cache["k1"]!!.use { snapshot1 ->
      cache.remove("k1")

      // On Windows files still exist with open with 2 open sources.
      assertThat(readFileOrNull(getCleanFile("k1", 0))).isEqualTo(afterRemoveFileContents)
      assertThat(readFileOrNull(getDirtyFile("k1", 0))).isNull()

      // On Windows files still exist with open with 1 open source.
      snapshot1.assertValue(0, "a")

    `NullPointerException` or `OutOfMemoryError`. We now call `Callback.onFailure()` with an
    `IOException` that reports the call as canceled. The triggering exception is still delivered to
    the thread's `UncaughtExceptionHandler`.
 *  Fix: Don't evict incomplete entries when iterating the cache. We had a bug where iterating
    `Cache.urls()` would prevent in-flight entries from being written.

  ) {
    setUp(protocol, mockWebServer)
    server.enqueue(MockResponse(body = "abc"))
    server.enqueue(MockResponse(body = "def"))

    // Disconnect before the stream is created. A connection is still established!
    val call1 = client.newCall(Request(server.url("/")))
    val response = call1.execute()
    call1.cancel()

    // That connection is pooled, and it works.

      apply {
        this.followRedirects = followRedirects
      }

    /**
     * Configure this client to allow protocol redirects from HTTPS to HTTP and from HTTP to HTTPS.
     * Redirects are still first restricted by [followRedirects].  Defaults to true.
     *
     * @param followProtocolRedirects whether to follow redirects between HTTPS and HTTP.
     */
    fun followSslRedirects(followProtocolRedirects: Boolean) =

    assertThat(peer.takeFrame().type).isEqualTo(Http2.TYPE_RST_STREAM)
  }

  /**
   * Confirm that the client times out if the server stalls after 3 bytes. After the timeout the
   * connection is still considered healthy while we await the degraded pong. When that doesn't
   * arrive the connection goes unhealthy.
   */
  @Test fun readTimesOut() {
    // Write the mocking script.