WIP (#25) Add logs to the tests

compose.go

@@ -8,6 +8,8 @@ import (
 	"path/filepath"
 	"runtime"
 	"strings"
+
+	"github.com/sirupsen/logrus"
 )
 
 const (
@@ -107,6 +109,7 @@ func execute(
 
 	var errStdout, errStderr error
 
+	logrus.Infof(">>>> Executing %s with args: %v", binary, args)
 	cmd := exec.Command(binary, args...)
 	cmd.Dir = dirContext
 	cmd.Env = os.Environ()

compose_test.go

@@ -131,6 +131,7 @@ func assertContainerEnvironmentVariables(t *testing.T, identifier string, presen
 
 func checkIfError(t *testing.T, err ExecError) {
 	if err.Error != nil || err.Stdout != nil || err.Stderr != nil {
+		t.Logf("Failed when running: %v", err.Command)
 		t.Fatal(err)
 	}
 }

go.mod

@@ -26,7 +26,7 @@ require (
 	github.com/opencontainers/runc v0.1.1 // indirect
 	github.com/pkg/errors v0.8.1
 	github.com/satori/go.uuid v1.2.0
-	github.com/sirupsen/logrus v1.2.0 // indirect
+	github.com/sirupsen/logrus v1.2.0
 	github.com/stretchr/testify v1.2.2
 	golang.org/x/sys v0.0.0-20181228144115-9a3f9b0469bb // indirect
 	golang.org/x/time v0.0.0-20181108054448-85acf8d2951c // indirect

go.sum

@@ -16,6 +16,8 @@ github.com/docker/go-connections v0.4.0 h1:El9xVISelRB7BuFusrZozjnkIM5YnzCViNKoh
 github.com/docker/go-connections v0.4.0/go.mod h1:Gbd7IOopHjR8Iph03tsViu4nIes5XhDvyHbTtUxmeec=
 github.com/docker/go-units v0.3.3 h1:Xk8S3Xj5sLGlG5g67hJmYMmUgXv5N4PhkjJHHqrwnTk=
 github.com/docker/go-units v0.3.3/go.mod h1:fgPhTUdO+D/Jk86RDLlptpiXQzgHJF7gydDDbaIK4Dk=
+github.com/elastic/metricbeat-tests-poc v0.1.0-rc8 h1:qwle1ospkYAohtLnYQF6SqW60B5KNdSzE5QzPxz3fbs=
+github.com/elastic/metricbeat-tests-poc/cli v0.0.0-20191119132306-d079856bc574 h1:Sl/zQTBkXbxOVkcxJe2slSBWwXRO5wFKq9dnY9ZVAVg=
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
 github.com/go-redis/redis v6.15.2+incompatible h1:9SpNVG76gr6InJGxoZ6IuuxaCOQwDAhzyXg+Bs+0Sb4=
 github.com/go-redis/redis v6.15.2+incompatible/go.mod h1:NAIEuMOZ/fxfXJIrKDQDz8wamY7mA7PouImQ2Jvg6kA=