Merge pull request #412 from chanwit/add_e2e_ignite_run

Add an e2e for ignite run

Makefile

@@ -228,3 +228,6 @@ test-docs: build-docs
 serve-docs: build-docs
  @echo Stating docs website on http://localhost:${DOCS_PORT}/_build/html/index.html
  @docker run -i --rm -p ${DOCS_PORT}:8000 -e USER_ID=$$UID ignite-docs
+
+e2e: build-all
+ sudo IGNITE_E2E_HOME=$(shell pwd) $(shell which go) test ./e2e/. -count 1

e2e/run_test.go

@@ -0,0 +1,48 @@
+//
+// This is the e2e package to run tests for Ignite
+// Currently, we do local e2e tests only
+// we have to wait until the CI setup to allow Ignite to run with sudo and in a KVM environment.
+//
+// How to run tests:
+// sudo IGNITE_E2E_HOME=$PWD $(which go) test ./e2e/. -count 1
+//
+
+package e2e
+
+import (
+ "fmt"
+ "os"
+ "os/exec"
+ "path"
+ "testing"
+
+ "gotest.tools/assert"
+)
+
+func TestIgniteRunWithDockerAndDockerBridge(t *testing.T) {
+ // vmName should be unique for each test
+ const vmName = "e2e_test_ignite_run_docker_docker_bridge"
+
+ dir := os.Getenv("IGNITE_E2E_HOME")
+ assert.Assert(t, dir != "", "IGNITE_E2E_HOME should be set")
+
+ binary := path.Join(dir, "bin/ignite")
+ cmd := exec.Command(binary,
+ "--runtime=docker",
+ "--network-plugin=docker-bridge",
+ "run", "--name=" + vmName,
+ "weaveworks/ignite-ubuntu")
+ cmd.Stdout = os.Stdout
+ cmd.Stderr = os.Stderr
+ err := cmd.Run()
+
+ defer func() {
+ cmd := exec.Command(binary,
+ "--runtime=docker",
+ "--network-plugin=docker-bridge",
+ "rm", "-f", vmName)
+ assert.Check(t, cmd.Run(), "vm removal should not fail")
+ }()
+
+ assert.Check(t, err, fmt.Sprintf("%q should not fail to run", cmd.Args))
+}

go.mod

@@ -58,7 +58,7 @@ require (
  google.golang.org/genproto v0.0.0-20190404172233-64821d5d2107 // indirect
  google.golang.org/grpc v1.21.1 // indirect
  gopkg.in/alessio/shellescape.v1 v1.0.0-20170105083845-52074bc9df61
- gotest.tools v2.2.0+incompatible // indirect
+ gotest.tools v2.2.0+incompatible
  k8s.io/apimachinery v0.0.0-20190612205821-1799e75a0719
  k8s.io/kube-openapi v0.0.0-20190816220812-743ec37842bf
  sigs.k8s.io/yaml v1.1.0