Module cargo_test_support::git

Git Testing Support

Creating a git dependency

new() is an easy way to create a new git repository containing a project that you can then use as a dependency. It will automatically add all the files you specify in the project and commit them to the repository.

Example:

let git_project = git::new("dep1", |project| {
    project
        .file("Cargo.toml", &basic_manifest("dep1", "1.0.0"))
        .file("src/lib.rs", r#"pub fn f() { println!("hi!"); } "#)
});

// Use the `url()` method to get the file url to the new repository.
let p = project()
    .file("Cargo.toml", &format!(r#"
        [package]
        name = "a"
        version = "1.0.0"

        [dependencies]
        dep1 = {{ git = '{}' }}
    "#, git_project.url()))
    .file("src/lib.rs", "extern crate dep1;")
    .build();

Manually creating repositories

repo() can be used to create a RepoBuilder which provides a way of adding files to a blank repository and committing them.

If you want to then manipulate the repository (such as adding new files or tags), you can use git2::Repository::open() to open the repository and then use some of the helper functions in this file to interact with the repository.

Structs

• RepoBuilder
  Manually construct a Repository
• Repository
  See new

Functions

• add
  (git2) Add all files in the working directory to the git index
• add_submodule
  (git2) Add a git submodule to the repository
• cargo_uses_gitoxide
  Returns true if gitoxide is globally activated.
• commit
  (git2) Commit changes to the git repository
• default_repo_cfg 🔒
• default_search_path 🔒
• init
  (git2) Initialize a new repository at the given path.
• new
  Create a new Project in a git Repository
• new_repo
  Create a new Project with access to the Repository
• repo
  Create a RepoBuilder to build a new git repository.
• tag
  (git2) Create a new tag in the git repository