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use anyhow::Result;
use insta::assert_snapshot;
use maturin::{write_dist_info, BuildOptions, CargoOptions, ModuleWriter};
use std::collections::HashMap;
use std::path::{Path, PathBuf};
#[derive(Default)]
struct MockWriter {
files: Vec<String>,
contents: HashMap<String, String>,
}
impl ModuleWriter for MockWriter {
fn add_directory(&mut self, path: impl AsRef<Path>) -> Result<()> {
self.files.push(path.as_ref().to_string_lossy().to_string());
Ok(())
}
fn add_bytes_with_permissions(
&mut self,
target: impl AsRef<Path>,
_source: Option<&Path>,
bytes: &[u8],
_permissions: u32,
) -> Result<()> {
self.files
.push(target.as_ref().to_string_lossy().to_string());
self.contents.insert(
target.as_ref().to_string_lossy().into(),
std::str::from_utf8(bytes).unwrap().to_string(),
);
Ok(())
}
}
#[test]
fn metadata_hello_world_pep639() {
let build_options = BuildOptions {
cargo: CargoOptions {
manifest_path: Some(
PathBuf::from("test-crates")
.join("hello-world")
.join("Cargo.toml"),
),
..CargoOptions::default()
},
..BuildOptions::default()
};
let context = build_options.into_build_context().build().unwrap();
let mut writer = MockWriter::default();
write_dist_info(
&mut writer,
&context.project_layout.project_root,
&context.metadata24,
&context.tags_from_bridge().unwrap(),
)
.unwrap();
assert_snapshot!(writer.files.join("\n").replace("\\", "/"), @r"
hello_world-0.1.0.dist-info
hello_world-0.1.0.dist-info/METADATA
hello_world-0.1.0.dist-info/WHEEL
hello_world-0.1.0.dist-info/licenses
hello_world-0.1.0.dist-info/licenses/LICENSE
hello_world-0.1.0.dist-info/licenses/licenses/AUTHORS.txt
");
let metadata_path = Path::new("hello_world-0.1.0.dist-info")
.join("METADATA")
.to_str()
.unwrap()
.to_string();
// Remove the README in the body of the email
let metadata = writer.contents[&metadata_path]
.split_once("\n\n")
.unwrap()
.0;
assert_snapshot!(metadata, @r"
Metadata-Version: 2.4
Name: hello-world
Version: 0.1.0
License-File: LICENSE
License-File: licenses/AUTHORS.txt
Author: konstin <konstin@mailbox.org>
Author-email: konstin <konstin@mailbox.org>
Description-Content-Type: text/markdown; charset=UTF-8; variant=GFM
");
}
|
