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Code Issues Releases Activity

Maven Build Integration Test (#1820)

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Follow up for #1819, adding a new IT for `mavenBuild` which had none so far.
This commit is contained in:
Florian Wilhelm
2020-07-21 11:15:46 +02:00
committed by GitHub
parent 219327a427
commit 6367b88af6
20 changed files with 930 additions and 17 deletions
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57
integration/docker_integration_test_executor.go
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@ -4,6 +4,7 @@ package main
import (
"bytes"
"fmt"
"github.com/SAP/jenkins-library/pkg/command"
"github.com/SAP/jenkins-library/pkg/log"
"io/ioutil"
@ -66,30 +67,45 @@ func givenThisContainer(t *testing.T, bundle IntegrationTestDockerExecRunnerBund
t.Fatal("Could not locate piper binary to test")
}
projectDir := path.Join(wd, path.Join(bundle.TestDir...))
// 1. Copy test files to a temp dir in order to avoid non-repeatable test executions because of changed state
// 2. Don't remove the temp dir to allow investigation of failed tests. Maybe add an option for cleaning it later?
tempDir, err := ioutil.TempDir("", "piper-integration-test")
if err != nil {
t.Fatal(err)
params := []string{"run", "--detach", "-v", localPiper + ":/piper", "--name=" + testRunner.ContainerName}
if testRunner.User != "" {
params = append(params, fmt.Sprintf("--user=%s", testRunner.User))
}
if len(bundle.TestDir) > 0 {
projectDir := path.Join(wd, path.Join(bundle.TestDir...))
// 1. Copy test files to a temp dir in order to avoid non-repeatable test executions because of changed state
// 2. Don't remove the temp dir to allow investigation of failed tests. Maybe add an option for cleaning it later?
tempDir, err := ioutil.TempDir("", "piper-integration-test")
if err != nil {
t.Fatal(err)
}
err = copyDir(projectDir, tempDir)
if err != nil {
t.Fatalf("")
err = copyDir(projectDir, tempDir)
if err != nil {
t.Fatalf("Failed to copy files from %s into %s", projectDir, tempDir)
}
params = append(params, "-v", fmt.Sprintf("%s:/project", tempDir))
}
if len(testRunner.Environment) > 0 {
for envVarName, envVarValue := range testRunner.Environment {
params = append(params, "--env", fmt.Sprintf("%s='%s'", envVarName, envVarValue))
}
}
params = append(params, testRunner.Image, "sleep", "2000")
//todo mounts
//todo env (secrets)
err = testRunner.Runner.RunExecutable("docker", "run", "-d", "-u="+testRunner.User,
"-v", localPiper+":/piper", "-v", tempDir+":/project",
"--name="+testRunner.ContainerName,
testRunner.Image,
"sleep", "2000")
err := testRunner.Runner.RunExecutable("docker", params...)
if err != nil {
t.Fatalf("Starting test container has failed %s", err)
}
if len(bundle.TestDir) > 0 {
err = testRunner.Runner.RunExecutable("docker", "exec", "-u=root", testRunner.ContainerName, "chown", "-R", testRunner.User, "/project")
if err != nil {
t.Fatalf("Chown /project has failed %s", err)
}
}
for _, scriptLine := range testRunner.Setup {
err := testRunner.Runner.RunExecutable("docker", "exec", testRunner.ContainerName, "/bin/bash", "-c", scriptLine)
if err != nil {
@ -101,7 +117,7 @@ func givenThisContainer(t *testing.T, bundle IntegrationTestDockerExecRunnerBund
if err != nil {
t.Fatalf("Copying command wrapper to container has failed %s", err)
}
err = testRunner.Runner.RunExecutable("docker", "exec", testRunner.ContainerName, "chmod", "+x", "/piper-wrapper")
err = testRunner.Runner.RunExecutable("docker", "exec", "-u=root", testRunner.ContainerName, "chmod", "+x", "/piper-wrapper")
if err != nil {
t.Fatalf("Making command wrapper in container executable has failed %s", err)
}
@ -127,3 +143,10 @@ func (d *IntegrationTestDockerExecRunner) assertHasOutput(t *testing.T, want str
t.Fatalf("Assertion has failed. Expected output %s in command output.\n%s", want, buffer.String())
}
}
func (d *IntegrationTestDockerExecRunner) assertHasFile(t *testing.T, want string) {
err := d.Runner.RunExecutable("docker", "exec", d.ContainerName, "stat", want)
if err != nil {
t.Fatalf("Assertion has failed. Expected file %s to exist in container. %s", want, err)
}
}