I/O Operations

I/O operations and serialization format examples

arguments : Test that args can be passed to script

decode : Test that base64 can be decoded as a string

encode : Test that a string can be encoded as base64

json_array : Test that JSON array is parsed correctly

json_control_chars : Test that control characters and emojis are output in valid JSON note: control character “\0” is used by C (and Python) to end strings and so we can’t pass it as argument in the test string because it will raise “invalid argument” error

json_numbers : Test that JSON list of numbers is parsed correctly

json_object_array : Test that a JSON array made of objects is parsed correctly

json_object_with_array_values : Test that a JSON object with arrays as values is parsed correctly

json_stdout_object : Test that JSON object is parsed correctly

null_char : Test outputing a null character

read_file : Check that a file is read line by line, when file path is given as command line argument

read_json_file : Test that a JSON file is read correctly

stdin : Check that input is read from stdin, line by line. The script executed in the docker container accepts a text file as input, reads each line, capitalizes it, then prints it out.

streaming_pipe_in : Test that named pipe can be read line by line and can write to stdout

streaming_pipe_in_and_out : Test that named pipe can be read line by line and can write to output pipe without waiting for all lines to arrive

streaming_stdin : Test that streaming stdin can be read line by line and can write to stdout without waiting for all lines to arrive

write_file : Test that a script, given a path to a named pipe, can write to that named pipe