Create more tests

generator/ingress_test.go

@@ -0,0 +1,44 @@
+package generator
+
+import (
+	"fmt"
+	"os"
+	"testing"
+
+	v1 "k8s.io/api/networking/v1"
+	"sigs.k8s.io/yaml"
+)
+
+func TestSimpleIngress(t *testing.T) {
+	composeFile := `
+services:
+    web:
+        image: nginx:1.29
+        ports:
+        - 80:80
+        - 443:443
+        labels:
+            %singress: |-
+                host: my.test.tld
+                port: 80
+`
+	composeFile = fmt.Sprintf(composeFile, KATENARY_PREFIX)
+	tmpDir := setup(composeFile)
+	defer teardown(tmpDir)
+
+	currentDir, _ := os.Getwd()
+	os.Chdir(tmpDir)
+	defer os.Chdir(currentDir)
+
+	output := _compile_test(t, "-s", "templates/web/ingress.yaml", "--set", "web.ingress.enabled=true")
+	ingress := v1.Ingress{}
+	if err := yaml.Unmarshal([]byte(output), &ingress); err != nil {
+		t.Errorf("Failed to unmarshal the output: %s", err)
+	}
+	if len(ingress.Spec.Rules) != 1 {
+		t.Errorf("Expected 1 rule, got %d", len(ingress.Spec.Rules))
+	}
+	if ingress.Spec.Rules[0].Host != "my.test.tld" {
+		t.Errorf("Expected host to be my.test.tld, got %s", ingress.Spec.Rules[0].Host)
+	}
+}