use serde::Deserialize;
use std::collections::HashMap;
#[derive(Debug, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GradleDependencies {
#[serde(default)]
pub dependencies: Vec<GradleDependency>,
}
#[derive(Debug, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct GradleDependency {
pub scheme: Option<String>,
#[serde(rename = "type")]
pub dependency_type: Option<String>,
pub namespace: Option<String>,
pub name: Option<String>,
pub version: Option<String>,
#[serde(default)]
pub qualifiers: HashMap<String, String>,
pub purl: Option<String>,
pub repository: Option<DependencyRepository>,
}
#[derive(Debug, Deserialize)]
#[serde(rename_all = "camelCase")]
pub struct DependencyRepository {
pub url: Option<String>,
#[serde(rename = "type")]
pub repository_type: Option<String>,
pub resolution_source: Option<String>,
}
#[cfg(test)]
mod tests {
use super::*;
#[test]
fn test_gradle_dependencies_deserialize() {
let json = r#"{
"dependencies": [
{
"scheme": "pkg",
"type": "maven",
"namespace": "com.example",
"name": "my-library",
"version": "1.0.0",
"qualifiers": {},
"purl": "pkg:maven/com.example/my-library@1.0.0",
"repository": {
"url": "https://repo.maven.apache.org/maven2/",
"type": "maven",
"resolutionSource": "remote"
}
}
]
}"#;
let deps: GradleDependencies = serde_json::from_str(json).unwrap();
assert_eq!(deps.dependencies.len(), 1);
let dep = &deps.dependencies[0];
assert_eq!(dep.dependency_type.as_deref(), Some("maven"));
assert_eq!(dep.namespace.as_deref(), Some("com.example"));
assert_eq!(dep.name.as_deref(), Some("my-library"));
assert_eq!(dep.version.as_deref(), Some("1.0.0"));
assert_eq!(
dep.purl.as_deref(),
Some("pkg:maven/com.example/my-library@1.0.0")
);
let repo = dep.repository.as_ref().unwrap();
assert_eq!(
repo.url.as_deref(),
Some("https://repo.maven.apache.org/maven2/")
);
assert_eq!(repo.resolution_source.as_deref(), Some("remote"));
}
#[test]
fn test_gradle_dependencies_empty() {
let json = r#"{"dependencies": []}"#;
let deps: GradleDependencies = serde_json::from_str(json).unwrap();
assert!(deps.dependencies.is_empty());
}
#[test]
fn test_gradle_dependency_minimal() {
let json = r#"{"name": "some-lib"}"#;
let dep: GradleDependency = serde_json::from_str(json).unwrap();
assert_eq!(dep.name.as_deref(), Some("some-lib"));
assert!(dep.namespace.is_none());
assert!(dep.version.is_none());
assert!(dep.repository.is_none());
}
}