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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
// status command tests
// Author: bratseth
package cmd
import (
"io"
"testing"
"github.com/stretchr/testify/assert"
"github.com/vespa-engine/vespa/client/go/internal/mock"
"github.com/vespa-engine/vespa/client/go/internal/vespa"
)
func TestStatusDeployCommand(t *testing.T) {
assertDeployStatus("http://127.0.0.1:19071", []string{}, t)
}
func TestStatusDeployCommandWithURLTarget(t *testing.T) {
assertDeployStatus("http://mydeploytarget:19071", []string{"-t", "http://mydeploytarget:19071"}, t)
}
func TestStatusDeployCommandWithLocalTarget(t *testing.T) {
assertDeployStatus("http://127.0.0.1:19071", []string{"-t", "local"}, t)
}
func TestStatusCommand(t *testing.T) {
assertStatus("http://127.0.0.1:8080", []string{}, t)
}
func TestStatusCommandMultiCluster(t *testing.T) {
client := &mock.HTTPClient{}
cli, stdout, stderr := newTestCLI(t)
cli.httpClient = client
mockServiceStatus(client)
assert.NotNil(t, cli.Run("status"))
assert.Equal(t, "Error: no services exist\nHint: Deployment may not be ready yet\nHint: Try 'vespa status deployment'\n", stderr.String())
mockServiceStatus(client, "foo", "bar")
assert.Nil(t, cli.Run("status"))
assert.Equal(t, `Container bar at http://127.0.0.1:8080 is ready
Container foo at http://127.0.0.1:8080 is ready
`, stdout.String())
stdout.Reset()
mockServiceStatus(client, "foo", "bar")
assert.Nil(t, cli.Run("status", "--cluster", "foo"))
assert.Equal(t, "Container foo at http://127.0.0.1:8080 is ready\n", stdout.String())
}
func TestStatusCommandWithUrlTarget(t *testing.T) {
assertStatus("http://mycontainertarget:8080", []string{"-t", "http://mycontainertarget:8080"}, t)
}
func TestStatusCommandWithLocalTarget(t *testing.T) {
assertStatus("http://127.0.0.1:8080", []string{"-t", "local"}, t)
}
func TestStatusError(t *testing.T) {
client := &mock.HTTPClient{}
mockServiceStatus(client, "default")
client.NextStatus(500)
cli, _, stderr := newTestCLI(t)
cli.httpClient = client
assert.NotNil(t, cli.Run("status", "container"))
assert.Equal(t,
"Error: unhealthy container default: status 500 at http://127.0.0.1:8080/ApplicationStatus: wait timed out\n",
stderr.String())
stderr.Reset()
client.NextResponseError(io.EOF)
assert.NotNil(t, cli.Run("status", "container", "-t", "http://example.com"))
assert.Equal(t,
"Error: unhealthy container at http://example.com/ApplicationStatus: EOF\n",
stderr.String())
}
func TestStatusLocalDeployment(t *testing.T) {
client := &mock.HTTPClient{}
cli, stdout, stderr := newTestCLI(t)
cli.httpClient = client
resp := mock.HTTPResponse{
URI: "/application/v2/tenant/default/application/default/environment/prod/region/default/instance/default/serviceconverge",
Status: 200,
}
// Latest generation
resp.Body = []byte(`{"currentGeneration": 42, "converged": true}`)
client.NextResponse(resp)
assert.Nil(t, cli.Run("status", "deployment"))
assert.Equal(t, "", stderr.String())
assert.Equal(t, "Deployment is ready on config generation 42\n", stdout.String())
// Latest generation without convergence
resp.Body = []byte(`{"currentGeneration": 42, "converged": false}`)
client.NextResponse(resp)
assert.NotNil(t, cli.Run("status", "deployment"))
assert.Equal(t, "Error: deployment not converged on latest generation after waiting 0s: wait timed out\n", stderr.String())
// Explicit generation
stderr.Reset()
client.NextResponse(resp)
assert.NotNil(t, cli.Run("status", "deployment", "41"))
assert.Equal(t, "Error: deployment not converged on generation 41 after waiting 0s: wait timed out\n", stderr.String())
}
func TestStatusCloudDeployment(t *testing.T) {
cli, stdout, stderr := newTestCLI(t, "CI=true")
app := vespa.ApplicationID{Tenant: "t1", Application: "a1", Instance: "i1"}
assert.Nil(t, cli.Run("config", "set", "application", app.String()))
assert.Nil(t, cli.Run("config", "set", "target", "cloud"))
assert.Nil(t, cli.Run("config", "set", "zone", "dev.us-north-1"))
assert.Nil(t, cli.Run("auth", "api-key"))
stdout.Reset()
client := &mock.HTTPClient{}
cli.httpClient = client
// Latest run
client.NextResponse(mock.HTTPResponse{
URI: "/application/v4/tenant/t1/application/a1/instance/i1/job/dev-us-north-1?limit=1",
Status: 200,
Body: []byte(`{"runs": [{"id": 1337}]}`),
})
client.NextResponse(mock.HTTPResponse{
URI: "/application/v4/tenant/t1/application/a1/instance/i1/job/dev-us-north-1/run/1337?after=-1",
Status: 200,
Body: []byte(`{"active": false, "status": "success"}`),
})
assert.Nil(t, cli.Run("status", "deployment"))
assert.Equal(t, "", stderr.String())
assert.Equal(t,
"Deployment run 1337 has completed\nSee https://console.vespa-cloud.com/tenant/t1/application/a1/dev/instance/i1/job/dev-us-north-1/run/1337 for more details\n",
stdout.String())
// Explicit run
client.NextResponse(mock.HTTPResponse{
URI: "/application/v4/tenant/t1/application/a1/instance/i1/job/dev-us-north-1/run/42?after=-1",
Status: 200,
Body: []byte(`{"active": false, "status": "failure"}`),
})
assert.NotNil(t, cli.Run("status", "deployment", "42"))
assert.Equal(t, "Error: deployment run 42 incomplete after waiting 0s: run 42 ended with unsuccessful status: failure\n", stderr.String())
}
func isLocalTarget(args []string) bool {
for i := 0; i < len(args)-1; i++ {
if args[i] == "-t" {
return args[i+1] == "local"
}
}
return true // local is default
}
func assertDeployStatus(expectedTarget string, args []string, t *testing.T) {
t.Helper()
client := &mock.HTTPClient{}
client.NextResponse(mock.HTTPResponse{
URI: "/status.html",
Status: 200,
})
cli, stdout, _ := newTestCLI(t)
cli.httpClient = client
statusArgs := []string{"status", "deploy"}
assert.Nil(t, cli.Run(append(statusArgs, args...)...))
assert.Equal(t,
"Deploy API at "+expectedTarget+" is ready\n",
stdout.String())
assert.Equal(t, expectedTarget+"/status.html", client.LastRequest.URL.String())
}
func assertStatus(expectedTarget string, args []string, t *testing.T) {
t.Helper()
client := &mock.HTTPClient{}
clusterName := ""
for i := 0; i < 2; i++ {
if isLocalTarget(args) {
clusterName = "foo"
mockServiceStatus(client, clusterName)
}
client.NextResponse(mock.HTTPResponse{URI: "/ApplicationStatus", Status: 200})
}
cli, stdout, _ := newTestCLI(t)
cli.httpClient = client
statusArgs := []string{"status"}
assert.Nil(t, cli.Run(append(statusArgs, args...)...))
prefix := "Container"
if clusterName != "" {
prefix += " " + clusterName
}
assert.Equal(t, prefix+" at "+expectedTarget+" is ready\n", stdout.String())
assert.Equal(t, expectedTarget+"/ApplicationStatus", client.LastRequest.URL.String())
// Test legacy command
statusArgs = []string{"status query"}
stdout.Reset()
assert.Nil(t, cli.Run(append(statusArgs, args...)...))
assert.Equal(t, prefix+" at "+expectedTarget+" is ready\n", stdout.String())
assert.Equal(t, expectedTarget+"/ApplicationStatus", client.LastRequest.URL.String())
}
func assertDocumentStatus(target string, args []string, t *testing.T) {
t.Helper()
client := &mock.HTTPClient{}
if isLocalTarget(args) {
mockServiceStatus(client, "default")
}
cli, stdout, _ := newTestCLI(t)
cli.httpClient = client
assert.Nil(t, cli.Run("status", "document"))
assert.Equal(t,
"Container (document API) at "+target+" is ready\n",
stdout.String(),
"vespa status container")
assert.Equal(t, target+"/ApplicationStatus", client.LastRequest.URL.String())
}
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