95d904625b
This commit deprecates the majority of std::old_io::fs in favor of std::fs and its new functionality. Some functions remain non-deprecated but are now behind a feature gate called `old_fs`. These functions will be deprecated once suitable replacements have been implemented. The compiler has been migrated to new `std::fs` and `std::path` APIs where appropriate as part of this change.
76 lines
2.4 KiB
Rust
76 lines
2.4 KiB
Rust
// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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//! Implementation of the `test` subcommand. Just a stub for now.
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use subcommand::Subcommand;
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use error::{err, CliResult, CommandResult};
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use term::Term;
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use book;
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use std::fs::File;
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use std::env;
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use std::process::Command;
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struct Test;
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pub fn parse_cmd(name: &str) -> Option<Box<Subcommand>> {
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if name == "test" {
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Some(Box::new(Test))
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} else {
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None
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}
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}
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impl Subcommand for Test {
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fn parse_args(&mut self, _: &[String]) -> CliResult<()> {
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Ok(())
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}
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fn usage(&self) {}
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fn execute(&mut self, term: &mut Term) -> CommandResult<()> {
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let cwd = env::current_dir().unwrap();
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let src = cwd.clone();
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let mut summary = try!(File::open(&src.join("SUMMARY.md")));
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match book::parse_summary(&mut summary, &src) {
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Ok(book) => {
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for (_, item) in book.iter() {
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let output_result = Command::new("rustdoc")
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.arg(&item.path)
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.arg("--test")
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.output();
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match output_result {
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Ok(output) => {
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if !output.status.success() {
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term.err(&format!("{}\n{}",
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String::from_utf8_lossy(&output.stdout),
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String::from_utf8_lossy(&output.stderr)));
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return Err(err("some tests failed"));
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}
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}
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Err(e) => {
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let message = format!("could not execute `rustdoc`: {}", e);
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return Err(err(&message))
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}
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}
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}
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}
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Err(errors) => {
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for err in errors {
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term.err(&err[..]);
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}
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return Err(err("there was an error"))
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}
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}
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Ok(()) // lol
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}
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}
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