+
+// SetDefaultIdentitySchemaFromRaw allows setting the default identity schema from a raw JSON string.
+func SetDefaultIdentitySchemaFromRaw(conf *config.Config, schema []byte) {
+	conf.MustSet(config.ViperKeyDefaultIdentitySchemaID, "default")
+	conf.MustSet(config.ViperKeyIdentitySchemas, config.Schemas{
+		{ID: "default", URL: "base64://" + base64.URLEncoding.EncodeToString(schema)},
+	})
+}

internal/testhelpers/fake.go

@@ -0,0 +1,7 @@
+package testhelpers
+
+import "github.com/ory/x/randx"
+
+func RandomEmail() string {
+	return randx.MustString(16, randx.Alpha) + "@ory.sh"
+}

selfservice/strategy/password/login_test.go

@@ -3,8 +3,10 @@ package password_test
 import (
 	"bytes"
 	"context"
+	_ "embed"
 	"encoding/json"
 	"fmt"
+	"github.com/ory/kratos/internal/registrationhelpers"
 	"io/ioutil"
 	"net/http"
 	"net/url"
@@ -39,6 +41,9 @@ import (
 	"github.com/ory/kratos/x"
 )
 
+//go:embed stub/login.schema.json
+var loginSchema []byte
+
 func TestCompleteLogin(t *testing.T) {
 	conf, reg := internal.NewFastRegistryWithMocks(t)
 	conf.MustSet(config.ViperKeySelfServiceStrategyConfig+"."+string(identity.CredentialsTypePassword),
@@ -54,11 +59,11 @@ func TestCompleteLogin(t *testing.T) {
 	conf.MustSet(config.ViperKeySelfServiceErrorUI, errTS.URL+"/error-ts")
 	conf.MustSet(config.ViperKeySelfServiceLoginUI, uiTS.URL+"/login-ts")
 
-	testhelpers.SetDefaultIdentitySchema(conf, "file://./stub/login.schema.json")
+	testhelpers.SetDefaultIdentitySchemaFromRaw(conf, loginSchema)
 	conf.MustSet(config.ViperKeySecretsDefault, []string{"not-a-secure-session-key"})
 
 	ensureFieldsExist := func(t *testing.T, body []byte) {
-		checkFormContent(t, body, "identifier",
+		registrationhelpers.CheckFormContent(t, body, "identifier",
 			"password",
 			"csrf_token")
 	}