mirror of
https://github.com/servo/servo.git
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112 lines
3.6 KiB
Rust
112 lines
3.6 KiB
Rust
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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extern crate servo_config;
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use servo_config::opts::{parse_pref_from_command_line, parse_url_or_filename};
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use servo_config::prefs::{PrefValue, PREFS};
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use std::path::Path;
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#[cfg(not(target_os = "windows"))]
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const FAKE_CWD: &'static str = "/fake/cwd";
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#[cfg(target_os = "windows")]
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const FAKE_CWD: &'static str = "C:/fake/cwd";
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#[test]
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fn test_argument_parsing() {
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let fake_cwd = Path::new(FAKE_CWD);
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assert!(parse_url_or_filename(fake_cwd, "http://example.net:invalid").is_err());
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let url = parse_url_or_filename(fake_cwd, "http://example.net").unwrap();
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assert_eq!(url.scheme(), "http");
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let url = parse_url_or_filename(fake_cwd, "file:///foo/bar.html").unwrap();
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assert_eq!(url.scheme(), "file");
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assert_eq!(
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url.path_segments().unwrap().collect::<Vec<_>>(),
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["foo", "bar.html"]
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);
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}
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#[test]
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#[cfg(not(target_os = "windows"))]
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fn test_file_path_parsing() {
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let fake_cwd = Path::new(FAKE_CWD);
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let url = parse_url_or_filename(fake_cwd, "bar.html").unwrap();
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assert_eq!(url.scheme(), "file");
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assert_eq!(
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url.path_segments().unwrap().collect::<Vec<_>>(),
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["fake", "cwd", "bar.html"]
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);
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}
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#[test]
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#[cfg(target_os = "windows")]
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fn test_file_path_parsing() {
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let fake_cwd = Path::new(FAKE_CWD);
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let url = parse_url_or_filename(fake_cwd, "bar.html").unwrap();
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assert_eq!(url.scheme(), "file");
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assert_eq!(
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url.path_segments().unwrap().collect::<Vec<_>>(),
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["C:", "fake", "cwd", "bar.html"]
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);
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}
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#[test]
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#[cfg(not(target_os = "windows"))]
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// Windows file paths can't contain ?
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fn test_argument_parsing_special() {
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let fake_cwd = Path::new(FAKE_CWD);
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// '?' and '#' have a special meaning in URLs...
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let url = parse_url_or_filename(fake_cwd, "file:///foo/bar?baz#buzz.html").unwrap();
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assert_eq!(&*url.to_file_path().unwrap(), Path::new("/foo/bar"));
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assert_eq!(url.scheme(), "file");
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assert_eq!(
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url.path_segments().unwrap().collect::<Vec<_>>(),
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["foo", "bar"]
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);
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assert_eq!(url.query(), Some("baz"));
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assert_eq!(url.fragment(), Some("buzz.html"));
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// but not in file names.
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let url = parse_url_or_filename(fake_cwd, "./bar?baz#buzz.html").unwrap();
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assert_eq!(
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&*url.to_file_path().unwrap(),
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Path::new("/fake/cwd/bar?baz#buzz.html")
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);
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assert_eq!(url.scheme(), "file");
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assert_eq!(
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url.path_segments().unwrap().collect::<Vec<_>>(),
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["fake", "cwd", "bar%3Fbaz%23buzz.html"]
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);
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assert_eq!(url.query(), None);
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assert_eq!(url.fragment(), None);
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}
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#[test]
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fn test_parse_pref_from_command_line() {
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// Test with boolean values.
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parse_pref_from_command_line("testtrue=true");
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assert_eq!(*PREFS.get("testtrue"), PrefValue::Boolean(true));
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parse_pref_from_command_line("testfalse=false");
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assert_eq!(*PREFS.get("testfalse"), PrefValue::Boolean(false));
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// Test with numbers.
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parse_pref_from_command_line("testint=42");
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assert_eq!(*PREFS.get("testint"), PrefValue::Number(42 as f64));
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parse_pref_from_command_line("testfloat=4.2");
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assert_eq!(*PREFS.get("testfloat"), PrefValue::Number(4.2));
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// Test default (string).
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parse_pref_from_command_line("teststr=str");
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assert_eq!(*PREFS.get("teststr"), PrefValue::String("str".to_owned()));
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// Test with no value.
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parse_pref_from_command_line("testempty");
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assert_eq!(*PREFS.get("testempty"), PrefValue::Boolean(true));
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}
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