Remove the "./" prefix before sanitizing the integration name. (apach…

…e#309)

Makes the paths like "./integration_name.java" work

Add the unit test file for the sanitization

pkg/util/kubernetes/sanitize.go

@@ -30,6 +30,7 @@ var disallowedChars = regexp.MustCompile(`[^a-z0-9-]`)
 
 // SanitizeName sanitizes the given name to be compatible with k8s
 func SanitizeName(name string) string {
+	name = strings.TrimPrefix(name, "./")
 	name = strings.Split(name, ".")[0]
 	name = path.Base(name)
 	name = strcase.KebabCase(name)

pkg/util/kubernetes/sanitize_test.go

@@ -0,0 +1,37 @@
+/*
+Licensed to the Apache Software Foundation (ASF) under one or more
+contributor license agreements.  See the NOTICE file distributed with
+this work for additional information regarding copyright ownership.
+The ASF licenses this file to You under the Apache License, Version 2.0
+(the "License"); you may not use this file except in compliance with
+the License.  You may obtain a copy of the License at
+
+   http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package kubernetes
+
+import (
+	"testing"
+)
+
+func TestSanitizeName(t *testing.T) {
+	cases := []map[string]string{
+		{"input": "./abc.java", "expect": "abc"},
+		{"input": "/path/to/abc.js", "expect": "abc"},
+		{"input": "abc.xml", "expect": "abc"},
+		{"input": "./path/to/abc.kts", "expect": "abc"},
+	}
+
+	for _, c := range cases {
+		if name := SanitizeName(c["input"]); name != c["expect"] {
+			t.Errorf("result of %s should be %s, instead of %s", c["input"], c["output"], name)
+		}
+	}
+}