compiletest/runtest/
rustdoc.rs

1use super::{DocKind, TestCx, remove_and_create_dir_all};
2use crate::util::ArgFileCommand;
3
4fn has_test_flag(flags: &[String]) -> bool {
5    flags.iter().any(|s| s == "--test")
6}
7
8impl TestCx<'_> {
9    pub(super) fn run_rustdoc_html_test(&self) {
10        assert!(self.variant.revision.is_none(), "revisions not supported in this test suite");
11
12        if has_test_flag(&self.props.compile_flags) || has_test_flag(&self.props.doc_flags) {
13            panic!(
14                "If you want to check `--test`, put this test into `rustdoc-ui` testsuite instead",
15            );
16        }
17        if self.props.should_fail {
18            panic!("`should-fail` should not be used in `rustdoc-html` testsuite");
19        }
20        let out_dir = self.output_base_dir();
21        remove_and_create_dir_all(&out_dir).unwrap_or_else(|e| {
22            panic!("failed to remove and recreate output directory `{out_dir}`: {e}")
23        });
24
25        let proc_res = self.document(&out_dir, DocKind::Html);
26        if !proc_res.status.success() {
27            self.fatal_proc_rec("rustdoc failed!", &proc_res);
28        }
29
30        if self.props.check_test_line_numbers_match {
31            self.check_rustdoc_test_option(proc_res);
32        } else {
33            let mut cmd = ArgFileCommand::new(&self.config.python);
34            cmd.arg(self.config.src_root.join("src/etc/htmldocck.py"))
35                .arg(&out_dir)
36                .arg(&self.testpaths.file);
37            if self.config.bless {
38                cmd.arg("--bless");
39            }
40            let res = self.run_command_to_procres(cmd);
41            if !res.status.success() {
42                self.fatal_proc_rec("htmldocck failed!", &res);
43            }
44        }
45    }
46}
compiletest/runtest/rustdoc.rs

compiletest/runtest/
rustdoc.rs
