Make test more robust

because on some workers machineID may come empty making the test fail

Signed-off-by: Dimitris Karakasilis <dimitris@karakasilis.me>

pkg/action/render_template.go

@@ -2,12 +2,13 @@ package action
 
 import (
 	"bytes"
+	"os"
+	"text/template"
+
 	"github.com/Masterminds/sprig/v3"
 	"github.com/kairos-io/kairos-agent/v2/pkg/config"
 	"github.com/kairos-io/kairos-sdk/state"
 	"gopkg.in/yaml.v3"
-	"os"
-	"text/template"
 )
 
 func RenderTemplate(path string, config *config.Config, runtime state.Runtime) ([]byte, error) {

pkg/action/render_template_test.go

@@ -2,11 +2,12 @@ package action
 
 import (
 	"fmt"
+	"os"
+
 	agentConfig "github.com/kairos-io/kairos-agent/v2/pkg/config"
 	"github.com/kairos-io/kairos-sdk/collector"
 	"github.com/kairos-io/kairos-sdk/state"
 	"gopkg.in/yaml.v3"
-	"os"
 
 	. "github.com/onsi/ginkgo/v2"
 	. "github.com/onsi/gomega"
@@ -20,6 +21,7 @@ var _ = Describe("RenderTemplate action test", func() {
 			"testKey": "testValue",
 		}
 		runtime, err := state.NewRuntime()
+		Expect(err).ToNot(HaveOccurred())
 
 		fmt.Println(os.Getwd())
 
@@ -30,9 +32,10 @@ var _ = Describe("RenderTemplate action test", func() {
 
 		var data map[string]string
 		err = yaml.Unmarshal(result, &data)
+
 		Expect(err).ToNot(HaveOccurred())
 		Expect(data).To(HaveKeyWithValue("configTest", "TESTVALUE"))
-		Expect(data["stateTest"]).To(MatchRegexp("^[0-9a-f]{8}$"))
+		Expect(data["stateTest"]).To(Equal("amd64"))
 	})
 
 })

tests/fixtures/template/test.yaml

@@ -1,2 +1,2 @@
 configTest: "{{.Config.testKey | upper}}"
-stateTest: "{{.State.uuid | trunc 8}}"
+stateTest: "{{.State.system.os.architecture}}"