How to use

hasPlugin

method

in

com.thoughtworks.go.plugin.access.packagematerial.RepositoryMetadataStore

private boolean doesPluginExist() {
  return packageRepository != null && RepositoryMetadataStore.getInstance().hasPlugin(pluginId());
}

public boolean doesPluginExist(){
  return RepositoryMetadataStore.getInstance().hasPlugin(pluginConfiguration.getId());
}

  @Test
  public void shouldBeAbleToCheckIfPluginExists() throws Exception {
    RepositoryMetadataStore metadataStore = RepositoryMetadataStore.getInstance();

    PackageConfigurations repositoryConfigurationPut = new PackageConfigurations();
    metadataStore.addMetadataFor("plugin-id", repositoryConfigurationPut);

    assertThat(metadataStore.hasPlugin("plugin-id"), is(true));
    assertThat(metadataStore.hasPlugin("some-plugin-which-does-not-exist"), is(false));
  }
}