From 9cd2c1a9947db5df641b882acea2cf7b681ad0d6 Mon Sep 17 00:00:00 2001
From: Augusto <aug.ornelas@gmail.com>
Date: Mon, 28 Dec 2020 19:03:57 +0000
Subject: [PATCH] Add test and subject for exercise `lifetimes`

---
 rust/tests/lifetimes_test/Cargo.lock  | 12 ++++++++
 rust/tests/lifetimes_test/Cargo.toml  | 10 +++++++
 rust/tests/lifetimes_test/src/main.rs | 34 +++++++++++++++++++++++
 subjects/lifetimes/README.md          | 40 +++++++++++++++++++++++++++
 4 files changed, 96 insertions(+)
 create mode 100644 rust/tests/lifetimes_test/Cargo.lock
 create mode 100644 rust/tests/lifetimes_test/Cargo.toml
 create mode 100644 rust/tests/lifetimes_test/src/main.rs
 create mode 100644 subjects/lifetimes/README.md

diff --git a/rust/tests/lifetimes_test/Cargo.lock b/rust/tests/lifetimes_test/Cargo.lock
new file mode 100644
index 00000000..a425a190
--- /dev/null
+++ b/rust/tests/lifetimes_test/Cargo.lock
@@ -0,0 +1,12 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+[[package]]
+name = "lifetimes"
+version = "0.1.0"
+
+[[package]]
+name = "lifetimes_test"
+version = "0.1.0"
+dependencies = [
+ "lifetimes",
+]
diff --git a/rust/tests/lifetimes_test/Cargo.toml b/rust/tests/lifetimes_test/Cargo.toml
new file mode 100644
index 00000000..cfe2716e
--- /dev/null
+++ b/rust/tests/lifetimes_test/Cargo.toml
@@ -0,0 +1,10 @@
+[package]
+name = "lifetimes_test"
+version = "0.1.0"
+authors = ["Augusto <aug.ornelas@gmail.com>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+lifetimes = { path = "../../../../rust-piscine-solutions/lifetimes"}
diff --git a/rust/tests/lifetimes_test/src/main.rs b/rust/tests/lifetimes_test/src/main.rs
new file mode 100644
index 00000000..c970a98f
--- /dev/null
+++ b/rust/tests/lifetimes_test/src/main.rs
@@ -0,0 +1,34 @@
+// Create a struct called Person that has two fields: name of type
+// string slice (&str) and age of type u8
+// and create the associated function new which creates a new person
+// with age 0 and with the name given
+
+use lifetimes::Person;
+
+fn main() {
+	let person = Person::new("Leo");
+
+	println!("Person = {:?}", person);
+}
+
+#[cfg(test)]
+mod tests {
+	use super::*;
+
+	#[test]
+	fn fields() {
+		let person = Person {
+			name: "Dijkstra",
+			age: 10,
+		};
+		assert_eq!(person.age, 10);
+		assert_eq!(person.name, "Dijkstra");
+	}
+
+	#[test]
+	fn create_person() {
+		let person = Person::new("Leo");
+		assert_eq!(person.age, 0);
+		assert_eq!(person.name, "Leo");
+	}
+}
diff --git a/subjects/lifetimes/README.md b/subjects/lifetimes/README.md
new file mode 100644
index 00000000..3756d4fc
--- /dev/null
+++ b/subjects/lifetimes/README.md
@@ -0,0 +1,40 @@
+## lifetimes
+
+### Instructions
+
+Create a struct called Person that has two fields: name of type string slice (&str) and age of type u8 and create the associated function new which creates a new person with age 0 and with the name given
+
+### Expected Functions and Data Structures
+
+```rust
+#[derive(Debug)]
+pub struct Person{
+	pub name: &str,
+	pub age: u8,
+}
+
+impl Person {
+	pub fn new(name: &str) -> Person {
+	}
+}
+```
+
+### Usage
+
+Here is a program to test your function.
+
+```rust
+fn main() {
+	let person = Person::new("Leo");
+
+	println!("Person = {:?}", person);
+}
+```
+
+And its output
+
+```console
+student@ubuntu:~/[[ROOT]]/test$ cargo run
+Person = Person { name: "Leo", age: 0 }
+student@ubuntu:~/[[ROOT]]/test$
+```