github.com/ouraigua/jenkins-library@v0.0.0-20231028010029-fbeaf2f3aa9b/integration/integration_karma_test.go (about)

     1  //go:build integration
     2  // +build integration
     3  
     4  // can be executed with
     5  // go test -v -tags integration -run TestCLIIntegration ./integration/...
     6  
     7  package main
     8  
     9  import (
    10  	"context"
    11  	"os"
    12  	"path/filepath"
    13  	"testing"
    14  
    15  	"github.com/google/uuid"
    16  	"github.com/stretchr/testify/assert"
    17  	"github.com/testcontainers/testcontainers-go"
    18  )
    19  
    20  func TestKarmaIntegration(t *testing.T) {
    21  	t.Skip("Skip failing test for now")
    22  
    23  	t.Parallel()
    24  	ctx := context.Background()
    25  
    26  	pwd, err := os.Getwd()
    27  	assert.NoError(t, err, "Getting current working directory failed.")
    28  	pwd = filepath.Dir(pwd)
    29  
    30  	// using custom createTmpDir function to avoid issues with symlinks on Docker for Mac
    31  	tempDir, err := createTmpDir(t)
    32  	assert.NoError(t, err, "Error when creating temp dir")
    33  
    34  	err = copyDir(filepath.Join(pwd, "integration", "testdata", t.Name()), tempDir)
    35  	if err != nil {
    36  		t.Fatal("Failed to copy test project.")
    37  	}
    38  
    39  	//workaround to use test script util it is possible to set workdir for Exec call
    40  	testScript := `#!/bin/sh
    41  cd /test
    42  /piperbin/piper karmaExecuteTests
    43  `
    44  	os.WriteFile(filepath.Join(tempDir, "runPiper.sh"), []byte(testScript), 0700)
    45  
    46  	networkName := "sidecar-" + uuid.New().String()
    47  
    48  	reqNode := testcontainers.ContainerRequest{
    49  		Image: "node:lts-buster",
    50  		Cmd:   []string{"tail", "-f"},
    51  		BindMounts: map[string]string{
    52  			pwd:     "/piperbin",
    53  			tempDir: "/test",
    54  		},
    55  		Networks:       []string{networkName},
    56  		NetworkAliases: map[string][]string{networkName: {"karma"}},
    57  	}
    58  
    59  	reqSel := testcontainers.ContainerRequest{
    60  		Image:          "selenium/standalone-chrome:3.141.59-20210713",
    61  		Networks:       []string{networkName},
    62  		NetworkAliases: map[string][]string{networkName: {"selenium"}},
    63  	}
    64  
    65  	provider, err := testcontainers.ProviderDocker.GetProvider()
    66  	assert.NoError(t, err)
    67  
    68  	network, err := provider.CreateNetwork(ctx, testcontainers.NetworkRequest{Name: networkName, CheckDuplicate: true})
    69  	if err != nil {
    70  		t.Fatal(err)
    71  	}
    72  	defer network.Remove(ctx)
    73  
    74  	nodeContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{
    75  		ContainerRequest: reqNode,
    76  		Started:          true,
    77  	})
    78  	if err != nil {
    79  		t.Fatal(err)
    80  	}
    81  	defer nodeContainer.Terminate(ctx)
    82  
    83  	selContainer, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{
    84  		ContainerRequest: reqSel,
    85  		Started:          true,
    86  	})
    87  	if err != nil {
    88  		t.Fatal(err)
    89  	}
    90  	defer selContainer.Terminate(ctx)
    91  
    92  	// cannot use piper command directly since it is not possible to set Workdir for Exec call
    93  	// workaround use shell call in container (see above)
    94  	//piperOptions := []string{
    95  	//		"karmaExecuteTests",
    96  	//	"--help",
    97  	//}
    98  	//code, err := nodeContainer.Exec(ctx, append([]string{"/data/piper"}, piperOptions...))
    99  
   100  	code, err := nodeContainer.Exec(ctx, []string{"sh", "/test/runPiper.sh"})
   101  	assert.NoError(t, err)
   102  	assert.Equal(t, 0, code)
   103  }