76 lines
2.5 KiB
Rust
76 lines
2.5 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::CliResult;
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use error::CommandResult;
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use error::Error;
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use term::Term;
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use book;
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use std::old_io::{Command, File};
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use std::env;
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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 Test as Box<Subcommand>)
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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 summary = File::open(&src.join("SUMMARY.md"));
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match book::parse_summary(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.output[]),
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String::from_utf8_lossy(&output.error[]))[]);
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return Err(box "Some tests failed." as Box<Error>);
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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(box message as Box<Error>);
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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(box "There was an error." as Box<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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