Vendor dependencies for GCS

vendor/google.golang.org/appengine/aetest/instance.go

@@ -0,0 +1,51 @@
+package aetest
+
+import (
+	"io"
+	"net/http"
+
+	"golang.org/x/net/context"
+	"google.golang.org/appengine"
+)
+
+// Instance represents a running instance of the development API Server.
+type Instance interface {
+	// Close kills the child api_server.py process, releasing its resources.
+	io.Closer
+	// NewRequest returns an *http.Request associated with this instance.
+	NewRequest(method, urlStr string, body io.Reader) (*http.Request, error)
+}
+
+// Options is used to specify options when creating an Instance.
+type Options struct {
+	// AppID specifies the App ID to use during tests.
+	// By default, "testapp".
+	AppID string
+	// StronglyConsistentDatastore is whether the local datastore should be
+	// strongly consistent. This will diverge from production behaviour.
+	StronglyConsistentDatastore bool
+}
+
+// NewContext starts an instance of the development API server, and returns
+// a context that will route all API calls to that server, as well as a
+// closure that must be called when the Context is no longer required.
+func NewContext() (context.Context, func(), error) {
+	inst, err := NewInstance(nil)
+	if err != nil {
+		return nil, nil, err
+	}
+	req, err := inst.NewRequest("GET", "/", nil)
+	if err != nil {
+		inst.Close()
+		return nil, nil, err
+	}
+	ctx := appengine.NewContext(req)
+	return ctx, func() {
+		inst.Close()
+	}, nil
+}
+
+// PrepareDevAppserver is a hook which, if set, will be called before the
+// dev_appserver.py is started, each time it is started. If aetest.NewContext
+// is invoked from the goapp test tool, this hook is unnecessary.
+var PrepareDevAppserver func() error