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healthchecks_test.go
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199 lines (177 loc) · 4.81 KB
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package cmd
import (
"bytes"
"fmt"
"net/http"
"testing"
"github.com/arschles/assert"
"github.com/deis/controller-sdk-go/api"
"github.com/deis/workflow-cli/pkg/testutil"
)
func TestPrintHealthCheck(t *testing.T) {
t.Parallel()
cf, server, err := testutil.NewTestServerAndClient()
if err != nil {
t.Fatal(err)
}
defer server.Close()
var b bytes.Buffer
cmdr := DeisCmd{WOut: &b, ConfigFile: cf}
testHealthCheck := api.Healthchecks{}
cmdr.printHealthCheck(testHealthCheck)
assert.Equal(t, b.String(), "--- Liveness\nNo liveness probe configured.\n\n--- Readiness\nNo readiness probe configured.\n", "healthcheck")
b.Reset()
testHealthCheck["livenessProbe"] = &api.Healthcheck{}
testHealthCheck["readinessProbe"] = &api.Healthcheck{}
cmdr.printHealthCheck(testHealthCheck)
assert.Equal(t, b.String(), "--- Liveness\nInitial Delay (seconds): 0\nTimeout (seconds): 0\nPeriod (seconds): 0\nSuccess Threshold: 0\nFailure Threshold: 0\nExec Probe: N/A\nHTTP GET Probe: N/A\nTCP Socket Probe: N/A\n\n--- Readiness\nInitial Delay (seconds): 0\nTimeout (seconds): 0\nPeriod (seconds): 0\nSuccess Threshold: 0\nFailure Threshold: 0\nExec Probe: N/A\nHTTP GET Probe: N/A\nTCP Socket Probe: N/A\n", "healthcheck")
}
func TestHealthchecksList(t *testing.T) {
t.Parallel()
cf, server, err := testutil.NewTestServerAndClient()
if err != nil {
t.Fatal(err)
}
defer server.Close()
var b bytes.Buffer
cmdr := DeisCmd{WOut: &b, ConfigFile: cf}
server.Mux.HandleFunc("/v2/apps/foo/config/", func(w http.ResponseWriter, r *http.Request) {
testutil.SetHeaders(w)
fmt.Fprintf(w, `{
"uuid": "c039a380-6068-4511-b35a-535a73b86ef5",
"app": "foo",
"owner": "bar",
"values": {},
"memory": {},
"cpu": {},
"tags": {},
"registry": {},
"healthcheck": {
"web/cmd": {
"livenessProbe": {
"initialDelaySeconds": 50,
"timeoutSeconds": 50,
"periodSeconds": 10,
"failureThreshold": 3,
"httpGet": {
"port": 80,
"path": "/"
},
"successThreshold": 1
}
}
},
"created": "2016-09-12T22:20:14Z",
"updated": "2016-09-12T22:20:14Z"
}`)
})
err = cmdr.HealthchecksList("foo", "web/cmd")
assert.NoErr(t, err)
assert.Equal(t, b.String(), `=== foo Healthchecks
web/cmd:
--- Liveness
Initial Delay (seconds): 50
Timeout (seconds): 50
Period (seconds): 10
Success Threshold: 1
Failure Threshold: 3
Exec Probe: N/A
HTTP GET Probe: Path="/" Port=80 HTTPHeaders=[]
TCP Socket Probe: N/A
--- Readiness
No readiness probe configured.
`, "output")
}
func TestHealthchecksSet(t *testing.T) {
t.Parallel()
cf, server, err := testutil.NewTestServerAndClient()
if err != nil {
t.Fatal(err)
}
defer server.Close()
var b bytes.Buffer
cmdr := DeisCmd{WOut: &b, ConfigFile: cf}
server.Mux.HandleFunc("/v2/apps/foo/config/", func(w http.ResponseWriter, r *http.Request) {
testutil.SetHeaders(w)
fmt.Fprintf(w, `{
"uuid": "c039a380-6068-4511-b35a-535a73b86ef5",
"app": "foo",
"owner": "bar",
"values": {},
"memory": {},
"cpu": {},
"tags": {},
"registry": {},
"healthcheck": {
"web/cmd": {
"livenessProbe": {
"initialDelaySeconds": 50,
"timeoutSeconds": 50,
"periodSeconds": 10,
"failureThreshold": 3,
"httpGet": {
"port": 80,
"path": "/"
},
"successThreshold": 1
}
}
},
"created": "2016-09-12T22:20:14Z",
"updated": "2016-09-12T22:20:14Z"
}`)
})
err = cmdr.HealthchecksSet("foo", "liveness", "web/cmd", &api.Healthcheck{})
assert.NoErr(t, err)
assert.Equal(t, testutil.StripProgress(b.String()), `Applying liveness healthcheck... done
=== foo Healthchecks
web/cmd:
--- Liveness
Initial Delay (seconds): 50
Timeout (seconds): 50
Period (seconds): 10
Success Threshold: 1
Failure Threshold: 3
Exec Probe: N/A
HTTP GET Probe: Path="/" Port=80 HTTPHeaders=[]
TCP Socket Probe: N/A
--- Readiness
No readiness probe configured.
`, "output")
}
func TestHealthchecksUnset(t *testing.T) {
t.Parallel()
cf, server, err := testutil.NewTestServerAndClient()
if err != nil {
t.Fatal(err)
}
defer server.Close()
var b bytes.Buffer
cmdr := DeisCmd{WOut: &b, ConfigFile: cf}
server.Mux.HandleFunc("/v2/apps/foo/config/", func(w http.ResponseWriter, r *http.Request) {
testutil.SetHeaders(w)
fmt.Fprintf(w, `{
"uuid": "c039a380-6068-4511-b35a-535a73b86ef5",
"app": "foo",
"owner": "bar",
"values": {},
"memory": {},
"cpu": {},
"tags": {},
"registry": {},
"healthcheck": {},
"created": "2016-09-12T22:20:14Z",
"updated": "2016-09-12T22:20:14Z"
}`)
})
err = cmdr.HealthchecksUnset("foo", "web/cmd", []string{"web/cmd"})
assert.NoErr(t, err)
assert.Equal(t, testutil.StripProgress(b.String()), `Removing healthchecks... done
=== foo Healthchecks
web/cmd:
--- Liveness
No liveness probe configured.
--- Readiness
No readiness probe configured.
`, "output")
}