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// Copyright Verizon Media. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
// deploy command tests
// Author: bratseth
package cmd
import (
"path/filepath"
"strconv"
"testing"
"github.com/stretchr/testify/assert"
)
func TestPrepareZip(t *testing.T) {
assertPrepare("testdata/applications/withTarget/target/application.zip",
[]string{"prepare", "testdata/applications/withTarget/target/application.zip"}, t)
}
func TestActivateZip(t *testing.T) {
assertActivate("testdata/applications/withTarget/target/application.zip",
[]string{"activate", "testdata/applications/withTarget/target/application.zip"}, t)
}
func TestDeployZip(t *testing.T) {
assertDeploy("testdata/applications/withTarget/target/application.zip",
[]string{"deploy", "testdata/applications/withTarget/target/application.zip"}, t)
}
func TestDeployZipWithURLTargetArgument(t *testing.T) {
applicationPackage := "testdata/applications/withTarget/target/application.zip"
arguments := []string{"deploy", "testdata/applications/withTarget/target/application.zip", "-t", "http://target:19071"}
client := &mockHttpClient{}
assert.Equal(t,
"Success: Deployed "+applicationPackage+"\n",
executeCommand(t, client, arguments, []string{}))
assertDeployRequestMade("http://target:19071", client, t)
}
func TestDeployZipWitLocalTargetArgument(t *testing.T) {
assertDeploy("testdata/applications/withTarget/target/application.zip",
[]string{"deploy", "testdata/applications/withTarget/target/application.zip", "-t", "local"}, t)
}
func TestDeploySourceDirectory(t *testing.T) {
assertDeploy("testdata/applications/withSource/src/main/application",
[]string{"deploy", "testdata/applications/withSource/src/main/application"}, t)
}
func TestDeployApplicationDirectoryWithSource(t *testing.T) {
assertDeploy("testdata/applications/withSource/src/main/application",
[]string{"deploy", "testdata/applications/withSource"}, t)
}
func TestDeployApplicationDirectoryWithPomAndTarget(t *testing.T) {
assertDeploy("testdata/applications/withTarget/target/application.zip",
[]string{"deploy", "testdata/applications/withTarget"}, t)
}
func TestDeployApplicationDirectoryWithPomAndEmptyTarget(t *testing.T) {
client := &mockHttpClient{}
assert.Equal(t,
"Error: pom.xml exists but no target/application.zip. Run mvn package first\n",
executeCommand(t, client, []string{"deploy", "testdata/applications/withEmptyTarget"}, []string{}))
}
func TestDeployApplicationPackageErrorWithUnexpectedNonJson(t *testing.T) {
assertApplicationPackageError(t, 401,
"Raw text error",
"Raw text error")
}
func TestDeployApplicationPackageErrorWithUnexpectedJson(t *testing.T) {
assertApplicationPackageError(t, 401,
`{
"some-unexpected-json": "Invalid XML, error in services.xml: element \"nosuch\" not allowed here"
}`,
`{"some-unexpected-json": "Invalid XML, error in services.xml: element \"nosuch\" not allowed here"}`)
}
func TestDeployApplicationPackageErrorWithExpectedFormat(t *testing.T) {
assertApplicationPackageError(t, 400,
"Invalid XML, error in services.xml:\nelement \"nosuch\" not allowed here",
`{
"error-code": "INVALID_APPLICATION_PACKAGE",
"message": "Invalid XML, error in services.xml: element \"nosuch\" not allowed here\n"
}`)
}
func TestDeployError(t *testing.T) {
assertDeployServerError(t, 501, "Deploy service error")
}
func assertDeploy(applicationPackage string, arguments []string, t *testing.T) {
client := &mockHttpClient{}
assert.Equal(t,
"Success: Deployed "+applicationPackage+"\n",
executeCommand(t, client, arguments, []string{}))
assertDeployRequestMade("http://127.0.0.1:19071", client, t)
}
func assertPrepare(applicationPackage string, arguments []string, t *testing.T) {
client := &mockHttpClient{}
client.nextBody = `{"session-id":"42"}`
assert.Equal(t,
"Success: Prepared "+applicationPackage+" with session 42\n",
executeCommand(t, client, arguments, []string{}))
assertPackageUpload(0, "http://127.0.0.1:19071/application/v2/tenant/default/session", client, t)
sessionURL := "http://127.0.0.1:19071/application/v2/tenant/default/session/42/prepared"
assert.Equal(t, sessionURL, client.requests[1].URL.String())
assert.Equal(t, "PUT", client.requests[1].Method)
}
func assertActivate(applicationPackage string, arguments []string, t *testing.T) {
client := &mockHttpClient{}
configDir := t.TempDir()
appConfigDir := filepath.Join(configDir, ".vespa", "default")
if err := writeSessionID(appConfigDir, 42); err != nil {
t.Fatal(err)
}
assert.Equal(t,
"Success: Activated "+applicationPackage+" with session 42\n",
execute(command{args: arguments, configDir: configDir}, t, client))
url := "http://127.0.0.1:19071/application/v2/tenant/default/session/42/active"
assert.Equal(t, url, client.lastRequest.URL.String())
assert.Equal(t, "PUT", client.lastRequest.Method)
}
func assertPackageUpload(requestNumber int, url string, client *mockHttpClient, t *testing.T) {
req := client.lastRequest
if requestNumber >= 0 {
req = client.requests[requestNumber]
}
assert.Equal(t, url, req.URL.String())
assert.Equal(t, "application/zip", req.Header.Get("Content-Type"))
assert.Equal(t, "POST", req.Method)
var body = req.Body
assert.NotNil(t, body)
buf := make([]byte, 7) // Just check the first few bytes
body.Read(buf)
assert.Equal(t, "PK\x03\x04\x14\x00\b", string(buf))
}
func assertDeployRequestMade(target string, client *mockHttpClient, t *testing.T) {
assertPackageUpload(-1, target+"/application/v2/tenant/default/prepareandactivate", client, t)
}
func assertApplicationPackageError(t *testing.T, status int, expectedMessage string, returnBody string) {
client := &mockHttpClient{nextStatus: status, nextBody: returnBody}
assert.Equal(t,
"Error: Invalid application package (Status "+strconv.Itoa(status)+")\n\n"+expectedMessage+"\n",
executeCommand(t, client, []string{"deploy", "testdata/applications/withTarget/target/application.zip"}, []string{}))
}
func assertDeployServerError(t *testing.T, status int, errorMessage string) {
client := &mockHttpClient{nextStatus: status, nextBody: errorMessage}
assert.Equal(t,
"Error: Error from deploy service at 127.0.0.1:19071 (Status "+strconv.Itoa(status)+"):\n"+errorMessage+"\n",
executeCommand(t, client, []string{"deploy", "testdata/applications/withTarget/target/application.zip"}, []string{}))
}
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