import static com.google.common.base.Preconditions.checkNotNull;
import static com.google.common.base.Throwables.throwIfUnchecked;
import static junit.framework.Assert.assertEquals;
import static junit.framework.Assert.fail;

import com.google.common.annotations.GwtIncompatible;
import com.google.common.annotations.J2ktIncompatible;
import com.google.common.base.Function;
import com.google.common.base.Throwables;

     */
    int FLAGS_VERIFY_ALL_WRITES = 0x0010;
    /**
     * Copy entire tree flag.
     */
    int FLAGS_TREE_COPY = 0x0020;

    // open function
    /**
     * Open function to fail if file exists.
     */
    int OPEN_FUNCTION_FAIL_IF_EXISTS = 0x0000;
    /**
     * Open function to overwrite if file exists.
     */
    int OPEN_FUNCTION_OVERWRITE_IF_EXISTS = 0x0020;

    /**

  public void testNoProviders() {
    ProviderList providers = Providers.getProviderList();
    Providers.setProviderList(ProviderList.newList());
    try {
      Hashing.hmacMd5(MD5_KEY);
      fail("expected ISE");
    } catch (IllegalStateException expected) {
    } finally {
      Providers.setProviderList(providers);
    }
  }

  public void testMultipleUpdates() throws Exception {

      fail();
    } catch (IndexOutOfBoundsException expected) {
    }
    assertEquals("a", Iterables.get(iterable, 0));
    assertEquals("b", Iterables.get(iterable, 1));
    assertEquals("c", Iterables.get(iterable, 2));
    try {
      Iterables.get(iterable, 3);
      fail();
    } catch (IndexOutOfBoundsException nsee) {
    }
    try {
      Iterables.get(iterable, 4);
      fail();

    // TODO: write a test that shows pooled connections detect HTTP/1.0 (vs. HTTP/1.1)
    fail("TODO")
  }

  @Test
  @Disabled
  fun postBodiesRetransmittedOnAuthProblems() {
    fail("TODO")
  }

  @Test
  @Disabled
  fun cookiesAndTrailers() {
    // Do cookie headers get processed too many times?
    fail("TODO")
  }

  @Test
  fun emptyRequestHeaderValueIsAllowed() {

    writing it has test supersource but no prod supersource.

    GWT happens to use the prod .gwt.xml, so it looks for no supersource for
    tests, either. This causes it to fail to find AtomicLongMapTest.

    Our workaround is to tell GWT that util.concurrent and all other packages
    have prod supersource, even if they have none. GWT is happy to ignore us
    when we specify a nonexistent path.

        IdnDnsResolver resolver = new IdnDnsResolver();

        // Test empty brackets - should be treated as invalid hostname
        try {
            resolver.resolve("[]");
            fail("Should throw UnknownHostException for empty brackets");
        } catch (UnknownHostException e) {
            // Expected behavior
        }
    }

      }
    }
  }

  private static void assertContains(String expectedSubstring, String actual) {
    // TODO(kevinb): use a Truth assertion here
    if (!actual.contains(expectedSubstring)) {
      fail("expected <" + actual + "> to contain <" + expectedSubstring + ">");
    }
  }

            assertTrue(content.contains("Technische Universität"));
        }
    }

    public void test_getText_null() {
        try {
            emlExtractor.getText(null, null);
            fail();
        } catch (final CrawlerSystemException e) {
            // NOP
        }
    }

	"time"
)

// WARNING:
//
// Expected source line number is hard coded, 35, in the
// following test. Adding new code before this test or changing its
// position will cause the line number to change and the test to FAIL
// Tests getSource().
func TestGetSource(t *testing.T) {
	currentSource := func() string { return getSource(2) }
	gotSource := currentSource()
	// Hard coded line number, 34, in the "expectedSource" value