114 lines
2.8 KiB
Go
114 lines
2.8 KiB
Go
// Copyright 2014 The Macaron Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License"): you may
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// not use this file except in compliance with the License. You may obtain
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// a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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// License for the specific language governing permissions and limitations
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// under the License.
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package toolbox
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import (
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"bytes"
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"errors"
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"net/http"
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"net/http/httptest"
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"testing"
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. "github.com/smartystreets/goconvey/convey"
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"gitea.com/macaron/macaron"
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)
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type dummyChecker struct {
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}
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func (dc *dummyChecker) Desc() string {
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return "Dummy checker"
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}
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func (dc *dummyChecker) Check() error {
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return nil
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}
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type dummyChecker2 struct {
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}
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func (dc *dummyChecker2) Desc() string {
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return "Dummy checker error"
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}
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func (dc *dummyChecker2) Check() error {
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return errors.New("Wow, error!")
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}
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func TestHealthCheck(t *testing.T) {
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Convey("No health check job", t, func() {
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resp := httptest.NewRecorder()
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resp.Body = new(bytes.Buffer)
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m := macaron.New()
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m.Use(Toolboxer(m))
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req, err := http.NewRequest("GET", "http://localhost:4000/healthcheck", nil)
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So(err, ShouldBeNil)
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m.ServeHTTP(resp, req)
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So(resp.Code, ShouldEqual, http.StatusOK)
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So(resp.Body.String(), ShouldEqual, "no health check jobs")
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})
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Convey("Health check without error", t, func() {
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resp := httptest.NewRecorder()
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resp.Body = new(bytes.Buffer)
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m := macaron.New()
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m.Use(Toolboxer(m, Options{
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HealthCheckers: []HealthChecker{
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new(dummyChecker),
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},
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HealthCheckFuncs: []*HealthCheckFuncDesc{
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&HealthCheckFuncDesc{
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Desc: "Dummy check",
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Func: func() error { return nil },
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},
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},
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}))
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req, err := http.NewRequest("GET", "http://localhost:4000/healthcheck", nil)
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So(err, ShouldBeNil)
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m.ServeHTTP(resp, req)
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So(resp.Code, ShouldEqual, http.StatusOK)
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So(resp.Body.String(), ShouldEqual, "* Dummy checker: OK\n* Dummy check: OK\n")
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})
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Convey("Health check with error", t, func() {
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resp := httptest.NewRecorder()
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resp.Body = new(bytes.Buffer)
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m := macaron.New()
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m.Use(Toolboxer(m, Options{
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HealthCheckers: []HealthChecker{
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new(dummyChecker2),
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},
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HealthCheckFuncs: []*HealthCheckFuncDesc{
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&HealthCheckFuncDesc{
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Desc: "Dummy error",
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Func: func() error { return errors.New("Hello error!") },
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},
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},
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}))
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req, err := http.NewRequest("GET", "http://localhost:4000/healthcheck", nil)
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So(err, ShouldBeNil)
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m.ServeHTTP(resp, req)
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So(resp.Code, ShouldEqual, http.StatusOK)
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So(resp.Body.String(), ShouldEqual, "* Dummy checker error: Wow, error!\n* Dummy error: Hello error!\n")
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})
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}
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