@Test public void testGetTestnetKeyDirectory() { assertTrue(WalletUtils.getMainnetKeyDirectory() .endsWith(String.format("%skeystore", File.separator))); assertTrue(WalletUtils.getTestnetKeyDirectory() .endsWith(String.format("%stestnet%skeystore", File.separator, File.separator))); assertTrue(WalletUtils.getRinkebyKeyDirectory() .endsWith(String.format("%srinkeby%skeystore", File.separator, File.separator))); }