package jetbrains.buildServer.tools.installer;

import jetbrains.buildServer.core.runtime.RuntimeUtil;
import jetbrains.buildServer.core.runtime.osgx.IToolDescriptor;
import jetbrains.buildServer.core.runtime.osgx.ToolRepository;
import jetbrains.buildServer.tools.AbstractToolingTestCase;
import jetbrains.buildServer.tools.ToolsConstants;
import junit.framework.Assert;

import org.junit.Test;

public class ToolsInstallerFeatureTest extends AbstractToolingTestCase {

  @Test
  public void load_custom_repo_null() throws Exception {
    //    final String first = String.format("%s/merge/merge.sun.jre.new.version.manifest.xml", getTestRepoUri());
    //    final String second = String.format("%s/merge/merge.tools.manifest.xml", getTestRepoUri());
    try {
      System.setProperty(ToolsConstants.TEAMCITY_TOOLS_REPOSITORY_LOCATION_URI, "");
      final ToolRepository customRepo = ToolsInstallerFeature.loadCustomRepository();
      Assert.assertNull(customRepo);
    } finally {
      System.setProperty(ToolsConstants.TEAMCITY_TOOLS_REPOSITORY_LOCATION_URI, "");
    }
  }

  @Test
  public void load_custom_repo_single() throws Exception {
    final String first = String.format("%s/merge/merge.sun.jre.new.version.manifest.xml", getTestRepoUri());
    try {
      System.setProperty(ToolsConstants.TEAMCITY_TOOLS_REPOSITORY_LOCATION_URI, String.format("%s", first));
      final ToolRepository customRepo = ToolsInstallerFeature.loadCustomRepository();
      Assert.assertNotNull(customRepo);
      IToolDescriptor[] tools = customRepo.tools(RuntimeUtil.CONSOLE_MONITOR);
      Assert.assertNotNull(tools);
      Assert.assertTrue(tools.length == 2);

    } finally {
      System.setProperty(ToolsConstants.TEAMCITY_TOOLS_REPOSITORY_LOCATION_URI, "");
    }
  }

  @Test
  public void load_custom_repo_multiple() throws Exception {
    final String first = String.format("%s/merge/merge.sun.jre.new.version.manifest.xml", getTestRepoUri());
    final String second = String.format("%s/merge/merge.tools.manifest.xml", getTestRepoUri());
    try {
      System.setProperty(ToolsConstants.TEAMCITY_TOOLS_REPOSITORY_LOCATION_URI, String.format("%s;%s", first, second));
      final ToolRepository customRepo = ToolsInstallerFeature.loadCustomRepository();
      Assert.assertNotNull(customRepo);
      IToolDescriptor[] tools = customRepo.tools(RuntimeUtil.CONSOLE_MONITOR);
      Assert.assertNotNull(tools);
      Assert.assertTrue(tools.length == 4);

    } finally {
      System.setProperty(ToolsConstants.TEAMCITY_TOOLS_REPOSITORY_LOCATION_URI, "");
    }
  }

  @Test
  public void do_not_load_system_tools() throws Exception {
    final IToolDescriptor[] uiVisibleTools = ToolsInstallerFeature.tools();
    Assert.assertNotNull(uiVisibleTools);
    Assert.assertTrue(uiVisibleTools.length > 0);
    for (IToolDescriptor uiTool : uiVisibleTools) {
      Assert.assertFalse(String.format("Found system tool '%s':", uiTool.getId()), uiTool.isSystem());
    }

  }

}