*  @author Victor Jonsson, http://victorjonsson.se
 *  @license MIT
 */

@SuppressWarnings("module")
module mockwebserver3.junit4 {
  requires okhttp3;
  exports mockwebserver3.junit4;
  requires java.logging;

            } catch (FileAlreadyExistsException expected) {
              // if a file already exists, that's fine... just continue
            }

            try {
              method.delete(dirToDelete);
            } catch (FileSystemException expected) {
              // the delete method may or may not throw an exception, but if it does that's fine
              // and expected
            }

    }

    private void assertQueryBuilder(final String expect, final String text) throws Exception {
        QueryContext queryContext = assertQueryBuilder(null, null, text);
        List<SortBuilder<?>> sortBuilders = queryContext.sortBuilders();
        assertEquals(1, sortBuilders.size());
        logger.info("{} => {}", text, sortBuilders.get(0).toString());
        assertEquals(expect, sortBuilders.get(0).toString().replaceAll("[\s\n]", ""));

In this case, you could want to document how that external API *should* look like. What *path operation* it should have, what body it should expect, what response it should return, etc.

## An app with callbacks { #an-app-with-callbacks }

Let's see all this with an example.

Imagine you develop an app that allows creating invoices.

            // Test parent of root - currently throws NPE due to bug in SmbFile.getParent()
            // when authority is null. This is a known issue in the legacy implementation.
            // For now, we expect the NPE to maintain backward compatibility
            assertThrows(NullPointerException.class, () -> new SmbFile("smb1://").getParent());
        }

        @Test

 *  @author Victor Jonsson, http://victorjonsson.se
 *  @license MIT
 */

 *  @author Victor Jonsson, http://victorjonsson.se
 *  @license MIT
 */

      }

    val client = clientBuilder.addInterceptor(interceptor).build()

    try {
      client.newCall(request).execute()
    } catch (uhe: UnknownHostException) {
      // expected
    }

    val logs = ShadowLog.getLogsForTag(AndroidPlatform.Tag)
    assertThat(logs.map { it.type }).containsOnly(Log.INFO)
    assertThat(
      logs.map {
        it.msg.replace(
          "\\d+".toRegex(),

  }

  private static void assertHash32(
      int expected, ImmutableSupplier<Checksum> supplier, String input) {
    byte[] bytes = HashTestUtils.ascii(input);
    String toString = "name";
    HashFunction func = new ChecksumHashFunction(supplier, 32, toString);
    assertEquals(expected, func.hashBytes(bytes).asInt());
    assertThat(func.toString()).isEqualTo(toString);
  }