From 7e8ee5ed9cad6484e9f13f81731b102ced58402e Mon Sep 17 00:00:00 2001 From: Adam Carpenter Date: Tue, 9 Jul 2019 15:14:04 -0400 Subject: Init. --- meap/meap-code/ch6/ch6-gentext/src/main.rs | 41 ++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100755 meap/meap-code/ch6/ch6-gentext/src/main.rs (limited to 'meap/meap-code/ch6/ch6-gentext/src') diff --git a/meap/meap-code/ch6/ch6-gentext/src/main.rs b/meap/meap-code/ch6/ch6-gentext/src/main.rs new file mode 100755 index 0000000..a6003ca --- /dev/null +++ b/meap/meap-code/ch6/ch6-gentext/src/main.rs @@ -0,0 +1,41 @@ +fn is_strong(pw: String) -> bool { + pw.len() > 5 +} + + +fn is_strong_asref>(pw: T) -> bool { + pw.as_ref().len() > 5 +} + +fn is_strong_intostring>(pw: T) -> bool { + pw.into().len() > 5 +} + + +fn main() { + println!("try cargo test"); +} + +#[test] +fn test_original() { + let pw = String::from("justok"); + assert!(is_strong(pw)); +} + +#[test] +fn test_asref() { + let pw1 = String::from("justok"); + assert!(is_strong_asref(pw1)); + + let pw2 = "justok"; + assert!(is_strong_asref(pw2)); +} + +#[test] +fn test_intostring() { + let pw1 = String::from("justok"); + assert!(is_strong_intostring(pw1)); + + let pw2 = "justok"; + assert!(is_strong_intostring(pw2)); +} -- cgit v1.2.3