// ██████╗ █████╗ ███████╗███████╗██╗███╗ ██╗ ██████╗
// ██╔══██╗██╔══██╗██╔════╝██╔════╝██║████╗ ██║██╔════╝
// ██████╔╝███████║███████╗███████╗██║██╔██╗ ██║██║ ███╗
// ██╔═══╝ ██╔══██║╚════██║╚════██║██║██║╚██╗██║██║ ██║
// ██║ ██║ ██║███████║███████║██║██║ ╚████║╚██████╔╝
// ╚═╝ ╚═╝ ╚═╝╚══════╝╚══════╝╚═╝╚═╝ ╚═══╝ ╚═════╝
#[cfg(test)]
mod passing {
use assert_cmd::prelude::*;
use std::env;
use std::fs;
use std::path::{Path, MAIN_SEPARATOR};
use std::process::Command;
use url::Url;
#[test]
fn local_file_target_input_relative_target_path() {
let mut cmd = Command::cargo_bin(env!("CARGO_PKG_NAME")).unwrap();
let cwd_normalized: String =
str!(env::current_dir().unwrap().to_str().unwrap()).replace("\\", "/");
let out = cmd
.arg("-M")
.arg(format!(
"src{s}tests{s}data{s}basic{s}local-file.html",
s = MAIN_SEPARATOR
))
.output()
.unwrap();
let file_url_protocol: &str = if cfg!(windows) { "file:///" } else { "file://" };
// STDERR should contain list of retrieved file URLs, two missing
assert_eq!(
String::from_utf8_lossy(&out.stderr),
format!(
"\
{file}{cwd}/src/tests/data/basic/local-file.html\n \
{file}{cwd}/src/tests/data/basic/local-style.css\n \
{file}{cwd}/src/tests/data/basic/local-style-does-not-exist.css (not found)\n \
{file}{cwd}/src/tests/data/basic/monolith.png (not found)\n \
{file}{cwd}/src/tests/data/basic/local-script.js\n\
",
file = file_url_protocol,
cwd = cwd_normalized
)
);
// STDOUT should contain HTML from the local file
assert_eq!(
String::from_utf8_lossy(&out.stdout),
"\
\n \
\n \
Local HTML file\n \
\n \
\n\n\n\n \
![\"\"]()
\n \
Tricky href\n \
Remote URL\n \
\n\n\n\n\
\n\
"
);
// Exit code should be 0
out.assert().code(0);
}
#[test]
fn local_file_target_input_absolute_target_path() {
let mut cmd = Command::cargo_bin(env!("CARGO_PKG_NAME")).unwrap();
let path_html: &Path = Path::new("src/tests/data/basic/local-file.html");
let out = cmd
.arg("-M")
.arg("-Ijci")
.arg(path_html.as_os_str())
.output()
.unwrap();
// STDERR should contain only the target file
assert_eq!(
String::from_utf8_lossy(&out.stderr),
format!(
"{file_url_html}\n",
file_url_html = Url::from_file_path(fs::canonicalize(&path_html).unwrap()).unwrap(),
)
);
// STDOUT should contain HTML from the local file
assert_eq!(
String::from_utf8_lossy(&out.stdout),
format!(
"\
\
\n \
\n \
Local HTML file\n \
\n \
\n\n\n\n \
![\"\"](\"{empty_image}\")
\n \
Tricky href\n \
Remote URL\n \
\n\n\n\n\
\n\
",
empty_image = empty_image!()
)
);
// Exit code should be 0
out.assert().code(0);
}
#[test]
fn local_file_url_target_input() {
let mut cmd = Command::cargo_bin(env!("CARGO_PKG_NAME")).unwrap();
let cwd_normalized: String =
str!(env::current_dir().unwrap().to_str().unwrap()).replace("\\", "/");
let file_url_protocol: &str = if cfg!(windows) { "file:///" } else { "file://" };
let out = cmd
.arg("-M")
.arg("-cji")
.arg(format!(
"{file}{cwd}/src/tests/data/basic/local-file.html",
file = file_url_protocol,
cwd = cwd_normalized,
))
.output()
.unwrap();
// STDERR should contain list of retrieved file URLs
assert_eq!(
String::from_utf8_lossy(&out.stderr),
format!(
"{file}{cwd}/src/tests/data/basic/local-file.html\n",
file = file_url_protocol,
cwd = cwd_normalized,
)
);
// STDOUT should contain HTML from the local file
assert_eq!(
String::from_utf8_lossy(&out.stdout),
format!(
"\
\
\n \
\n \
Local HTML file\n \
\n \
\n\n\n\n \
\n \
Tricky href\n \
Remote URL\n \
\n\n\n\n\
\n\
",
empty_image = empty_image!()
)
);
// Exit code should be 0
out.assert().code(0);
}
#[test]
fn embed_file_url_local_asset_within_style_attribute() {
let mut cmd = Command::cargo_bin(env!("CARGO_PKG_NAME")).unwrap();
let path_html: &Path = Path::new("src/tests/data/svg/index.html");
let path_svg: &Path = Path::new("src/tests/data/svg/image.svg");
let out = cmd.arg("-M").arg(path_html.as_os_str()).output().unwrap();
// STDERR should list files that got retrieved
assert_eq!(
String::from_utf8_lossy(&out.stderr),
format!(
"\
{file_url_html}\n \
{file_url_svg}\n\
",
file_url_html = Url::from_file_path(fs::canonicalize(&path_html).unwrap()).unwrap(),
file_url_svg = Url::from_file_path(fs::canonicalize(&path_svg).unwrap()).unwrap(),
)
);
// STDOUT should contain HTML with date URL for background-image in it
assert_eq!(
String::from_utf8_lossy(&out.stdout),
"\n\n"
);
// Exit code should be 0
out.assert().code(0);
}
#[test]
fn discard_integrity_for_local_files() {
let mut cmd = Command::cargo_bin(env!("CARGO_PKG_NAME")).unwrap();
let cwd_normalized: String =
str!(env::current_dir().unwrap().to_str().unwrap()).replace("\\", "/");
let file_url_protocol: &str = if cfg!(windows) { "file:///" } else { "file://" };
let out = cmd
.arg("-M")
.arg("-i")
.arg(if cfg!(windows) {
format!(
"{file}{cwd}/src/tests/data/integrity/index.html",
file = file_url_protocol,
cwd = cwd_normalized,
)
} else {
format!(
"{file}{cwd}/src/tests/data/integrity/index.html",
file = file_url_protocol,
cwd = cwd_normalized,
)
})
.output()
.unwrap();
// STDERR should contain list of retrieved file URLs
assert_eq!(
String::from_utf8_lossy(&out.stderr),
format!(
"\
{file}{cwd}/src/tests/data/integrity/index.html\n \
{file}{cwd}/src/tests/data/integrity/style.css\n \
{file}{cwd}/src/tests/data/integrity/style.css\n \
{file}{cwd}/src/tests/data/integrity/script.js\n \
{file}{cwd}/src/tests/data/integrity/script.js\n\
",
file = file_url_protocol,
cwd = cwd_normalized,
)
);
// STDOUT should contain HTML from the local file; integrity attributes should be missing
assert_eq!(
String::from_utf8_lossy(&out.stdout),
format!(
"\
\
\n \
Local HTML file\n \
\n \
\n\n\n\n \
This page should have black background and white foreground, but only when served via http: (not via file:)
\n \
\n \
\n\n\n\n\
\n\
"
)
);
// Exit code should be 0
out.assert().code(0);
}
}