SCM-Manager/scm-webapp/src/test/java/sonia/scm/security/ScmAtLeastOneSuccessfulStrategyTest.java

/*
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 *
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package sonia.scm.security;

import org.apache.shiro.authc.AuthenticationException;
import org.apache.shiro.authc.AuthenticationInfo;
import org.apache.shiro.authc.AuthenticationToken;
import org.apache.shiro.authc.MergableAuthenticationInfo;
import org.apache.shiro.realm.Realm;
import org.apache.shiro.subject.PrincipalCollection;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.junit.MockitoJUnitRunner;

import java.util.ArrayList;
import java.util.Arrays;

import static java.util.Collections.singletonList;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.when;

@RunWith(MockitoJUnitRunner.class)
public class ScmAtLeastOneSuccessfulStrategyTest {

  @Mock
  private Realm realm;

  @Mock
  private AuthenticationToken token;

  @Mock
  MergableAuthenticationInfo singleRealmInfo;

  @Mock
  MergableAuthenticationInfo aggregateInfo;

  @Mock
  TokenExpiredException tokenExpiredException;

  @Mock
  TokenValidationFailedException tokenValidationFailedException;

  @Mock
  AuthenticationException authenticationException;

  @Mock
  PrincipalCollection principalCollection;

  @Test
  public void shouldAddNonNullThrowableToList() {
    final ScmAtLeastOneSuccessfulStrategy strategy = new ScmAtLeastOneSuccessfulStrategy();
    strategy.threadLocal.set(new ArrayList<>());

    strategy.afterAttempt(realm, token, singleRealmInfo, aggregateInfo, tokenExpiredException);

    assertThat(strategy.threadLocal.get()).hasSize(1);
    assertThat(strategy.threadLocal.get().get(0)).isEqualTo(tokenExpiredException);
  }

  @Test(expected = TokenExpiredException.class)
  public void shouldRethrowTokenExpiredException() {
    final ScmAtLeastOneSuccessfulStrategy strategy = new ScmAtLeastOneSuccessfulStrategy();
    strategy.threadLocal.set(singletonList(tokenExpiredException));

    strategy.afterAllAttempts(token, aggregateInfo);
  }

  @Test(expected = TokenValidationFailedException.class)
  public void shouldRethrowTokenValidationFailedException() {
    final ScmAtLeastOneSuccessfulStrategy strategy = new ScmAtLeastOneSuccessfulStrategy();
    strategy.threadLocal.set(singletonList(tokenValidationFailedException));

    strategy.afterAllAttempts(token, aggregateInfo);
  }

  @Test(expected = TokenExpiredException.class)
  public void shouldPrioritizeRethrowingTokenExpiredExceptionOverTokenValidationFailedException() {
    final ScmAtLeastOneSuccessfulStrategy strategy = new ScmAtLeastOneSuccessfulStrategy();
    strategy.threadLocal.set(Arrays.asList(tokenValidationFailedException, tokenExpiredException));

    strategy.afterAllAttempts(token, aggregateInfo);
  }

  @Test(expected = AuthenticationException.class)
  public void shouldThrowGenericErrorIfNonTokenExpiredExceptionWasCaught() {
    final ScmAtLeastOneSuccessfulStrategy strategy = new ScmAtLeastOneSuccessfulStrategy();
    strategy.threadLocal.set(singletonList(authenticationException));

    strategy.afterAllAttempts(token, aggregateInfo);
  }

  @Test()
  public void shouldNotRethrowExceptionIfAuthenticationSuccessful() {
    final ScmAtLeastOneSuccessfulStrategy strategy = new ScmAtLeastOneSuccessfulStrategy();
    strategy.threadLocal.set(singletonList(tokenExpiredException));
    when(aggregateInfo.getPrincipals()).thenReturn(principalCollection);
    when(principalCollection.isEmpty()).thenReturn(false);

    final AuthenticationInfo authenticationInfo = strategy.afterAllAttempts(token, aggregateInfo);

    assertThat(authenticationInfo).isNotNull();
  }

}