table-driven tests for badge permutations

This commit is contained in:
Brad Rydzewski 2015-04-30 22:18:39 -07:00
parent acc6bb76ee
commit 9c882c1a9e
2 changed files with 60 additions and 113 deletions

View file

@ -4,9 +4,7 @@ import (
"encoding/xml"
"net/http"
"net/url"
"strings"
"testing"
"time"
"github.com/drone/drone/common"
"github.com/drone/drone/common/ccmenu"
@ -17,129 +15,78 @@ import (
"github.com/gin-gonic/gin"
)
func TestBadge(t *testing.T) {
var badgeTests = []struct {
badge []byte
state string
activity string
status string
err error
}{
{badgeSuccess, common.StateSuccess, "Sleeping", "Success", nil},
{badgeStarted, common.StateRunning, "Building", "Unknown", nil},
{badgeError, common.StateError, "Sleeping", "Exception", nil},
{badgeError, common.StateKilled, "Sleeping", "Exception", nil},
{badgeFailure, common.StateFailure, "Sleeping", "Failure", nil},
{badgeNone, "", "", "", datastore.ErrKeyNotFound},
}
func TestBadges(t *testing.T) {
store := new(mocks.Datastore)
url_, _ := url.Parse("http://localhost:8080")
g := Goblin(t)
g.Describe("Badge", func() {
var ctx gin.Context
owner := "Freya"
name := "Hello-World"
fullName := owner + "/" + name
repo := &common.Repo{Owner: owner, Name: name, FullName: fullName}
g.BeforeEach(func() {
ctx = gin.Context{Engine: gin.Default()}
url, _ := url.Parse("http://drone.local/badges/" + fullName)
ctx.Request = &http.Request{URL: url}
ctx.Set("repo", repo)
})
g.Describe("Badges", func() {
g.AfterEach(func() {
})
g.It("should svg badges", func() {
for _, test := range badgeTests {
rw := recorder.New()
ctx := &gin.Context{Engine: gin.Default(), Writer: rw}
cycleStateTester := func(expector gin.HandlerFunc, handle gin.HandlerFunc, validator func(state string, w *recorder.ResponseRecorder)) {
for idx, state := range []string{"", common.StateError, common.StateFailure, common.StateKilled, common.StatePending, common.StateRunning, common.StateSuccess} {
w := recorder.NewResponseRecorder()
ctx.Writer = w
repo.Last = &common.Build{
Started: time.Now().UTC().Unix(),
Finished: time.Now().UTC().Unix(),
Number: idx,
State: state,
repo := &common.Repo{FullName: "foo/bar"}
if len(test.state) != 0 {
repo.Last = &common.Build{State: test.state}
}
ctx.Set("datastore", store)
ctx.Set("repo", repo)
if expector != nil {
expector(&ctx)
}
handle(&ctx)
validator(state, w)
GetBadge(ctx)
g.Assert(rw.Code).Equal(200)
g.Assert(rw.Body.Bytes()).Equal(test.badge)
g.Assert(rw.HeaderMap.Get("Content-Type")).Equal("image/svg+xml")
}
}
g.It("should provide SVG response", func() {
{
// 1. verify no "last" build
w := recorder.NewResponseRecorder()
ctx.Writer = w
ctx.Request.URL.Path += "/status.svg"
GetBadge(&ctx)
g.Assert(w.Status()).Equal(200)
g.Assert(w.HeaderMap.Get("content-type")).Equal("image/svg+xml")
g.Assert(strings.Contains(w.Body.String(), ">none")).IsTrue()
}
// 2. verify a variety of "last" build states
cycleStateTester(nil, GetBadge, func(state string, w *recorder.ResponseRecorder) {
g.Assert(w.Status()).Equal(200)
g.Assert(w.HeaderMap.Get("content-type")).Equal("image/svg+xml")
// this may be excessive, but does effectively verify behavior
switch state {
case common.StateSuccess:
g.Assert(strings.Contains(w.Body.String(), ">success")).IsTrue()
case common.StatePending, common.StateRunning:
g.Assert(strings.Contains(w.Body.String(), ">started")).IsTrue()
case common.StateError, common.StateKilled:
g.Assert(strings.Contains(w.Body.String(), ">error")).IsTrue()
case common.StateFailure:
g.Assert(strings.Contains(w.Body.String(), ">failure")).IsTrue()
default:
g.Assert(strings.Contains(w.Body.String(), ">none")).IsTrue()
}
})
})
g.It("should provide CCTray response", func() {
{
// 1. verify no "last" build
w := recorder.NewResponseRecorder()
ctx.Writer = w
ctx.Request.URL.Path += "/cc.xml"
g.It("should serve ccmenu xml", func() {
ds := new(mocks.Datastore)
ctx.Set("datastore", ds)
for _, test := range badgeTests {
rw := recorder.New()
ctx := &gin.Context{Engine: gin.Default(), Writer: rw}
ctx.Request = &http.Request{URL: url_}
ds.On("BuildLast", fullName).Return(nil, datastore.ErrKeyNotFound).Once()
GetCC(&ctx)
repo := &common.Repo{FullName: "foo/bar"}
ctx.Set("datastore", store)
ctx.Set("repo", repo)
g.Assert(w.Status()).Equal(404)
build := &common.Build{State: test.state}
store.On("BuildLast", repo.FullName).Return(build, test.err).Once()
GetCC(ctx)
// in an error scenario (ie no build exists) we should
// return a 404 not found error.
if test.err != nil {
g.Assert(rw.Status()).Equal(404)
continue
}
// else parse the CCMenu xml output and verify
// it matches the expected values.
cc := &ccmenu.CCProjects{}
xml.Unmarshal(rw.Body.Bytes(), cc)
g.Assert(cc.Project.Activity).Equal(test.activity)
g.Assert(cc.Project.LastBuildStatus).Equal(test.status)
g.Assert(rw.HeaderMap.Get("Content-Type")).Equal("application/xml; charset=utf-8")
}
// 2. verify a variety of "last" build states
cycleStateTester(func(c *gin.Context) {
repo := ToRepo(c)
ds := new(mocks.Datastore)
ctx.Set("datastore", ds)
ds.On("BuildLast", fullName).Return(repo.Last, nil).Once()
},
GetCC,
func(state string, w *recorder.ResponseRecorder) {
g.Assert(w.Status()).Equal(200)
v := ccmenu.CCProjects{}
xml.Unmarshal(w.Body.Bytes(), &v)
switch state {
case common.StateSuccess:
g.Assert(v.Project.Activity).Equal("Sleeping")
g.Assert(v.Project.LastBuildStatus).Equal("Success")
case common.StatePending, common.StateRunning:
g.Assert(v.Project.Activity).Equal("Building")
g.Assert(v.Project.LastBuildStatus).Equal("Unknown")
case common.StateError, common.StateKilled:
g.Assert(v.Project.Activity).Equal("Sleeping")
g.Assert(v.Project.LastBuildStatus).Equal("Exception")
case common.StateFailure:
g.Assert(v.Project.Activity).Equal("Sleeping")
g.Assert(v.Project.LastBuildStatus).Equal("Failure")
default:
g.Assert(v.Project.Activity).Equal("Sleeping")
g.Assert(v.Project.LastBuildStatus).Equal("Unknown")
}
})
})
})
}

View file

@ -11,7 +11,7 @@ type ResponseRecorder struct {
*httptest.ResponseRecorder
}
func NewResponseRecorder() *ResponseRecorder {
func New() *ResponseRecorder {
return &ResponseRecorder{httptest.NewRecorder()}
}