pub mod support;

use csmlinterpreter::data::{Event, MessageData};
use csmlinterpreter::interpret;
use serde_json::Value;
use support::tools::{gen_context, gen_event, message_to_json_value, read_file};

fn format_message(event: Event, name: &str, step: &str) -> MessageData {
    let file = format!("CSML/basic_test/numerical_operation/{}", name);
    let text = read_file(file).unwrap();

    let context = gen_context(serde_json::json!({}), serde_json::json!({}));

    interpret(&text, step, context, &event, None)
}

#[test]
fn ok_subtraction() {
    let data = r#"{"messages":[ {"content":{"text":"-3"},"content_type":"text"}],"next_flow":null,"memories":[],"next_step":"end"}"#;
    let msg = format_message(gen_event(""), "subtraction.csml", "start");

    let v1: Value = message_to_json_value(msg);
    let v2: Value = serde_json::from_str(data).unwrap();

    assert_eq!(v1, v2)
}

////////////////////////////////////////////////////////////////////////////////
/// ARRAY
////////////////////////////////////////////////////////////////////////////////

#[test]
fn subtraction_array_step_0() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_array_step_0",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_array_step_1() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_array_step_1",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_array_step_2() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_array_step_2",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_array_step_3() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_array_step_3",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_array_step_4() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_array_step_4",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_array_step_5() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_array_step_5",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_array_step_6() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_array_step_6",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

////////////////////////////////////////////////////////////////////////////////
/// BOOLEAN
////////////////////////////////////////////////////////////////////////////////

#[test]
fn subtraction_boolean_step_0() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_boolean_step_0",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_boolean_step_1() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_boolean_step_1",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_boolean_step_2() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_boolean_step_2",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_boolean_step_3() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_boolean_step_3",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_boolean_step_4() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_boolean_step_4",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_boolean_step_5() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_boolean_step_5",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_boolean_step_6() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_boolean_step_6",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

////////////////////////////////////////////////////////////////////////////////
/// FLOAT
////////////////////////////////////////////////////////////////////////////////

#[test]
fn subtraction_float_step_0() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_float_step_0",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_float_step_1() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_float_step_1",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_float_step_2() {
    let data = r#"{
        "memories":[
        ],
        "messages":[
            {"content":{"text": "0"}, "content_type":"text"}
        ],
        "next_flow":null,
        "next_step":null}"#;
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_float_step_2",
    );

    let v1: Value = message_to_json_value(msg);
    let v2: Value = serde_json::from_str(data).unwrap();

    assert_eq!(v1, v2)
}

#[test]
fn subtraction_float_step_3() {
    let data = r#"{
        "memories":[
        ],
        "messages":[
            {"content":{"text": "0"}, "content_type":"text"}
        ],
        "next_flow":null,
        "next_step":null}"#;
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_float_step_3",
    );

    let v1: Value = message_to_json_value(msg);
    let v2: Value = serde_json::from_str(data).unwrap();

    assert_eq!(v1, v2)
}

#[test]
fn subtraction_float_step_4() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_float_step_4",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_float_step_5() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_float_step_5",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_float_step_6() {
    let data = r#"{
        "memories":[
        ],
        "messages":[
            {"content":{"text": "0"}, "content_type":"text"}
        ],
        "next_flow":null,
        "next_step":null}"#;
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_float_step_6",
    );

    let v1: Value = message_to_json_value(msg);
    let v2: Value = serde_json::from_str(data).unwrap();

    assert_eq!(v1, v2)
}

/////////////////////////////////////////////////////////////////////////////////
/// INT
////////////////////////////////////////////////////////////////////////////////

#[test]
fn subtraction_int_step_0() {
    let msg = format_message(gen_event(""), "subtraction.csml", "subtraction_int_step_0");

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_int_step_1() {
    let msg = format_message(gen_event(""), "subtraction.csml", "subtraction_int_step_1");

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_int_step_2() {
    let data = r#"{
        "memories":[
        ],
        "messages":[
            {"content":{"text": "0"}, "content_type":"text"}
        ],
        "next_flow":null,
        "next_step":null}"#;
    let msg = format_message(gen_event(""), "subtraction.csml", "subtraction_int_step_2");

    let v1: Value = message_to_json_value(msg);
    let v2: Value = serde_json::from_str(data).unwrap();

    assert_eq!(v1, v2)
}

#[test]
fn subtraction_int_step_3() {
    let data = r#"{
        "memories":[
        ],
        "messages":[
            {"content":{"text": "0"}, "content_type":"text"}
        ],
        "next_flow":null,
        "next_step":null}"#;
    let msg = format_message(gen_event(""), "subtraction.csml", "subtraction_int_step_3");

    let v1: Value = message_to_json_value(msg);
    let v2: Value = serde_json::from_str(data).unwrap();

    assert_eq!(v1, v2)
}

#[test]
fn subtraction_int_step_4() {
    let msg = format_message(gen_event(""), "subtraction.csml", "subtraction_int_step_4");

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_int_step_5() {
    let msg = format_message(gen_event(""), "subtraction.csml", "subtraction_int_step_5");

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_int_step_6() {
    let data = r#"{
        "memories":[
        ],
        "messages":[
            {"content":{"text": "0"}, "content_type":"text"}
        ],
        "next_flow":null,
        "next_step":null}"#;
    let msg = format_message(gen_event(""), "subtraction.csml", "subtraction_int_step_6");

    let v1: Value = message_to_json_value(msg);
    let v2: Value = serde_json::from_str(data).unwrap();

    assert_eq!(v1, v2)
}

////////////////////////////////////////////////////////////////////////////////
/// NULL
////////////////////////////////////////////////////////////////////////////////

#[test]
fn subtraction_null_step_0() {
    let msg = format_message(gen_event(""), "subtraction.csml", "subtraction_null_step_0");

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_null_step_1() {
    let msg = format_message(gen_event(""), "subtraction.csml", "subtraction_null_step_1");

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_null_step_2() {
    let msg = format_message(gen_event(""), "subtraction.csml", "subtraction_null_step_2");

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_null_step_3() {
    let msg = format_message(gen_event(""), "subtraction.csml", "subtraction_null_step_3");

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_null_step_4() {
    let msg = format_message(gen_event(""), "subtraction.csml", "subtraction_null_step_4");

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_null_step_5() {
    let msg = format_message(gen_event(""), "subtraction.csml", "subtraction_null_step_5");

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_null_step_6() {
    let msg = format_message(gen_event(""), "subtraction.csml", "subtraction_null_step_6");

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

////////////////////////////////////////////////////////////////////////////////
/// OBJECT
////////////////////////////////////////////////////////////////////////////////

#[test]
fn subtraction_object_step_0() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_object_step_0",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_object_step_1() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_object_step_1",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_object_step_2() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_object_step_2",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_object_step_3() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_object_step_3",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_object_step_4() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_object_step_4",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_object_step_5() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_object_step_5",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_object_step_6() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_object_step_6",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

/////////////////////////////////////////////////////////////////////////////////
/// STRING
////////////////////////////////////////////////////////////////////////////////

#[test]
fn subtraction_string_step_0() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_string_step_0",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_string_step_1() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_string_step_1",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_string_step_2() {
    let data = r#"{
        "memories":[
        ],
        "messages":[
            {"content":{"text": "0"}, "content_type":"text"}
        ],
        "next_flow":null,
        "next_step":null}"#;
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_string_step_2",
    );

    let v1: Value = message_to_json_value(msg);
    let v2: Value = serde_json::from_str(data).unwrap();

    assert_eq!(v1, v2)
}

#[test]
fn subtraction_string_step_3() {
    let data = r#"{
        "memories":[
        ],
        "messages":[
            {"content":{"text": "0"}, "content_type":"text"}
        ],
        "next_flow":null,
        "next_step":null}"#;
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_string_step_3",
    );

    let v1: Value = message_to_json_value(msg);
    let v2: Value = serde_json::from_str(data).unwrap();

    assert_eq!(v1, v2)
}

#[test]
fn subtraction_string_step_4() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_string_step_4",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_string_step_5() {
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_string_step_5",
    );

    let value: Value = message_to_json_value(msg.to_owned());

    if let Some(value) = value.get("messages") {
        if let Some(value) = value.get(0) {
            if let Some(value) = value.get("content_type") {
                if value == "error" {
                    return assert!(true);
                }
            }
        }
    }

    println!("{:#?}", value);

    assert!(false)
}

#[test]
fn subtraction_string_step_6() {
    let data = r#"{
        "memories":[
        ],
        "messages":[
            {"content":{"text": "0"}, "content_type":"text"}
        ],
        "next_flow":null,
        "next_step":null}"#;
    let msg = format_message(
        gen_event(""),
        "subtraction.csml",
        "subtraction_string_step_6",
    );

    let v1: Value = message_to_json_value(msg);
    let v2: Value = serde_json::from_str(data).unwrap();

    assert_eq!(v1, v2)
}