Struct AuxProps

pub(crate) struct AuxProps {
    pub(crate) builds: Vec<String>,
    pub(crate) bins: Vec<String>,
    pub(crate) crates: Vec<(String, String)>,
    pub(crate) proc_macros: Vec<String>,
    pub(crate) codegen_backend: Option<String>,
}

Properties parsed from aux-* test directives.

Fields

builds: Vec<String>

Other crates that should be built and made available to this test. These are filenames relative to ./auxiliary/ in the test’s directory.

bins: Vec<String>

Auxiliary crates that should be compiled as #![crate_type = "bin"].

crates: Vec<(String, String)>

Similar to builds, but a list of NAME=somelib.rs of dependencies to build and pass with the --extern flag.

proc_macros: Vec<String>

Same as builds, but for proc-macros.

codegen_backend: Option<String>

Similar to builds, but also uses the resulting dylib as a -Zcodegen-backend when compiling the test file.

Implementations

impl AuxProps

pub(crate) fn all_aux_path_strings(&self) -> impl Iterator<Item = &str>

Yields all of the paths (relative to ./auxiliary/) that have been specified in aux-* directives for this test.

Trait Implementations

impl Clone for AuxProps

fn clone(&self) -> AuxProps

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AuxProps

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for AuxProps

fn default() -> AuxProps

Returns the “default value” for a type.

Layout

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: 120 bytes