io.pivotal.cla.test.context.SystemActiveProfilesResolverTests.java Source code

Introduction

Here is the source code for io.pivotal.cla.test.context.SystemActiveProfilesResolverTests.java

Source

/*
 * Copyright 2002-2016 the original author or authors.
 *
 * 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
 *
 *      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 io.pivotal.cla.test.context;

import static org.assertj.core.api.Assertions.assertThat;

import org.junit.Before;
import org.junit.Test;
import org.springframework.test.context.ActiveProfiles;

/**
 * @author Rob Winch
 *
 */
public class SystemActiveProfilesResolverTests {
    SystemActiveProfilesResolver resolver;

    @Before
    public void setup() {
        resolver = new SystemActiveProfilesResolver();
    }

    @Test
    public void noAnnotationIsEmpty() {
        assertThat(resolver.resolve(NoAnnotationTests.class)).isEmpty();
    }

    @Test
    public void noValueIsEmpty() {
        assertThat(resolver.resolve(NoAnnotationTests.class)).isEmpty();
    }

    @Test
    public void valueWithNoSystemProperty() {
        assertThat(resolver.resolve(ValueWithNoSystemProperty.class)).isEmpty();
    }

    @Test
    public void valueWithSystemProperty() {
        String value = "foo";
        System.setProperty(ValueWithSystemProperty.NAME, value);
        assertThat(resolver.resolve(ValueWithSystemProperty.class)).containsOnly(value);
        System.clearProperty(ValueWithSystemProperty.NAME);
    }

    static class NoAnnotationTests {
    }

    @ActiveProfiles
    static class NoValueTests {
    }

    @ActiveProfiles("spring.active.profiles.thisisnotgoingtobeset")
    static class ValueWithNoSystemProperty {
    }

    @ActiveProfiles(ValueWithSystemProperty.NAME)
    static class ValueWithSystemProperty {
        public static final String NAME = "spring.active.profiles.SystemActiveProfilesResolverTests.valueWithSystemProperty";

    }
}