@Test
public void givenShellClientWhenOpenFileThenExecuteFileCommands() {
// Given
// an empty database
// When
StartClient.main(new String[] {"-file", getClass().getResource("/testshell.txt").getFile()});
// Then
try (Transaction tx = db.getGraphDatabaseService().beginTx()) {
assertThat(
(String) db.getGraphDatabaseService().getNodeById(0).getProperty("foo"), equalTo("bar"));
tx.success();
}
}
@Test
public void givenShellClientWhenReadFromStdinThenExecutePipedCommands() throws IOException {
// Given
// an empty database
// When
InputStream realStdin = System.in;
try {
System.setIn(new ByteArrayInputStream("CREATE (n {foo:'bar'});".getBytes()));
StartClient.main(new String[] {"-file", "-"});
} finally {
System.setIn(realStdin);
}
// Then
try (Transaction tx = db.getGraphDatabaseService().beginTx()) {
assertThat(
(String) db.getGraphDatabaseService().getNodeById(0).getProperty("foo"), equalTo("bar"));
tx.success();
}
}