/*
 * Copyright 2021 the original author or authors.
 * <p>
 * Licensed 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
 * <p>
 * https://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * 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 org.openrewrite.properties;

import org.junit.jupiter.api.Test;
import org.openrewrite.DocumentExample;
import org.openrewrite.Issue;
import org.openrewrite.test.RewriteTest;

import static org.openrewrite.properties.Assertions.properties;

@SuppressWarnings("UnusedProperty")
class AddPropertyTest implements RewriteTest {

    @Test
    void emptyProperty() {
        rewriteRun(
          spec -> spec.recipe(new AddProperty(
            "",
            "true",
            null
          )),
          properties(
            """
              management.metrics.enable.process.files=true
              """
          )
        );
    }

    @Test
    void emptyValue() {
        rewriteRun(
          spec -> spec.recipe(new AddProperty(
            "management.metrics.enable.process.files",
            "",
            null
          )),
          properties(
            """
              management.metrics.enable.process.files=true
              """
          )
        );
    }

    @Test
    void containsProperty() {
        rewriteRun(
          spec -> spec.recipe(new AddProperty(
            "management.metrics.enable.process.files",
            "true",
            null
          )),
          properties(
            """
              management.metrics.enable.process.files=true
              """
          )
        );
    }

    @DocumentExample
    @Test
    void newProperty() {
        rewriteRun(
          spec -> spec.recipe(new AddProperty(
            "management.metrics.enable.process.files",
            "true",
            null
          )),
          properties(
            """
              management=true
              """,
            """
              management=true
              management.metrics.enable.process.files=true
              """
          )
        );
    }

    @Issue("https://github.com/openrewrite/rewrite/issues/2532")
    @Test
    void delimitedByColon() {
        rewriteRun(
          spec -> spec.recipe(new AddProperty(
            "management.metrics.enable.process.files",
            "true",
            ":"
          )),
          properties(
            """
              management=true
              """,
            """
              management=true
              management.metrics.enable.process.files:true
              """
          )
        );
    }

    @Issue("https://github.com/openrewrite/rewrite/issues/2532")
    @Test
    void delimitedByWhitespace() {
        rewriteRun(
          spec -> spec.recipe(new AddProperty(
            "management.metrics.enable.process.files",
            "true",
            "    "
          )),
          properties(
            """
              management=true
              """,
            """
              management=true
              management.metrics.enable.process.files    true
              """
          )
        );
    }

    @Test
    void addToEmptyFile() {
        rewriteRun(
          spec -> spec.recipe(new AddProperty(
            "management.metrics.enable.process.files",
            "true",
            null
          )),
          properties(
            "",
            """
              management.metrics.enable.process.files=true
              """
          )
        );
    }
}
