rojo/rojo-test/src/serve_test.rs

use std::fs;

use insta::assert_yaml_snapshot;
use tempfile::tempdir;

use crate::{internable::InternAndRedact, serve_util::run_serve_test};

#[test]
fn empty() {
    run_serve_test("empty", |session, mut redactions| {
        let info = session.get_api_rojo().unwrap();
        let root_id = info.root_instance_id;

        assert_yaml_snapshot!("empty_info", redactions.redacted_yaml(info));

        let read_response = session.get_api_read(root_id).unwrap();
        assert_yaml_snapshot!(
            "empty_all",
            read_response.intern_and_redact(&mut redactions, root_id)
        );
    });
}

#[test]
fn scripts() {
    run_serve_test("scripts", |session, mut redactions| {
        let info = session.get_api_rojo().unwrap();
        let root_id = info.root_instance_id;

        assert_yaml_snapshot!("scripts_info", redactions.redacted_yaml(info));

        let read_response = session.get_api_read(root_id).unwrap();
        assert_yaml_snapshot!(
            "scripts_all",
            read_response.intern_and_redact(&mut redactions, root_id)
        );

        fs::write(session.path().join("foo.lua"), "Updated foo!").unwrap();

        let subscribe_response = session.get_api_subscribe(0).unwrap();
        assert_yaml_snapshot!(
            "scripts_subscribe",
            subscribe_response.intern_and_redact(&mut redactions, ())
        );

        let read_response = session.get_api_read(root_id).unwrap();
        assert_yaml_snapshot!(
            "scripts_all-2",
            read_response.intern_and_redact(&mut redactions, root_id)
        );
    });
}

#[test]
fn just_txt() {
    run_serve_test("just_txt.txt", |session, mut redactions| {
        let info = session.get_api_rojo().unwrap();
        let root_id = info.root_instance_id;

        assert_yaml_snapshot!("just_txt_info", redactions.redacted_yaml(info));

        let read_response = session.get_api_read(root_id).unwrap();
        assert_yaml_snapshot!(
            "just_txt_all",
            read_response.intern_and_redact(&mut redactions, root_id)
        );

        fs::write(session.path(), "Changed content!").unwrap();

        // TODO: Directly served files currently don't trigger changed events!
    });
}

#[test]
fn add_folder() {
    run_serve_test("add_folder", |session, mut redactions| {
        let info = session.get_api_rojo().unwrap();
        let root_id = info.root_instance_id;

        assert_yaml_snapshot!("add_folder_info", redactions.redacted_yaml(info));

        let read_response = session.get_api_read(root_id).unwrap();
        assert_yaml_snapshot!(
            "add_folder_all",
            read_response.intern_and_redact(&mut redactions, root_id)
        );

        fs::create_dir(session.path().join("my-new-folder")).unwrap();

        let subscribe_response = session.get_api_subscribe(0).unwrap();
        assert_yaml_snapshot!(
            "add_folder_subscribe",
            subscribe_response.intern_and_redact(&mut redactions, ())
        );

        let read_response = session.get_api_read(root_id).unwrap();
        assert_yaml_snapshot!(
            "add_folder_all-2",
            read_response.intern_and_redact(&mut redactions, root_id)
        );
    });
}

#[test]
fn remove_file() {
    run_serve_test("remove_file", |session, mut redactions| {
        let info = session.get_api_rojo().unwrap();
        let root_id = info.root_instance_id;

        assert_yaml_snapshot!("remove_file_info", redactions.redacted_yaml(info));

        let read_response = session.get_api_read(root_id).unwrap();
        assert_yaml_snapshot!(
            "remove_file_all",
            read_response.intern_and_redact(&mut redactions, root_id)
        );

        fs::remove_file(session.path().join("hello.txt")).unwrap();

        let subscribe_response = session.get_api_subscribe(0).unwrap();
        assert_yaml_snapshot!(
            "remove_file_subscribe",
            subscribe_response.intern_and_redact(&mut redactions, ())
        );

        let read_response = session.get_api_read(root_id).unwrap();
        assert_yaml_snapshot!(
            "remove_file_all-2",
            read_response.intern_and_redact(&mut redactions, root_id)
        );
    });
}

#[test]
fn edit_init() {
    run_serve_test("edit_init", |session, mut redactions| {
        let info = session.get_api_rojo().unwrap();
        let root_id = info.root_instance_id;

        assert_yaml_snapshot!("edit_init_info", redactions.redacted_yaml(info));

        let read_response = session.get_api_read(root_id).unwrap();
        assert_yaml_snapshot!(
            "edit_init_all",
            read_response.intern_and_redact(&mut redactions, root_id)
        );

        fs::write(session.path().join("init.lua"), b"-- Edited contents").unwrap();

        let subscribe_response = session.get_api_subscribe(0).unwrap();
        assert_yaml_snapshot!(
            "edit_init_subscribe",
            subscribe_response.intern_and_redact(&mut redactions, ())
        );

        let read_response = session.get_api_read(root_id).unwrap();
        assert_yaml_snapshot!(
            "edit_init_all-2",
            read_response.intern_and_redact(&mut redactions, root_id)
        );
    });
}

#[test]
fn move_folder_of_stuff() {
    run_serve_test("move_folder_of_stuff", |session, mut redactions| {
        let info = session.get_api_rojo().unwrap();
        let root_id = info.root_instance_id;

        assert_yaml_snapshot!("move_folder_of_stuff_info", redactions.redacted_yaml(info));

        let read_response = session.get_api_read(root_id).unwrap();
        assert_yaml_snapshot!(
            "move_folder_of_stuff_all",
            read_response.intern_and_redact(&mut redactions, root_id)
        );

        // Create a directory full of stuff we can move in
        let src_dir = tempdir().unwrap();
        let stuff_path = src_dir.path().join("new-stuff");

        fs::create_dir(&stuff_path).unwrap();

        // Make a bunch of random files in our stuff folder
        for i in 0..10 {
            let file_name = stuff_path.join(format!("{}.txt", i));
            let file_contents = format!("File #{}", i);

            fs::write(file_name, file_contents).unwrap();
        }

        // We're hoping that this rename gets picked up as one event. This test
        // will fail otherwise.
        fs::rename(stuff_path, session.path().join("new-stuff")).unwrap();

        let subscribe_response = session.get_api_subscribe(0).unwrap();
        assert_yaml_snapshot!(
            "move_folder_of_stuff_subscribe",
            subscribe_response.intern_and_redact(&mut redactions, ())
        );

        let read_response = session.get_api_read(root_id).unwrap();
        assert_yaml_snapshot!(
            "move_folder_of_stuff_all-2",
            read_response.intern_and_redact(&mut redactions, root_id)
        );
    });
}