SW/traefik
2
0
Fork 1
forked from Ivasoft/traefik
Code Issues Pull Requests Packages Projects Releases Wiki Activity

sub-tests + Fatalf/Errorf

Browse Source 
Signed-off-by: Emile Vauge <emile@vauge.com>
This commit is contained in:
Emile Vauge
2017-03-20 13:34:07 +01:00
parent 9f149977d6
commit d13cef6ff6
1 changed files with 324 additions and 212 deletions
Download Patch File Download Diff File Expand all files Collapse all files

536
provider/docker_test.go
View File

@@ -15,6 +15,7 @@ import (
"github.com/docker/engine-api/types/swarm"
"github.com/docker/go-connections/nat"
"golang.org/x/net/context"
"strconv"
)
func TestDockerGetFrontendName(t *testing.T) {
@@ -89,12 +90,16 @@ func TestDockerGetFrontendName(t *testing.T) {
},
}
for _, e := range containers {
dockerData := parseContainer(e.container)
actual := provider.getFrontendName(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for containerID, e := range containers {
e := e
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
t.Parallel()
dockerData := parseContainer(e.container)
actual := provider.getFrontendName(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
@@ -153,12 +158,16 @@ func TestDockerGetFrontendRule(t *testing.T) {
},
}
for _, e := range containers {
dockerData := parseContainer(e.container)
actual := provider.getFrontendRule(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for containerID, e := range containers {
e := e
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
t.Parallel()
dockerData := parseContainer(e.container)
actual := provider.getFrontendRule(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
@@ -202,12 +211,16 @@ func TestDockerGetBackend(t *testing.T) {
},
}
for _, e := range containers {
dockerData := parseContainer(e.container)
actual := provider.getBackend(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for containerID, e := range containers {
e := e
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
t.Parallel()
dockerData := parseContainer(e.container)
actual := provider.getBackend(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
@@ -303,12 +316,16 @@ func TestDockerGetIPAddress(t *testing.T) { // TODO
},
}
for _, e := range containers {
dockerData := parseContainer(e.container)
actual := provider.getIPAddress(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for containerID, e := range containers {
e := e
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
t.Parallel()
dockerData := parseContainer(e.container)
actual := provider.getIPAddress(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
@@ -416,12 +433,16 @@ func TestDockerGetPort(t *testing.T) {
},
}
for _, e := range containers {
dockerData := parseContainer(e.container)
actual := provider.getPort(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for containerID, e := range containers {
e := e
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
t.Parallel()
dockerData := parseContainer(e.container)
actual := provider.getPort(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
@@ -456,12 +477,16 @@ func TestDockerGetWeight(t *testing.T) {
},
}
for _, e := range containers {
dockerData := parseContainer(e.container)
actual := provider.getWeight(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for containerID, e := range containers {
e := e
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
t.Parallel()
dockerData := parseContainer(e.container)
actual := provider.getWeight(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
@@ -498,12 +523,16 @@ func TestDockerGetDomain(t *testing.T) {
},
}
for _, e := range containers {
dockerData := parseContainer(e.container)
actual := provider.getDomain(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for containerID, e := range containers {
e := e
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
t.Parallel()
dockerData := parseContainer(e.container)
actual := provider.getDomain(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
@@ -538,12 +567,16 @@ func TestDockerGetProtocol(t *testing.T) {
},
}
for _, e := range containers {
dockerData := parseContainer(e.container)
actual := provider.getProtocol(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for containerID, e := range containers {
e := e
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
t.Parallel()
dockerData := parseContainer(e.container)
actual := provider.getProtocol(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
@@ -577,12 +610,16 @@ func TestDockerGetPassHostHeader(t *testing.T) {
},
}
for _, e := range containers {
dockerData := parseContainer(e.container)
actual := provider.getPassHostHeader(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for containerID, e := range containers {
e := e
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
t.Parallel()
dockerData := parseContainer(e.container)
actual := provider.getPassHostHeader(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
@@ -615,18 +652,22 @@ func TestDockerGetLabel(t *testing.T) {
},
}
for _, e := range containers {
dockerData := parseContainer(e.container)
label, err := getLabel(dockerData, "foo")
if e.expected != "" {
if err == nil || !strings.Contains(err.Error(), e.expected) {
t.Fatalf("expected an error with %q, got %v", e.expected, err)
for containerID, e := range containers {
e := e
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
t.Parallel()
dockerData := parseContainer(e.container)
label, err := getLabel(dockerData, "foo")
if e.expected != "" {
if err == nil || !strings.Contains(err.Error(), e.expected) {
t.Errorf("expected an error with %q, got %v", e.expected, err)
}
} else {
if label != "bar" {
t.Errorf("expected label 'bar', got %s", label)
}
}
} else {
if label != "bar" {
t.Fatalf("expected label 'bar', got %s", label)
}
}
})
}
}
@@ -682,17 +723,21 @@ func TestDockerGetLabels(t *testing.T) {
},
}
for _, e := range containers {
dockerData := parseContainer(e.container)
labels, err := getLabels(dockerData, []string{"foo", "bar"})
if !reflect.DeepEqual(labels, e.expectedLabels) {
t.Fatalf("expect %v, got %v", e.expectedLabels, labels)
}
if e.expectedError != "" {
if err == nil || !strings.Contains(err.Error(), e.expectedError) {
t.Fatalf("expected an error with %q, got %v", e.expectedError, err)
for containerID, e := range containers {
e := e
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
t.Parallel()
dockerData := parseContainer(e.container)
labels, err := getLabels(dockerData, []string{"foo", "bar"})
if !reflect.DeepEqual(labels, e.expectedLabels) {
t.Errorf("expect %v, got %v", e.expectedLabels, labels)
}
}
if e.expectedError != "" {
if err == nil || !strings.Contains(err.Error(), e.expectedError) {
t.Errorf("expected an error with %q, got %v", e.expectedError, err)
}
}
})
}
}
@@ -916,13 +961,17 @@ func TestDockerTraefikFilter(t *testing.T) {
},
}
for _, e := range containers {
provider.ExposedByDefault = e.exposedByDefault
dockerData := parseContainer(e.container)
actual := provider.containerFilter(dockerData)
if actual != e.expected {
t.Fatalf("expected %v for %+v, got %+v", e.expected, e, actual)
}
for containerID, e := range containers {
e := e
t.Run(strconv.Itoa(containerID), func(t *testing.T) {
t.Parallel()
provider.ExposedByDefault = e.exposedByDefault
dockerData := parseContainer(e.container)
actual := provider.containerFilter(dockerData)
if actual != e.expected {
t.Errorf("expected %v for %+v, got %+v", e.expected, e, actual)
}
})
}
}
@@ -1138,21 +1187,25 @@ func TestDockerLoadDockerConfig(t *testing.T) {
ExposedByDefault: true,
}
for _, c := range cases {
var dockerDataList []dockerData
for _, container := range c.containers {
dockerData := parseContainer(container)
dockerDataList = append(dockerDataList, dockerData)
}
for caseID, c := range cases {
c := c
t.Run(strconv.Itoa(caseID), func(t *testing.T) {
t.Parallel()
var dockerDataList []dockerData
for _, container := range c.containers {
dockerData := parseContainer(container)
dockerDataList = append(dockerDataList, dockerData)
}
actualConfig := provider.loadDockerConfig(dockerDataList)
// Compare backends
if !reflect.DeepEqual(actualConfig.Backends, c.expectedBackends) {
t.Fatalf("expected %#v, got %#v", c.expectedBackends, actualConfig.Backends)
}
if !reflect.DeepEqual(actualConfig.Frontends, c.expectedFrontends) {
t.Fatalf("expected %#v, got %#v", c.expectedFrontends, actualConfig.Frontends)
}
actualConfig := provider.loadDockerConfig(dockerDataList)
// Compare backends
if !reflect.DeepEqual(actualConfig.Backends, c.expectedBackends) {
t.Errorf("expected %#v, got %#v", c.expectedBackends, actualConfig.Backends)
}
if !reflect.DeepEqual(actualConfig.Frontends, c.expectedFrontends) {
t.Errorf("expected %#v, got %#v", c.expectedFrontends, actualConfig.Frontends)
}
})
}
}
@@ -1236,12 +1289,16 @@ func TestSwarmGetFrontendName(t *testing.T) {
},
}
for _, e := range services {
dockerData := parseService(e.service, e.networks)
actual := provider.getFrontendName(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for serviceID, e := range services {
e := e
t.Run(strconv.Itoa(serviceID), func(t *testing.T) {
t.Parallel()
dockerData := parseService(e.service, e.networks)
actual := provider.getFrontendName(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
@@ -1308,12 +1365,16 @@ func TestSwarmGetFrontendRule(t *testing.T) {
},
}
for _, e := range services {
dockerData := parseService(e.service, e.networks)
actual := provider.getFrontendRule(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for serviceID, e := range services {
e := e
t.Run(strconv.Itoa(serviceID), func(t *testing.T) {
t.Parallel()
dockerData := parseService(e.service, e.networks)
actual := provider.getFrontendRule(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
@@ -1365,12 +1426,16 @@ func TestSwarmGetBackend(t *testing.T) {
},
}
for _, e := range services {
dockerData := parseService(e.service, e.networks)
actual := provider.getBackend(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for serviceID, e := range services {
e := e
t.Run(strconv.Itoa(serviceID), func(t *testing.T) {
t.Parallel()
dockerData := parseService(e.service, e.networks)
actual := provider.getBackend(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
@@ -1462,12 +1527,16 @@ func TestSwarmGetIPAddress(t *testing.T) {
},
}
for _, e := range services {
dockerData := parseService(e.service, e.networks)
actual := provider.getIPAddress(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for serviceID, e := range services {
e := e
t.Run(strconv.Itoa(serviceID), func(t *testing.T) {
t.Parallel()
dockerData := parseService(e.service, e.networks)
actual := provider.getIPAddress(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
@@ -1500,12 +1569,16 @@ func TestSwarmGetPort(t *testing.T) {
},
}
for _, e := range services {
dockerData := parseService(e.service, e.networks)
actual := provider.getPort(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for serviceID, e := range services {
e := e
t.Run(strconv.Itoa(serviceID), func(t *testing.T) {
t.Parallel()
dockerData := parseService(e.service, e.networks)
actual := provider.getPort(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
@@ -1552,12 +1625,16 @@ func TestSwarmGetWeight(t *testing.T) {
},
}
for _, e := range services {
dockerData := parseService(e.service, e.networks)
actual := provider.getWeight(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for serviceID, e := range services {
e := e
t.Run(strconv.Itoa(serviceID), func(t *testing.T) {
t.Parallel()
dockerData := parseService(e.service, e.networks)
actual := provider.getWeight(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
@@ -1605,12 +1682,16 @@ func TestSwarmGetDomain(t *testing.T) {
},
}
for _, e := range services {
dockerData := parseService(e.service, e.networks)
actual := provider.getDomain(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for serviceID, e := range services {
e := e
t.Run(strconv.Itoa(serviceID), func(t *testing.T) {
t.Parallel()
dockerData := parseService(e.service, e.networks)
actual := provider.getDomain(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
@@ -1657,12 +1738,16 @@ func TestSwarmGetProtocol(t *testing.T) {
},
}
for _, e := range services {
dockerData := parseService(e.service, e.networks)
actual := provider.getProtocol(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for serviceID, e := range services {
e := e
t.Run(strconv.Itoa(serviceID), func(t *testing.T) {
t.Parallel()
dockerData := parseService(e.service, e.networks)
actual := provider.getProtocol(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
@@ -1709,17 +1794,20 @@ func TestSwarmGetPassHostHeader(t *testing.T) {
},
}
for _, e := range services {
dockerData := parseService(e.service, e.networks)
actual := provider.getPassHostHeader(dockerData)
if actual != e.expected {
t.Fatalf("expected %q, got %q", e.expected, actual)
}
for serviceID, e := range services {
e := e
t.Run(strconv.Itoa(serviceID), func(t *testing.T) {
t.Parallel()
dockerData := parseService(e.service, e.networks)
actual := provider.getPassHostHeader(dockerData)
if actual != e.expected {
t.Errorf("expected %q, got %q", e.expected, actual)
}
})
}
}
func TestSwarmGetLabel(t *testing.T) {
services := []struct {
service swarm.Service
expected string
@@ -1758,18 +1846,22 @@ func TestSwarmGetLabel(t *testing.T) {
},
}
for _, e := range services {
dockerData := parseService(e.service, e.networks)
label, err := getLabel(dockerData, "foo")
if e.expected != "" {
if err == nil || !strings.Contains(err.Error(), e.expected) {
t.Fatalf("expected an error with %q, got %v", e.expected, err)
for serviceID, e := range services {
e := e
t.Run(strconv.Itoa(serviceID), func(t *testing.T) {
t.Parallel()
dockerData := parseService(e.service, e.networks)
label, err := getLabel(dockerData, "foo")
if e.expected != "" {
if err == nil || !strings.Contains(err.Error(), e.expected) {
t.Errorf("expected an error with %q, got %v", e.expected, err)
}
} else {
if label != "bar" {
t.Errorf("expected label 'bar', got %s", label)
}
}
} else {
if label != "bar" {
t.Fatalf("expected label 'bar', got %s", label)
}
}
})
}
}
@@ -1830,17 +1922,21 @@ func TestSwarmGetLabels(t *testing.T) {
},
}
for _, e := range services {
dockerData := parseService(e.service, e.networks)
labels, err := getLabels(dockerData, []string{"foo", "bar"})
if !reflect.DeepEqual(labels, e.expectedLabels) {
t.Fatalf("expect %v, got %v", e.expectedLabels, labels)
}
if e.expectedError != "" {
if err == nil || !strings.Contains(err.Error(), e.expectedError) {
t.Fatalf("expected an error with %q, got %v", e.expectedError, err)
for serviceID, e := range services {
e := e
t.Run(strconv.Itoa(serviceID), func(t *testing.T) {
t.Parallel()
dockerData := parseService(e.service, e.networks)
labels, err := getLabels(dockerData, []string{"foo", "bar"})
if !reflect.DeepEqual(labels, e.expectedLabels) {
t.Errorf("expect %v, got %v", e.expectedLabels, labels)
}
}
if e.expectedError != "" {
if err == nil || !strings.Contains(err.Error(), e.expectedError) {
t.Errorf("expected an error with %q, got %v", e.expectedError, err)
}
}
})
}
}
@@ -1994,13 +2090,17 @@ func TestSwarmTraefikFilter(t *testing.T) {
},
}
for _, e := range services {
dockerData := parseService(e.service, e.networks)
provider.ExposedByDefault = e.exposedByDefault
actual := provider.containerFilter(dockerData)
if actual != e.expected {
t.Fatalf("expected %v for %+v, got %+v", e.expected, e, actual)
}
for serviceID, e := range services {
e := e
t.Run(strconv.Itoa(serviceID), func(t *testing.T) {
t.Parallel()
dockerData := parseService(e.service, e.networks)
provider.ExposedByDefault = e.exposedByDefault
actual := provider.containerFilter(dockerData)
if actual != e.expected {
t.Errorf("expected %v for %+v, got %+v", e.expected, e, actual)
}
})
}
}
@@ -2171,21 +2271,25 @@ func TestSwarmLoadDockerConfig(t *testing.T) {
SwarmMode: true,
}
for _, c := range cases {
var dockerDataList []dockerData
for _, service := range c.services {
dockerData := parseService(service, c.networks)
dockerDataList = append(dockerDataList, dockerData)
}
for caseID, c := range cases {
c := c
t.Run(strconv.Itoa(caseID), func(t *testing.T) {
t.Parallel()
var dockerDataList []dockerData
for _, service := range c.services {
dockerData := parseService(service, c.networks)
dockerDataList = append(dockerDataList, dockerData)
}
actualConfig := provider.loadDockerConfig(dockerDataList)
// Compare backends
if !reflect.DeepEqual(actualConfig.Backends, c.expectedBackends) {
t.Fatalf("expected %#v, got %#v", c.expectedBackends, actualConfig.Backends)
}
if !reflect.DeepEqual(actualConfig.Frontends, c.expectedFrontends) {
t.Fatalf("expected %#v, got %#v", c.expectedFrontends, actualConfig.Frontends)
}
actualConfig := provider.loadDockerConfig(dockerDataList)
// Compare backends
if !reflect.DeepEqual(actualConfig.Backends, c.expectedBackends) {
t.Errorf("expected %#v, got %#v", c.expectedBackends, actualConfig.Backends)
}
if !reflect.DeepEqual(actualConfig.Frontends, c.expectedFrontends) {
t.Errorf("expected %#v, got %#v", c.expectedFrontends, actualConfig.Frontends)
}
})
}
}
@@ -2264,15 +2368,19 @@ func TestSwarmTaskParsing(t *testing.T) {
},
}
for _, e := range cases {
dockerData := parseService(e.service, e.networks)
for caseID, e := range cases {
e := e
t.Run(strconv.Itoa(caseID), func(t *testing.T) {
t.Parallel()
dockerData := parseService(e.service, e.networks)
for _, task := range e.tasks {
taskDockerData := parseTasks(task, dockerData, map[string]*docker.NetworkResource{}, e.isGlobalSVC)
if !reflect.DeepEqual(taskDockerData.Name, e.expectedNames[task.ID]) {
t.Fatalf("expect %v, got %v", e.expectedNames[task.ID], taskDockerData.Name)
for _, task := range e.tasks {
taskDockerData := parseTasks(task, dockerData, map[string]*docker.NetworkResource{}, e.isGlobalSVC)
if !reflect.DeepEqual(taskDockerData.Name, e.expectedNames[task.ID]) {
t.Errorf("expect %v, got %v", e.expectedNames[task.ID], taskDockerData.Name)
}
}
}
})
}
}
@@ -2349,19 +2457,23 @@ func TestListTasks(t *testing.T) {
},
}
for _, e := range cases {
dockerData := parseService(e.service, e.networks)
dockerClient := &fakeTasksClient{tasks: e.tasks}
taskDockerData, _ := listTasks(context.Background(), dockerClient, e.service.ID, dockerData, map[string]*docker.NetworkResource{}, e.isGlobalSVC)
for caseID, e := range cases {
e := e
t.Run(strconv.Itoa(caseID), func(t *testing.T) {
t.Parallel()
dockerData := parseService(e.service, e.networks)
dockerClient := &fakeTasksClient{tasks: e.tasks}
taskDockerData, _ := listTasks(context.Background(), dockerClient, e.service.ID, dockerData, map[string]*docker.NetworkResource{}, e.isGlobalSVC)
if len(e.expectedTasks) != len(taskDockerData) {
t.Fatalf("expected tasks %v, got %v", spew.Sprint(e.expectedTasks), spew.Sprint(taskDockerData))
}
for i, taskID := range e.expectedTasks {
if taskDockerData[i].Name != taskID {
t.Fatalf("expect task id %v, got %v", taskID, taskDockerData[i].Name)
if len(e.expectedTasks) != len(taskDockerData) {
t.Errorf("expected tasks %v, got %v", spew.Sdump(e.expectedTasks), spew.Sdump(taskDockerData))
}
}
for i, taskID := range e.expectedTasks {
if taskDockerData[i].Name != taskID {
t.Errorf("expect task id %v, got %v", taskID, taskDockerData[i].Name)
}
}
})
}
}