use assert_cmd::cargo::CommandCargoExt;
use predicates::boolean::PredicateBooleanExt;
use predicates::{prelude::predicate, str::PredicateStrExt};
use serial_test::serial;
use std::path::Path;
use std::process::Command;
use std::str::from_utf8;
use tempfile::tempdir;

#[cfg(unix)]
mod unix {
    pub use std::fs::File;
    pub use std::io::{self, Write};
    pub use std::os::unix::io::FromRawFd;
    pub use std::path::PathBuf;
    pub use std::process::Stdio;
    pub use std::thread;
    pub use std::time::Duration;

    pub use assert_cmd::assert::OutputAssertExt;
    pub use nix::pty::{openpty, OpenptyResult};
    pub use wait_timeout::ChildExt;

    pub const SAFE_CHILD_PROCESS_CREATION_TIME: Duration = Duration::from_millis(100);
    pub const CHILD_WAIT_TIMEOUT: Duration = Duration::from_secs(15);
}
#[cfg(unix)]
use unix::*;

mod utils;
use utils::mocked_pagers;

const EXAMPLES_DIR: &str = "tests/examples";

fn bat_raw_command_with_config() -> Command {
    let mut cmd = Command::cargo_bin("bat").unwrap();
    cmd.current_dir("tests/examples");
    cmd.env_remove("BAT_CACHE_PATH");
    cmd.env_remove("BAT_CONFIG_DIR");
    cmd.env_remove("BAT_CONFIG_PATH");
    cmd.env_remove("BAT_OPTS");
    cmd.env_remove("BAT_PAGER");
    cmd.env_remove("BAT_STYLE");
    cmd.env_remove("BAT_TABS");
    cmd.env_remove("BAT_THEME");
    cmd.env_remove("COLORTERM");
    cmd.env_remove("NO_COLOR");
    cmd.env_remove("PAGER");
    cmd
}

fn bat_raw_command() -> Command {
    let mut cmd = bat_raw_command_with_config();
    cmd.arg("--no-config");
    cmd
}

fn bat_with_config() -> assert_cmd::Command {
    assert_cmd::Command::from_std(bat_raw_command_with_config())
}

fn bat() -> assert_cmd::Command {
    assert_cmd::Command::from_std(bat_raw_command())
}

#[test]
fn basic() {
    bat()
        .arg("test.txt")
        .assert()
        .success()
        .stdout("hello world\n")
        .stderr("");
}

#[test]
fn stdin() {
    bat()
        .write_stdin("foo\nbar\n")
        .assert()
        .success()
        .stdout("foo\nbar\n");
}

#[test]
fn concatenate() {
    bat()
        .arg("test.txt")
        .arg("test.txt")
        .assert()
        .success()
        .stdout("hello world\nhello world\n");
}

#[test]
fn concatenate_stdin() {
    bat()
        .arg("test.txt")
        .arg("-")
        .arg("test.txt")
        .write_stdin("stdin\n")
        .assert()
        .success()
        .stdout("hello world\nstdin\nhello world\n");
}

#[test]
fn concatenate_empty_first() {
    bat()
        .arg("empty.txt")
        .arg("test.txt")
        .assert()
        .success()
        .stdout("hello world\n");
}

#[test]
fn concatenate_empty_last() {
    bat()
        .arg("test.txt")
        .arg("empty.txt")
        .assert()
        .success()
        .stdout("hello world\n");
}

#[test]
fn concatenate_empty_both() {
    bat()
        .arg("empty.txt")
        .arg("empty.txt")
        .assert()
        .success()
        .stdout("");
}

#[test]
fn concatenate_empty_between() {
    bat()
        .arg("test.txt")
        .arg("empty.txt")
        .arg("test.txt")
        .assert()
        .success()
        .stdout("hello world\nhello world\n");
}

#[test]
fn concatenate_empty_first_and_last() {
    bat()
        .arg("empty.txt")
        .arg("test.txt")
        .arg("empty.txt")
        .assert()
        .success()
        .stdout("hello world\n");
}

#[test]
fn concatenate_single_line() {
    bat()
        .arg("single-line.txt")
        .arg("single-line.txt")
        .assert()
        .success()
        .stdout("Single LineSingle Line");
}

#[test]
fn concatenate_single_line_empty() {
    bat()
        .arg("single-line.txt")
        .arg("empty.txt")
        .arg("single-line.txt")
        .assert()
        .success()
        .stdout("Single LineSingle Line");
}

#[test]
fn line_numbers() {
    bat()
        .arg("multiline.txt")
        .arg("--style=numbers")
        .arg("--decorations=always")
        .assert()
        .success()
        .stdout("   1 line 1\n   2 line 2\n   3 line 3\n   4 line 4\n");
}

#[test]
fn line_range_2_3() {
    bat()
        .arg("multiline.txt")
        .arg("--line-range=2:3")
        .assert()
        .success()
        .stdout("line 2\nline 3\n");
}

#[test]
fn line_range_first_two() {
    bat()
        .arg("multiline.txt")
        .arg("--line-range=:2")
        .assert()
        .success()
        .stdout("line 1\nline 2\n");
}

#[test]
fn line_range_last_3() {
    bat()
        .arg("multiline.txt")
        .arg("--line-range=2:")
        .assert()
        .success()
        .stdout("line 2\nline 3\nline 4\n");
}

#[test]
fn line_range_multiple() {
    bat()
        .arg("multiline.txt")
        .arg("--line-range=1:2")
        .arg("--line-range=4:4")
        .assert()
        .success()
        .stdout("line 1\nline 2\nline 4\n");
}

#[cfg(unix)]
fn setup_temp_file(content: &[u8]) -> io::Result<(PathBuf, tempfile::TempDir)> {
    let dir = tempfile::tempdir().expect("Couldn't create tempdir");
    let path = dir.path().join("temp_file");
    File::create(&path)?.write_all(content)?;
    Ok((path, dir))
}

#[cfg(unix)]
#[test]
fn basic_io_cycle() -> io::Result<()> {
    let (filename, dir) = setup_temp_file(b"I am not empty")?;

    let file_out = Stdio::from(File::create(&filename)?);
    let res = bat_raw_command()
        .arg("test.txt")
        .arg(&filename)
        .stdout(file_out)
        .assert();
    drop(dir);
    res.failure();
    Ok(())
}

#[cfg(unix)]
#[test]
fn first_file_cyclic_is_ok() -> io::Result<()> {
    let (filename, dir) = setup_temp_file(b"I am not empty")?;

    let file_out = Stdio::from(File::create(&filename)?);
    let res = bat_raw_command()
        .arg(&filename)
        .arg("test.txt")
        .stdout(file_out)
        .assert();
    drop(dir);
    res.success();
    Ok(())
}

#[cfg(unix)]
#[test]
fn empty_file_cycle_is_ok() -> io::Result<()> {
    let (filename, dir) = setup_temp_file(b"I am not empty")?;

    let file_out = Stdio::from(File::create(&filename)?);
    let res = bat_raw_command()
        .arg("empty.txt")
        .arg(&filename)
        .stdout(file_out)
        .assert();
    drop(dir);
    res.success();
    Ok(())
}

#[cfg(unix)]
#[test]
fn stdin_to_stdout_cycle() -> io::Result<()> {
    let (filename, dir) = setup_temp_file(b"I am not empty")?;
    let file_in = Stdio::from(File::open(&filename)?);
    let file_out = Stdio::from(File::create(&filename)?);
    let res = bat_raw_command()
        .arg("test.txt")
        .arg("-")
        .stdin(file_in)
        .stdout(file_out)
        .assert();
    drop(dir);
    res.failure();
    Ok(())
}

#[cfg(unix)]
#[test]
fn no_args_doesnt_break() {
    // To simulate bat getting started from the shell, a process is created with stdin and stdout
    // as the slave end of a pseudo terminal. Although both point to the same "file", bat should
    // not exit, because in this case it is safe to read and write to the same fd, which is why
    // this test exists.
    let OpenptyResult { master, slave } = openpty(None, None).expect("Couldn't open pty.");
    let mut master = unsafe { File::from_raw_fd(master) };
    let stdin = unsafe { Stdio::from_raw_fd(slave) };
    let stdout = unsafe { Stdio::from_raw_fd(slave) };

    let mut child = bat_raw_command()
        .stdin(stdin)
        .stdout(stdout)
        .spawn()
        .expect("Failed to start.");

    // Some time for the child process to start and to make sure, that we can poll the exit status.
    // Although this waiting period is not necessary, it is best to keep it in and be absolutely
    // sure, that the try_wait does not error later.
    thread::sleep(SAFE_CHILD_PROCESS_CREATION_TIME);

    // The child process should be running and waiting for input,
    // therefore no exit status should be available.
    let exit_status = child
        .try_wait()
        .expect("Error polling exit status, this should never happen.");
    assert!(exit_status.is_none());

    // Write Ctrl-D (end of transmission) to the pty.
    master
        .write_all(&[0x04])
        .expect("Couldn't write EOT character to master end.");

    let exit_status = child
        .wait_timeout(CHILD_WAIT_TIMEOUT)
        .expect("Error polling exit status, this should never happen.")
        .expect("Exit status not set, but the child should have exited already.");

    assert!(exit_status.success());
}

#[test]
fn tabs_numbers() {
    bat()
        .arg("tabs.txt")
        .arg("--tabs=4")
        .arg("--style=numbers")
        .arg("--decorations=always")
        .assert()
        .success()
        .stdout(
            "   1     1   2   3   4
   2 1   ?
   3 22  ?
   4 333 ?
   5 4444    ?
   6 55555   ?
   7 666666  ?
   8 7777777 ?
   9 88888888    ?
",
        );
}

#[test]
fn tabs_passthrough_wrapped() {
    bat()
        .arg("tabs.txt")
        .arg("--tabs=0")
        .arg("--style=plain")
        .arg("--decorations=always")
        .assert()
        .success()
        .stdout(
            "	1	2	3	4
1	?
22	?
333	?
4444	?
55555	?
666666	?
7777777	?
88888888	?
",
        );
}

#[test]
fn tabs_4_wrapped() {
    bat()
        .arg("tabs.txt")
        .arg("--tabs=4")
        .arg("--style=plain")
        .arg("--decorations=always")
        .assert()
        .success()
        .stdout(
            "    1   2   3   4
1   ?
22  ?
333 ?
4444    ?
55555   ?
666666  ?
7777777 ?
88888888    ?
",
        );
}

#[test]
fn tabs_8_wrapped() {
    bat()
        .arg("tabs.txt")
        .arg("--tabs=8")
        .arg("--style=plain")
        .arg("--decorations=always")
        .assert()
        .success()
        .stdout(
            "        1       2       3       4
1       ?
22      ?
333     ?
4444    ?
55555   ?
666666  ?
7777777 ?
88888888        ?
",
        );
}

#[test]
fn tabs_passthrough() {
    bat()
        .arg("tabs.txt")
        .arg("--tabs=0")
        .arg("--style=plain")
        .arg("--decorations=always")
        .assert()
        .success()
        .stdout(
            "	1	2	3	4
1	?
22	?
333	?
4444	?
55555	?
666666	?
7777777	?
88888888	?
",
        );
}

#[test]
fn tabs_4() {
    bat()
        .arg("tabs.txt")
        .arg("--tabs=4")
        .arg("--style=plain")
        .arg("--decorations=always")
        .assert()
        .success()
        .stdout(
            "    1   2   3   4
1   ?
22  ?
333 ?
4444    ?
55555   ?
666666  ?
7777777 ?
88888888    ?
",
        );
}

#[test]
fn tabs_8() {
    bat()
        .arg("tabs.txt")
        .arg("--tabs=8")
        .arg("--style=plain")
        .arg("--decorations=always")
        .assert()
        .success()
        .stdout(
            "        1       2       3       4
1       ?
22      ?
333     ?
4444    ?
55555   ?
666666  ?
7777777 ?
88888888        ?
",
        );
}

#[test]
fn fail_non_existing() {
    bat().arg("non-existing-file").assert().failure();
}

#[test]
fn fail_directory() {
    bat().arg("sub_directory").assert().failure();
}

#[test]
fn do_not_exit_directory() {
    bat()
        .arg("sub_directory")
        .arg("test.txt")
        .assert()
        .stdout("hello world\n")
        .failure();
}

#[test]
fn pager_basic() {
    bat()
        .env("PAGER", "echo pager-output")
        .arg("--paging=always")
        .arg("test.txt")
        .assert()
        .success()
        .stdout(predicate::eq("pager-output\n").normalize());
}

#[test]
fn pager_overwrite() {
    bat()
        .env("PAGER", "echo other-pager")
        .env("BAT_PAGER", "echo pager-output")
        .arg("--paging=always")
        .arg("test.txt")
        .assert()
        .success()
        .stdout(predicate::eq("pager-output\n").normalize());
}

#[test]
fn pager_disable() {
    bat()
        .env("PAGER", "echo other-pager")
        .env("BAT_PAGER", "")
        .arg("--paging=always")
        .arg("test.txt")
        .assert()
        .success()
        .stdout(predicate::eq("hello world\n").normalize());
}

#[test]
fn env_var_pager_value_bat() {
    bat()
        .env("PAGER", "bat")
        .arg("--paging=always")
        .arg("test.txt")
        .assert()
        .success()
        .stdout(predicate::eq("hello world\n").normalize());
}

#[test]
fn env_var_bat_pager_value_bat() {
    bat()
        .env("BAT_PAGER", "bat")
        .arg("--paging=always")
        .arg("test.txt")
        .assert()
        .failure()
        .stderr(predicate::str::contains("bat as a pager is disallowed"));
}

#[test]
fn pager_value_bat() {
    bat()
        .arg("--pager=bat")
        .arg("--paging=always")
        .arg("test.txt")
        .assert()
        .failure()
        .stderr(predicate::str::contains("bat as a pager is disallowed"));
}

/// We shall use less instead of most if PAGER is used since PAGER
/// is a generic env var
#[test]
#[serial] // Because of PATH
fn pager_most_from_pager_env_var() {
    mocked_pagers::with_mocked_versions_of_more_and_most_in_path(|| {
        // If the output is not "I am most" then we know 'most' is not used
        bat()
            .env("PAGER", mocked_pagers::from("most"))
            .arg("--paging=always")
            .arg("test.txt")
            .assert()
            .success()
            .stdout(predicate::eq("hello world\n").normalize());
    });
}

/// If the bat-specific BAT_PAGER is used, obey the wish of the user
/// and allow 'most'
#[test]
#[serial] // Because of PATH
fn pager_most_from_bat_pager_env_var() {
    mocked_pagers::with_mocked_versions_of_more_and_most_in_path(|| {
        bat()
            .env("BAT_PAGER", mocked_pagers::from("most"))
            .arg("--paging=always")
            .arg("test.txt")
            .assert()
            .success()
            .stdout(predicate::str::contains("I am most"));
    });
}

/// Same reasoning with --pager as with BAT_PAGER
#[test]
#[serial] // Because of PATH
fn pager_most_from_pager_arg() {
    mocked_pagers::with_mocked_versions_of_more_and_most_in_path(|| {
        bat()
            .arg("--paging=always")
            .arg(format!("--pager={}", mocked_pagers::from("most")))
            .arg("test.txt")
            .assert()
            .success()
            .stdout(predicate::str::contains("I am most"));
    });
}

/// Make sure the logic for 'most' applies even if an argument is passed
#[test]
#[serial] // Because of PATH
fn pager_most_with_arg() {
    mocked_pagers::with_mocked_versions_of_more_and_most_in_path(|| {
        bat()
            .env("PAGER", format!("{} -w", mocked_pagers::from("most")))
            .arg("--paging=always")
            .arg("test.txt")
            .assert()
            .success()
            .stdout(predicate::eq("hello world\n").normalize());
    });
}

/// Sanity check that 'more' is treated like 'most'
#[test]
#[serial] // Because of PATH
fn pager_more() {
    mocked_pagers::with_mocked_versions_of_more_and_most_in_path(|| {
        bat()
            .env("PAGER", mocked_pagers::from("more"))
            .arg("--paging=always")
            .arg("test.txt")
            .assert()
            .success()
            .stdout(predicate::eq("hello world\n").normalize());
    });
}

#[test]
fn alias_pager_disable() {
    bat()
        .env("PAGER", "echo other-pager")
        .arg("-P")
        .arg("test.txt")
        .assert()
        .success()
        .stdout(predicate::eq("hello world\n").normalize());
}

#[test]
fn alias_pager_disable_long_overrides_short() {
    bat()
        .env("PAGER", "echo pager-output")
        .arg("-P")
        .arg("--paging=always")
        .arg("test.txt")
        .assert()
        .success()
        .stdout(predicate::eq("pager-output\n").normalize());
}

#[test]
fn pager_failed_to_parse() {
    bat()
        .env("BAT_PAGER", "mismatched-quotes 'a")
        .arg("--paging=always")
        .arg("test.txt")
        .assert()
        .failure()
        .stderr(predicate::str::contains("Could not parse pager command"));
}

#[test]
fn diagnostic_sanity_check() {
    bat()
        .arg("--diagnostic")
        .assert()
        .success()
        .stdout(predicate::str::contains("BAT_PAGER="))
        .stderr("");
}

#[test]
fn config_location_test() {
    bat_with_config()
        .env("BAT_CONFIG_PATH", "bat.conf")
        .arg("--config-file")
        .assert()
        .success()
        .stdout("bat.conf\n");

    bat_with_config()
        .env("BAT_CONFIG_PATH", "not-existing.conf")
        .arg("--config-file")
        .assert()
        .success()
        .stdout("not-existing.conf\n");
}

#[test]
fn config_location_when_generating() {
    let tmp_dir = tempdir().expect("can create temporary directory");
    let tmp_config_path = tmp_dir.path().join("should-be-created.conf");

    // Create the file with bat
    bat_with_config()
        .env("BAT_CONFIG_PATH", tmp_config_path.to_str().unwrap())
        .arg("--generate-config-file")
        .assert()
        .success()
        .stdout(
            predicate::str::is_match("Success! Config file written to .*should-be-created.conf\n")
                .unwrap(),
        );

    // Now we expect the file to exist. If it exists, we assume contents are correct
    assert!(tmp_config_path.exists());
}

#[test]
fn config_location_from_bat_config_dir_variable() {
    bat_with_config()
        .env("BAT_CONFIG_DIR", "conf/")
        .arg("--config-file")
        .assert()
        .success()
        .stdout(predicate::str::is_match("conf/config\n").unwrap());
}

#[test]
fn config_read_arguments_from_file() {
    bat_with_config()
        .env("BAT_CONFIG_PATH", "bat.conf")
        .arg("test.txt")
        .assert()
        .success()
        .stdout(predicate::eq("dummy-pager-from-config\n").normalize());
}

#[test]
fn utf16() {
    // The output will be converted to UTF-8 with a leading UTF-8 BOM
    bat()
        .arg("--plain")
        .arg("--decorations=always")
        .arg("test_UTF-16LE.txt")
        .assert()
        .success()
        .stdout(std::str::from_utf8(b"\xEF\xBB\xBFhello world\n").unwrap());
}

#[test]
fn can_print_file_named_cache() {
    bat_with_config()
        .arg("cache")
        .assert()
        .success()
        .stdout("test\n")
        .stderr("");
}

#[test]
fn can_print_file_named_cache_with_additional_argument() {
    bat_with_config()
        .arg("cache")
        .arg("test.txt")
        .assert()
        .success()
        .stdout("test\nhello world\n")
        .stderr("");
}

#[test]
fn can_print_file_starting_with_cache() {
    bat_with_config()
        .arg("cache.c")
        .assert()
        .success()
        .stdout("test\n")
        .stderr("");
}

#[test]
fn does_not_print_unwanted_file_named_cache() {
    bat_with_config().arg("cach").assert().failure();
}

#[test]
fn accepts_no_custom_assets_arg() {
    // Just make sure --no-custom-assets is considered a valid arg
    // Don't bother to actually verify that it works
    bat()
        .arg("--no-custom-assets")
        .arg("test.txt")
        .assert()
        .success();
}

#[test]
fn unicode_wrap() {
    bat_with_config()
        .arg("unicode-wrap.txt")
        .arg("--style=numbers,snip")
        .arg("--decorations=always")
        .arg("--terminal-width=40")
        .assert()
        .success()
        .stdout(
            "   1 ビタミンA  ビタミンD  ビタミンE  ビ
     タミンK  ビタミンB1  ビタミンB2  ナ
     イアシン  パントテン酸  ビタミンB6 
      ビタミンB12  葉酸  ビオチン  ビタ
     ミンC
   2 
   3 고양이 고양이 고양이 고양이 고양이 
     고양이 고양이 고양이 고양이 고양이 
     고양이 고양이 고양이 고양이 고양이 
     고양이 고양이 고양이 고양이 고양이 
     고양이 고양이 고양이 고양이 고양이 
     고양이 고양이 고양이 고양이 고양이 
     고양이 고양이 고양이 고양이 고양이 
     고양이 고양이 고양이 고양이 고양이 
     고양이
   4 
   5 1 บวก 2 บวก 3 บวก 4 บวก 5 บวก 6 บวก
      7 บวก 8 บวก 9 บวก 10 บวก 11 บวก 12
      บวก 13 บวก 14 บวก 15 บวก 16 บวก 17
      บวก 18 บวก 19 บวก 20
   6 
   7 Бельгия Болгария Чехия Дания Герман
     ия Эстония Ирландия Греция Испания 
     Франция Хорватия Италия Кипр Латвия
      Литва Люксембург Венгрия Мальта Ни
     дерланды Австрия Польша Португалия 
     Румыния Словения Словакия Финляндия
      Швеция Великобритания
",
        );
}

#[test]
fn snip() {
    bat()
        .arg("multiline.txt")
        .arg("--style=numbers,snip")
        .arg("--decorations=always")
        .arg("--line-range=1:2")
        .arg("--line-range=4:")
        .arg("--terminal-width=80")
        .assert()
        .success()
        .stdout(
            "   1 line 1
   2 line 2
 ...─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ 8< ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─ ─
   4 line 4
",
        );
}

#[test]
fn empty_file_leads_to_empty_output_with_grid_enabled() {
    bat()
        .arg("empty.txt")
        .arg("--style=grid")
        .arg("--decorations=always")
        .arg("--terminal-width=80")
        .assert()
        .success()
        .stdout("");
}

#[test]
fn empty_file_leads_to_empty_output_with_rule_enabled() {
    bat()
        .arg("empty.txt")
        .arg("--style=rule")
        .arg("--decorations=always")
        .arg("--terminal-width=80")
        .assert()
        .success()
        .stdout("");
}

#[test]
fn header_basic() {
    bat()
        .arg("test.txt")
        .arg("--decorations=always")
        .arg("--style=header")
        .arg("-r=0:0")
        .arg("--file-name=foo")
        .assert()
        .success()
        .stdout("File: foo\n")
        .stderr("");
}

#[test]
fn header_full_basic() {
    bat()
        .arg("test.txt")
        .arg("--decorations=always")
        .arg("--style=header-filename,header-filesize")
        .arg("-r=0:0")
        .arg("--file-name=foo")
        .assert()
        .success()
        .stdout("File: foo\nSize: 12 B\n")
        .stderr("");
}

#[test]
fn header_binary() {
    bat()
        .arg("test.binary")
        .arg("--decorations=always")
        .arg("--style=header")
        .arg("-r=0:0")
        .arg("--file-name=foo")
        .assert()
        .success()
        .stdout("File: foo   <BINARY>\n")
        .stderr("");
}

#[test]
fn header_full_binary() {
    bat()
        .arg("test.binary")
        .arg("--decorations=always")
        .arg("--style=header-filename,header-filesize")
        .arg("-r=0:0")
        .arg("--file-name=foo")
        .assert()
        .success()
        .stdout("File: foo   <BINARY>\nSize: 4 B\n")
        .stderr("");
}

#[test]
fn header_default() {
    bat()
        .arg("--paging=never")
        .arg("--color=never")
        .arg("--terminal-width=80")
        .arg("--wrap=never")
        .arg("--decorations=always")
        .arg("--style=default")
        .arg("single-line.txt")
        .assert()
        .success()
        .stdout(
            "\
───────┬────────────────────────────────────────────────────────────────────────
       │ File: single-line.txt
───────┼────────────────────────────────────────────────────────────────────────
   1   │ Single Line
───────┴────────────────────────────────────────────────────────────────────────
",
        )
        .stderr("");
}

#[test]
fn header_default_is_default() {
    bat()
        .arg("--paging=never")
        .arg("--color=never")
        .arg("--terminal-width=80")
        .arg("--wrap=never")
        .arg("--decorations=always")
        .arg("single-line.txt")
        .assert()
        .success()
        .stdout(
            "\
───────┬────────────────────────────────────────────────────────────────────────
       │ File: single-line.txt
───────┼────────────────────────────────────────────────────────────────────────
   1   │ Single Line
───────┴────────────────────────────────────────────────────────────────────────
",
        )
        .stderr("");
}

#[test]
fn filename_stdin() {
    bat()
        .arg("--decorations=always")
        .arg("--style=header")
        .arg("-r=0:0")
        .arg("-")
        .write_stdin("stdin\n")
        .arg("--file-name=foo")
        .assert()
        .success()
        .stdout("File: foo\n")
        .stderr("");
}

#[test]
fn filename_stdin_binary() {
    let vec = vec![0; 1];
    bat_with_config()
        .arg("--decorations=always")
        .arg("--style=header")
        .write_stdin(vec)
        .arg("--file-name=foo")
        .assert()
        .success()
        .stdout("File: foo   <BINARY>\n")
        .stderr("");
}

#[test]
fn filename_multiple_ok() {
    bat()
        .arg("--decorations=always")
        .arg("--style=header")
        .arg("-r=0:0")
        .arg("test.txt")
        .arg("--file-name=foo")
        .arg("single-line.txt")
        .arg("--file-name=bar")
        .assert()
        .success()
        .stdout("File: foo\n\nFile: bar\n")
        .stderr("");
}

#[test]
fn filename_multiple_err() {
    bat()
        .arg("--decorations=always")
        .arg("--style=header")
        .arg("-r=0:0")
        .arg("test.txt")
        .arg("--file-name=foo")
        .arg("single-line.txt")
        .assert()
        .failure();
}

#[test]
fn header_padding() {
    bat()
        .arg("--decorations=always")
        .arg("--style=header")
        .arg("test.txt")
        .arg("single-line.txt")
        .assert()
        .stdout("File: test.txt\nhello world\n\nFile: single-line.txt\nSingle Line\n")
        .stderr("");
}

#[test]
fn header_full_padding() {
    bat()
        .arg("--decorations=always")
        .arg("--style=header-filename,header-filesize")
        .arg("test.txt")
        .arg("single-line.txt")
        .assert()
        .stdout("File: test.txt\nSize: 12 B\nhello world\n\nFile: single-line.txt\nSize: 11 B\nSingle Line\n")
        .stderr("");
}

#[test]
fn header_padding_rule() {
    bat()
        .arg("--decorations=always")
        .arg("--style=header,rule")
        .arg("--terminal-width=80")
        .arg("test.txt")
        .arg("single-line.txt")
        .assert()
        .stdout(
            "File: test.txt
hello world
────────────────────────────────────────────────────────────────────────────────
File: single-line.txt
Single Line
",
        )
        .stderr("");
}

#[test]
fn header_full_padding_rule() {
    bat()
        .arg("--decorations=always")
        .arg("--style=header-filename,header-filesize,rule")
        .arg("--terminal-width=80")
        .arg("test.txt")
        .arg("single-line.txt")
        .assert()
        .stdout(
            "File: test.txt
Size: 12 B
hello world
────────────────────────────────────────────────────────────────────────────────
File: single-line.txt
Size: 11 B
Single Line
",
        )
        .stderr("");
}

#[test]
fn grid_overrides_rule() {
    bat()
        .arg("--decorations=always")
        .arg("--style=grid,rule")
        .arg("--terminal-width=80")
        .arg("test.txt")
        .arg("single-line.txt")
        .assert()
        .stdout(
            "\
────────────────────────────────────────────────────────────────────────────────
hello world
────────────────────────────────────────────────────────────────────────────────
────────────────────────────────────────────────────────────────────────────────
Single Line
────────────────────────────────────────────────────────────────────────────────
",
        )
        .stderr(
            "\x1b[33m[bat warning]\x1b[0m: Style 'rule' is a subset of style 'grid', 'rule' will not be visible.\n",
        );
}

#[cfg(target_os = "linux")]
#[test]
fn file_with_invalid_utf8_filename() {
    use std::ffi::OsStr;
    use std::fs::File;
    use std::io::Write;
    use std::os::unix::ffi::OsStrExt;

    let tmp_dir = tempdir().expect("can create temporary directory");
    let file_path = tmp_dir
        .path()
        .join(OsStr::from_bytes(b"test-invalid-utf8-\xC3(.rs"));
    {
        let mut file = File::create(&file_path).expect("can create temporary file");
        writeln!(file, "dummy content").expect("can write to file");
    }

    bat()
        .arg(file_path.as_os_str())
        .assert()
        .success()
        .stdout("dummy content\n");
}

#[test]
fn do_not_panic_regression_tests() {
    for filename in &[
        "issue_28.md",
        "issue_190.md",
        "issue_314.hs",
        "issue_914.rb",
        "issue_915.vue",
    ] {
        bat()
            .arg("--color=always")
            .arg(&format!("regression_tests/{}", filename))
            .assert()
            .success();
    }
}

#[test]
fn do_not_detect_different_syntax_for_stdin_and_files() {
    let file = "regression_tests/issue_985.js";

    let cmd_for_file = bat()
        .arg("--color=always")
        .arg("--map-syntax=*.js:Markdown")
        .arg(&format!("--file-name={}", file))
        .arg("--style=plain")
        .arg(file)
        .assert()
        .success();

    let cmd_for_stdin = bat()
        .arg("--color=always")
        .arg("--map-syntax=*.js:Markdown")
        .arg("--style=plain")
        .arg(&format!("--file-name={}", file))
        .pipe_stdin(Path::new(EXAMPLES_DIR).join(file))
        .unwrap()
        .assert()
        .success();

    assert_eq!(
        from_utf8(&cmd_for_file.get_output().stdout).expect("output is valid utf-8"),
        from_utf8(&cmd_for_stdin.get_output().stdout).expect("output is valid utf-8")
    );
}

#[test]
fn no_first_line_fallback_when_mapping_to_invalid_syntax() {
    let file = "regression_tests/first_line_fallback.invalid-syntax";

    bat()
        .arg("--color=always")
        .arg("--map-syntax=*.invalid-syntax:InvalidSyntax")
        .arg(&format!("--file-name={}", file))
        .arg("--style=plain")
        .arg(file)
        .assert()
        .failure()
        .stderr(predicate::str::contains("unknown syntax: 'InvalidSyntax'"));
}

#[test]
fn show_all_mode() {
    bat()
        .arg("--show-all")
        .arg("nonprintable.txt")
        .assert()
        .stdout("hello·world␊\n├──┤␍␀␇␈␛")
        .stderr("");
}

#[test]
fn show_all_extends_tab_markers_to_next_tabstop() {
    bat()
        .arg("tabs.txt")
        .arg("--show-all")
        .arg("--tabs=4")
        .arg("--style=plain")
        .assert()
        .success()
        .stdout(
            "├──┤1├─┤2├─┤3├─┤4␊
1├─┤?␊
22├┤?␊
333↹?␊
4444├──┤?␊
55555├─┤?␊
666666├┤?␊
7777777↹?␊
88888888├──┤?␊
",
        );
}

#[test]
fn show_all_extends_tab_markers_to_next_tabstop_width_8() {
    bat()
        .arg("tabs.txt")
        .arg("--show-all")
        .arg("--tabs=8")
        .arg("--style=plain")
        .assert()
        .success()
        .stdout(
            "├──────┤1├─────┤2├─────┤3├─────┤4␊
1├─────┤?␊
22├────┤?␊
333├───┤?␊
4444├──┤?␊
55555├─┤?␊
666666├┤?␊
7777777↹?␊
88888888├──────┤?␊
",
        );
}

#[test]
fn no_paging_arg() {
    bat()
        .arg("--no-paging")
        .arg("--color=never")
        .arg("--decorations=never")
        .arg("single-line.txt")
        .assert()
        .success()
        .stdout("Single Line");
}

#[test]
fn no_paging_short_arg() {
    bat()
        .arg("-P")
        .arg("--color=never")
        .arg("--decorations=never")
        .arg("single-line.txt")
        .assert()
        .success()
        .stdout("Single Line");
}

#[test]
fn no_pager_arg() {
    bat()
        .arg("--no-pager")
        .arg("--color=never")
        .arg("--decorations=never")
        .arg("single-line.txt")
        .assert()
        .success()
        .stdout("Single Line");
}

#[test]
fn plain_mode_does_not_add_nonexisting_newline() {
    bat()
        .arg("--paging=never")
        .arg("--color=never")
        .arg("--decorations=always")
        .arg("--style=plain")
        .arg("single-line.txt")
        .assert()
        .success()
        .stdout("Single Line");
}

// Regression test for https://github.com/sharkdp/bat/issues/299
#[test]
fn grid_for_file_without_newline() {
    bat()
        .arg("--paging=never")
        .arg("--color=never")
        .arg("--terminal-width=80")
        .arg("--wrap=never")
        .arg("--decorations=always")
        .arg("--style=full")
        .arg("single-line.txt")
        .assert()
        .success()
        .stdout(
            "\
───────┬────────────────────────────────────────────────────────────────────────
       │ File: single-line.txt
       │ Size: 11 B
───────┼────────────────────────────────────────────────────────────────────────
   1   │ Single Line
───────┴────────────────────────────────────────────────────────────────────────
",
        )
        .stderr("");
}

// For ANSI theme, use underscore as a highlighter
#[test]
fn ansi_highlight_underline() {
    bat()
        .arg("--paging=never")
        .arg("--color=never")
        .arg("--terminal-width=80")
        .arg("--wrap=never")
        .arg("--decorations=always")
        .arg("--theme=ansi")
        .arg("--style=plain")
        .arg("--highlight-line=1")
        .write_stdin("Ansi Underscore Test\nAnother Line")
        .assert()
        .success()
        .stdout("\x1B[4mAnsi Underscore Test\n\x1B[24mAnother Line")
        .stderr("");
}

// Ensure that ANSI passthrough is emitted properly for both wrapping and non-wrapping printer.
#[test]
fn ansi_passthrough_emit() {
    for wrapping in &["never", "character"] {
        bat()
            .arg("--paging=never")
            .arg("--color=never")
            .arg("--terminal-width=80")
            .arg(format!("--wrap={}", wrapping))
            .arg("--decorations=always")
            .arg("--style=plain")
            .write_stdin("\x1B[33mColor\nColor \x1B[m\nPlain\n")
            .assert()
            .success()
            .stdout("\x1B[33m\x1B[33mColor\n\x1B[33mColor \x1B[m\nPlain\n")
            .stderr("");
    }
}

#[test]
fn ignored_suffix_arg() {
    bat()
        .arg("-f")
        .arg("--theme")
        .arg("Monokai Extended")
        .arg("-p")
        .arg("test.json~")
        .assert()
        .success()
        .stdout("\u{1b}[38;5;231m{\u{1b}[0m\u{1b}[38;5;208m\"\u{1b}[0m\u{1b}[38;5;208mtest\u{1b}[0m\u{1b}[38;5;208m\"\u{1b}[0m\u{1b}[38;5;231m:\u{1b}[0m\u{1b}[38;5;231m \u{1b}[0m\u{1b}[38;5;186m\"\u{1b}[0m\u{1b}[38;5;186mvalue\u{1b}[0m\u{1b}[38;5;186m\"\u{1b}[0m\u{1b}[38;5;231m}\u{1b}[0m")
        .stderr("");

    bat()
        .arg("-f")
        .arg("--theme")
        .arg("Monokai Extended")
        .arg("-p")
        .arg("--ignored-suffix=.suffix")
        .arg("test.json.suffix")
        .assert()
        .success()
        .stdout("\u{1b}[38;5;231m{\u{1b}[0m\u{1b}[38;5;208m\"\u{1b}[0m\u{1b}[38;5;208mtest\u{1b}[0m\u{1b}[38;5;208m\"\u{1b}[0m\u{1b}[38;5;231m:\u{1b}[0m\u{1b}[38;5;231m \u{1b}[0m\u{1b}[38;5;186m\"\u{1b}[0m\u{1b}[38;5;186mvalue\u{1b}[0m\u{1b}[38;5;186m\"\u{1b}[0m\u{1b}[38;5;231m}\u{1b}[0m")
        .stderr("");

    bat()
        .arg("-f")
        .arg("--theme")
        .arg("Monokai Extended")
        .arg("-p")
        .arg("test.json.suffix")
        .assert()
        .success()
        .stdout("\u{1b}[38;5;231m{\"test\": \"value\"}\u{1b}[0m")
        .stderr("");
}

#[test]
fn highlighting_is_skipped_on_long_lines() {
    let expected = "\u{1b}[38;5;231m{\u{1b}[0m\u{1b}[38;5;208m\"\u{1b}[0m\u{1b}[38;5;208mapi\u{1b}[0m\u{1b}[38;5;208m\"\u{1b}[0m\u{1b}[38;5;231m:\u{1b}[0m\n".to_owned() +
        "\u{1b}" +
        r#"[38;5;231m    {"ANGLE_instanced_arrays":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/ANGLE_instanced_arrays","spec_url":"https://www.khronos.org/registry/webgl/extensions/ANGLE_instanced_arrays/","support":{"chrome":{"version_added":"32"},"chrome_android":{"version_added":"32"},"edge":{"version_added":"12"},"firefox":{"version_added":"47"},"firefox_android":{"version_added":true},"ie":{"version_added":"11"},"opera":{"version_added":"19"},"opera_android":{"version_added":"19"},"safari":{"version_added":"8"},"safari_ios":{"version_added":"8"},"samsunginternet_android":{"version_added":"2.0"},"webview_android":{"version_added":"4.4"}},"status":{"experimental":false,"standard_track":true,"deprecated":false}},"drawArraysInstancedANGLE":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/ANGLE_instanced_arrays/drawArraysInstancedANGLE","spec_url":"https://www.khronos.org/registry/webgl/extensions/ANGLE_instanced_arrays/","support":{"chrome":{"version_added":"32"},"chrome_android":{"version_added":"32"},"edge":{"version_added":"12"},"firefox":{"version_added":"47"},"firefox_android":{"version_added":true},"ie":{"version_added":"11"},"opera":{"version_added":"19"},"opera_android":{"version_added":"19"},"safari":{"version_added":"8"},"safari_ios":{"version_added":"8"},"samsunginternet_android":{"version_added":"2.0"},"webview_android":{"version_added":"4.4"}},"status":{"experimental":false,"standard_track":true,"deprecated":false}}},"drawElementsInstancedANGLE":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/ANGLE_instanced_arrays/drawElementsInstancedANGLE","spec_url":"https://www.khronos.org/registry/webgl/extensions/ANGLE_instanced_arrays/","support":{"chrome":{"version_added":"32"},"chrome_android":{"version_added":"32"},"edge":{"version_added":"12"},"firefox":{"version_added":"47"},"firefox_android":{"version_added":true},"ie":{"version_added":"11"},"opera":{"version_added":"19"},"opera_android":{"version_added":"19"},"safari":{"version_added":"8"},"safari_ios":{"version_added":"8"},"samsunginternet_android":{"version_added":"2.0"},"webview_android":{"version_added":"4.4"}},"status":{"experimental":false,"standard_track":true,"deprecated":false}}},"vertexAttribDivisorANGLE":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/ANGLE_instanced_arrays/vertexAttribDivisorANGLE","spec_url":"https://www.khronos.org/registry/webgl/extensions/ANGLE_instanced_arrays/","support":{"chrome":{"version_added":"32"},"chrome_android":{"version_added":"32"},"edge":{"version_added":"12"},"firefox":{"version_added":"47"},"firefox_android":{"version_added":true},"ie":{"version_added":"11"},"opera":{"version_added":"19"},"opera_android":{"version_added":"19"},"safari":{"version_added":"8"},"safari_ios":{"version_added":"8"},"samsunginternet_android":{"version_added":"2.0"},"webview_android":{"version_added":"4.4"}},"status":{"experimental":false,"standard_track":true,"deprecated":false}}}},"AbortController":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/AbortController","spec_url":"https://dom.spec.whatwg.org/#interface-abortcontroller","support":{"chrome":{"version_added":"66"},"chrome_android":{"version_added":"66"},"edge":{"version_added":"16"},"firefox":{"version_added":"57"},"firefox_android":{"version_added":"57"},"ie":{"version_added":false},"nodejs":{"version_added":"15.0.0"},"opera":{"version_added":"53"},"opera_android":{"version_added":"47"},"safari":[{"version_added":"12.1"},{"version_added":"11.1","partial_implementation":true,"notes":"Even though <code>window.AbortController</code> is defined, it doesn't really abort <code>fetch</code> requests. See <a href='https://webkit.org/b/174980'>bug 174980</a>."}],"safari_ios":[{"version_added":"12.2"},{"version_added":"11.3","partial_implementation":true,"notes":"Even though <code>window.AbortController</code> is defined, it doesn't really abort <code>fetch</code> requests. See <a href='https://webkit.org/b/174980'>bug 174980</a>."}],"samsunginternet_android":{"version_added":"9.0"},"webview_android":{"version_added":"66"}},"status":{"experimental":true,"standard_track":true,"deprecated":false}},"AbortController":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/AbortController/AbortController","spec_url":"https://dom.spec.whatwg.org/#ref-for-dom-abortcontroller-abortcontroller①","description":"<code>AbortController()</code> constructor","support":{"chrome":{"version_added":"66"},"chrome_android":{"version_added":"66"},"edge":{"version_added":"16"},"firefox":{"version_added":"57"},"firefox_android":{"version_added":"57"},"ie":{"version_added":false},"nodejs":{"version_added":"15.0.0"},"opera":{"version_added":"53"},"opera_android":{"version_added":"47"},"safari":[{"version_added":"12.1"},{"version_added":"11.1","partial_implementation":true,"notes":"Even though <code>window.AbortController</code> is defined, it doesn't really abort <code>fetch</code> requests. See <a href='https://webkit.org/b/174980'>bug 174980</a>."}],"safari_ios":[{"version_added":"12.2"},{"version_added":"11.3","partial_implementation":true,"notes":"Even though <code>window.AbortController</code> is defined, it doesn't really abort <code>fetch</code> requests. See <a href='https://webkit.org/b/174980'>bug 174980</a>."}],"samsunginternet_android":{"version_added":"9.0"},"webview_android":{"version_added":"66"}},"status":{"experimental":true,"standard_track":true,"deprecated":false}}},"abort":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/AbortController/abort","spec_url":"https://dom.spec.whatwg.org/#ref-for-dom-abortcontroller-abortcontroller①","support":{"chrome":{"version_added":"66"},"chrome_android":{"version_added":"66"},"edge":{"version_added":"16"},"firefox":{"version_added":"57"},"firefox_android":{"version_added":"57"},"ie":{"version_added":false},"nodejs":{"version_added":"15.0.0"},"opera":{"version_added":"53"},"opera_android":{"version_added":"47"},"safari":[{"version_added":"12.1"},{"version_added":"11.1","partial_implementation":true,"notes":"Even though <code>window.AbortController</code> is defined, it doesn't really abort <code>fetch</code> requests. See <a href='https://webkit.org/b/174980'>bug 174980</a>."}],"safari_ios":[{"version_added":"12.2"},{"version_added":"11.3","partial_implementation":true,"notes":"Even though <code>window.AbortController</code> is defined, it doesn't really abort <code>fetch</code> requests. See <a href='https://webkit.org/b/174980'>bug 174980</a>."}],"samsunginternet_android":{"version_added":"9.0"},"webview_android":{"version_added":"66"}},"status":{"experimental":true,"standard_track":true,"deprecated":false}}},"signal":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/AbortController/signal","spec_url":"https://dom.spec.whatwg.org/#ref-for-dom-abortcontroller-signal②","support":{"chrome":{"version_added":"66"},"chrome_android":{"version_added":"66"},"edge":{"version_added":"16"},"firefox":{"version_added":"57"},"firefox_android":{"version_added":"57"},"ie":{"version_added":false},"nodejs":{"version_added":"15.0.0"},"opera":{"version_added":"53"},"opera_android":{"version_added":"47"},"safari":[{"version_added":"12.1"},{"version_added":"11.1","partial_implementation":true,"notes":"Even though <code>window.AbortController</code> is defined, it doesn't really abort <code>fetch</code> requests. See <a href='https://webkit.org/b/174980'>bug 174980</a>."}],"safari_ios":[{"version_added":"12.2"},{"version_added":"11.3","partial_implementation":true,"notes":"Even though <code>window.AbortController</code> is defined, it doesn't really abort <code>fetch</code> requests. See <a href='https://webkit.org/b/174980'>bug 174980</a>."}],"samsunginternet_android":{"version_added":"9.0"},"webview_android":{"version_added":"66"}},"status":{"experimental":true,"standard_track":true,"deprecated":false}}}},"AbortPaymentEvent":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/AbortPaymentEvent","support":{"chrome":{"version_added":"70"},"chrome_android":{"version_added":"70"},"edge":{"version_added":"79"},"firefox":{"version_added":false},"firefox_android":{"version_added":false},"ie":{"version_added":false},"opera":{"version_added":"57"},"opera_android":{"version_added":"49"},"safari":{"version_added":false},"safari_ios":{"version_added":false},"samsunginternet_android":{"version_added":"10.0"},"webview_android":{"version_added":false}},"status":{"experimental":true,"standard_track":false,"deprecated":false}},"AbortPaymentEvent":{"__compat":{"description":"<code>AbortPaymentEvent()</code> constructor","mdn_url":"https://developer.mozilla.org/docs/Web/API/AbortPaymentEvent/AbortPaymentEvent","support":{"chrome":{"version_added":"70"},"chrome_android":{"version_added":"70"},"edge":{"version_added":"79"},"firefox":{"version_added":false},"firefox_android":{"version_added":false},"ie":{"version_added":false},"opera":{"version_added":"57"},"opera_android":{"version_added":"49"},"safari":{"version_added":false},"safari_ios":{"version_added":false},"samsunginternet_android":{"version_added":"10.0"},"webview_android":{"version_added":false}},"status":{"experimental":true,"standard_track":false,"deprecated":false}}},"respondWith":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/AbortPaymentEvent/respondWith","support":{"chrome":{"version_added":"70"},"chrome_android":{"version_added":"70"},"edge":{"version_added":"79"},"firefox":{"version_added":false},"firefox_android":{"version_added":false},"ie":{"version_added":false},"opera":{"version_added":"57"},"opera_android":{"version_added":"49"},"safari":{"version_added":false},"safari_ios":{"version_added":false},"samsunginternet_android":{"version_added":"10.0"},"webview_android":{"version_added":false}},"status":{"experimental":true,"standard_track":false,"deprecated":false}}}},"AbortSignal":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/AbortSignal","spec_url":"https://dom.spec.whatwg.org/#interface-AbortSignal","support":{"chrome":{"version_added":"66"},"chrome_android":{"version_added":"66"},"edge":{"version_added":"16"},"firefox":{"version_added":"57"},"firefox_android":{"version_added":"57"},"ie":{"version_added":false},"nodejs":{"version_added":"15.0.0"},"opera":{"version_added":"53"},"opera_android":{"version_added":"47"},"safari":{"version_added":"11.1"},"safari_ios":{"version_added":"11.3"},"samsunginternet_android":{"version_added":"9.0"},"webview_android":{"version_added":"66"}},"status":{"experimental":false,"standard_track":true,"deprecated":false}},"abort":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/AbortSignal/abort","spec_url":"https://dom.spec.whatwg.org/#ref-for-dom-abortsignal-abort①","support":{"chrome":{"version_added":false},"chrome_android":{"version_added":false},"edge":{"version_added":false},"firefox":{"version_added":"88"},"firefox_android":{"version_added":"88"},"ie":{"version_added":false},"nodejs":{"version_added":false},"opera":{"version_added":false},"opera_android":{"version_added":false},"safari":{"version_added":false},"safari_ios":{"version_added":false},"samsunginternet_android":{"version_added":false},"webview_android":{"version_added":false}},"status":{"experimental":false,"standard_track":true,"deprecated":false}}},"abort_event":{"__compat":{"description":"<code>abort</code> event","mdn_url":"https://developer.mozilla.org/docs/Web/API/AbortSignal/abort_event","spec_url":"https://dom.spec.whatwg.org/#eventdef-abortsignal-abort","support":{"chrome":{"version_added":"66"},"chrome_android":{"version_added":"66"},"edge":{"version_added":"16"},"firefox":{"version_added":"57"},"firefox_android":{"version_added":"57"},"ie":{"version_added":false},"nodejs":{"version_added":"15.0.0"},"opera":{"version_added":"53"},"opera_android":{"version_added":"47"},"safari":{"version_added":"11.1"},"safari_ios":{"version_added":"11.3"},"samsunginternet_android":{"version_added":"9.0"},"webview_android":{"version_added":"66"}},"status":{"experimental":false,"standard_track":true,"deprecated":false}}},"aborted":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/AbortSignal/aborted","spec_url":"https://dom.spec.whatwg.org/#ref-for-dom-abortsignal-aborted①","support":{"chrome":{"version_added":"66"},"chrome_android":{"version_added":"66"},"edge":{"version_added":"16"},"firefox":{"version_added":"57"},"firefox_android":{"version_added":"57"},"ie":{"version_added":false},"nodejs":{"version_added":"15.0.0"},"opera":{"version_added":"53"},"opera_android":{"version_added":"47"},"safari":{"version_added":"11.1"},"safari_ios":{"version_added":"11.3"},"samsunginternet_android":{"version_added":"9.0"},"webview_android":{"version_added":"66"}},"status":{"experimental":false,"standard_track":true,"deprecated":false}}},"onabort":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/AbortSignal/onabort","spec_url":"https://dom.spec.whatwg.org/#abortsignal-onabort","support":{"chrome":{"version_added":"66"},"chrome_android":{"version_added":"66"},"edge":{"version_added":"16"},"firefox":{"version_added":"57"},"firefox_android":{"version_added":"57"},"ie":{"version_added":false},"nodejs":{"version_added":"15.0.0"},"opera":{"version_added":"53"},"opera_android":{"version_added":"47"},"safari":{"version_added":"11.1"},"safari_ios":{"version_added":"11.3"},"samsunginternet_android":{"version_added":"9.0"},"webview_android":{"version_added":"66"}},"status":{"experimental":false,"standard_track":true,"deprecated":false}}}},"AbsoluteOrientationSensor":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/AbsoluteOrientationSensor","spec_url":"https://w3c.github.io/orientation-sensor/#absoluteorientationsensor-interface","support":{"chrome":{"version_added":"67"},"chrome_android":{"version_added":"67"},"edge":{"version_added":"79"},"firefox":{"version_added":false},"firefox_android":{"version_added":false},"ie":{"version_added":false},"opera":{"version_added":"54"},"opera_android":{"version_added":"48"},"safari":{"version_added":false},"safari_ios":{"version_added":false},"samsunginternet_android":{"version_added":"9.0"},"webview_android":{"version_added":"67"}},"status":{"experimental":false,"standard_track":true,"deprecated":false}},"AbsoluteOrientationSensor":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/AbsoluteOrientationSensor/AbsoluteOrientationSensor","spec_url":"https://w3c.github.io/orientation-sensor/#dom-absoluteorientationsensor-absoluteorientationsensor","description":"<code>AbsoluteOrientationSensor()</code> constructor","support":{"chrome":{"version_added":"67"},"chrome_android":{"version_added":"67"},"edge":{"version_added":"79"},"firefox":{"version_added":false},"firefox_android":{"version_added":false},"ie":{"version_added":false},"opera":{"version_added":"54"},"opera_android":{"version_added":"48"},"safari":{"version_added":false},"safari_ios":{"version_added":false},"samsunginternet_android":{"version_added":"9.0"},"webview_android":{"version_added":"67"}},"status":{"experimental":false,"standard_track":true,"deprecated":false}}}},"AbstractRange":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/AbstractRange","spec_url":"https://dom.spec.whatwg.org/#interface-abstractrange","support":{"chrome":{"version_added":"90"},"chrome_android":{"version_added":"90"},"edge":[{"version_added":"90"},{"version_added":"18","version_removed":"79"}],"firefox":{"version_added":"69"},"firefox_android":{"version_added":false},"ie":{"version_added":false},"opera":{"version_added":false},"opera_android":{"version_added":false},"safari":{"version_added":"14.1"},"safari_ios":{"version_added":"14.5"},"samsunginternet_android":{"version_added":false},"webview_android":{"version_added":"90"}},"status":{"experimental":false,"standard_track":true,"deprecated":false}},"collapsed":{"__compat":{"mdn_url":"https://developer.mozilla.org/docs/Web/API/AbstractRange/collapsed","spec_url":"https://dom.spec.whatwg.org/#ref-for-dom-range-collapsed①","support":{"chrome":{"version_added":"90"},"chrome_android":{"version_added":"90"},"edge":[{"version_added":"90"},{"version_added":"18","version_removed":"79"}],"firefox":{"version_added":"69"},"firefox_android":{"version_added":false},"ie":{"version_added":false},"opera":{"version_added":false},"opera_android":"# +
        "\u{1b}[0m\n\u{1b}[38;5;231m    \u{1b}[0m\u{1b}[38;5;231m{\u{1b}[0m\u{1b}[38;5;208m\"\u{1b}[0m\u{1b}[38;5;208mversion_added\u{1b}[0m\u{1b}[38;5;208m\"\u{1b}[0m\u{1b}[38;5;231m:\u{1b}[0m\u{1b}[38;5;141mfalse\u{1b}[0m\u{1b}[38;5;231m}\u{1b}[0m\n";

    bat()
        .arg("-f")
        .arg("--theme")
        .arg("Monokai Extended")
        .arg("-p")
        .arg("longline.json")
        .assert()
        .success()
        .stdout(expected)
        .stderr("");
}

#[test]
fn all_global_git_config_locations_syntax_mapping_work() {
    let fake_home = Path::new(EXAMPLES_DIR).join("git").canonicalize().unwrap();
    let expected = "\u{1b}[38;5;231m[\u{1b}[0m\u{1b}[38;5;149muser\u{1b}[0m\u{1b}[38;5;231m]\u{1b}[0m
\u{1b}[38;5;231m    \u{1b}[0m\u{1b}[38;5;231memail\u{1b}[0m\u{1b}[38;5;231m \u{1b}[0m\u{1b}[38;5;203m=\u{1b}[0m\u{1b}[38;5;231m \u{1b}[0m\u{1b}[38;5;186mfoo@bar.net\u{1b}[0m
\u{1b}[38;5;231m    \u{1b}[0m\u{1b}[38;5;231mname\u{1b}[0m\u{1b}[38;5;231m \u{1b}[0m\u{1b}[38;5;203m=\u{1b}[0m\u{1b}[38;5;231m \u{1b}[0m\u{1b}[38;5;186mfoobar\u{1b}[0m
";

    bat()
        .env("XDG_CONFIG_HOME", fake_home.join(".config").as_os_str())
        .arg("-f")
        .arg("--theme")
        .arg("Monokai Extended")
        .arg("-p")
        .arg("git/.config/git/config")
        .assert()
        .success()
        .stdout(expected)
        .stderr("");

    bat()
        .env("HOME", fake_home.as_os_str())
        .arg("-f")
        .arg("--theme")
        .arg("Monokai Extended")
        .arg("-p")
        .arg("git/.config/git/config")
        .assert()
        .success()
        .stdout(expected)
        .stderr("");

    bat()
        .env("HOME", fake_home.as_os_str())
        .arg("-f")
        .arg("--theme")
        .arg("Monokai Extended")
        .arg("-p")
        .arg("git/.gitconfig")
        .assert()
        .success()
        .stdout(expected)
        .stderr("");
}

#[test]
fn acknowledgements() {
    bat()
        .arg("--acknowledgements")
        .assert()
        .success()
        .stdout(
            // Just some sanity checking that avoids names of persons, except our own Keith Hall :)
            predicate::str::contains(
                "Copyright (c) 2018-2021 bat-developers (https://github.com/sharkdp/bat).",
            )
            .and(predicate::str::contains(
                "Copyright (c) 2012-2020 The Sublime CMake authors",
            ))
            .and(predicate::str::contains(
                "Copyright 2014-2015 SaltStack Team",
            ))
            .and(predicate::str::contains(
                "Copyright (c) 2013-present Dracula Theme",
            ))
            .and(predicate::str::contains(
                "## syntaxes/01_Packages/Rust/LICENSE.txt",
            ))
            .and(predicate::str::contains(
                "## syntaxes/02_Extra/http-request-response/LICENSE",
            ))
            .and(predicate::str::contains(
                "## themes/dracula-sublime/LICENSE",
            ))
            .and(predicate::str::contains("Copyright (c) 2017 b123400"))
            .and(predicate::str::contains("Copyright (c) 2021 Keith Hall"))
            .and(predicate::str::contains("Copyright 2014 Clams")),
        )
        .stderr("");
}
