Remove ephelper and other endpoints code.

appengine/ephelper/assertions/errors.go

Index: appengine/ephelper/assertions/errors.go
diff --git a/appengine/ephelper/assertions/errors.go b/appengine/ephelper/assertions/errors.go
deleted file mode 100644
index f52c1c59d8cd4edb5e0ae35d9bff40e2c5ebf868..0000000000000000000000000000000000000000
--- a/appengine/ephelper/assertions/errors.go
+++ /dev/null
@@ -1,155 +0,0 @@
-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-package assertions
-
-import (
-	"fmt"
-
-	"github.com/GoogleCloudPlatform/go-endpoints/endpoints"
-
-	"github.com/luci/luci-go/common/testing/assertions"
-	"github.com/smartystreets/goconvey/convey"
-)
-
-// ShouldHaveAPIError is a goconvey assertion, asserting that the supplied
-// "actual" value is an *endpoints.APIError.
-//
-// One additional "expected" string may be optionally included. If included, the
-// *endpoints.APIError's message is asserted to contain the expected string
-// using ShouldErrorLike.
-func ShouldHaveAPIError(actual interface{}, expected ...interface{}) string {
-	if len(expected) != 1 {
-		return "exactly one expected argument must be supplied, and it must be an *endpoints.APIError."
-	}
-	eerr, ok := expected[0].(*endpoints.APIError)
-	if !ok {
-		return "expected argument must be an *endpoints.APIError."
-	}
-
-	if err := convey.ShouldHaveSameTypeAs(actual, (*endpoints.APIError)(nil)); err != "" {
-		return err
-	}
-
-	aerr := actual.(*endpoints.APIError)
-
-	// Create copies and strip the messages so we can compare values. We do this
-	// rather than assert individual properties because the joint output is nicer
-	// to look at.
-	aerrCopy := *aerr
-	aerrCopy.Msg = ""
-
-	eerrCopy := *eerr
-	eerrCopy.Msg = ""
-
-	if err := convey.ShouldResemble(aerrCopy, eerrCopy); err != "" {
-		return err
-	}
-
-	// If a ShouldErrLike string was supplied, compare that, too.
-	if eerr.Msg != "" {
-		return assertions.ShouldErrLike(aerr, eerr.Msg)
-	}
-	return ""
-}
-
-// ShouldBeInternalServerError asserts that "actual" is an *endpoints.APIError
-// generated by endpoints.NewInternalServerError.
-//
-// One additional "expected" string may be optionally included. If included, the
-// *endpoints.APIError's message is asserted to contain the expected string
-// using ShouldErrorLike.
-func ShouldBeInternalServerError(actual interface{}, expected ...interface{}) string {
-	msg, err := getErrLikeMsg(expected)
-	if err != "" {
-		return err
-	}
-	return ShouldHaveAPIError(actual, endpoints.NewInternalServerError(msg))
-}
-
-// ShouldBeBadRequestError asserts that "actual" is an *endpoints.APIError
-// generated by endpoints.NewBadRequestError.
-//
-// One additional "expected" string may be optionally included. If included, the
-// *endpoints.APIError's message is asserted to contain the expected string
-// using ShouldErrorLike.
-func ShouldBeBadRequestError(actual interface{}, expected ...interface{}) string {
-	msg, err := getErrLikeMsg(expected)
-	if err != "" {
-		return err
-	}
-	return ShouldHaveAPIError(actual, endpoints.NewBadRequestError(msg))
-}
-
-// ShouldBeUnauthorizedError asserts that "actual" is an *endpoints.APIError
-// generated by endpoints.NewUnauthorizedError.
-//
-// One additional "expected" string may be optionally included. If included, the
-// *endpoints.APIError's message is asserted to contain the expected string
-// using ShouldErrorLike.
-func ShouldBeUnauthorizedError(actual interface{}, expected ...interface{}) string {
-	msg, err := getErrLikeMsg(expected)
-	if err != "" {
-		return err
-	}
-	return ShouldHaveAPIError(actual, endpoints.NewUnauthorizedError(msg))
-}
-
-// ShouldBeNotFoundError asserts that "actual" is an *endpoints.APIError
-// generated by endpoints.NewNotFoundError.
-//
-// One additional "expected" string may be optionally included. If included, the
-// *endpoints.APIError's message is asserted to contain the expected string
-// using ShouldErrorLike.
-func ShouldBeNotFoundError(actual interface{}, expected ...interface{}) string {
-	msg, err := getErrLikeMsg(expected)
-	if err != "" {
-		return err
-	}
-	return ShouldHaveAPIError(actual, endpoints.NewNotFoundError(msg))
-}
-
-// ShouldBeForbiddenError asserts that "actual" is an *endpoints.APIError
-// generated by endpoints.NewForbiddenError.
-//
-// One additional "expected" string may be optionally included. If included, the
-// *endpoints.APIError's message is asserted to contain the expected string
-// using ShouldErrorLike.
-func ShouldBeForbiddenError(actual interface{}, expected ...interface{}) string {
-	msg, err := getErrLikeMsg(expected)
-	if err != "" {
-		return err
-	}
-	return ShouldHaveAPIError(actual, endpoints.NewForbiddenError(msg))
-}
-
-// ShouldBeConflictError asserts that "actual" is an *endpoints.APIError
-// generated by endpoints.NewConflictError.
-//
-// One additional "expected" string may be optionally included. If included, the
-// *endpoints.APIError's message is asserted to contain the expected string
-// using ShouldErrorLike.
-func ShouldBeConflictError(actual interface{}, expected ...interface{}) string {
-	msg, err := getErrLikeMsg(expected)
-	if err != "" {
-		return err
-	}
-	return ShouldHaveAPIError(actual, endpoints.NewConflictError(msg))
-}
-
-func getErrLikeMsg(expected []interface{}) (string, string) {
-	switch len(expected) {
-	case 0:
-		return "", ""
-	case 1:
-		s, ok := expected[0].(string)
-		if !ok {
-			return "", fmt.Sprintf("expected message must be string, not %T", expected[0])
-		}
-		return s, ""
-
-	default:
-		return "", "expected must have at most one argument"
-	}
-}