Struct cargo::core::compiler::Doctest

source · 
pub struct Doctest {
    pub unit: Unit,
    pub args: Vec<OsString>,
    pub unstable_opts: bool,
    pub linker: Option<PathBuf>,
    pub script_meta: Option<Metadata>,
    pub env: HashMap<String, OsString>,
}
Expand description

Structure with enough information to run rustdoc --test.

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§unit: Unit

What’s being doctested

§args: Vec<OsString>

Arguments needed to pass to rustdoc to run this test.

§unstable_opts: bool

Whether or not -Zunstable-options is needed.

§linker: Option<PathBuf>

The -Clinker value to use.

§script_meta: Option<Metadata>

The script metadata, if this unit’s package has a build script.

This is used for indexing Compilation::extra_env.

§env: HashMap<String, OsString>

Environment variables to set in the rustdoc process.

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Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 128 bytes