Started Rust in Action MEAP.

3 files changed, 0 insertions, 103 deletions

diff --git a/adder/Cargo.lock b/adder/Cargo.lock
deleted file mode 100644
index 4fb18f9..0000000
--- a/adder/Cargo.lock
+++ /dev/null
@@ -1,4 +0,0 @@
-[[package]]
-name = "adder"
-version = "0.1.0"
-
diff --git a/adder/Cargo.toml b/adder/Cargo.toml
deleted file mode 100644
index 5224ea1..0000000
--- a/adder/Cargo.toml
+++ /dev/null
@@ -1,7 +0,0 @@
-[package]
-name = "adder"
-version = "0.1.0"
-authors = ["carpenat"]
-edition = "2018"
-
-[dependencies]
diff --git a/adder/src/lib.rs b/adder/src/lib.rs
deleted file mode 100644
index bc79931..0000000
--- a/adder/src/lib.rs
+++ /dev/null
@@ -1,92 +0,0 @@
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn it_works() -> Result<(), String> {
-        if 2 + 2 == 4 {
-            Ok(())
-        }
-        else {
-            Err(String::from("two plus two does not equal four"))
-        }
-    }
-
-    #[test]
-    fn larger_can_hold_smaller() {
-        let larger = Rectangle { length: 8, width: 7 };
-        let smaller = Rectangle { length: 5, width: 1 };
-
-        assert!(larger.can_hold(&smaller));
-    }
-
-    #[test]
-    fn smaller_cannot_hold_larger() {
-        let larger = Rectangle { length: 8, width: 7 };
-        let smaller = Rectangle { length: 5, width: 1 };
-
-        assert!(!smaller.can_hold(&larger));
-    }
-
-    #[test]
-    fn it_adds_two() {
-        assert_eq!(4, add_two(2));
-    }
-
-    #[test]
-    fn it_wont_add_two() {
-        assert_ne!(4, add_two(3));
-    }
-
-    #[test]
-    fn greeting_contains_name() {
-        let result = greeting("adam");
-        assert!(result.contains("adam"));
-    }
-
-    #[test]
-    #[should_panic(expected = "must be between 1 and 100")]
-    fn greater_than_100() {
-        Guess::new(200);
-    }
-}
-
-#[derive(Debug)]
-pub struct Rectangle {
-    length: u32,
-    width: u32,
-}
-
-pub struct Guess {
-    value: i32,
-}
-
-impl Guess {
-    pub fn new(value: i32) -> Guess {
-        if value < 1 || value > 100 {
-            panic!("must be between 1 and 100, not {}", value);
-        }
-        //if value < 1 {
-        //    panic!("must be greater than 1, not {}", value);
-        //}
-        //else if value > 100 {
-        //    panic!("must be less than 100, not {}", value);
-        //}
-
-        Guess { value }
-    }
-}
-
-impl Rectangle {
-    pub fn can_hold(&self, other: &Rectangle) -> bool {
-        self.length > other.length && self.width > other.width
-    }
-}
-
-pub fn add_two(a: i32) -> i32 {
-    a + 2
-}
-
-pub fn greeting(name: &str) -> String {
-    format!("hello {}", name)
-}