SCM-Manager/scm-webapp/src/test/java/sonia/scm/cli/VersionCommandTest.java

/*
 * MIT License
 *
 * Copyright (c) 2020-present Cloudogu GmbH and Contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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package sonia.scm.cli;

import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;
import sonia.scm.SCMContextProvider;

import java.io.PrintWriter;
import java.io.StringWriter;

import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.when;

@ExtendWith(MockitoExtension.class)
class VersionCommandTest {

  @Mock
  private CliContext context;

  @Mock
  private SCMContextProvider scmContextProvider;

  @InjectMocks
  private VersionCommand command;

  @Test
  void shouldPrintVersions() {
    String userAgent = "scm-cli/1.0.0 (a1b2c3d; 2022-04-04T12:33:13Z)";
    StringWriter writer = new StringWriter();
    when(context.getStdout()).thenReturn(new PrintWriter(writer));
//    when(context.getUserAgent()).thenReturn(userAgent);
    when(scmContextProvider.getVersion()).thenReturn("2.33.0");

    command.run();

    assertThat(writer.toString()).contains(
      "Client version: 1.0.0\n" +
      "Server version: 2.33.0"
    );
  }
}