Fixes #66 and #50

README.md

@@ -1,4 +1,4 @@
-# SolDeer ![Rust][rust-badge] [![License: MIT][license-badge]][license]
+# Soldeer ![Rust][rust-badge] [![License: MIT][license-badge]][license]
 
 [rust-badge]: https://img.shields.io/badge/Built%20with%20-Rust-e43716.svg
 [license]: https://opensource.org/licenses/MIT
@@ -123,6 +123,12 @@ soldeer install <dependency_name>~<version> <url>
 
 This command will download the zip file of the dependency, unzip it, install it in the `dependencies` directory.
 
+```bash
+soldeer install
+```
+
+This command will install all the dependencies from the `soldeer.toml`/`foundry.toml` file.
+
 ### How to push a new dependency to the repository
 
 In order to push a new dependency to the repository you have create an account on [https://soldeer.xyz](https://soldeer.xyz), create a project that it will match the dependency name.

src/commands.rs

@@ -27,8 +27,8 @@ pub enum Subcommands {
     override_usage = "soldeer install <DEPENDENCY>~<VERSION> [URL]"
 )]
 pub struct Install {
-    #[clap(required = true)]
-    pub dependency: String,
+    #[clap(required = false)]
+    pub dependency: Option<String>,
     #[clap(required = false)]
     pub remote_url: Option<String>,
 }

src/config.rs

@@ -14,9 +14,12 @@ use std::fs::{
     self,
     File,
 };
-use std::io;
 use std::io::Write;
 use std::path::Path;
+use std::{
+    env,
+    io,
+};
 use toml::Table;
 use toml_edit::{
     value,
@@ -111,7 +114,15 @@ pub async fn read_config(filename: String) -> Result<Vec<Dependency>, ConfigErro
 }
 
 pub fn define_config_file() -> Result<String, ConfigError> {
-    let mut filename: String = String::from(FOUNDRY_CONFIG_FILE.to_str().unwrap());
+    let mut filename: String;
+    if cfg!(test) {
+        filename =
+            env::var("config_file").unwrap_or(String::from(FOUNDRY_CONFIG_FILE.to_str().unwrap()))
+    } else {
+        filename = String::from(FOUNDRY_CONFIG_FILE.to_str().unwrap());
+    };
+
+    println!("confiog file {}", filename);
 
     // check if the foundry.toml has the dependencies defined, if so then we setup the foundry.toml as the config file
     if fs::metadata(&filename).is_ok() {