1
0
mirror of https://github.com/SAP/jenkins-library.git synced 2024-12-14 11:03:09 +02:00
sap-jenkins-library/cmd/mavenExecuteIntegration.go
Stephan Aßmus a61798ccbf
New step mavenExecuteIntegration (#1829)
Co-authored-by: Florian Wilhelm <florian.wilhelm02@sap.com>
2020-07-29 19:51:27 +02:00

107 lines
2.9 KiB
Go

package cmd
import (
"fmt"
"github.com/SAP/jenkins-library/pkg/command"
"github.com/SAP/jenkins-library/pkg/log"
"github.com/SAP/jenkins-library/pkg/maven"
"github.com/SAP/jenkins-library/pkg/piperutils"
"github.com/SAP/jenkins-library/pkg/telemetry"
"io"
"path/filepath"
"strconv"
"strings"
"unicode"
)
type mavenExecuteIntegrationUtils interface {
Stdout(out io.Writer)
Stderr(err io.Writer)
RunExecutable(e string, p ...string) error
FileExists(filename string) (bool, error)
}
type mavenExecuteIntegrationUtilsBundle struct {
*command.Command
*piperutils.Files
}
func newMavenExecuteIntegrationUtils() mavenExecuteIntegrationUtils {
utils := mavenExecuteIntegrationUtilsBundle{
Command: &command.Command{},
Files: &piperutils.Files{},
}
utils.Stdout(log.Writer())
utils.Stderr(log.Writer())
return &utils
}
func mavenExecuteIntegration(config mavenExecuteIntegrationOptions, _ *telemetry.CustomData) {
utils := newMavenExecuteIntegrationUtils()
err := runMavenExecuteIntegration(&config, utils)
if err != nil {
log.Entry().WithError(err).Fatal("step execution failed")
}
}
func runMavenExecuteIntegration(config *mavenExecuteIntegrationOptions, utils mavenExecuteIntegrationUtils) error {
pomPath := filepath.Join("integration-tests", "pom.xml")
hasIntegrationTestsModule, _ := utils.FileExists(pomPath)
if !hasIntegrationTestsModule {
return fmt.Errorf("maven module 'integration-tests' does not exist in project structure")
}
if err := validateForkCount(config.ForkCount); err != nil {
return err
}
retryDefine := fmt.Sprintf("-Dsurefire.rerunFailingTestsCount=%v", config.Retry)
forkCountDefine := fmt.Sprintf("-Dsurefire.forkCount=%v", config.ForkCount)
mavenOptions := maven.ExecuteOptions{
PomPath: pomPath,
M2Path: config.M2Path,
ProjectSettingsFile: config.ProjectSettingsFile,
GlobalSettingsFile: config.GlobalSettingsFile,
Goals: []string{"org.jacoco:jacoco-maven-plugin:prepare-agent", "test"},
Defines: []string{retryDefine, forkCountDefine},
}
_, err := maven.Execute(&mavenOptions, utils)
return err
}
func validateForkCount(value string) error {
var err error
if strings.HasSuffix(value, "C") {
value := strings.TrimSuffix(value, "C")
for _, c := range value {
if !unicode.IsDigit(c) && c != '.' {
err = fmt.Errorf("only integers or floats allowed with 'C' suffix")
break
}
}
if err == nil {
_, err = strconv.ParseFloat(value, 64)
}
} else {
for _, c := range value {
if !unicode.IsDigit(c) {
err = fmt.Errorf("only integers allowed without 'C' suffix")
break
}
}
if err == nil {
_, err = strconv.ParseInt(value, 10, 64)
}
}
if err != nil {
return fmt.Errorf("invalid forkCount parameter '%v': %w, please see https://maven.apache.org/surefire/maven-surefire-plugin/test-mojo.html#forkCount for details", value, err)
}
return nil
}