* simple approach would be for each caller CAS it from null to a Set populated with its
     * exception. But there's another race: If the first thread fails with an exception and a second
     * thread immediately fails with the same exception:
     *
     * Thread1: calls setException(), which returns true, context switch before it can CAS
     * seenExceptionsField to its exception
     *

                        logger.warn("Failed to set originalOutStream.", e);
                    }
                }
                if (originalErrStream != null) {
                    try {
                        System.setErr(originalErrStream);
                    } catch (Exception e) {
                        logger.warn("Failed to set originalErrStream.", e);
                    }
                }

    private final void copySettings() {
        try {
            this.setRequestMethod(this.connection.getRequestMethod());
        } catch (final ProtocolException e) {
            throw new RuntimeCIFSException("Failed to set request method", e);
        }
        this.headerFields = null;
        for (final Entry<String, List<String>> property : this.connection.getRequestProperties().entrySet()) {

    }

    /**
     * Checks if a file exists at the specified path within the servlet context.
     *
     * @param path the file path relative to the servlet context
     * @return true if the file exists, false otherwise
     */
    public static boolean fileExists(final String path) {
        final File file = new File(LaServletContextUtil.getServletContext().getRealPath(path));

	timeout 15m /tmp/mc ready myminio || fail

	[ ${first_time} -eq 0 ] && upload_objects
	[ ${first_time} -ne 0 ] && sleep 120

	if ! ps -p $pid1 1>&2 >/dev/null; then
		echo "minio server 1 is not running" && fail
	fi

	if ! ps -p $pid2 1>&2 >/dev/null; then
		echo "minio server 2 is not running" && fail
	fi

	if ! ps -p $pid3 1>&2 >/dev/null; then

	exit 1
fi

got_checksum=$(./mc cat myminio/versioned/dsync/drwmutex.go | md5sum)
if [ "${expected_checksum}" != "${got_checksum}" ]; then
	echo "BUG: decommission failed on encrypted objects: expected ${expected_checksum} got ${got_checksum}"
	exit 1
fi

./mc ls -r myminio/versioned >decommissioned_ns.txt
./mc ls -r --versions myminio/versioned >decommissioned_ns_versions.txt

     */
    public PasswordBasedExtractor() {
        super();
    }

    /**
     * Adds a password for files matching the given regular expression pattern.
     * @param regex the regular expression pattern to match against URLs or resource names
     * @param password the password to use for matching files
     */
    public void addPassword(final String regex, final String password) {

      assertThat(response.code).isEqualTo(200)
      assertThat(response.socket).isNull()
      assertThat(response.body.string()).isEqualTo("normal request")
    }
    // Confirm there's no RequestBodyStart/RequestBodyEnd on failed upgrades.
    assertThat(listener.recordedEventTypes()).containsExactly(
      "CallStart",
      "ProxySelectStart",
      "ProxySelectEnd",
      "DnsStart",
      "DnsEnd",
      "ConnectStart",

    }

    @Test
    @DisplayName("Test exception can be thrown and caught")
    public void testThrowAndCatch() {
        // Test throwing and catching with message
        String expectedMessage = "Transport failed";
        assertThrows(TransportException.class, () -> {
            throw new TransportException(expectedMessage);
        });

        // Test throwing and catching with cause

)

func TestIsValidDBNameChar(t *testing.T) {
	for _, db := range []string{"db", "dbName", "db_name", "db1", "1dbname", "db$name"} {
		if fields := strings.FieldsFunc(db, IsValidDBNameChar); len(fields) != 1 {
			t.Fatalf("failed to parse db name %v", db)
		}
	}
}

func TestCheckTruth(t *testing.T) {
	checkTruthTests := []struct {
		v   string
		out bool
	}{
		{"123", true},
		{"true", true},
		{"", false},