From f29c854251ee0f47a94fb88fd94b9c24809c53a2 Mon Sep 17 00:00:00 2001
From: Tom Barrett <spalf0@gmail.com>
Date: Mon, 19 Aug 2019 09:10:34 -0500
Subject: fixed restore bug and wrote test for it, added ideas to readme,
 created all_paths function

---
 tests/tests.rs | 40 +++++++++++++++++++++++++++++++---------
 1 file changed, 31 insertions(+), 9 deletions(-)

(limited to 'tests/tests.rs')

diff --git a/tests/tests.rs b/tests/tests.rs
index 2a7b6e8..bfdab2a 100644
--- a/tests/tests.rs
+++ b/tests/tests.rs
@@ -3,9 +3,9 @@ extern crate rsycle;
 #[cfg(test)]
 mod tests {
     use rsycle::main::{build_path, empty, list, restore, rsycle};
+    use std::ffi::OsStr;
     use std::fs;
     use std::path::{Component, PathBuf};
-    use std::ffi::OsStr;
 
     fn gen_rsyclebin(dir_name: &str) -> PathBuf {
         let mut rsyclebin = dirs::home_dir().unwrap();
@@ -18,34 +18,56 @@ mod tests {
 
     #[test]
     fn test_basics() {
-        test_rsycle("test_file".as_ref(), gen_rsyclebin(".test_rsyclebin"));
-        test_rsycle("../test_file_relative".as_ref(), gen_rsyclebin(".test_rsyclebin_relative"));
+        let filename = "test_file".as_ref();
+        let test_path: PathBuf = [Component::CurDir, Component::Normal(filename)]
+            .iter()
+            .collect();
+        assert!(!test_path.exists());
+        fs::File::create(test_path.clone()).unwrap();
+
+        let test_rsyclebin = gen_rsyclebin(".test_rsyclebin");
+        test_rsycle(filename, test_rsyclebin.clone());
+        test_restore(filename, test_rsyclebin.clone());
+        test_cleanup(test_path, test_rsyclebin);
     }
 
-    fn test_rsycle(filename: &OsStr, rsyclebin: PathBuf) {
-        let mut test_path: PathBuf = [Component::CurDir, Component::Normal(filename)]
+    #[test]
+    fn test_relative() {
+        let filename = "../test_relative_file".as_ref();
+        let test_path: PathBuf = [Component::CurDir, Component::Normal(filename)]
             .iter()
             .collect();
-
         assert!(!test_path.exists());
-
         fs::File::create(test_path.clone()).unwrap();
 
-        test_path = build_path(filename.to_str().unwrap()).unwrap();
+        let test_rsyclebin = gen_rsyclebin(".test_relative_rsyclebin");
+        test_rsycle(filename, test_rsyclebin.clone());
+        test_restore(filename, test_rsyclebin.clone());
+        test_cleanup(test_path, test_rsyclebin);
+    }
+
+    fn test_rsycle(filename: &OsStr, rsyclebin: PathBuf) {
+        let test_path = build_path(filename.to_str().unwrap()).unwrap();
 
         assert!(rsycle(rsyclebin.clone(), test_path.clone()).is_ok());
 
         assert!(!test_path.exists());
 
         assert!(list(rsyclebin.clone()).is_ok());
+    }
+
+    fn test_restore(filename: &OsStr, rsyclebin: PathBuf) {
+        let test_path = build_path(filename.to_str().unwrap()).unwrap();
 
         assert!(restore(rsyclebin.clone(), test_path.clone()).is_ok());
 
         assert!(test_path.exists());
+    }
 
+    fn test_cleanup(path: PathBuf, rsyclebin: PathBuf) {
         assert!(empty(rsyclebin.clone()).is_ok());
 
-        fs::remove_file(test_path).unwrap();
+        fs::remove_file(path).unwrap();
         fs::remove_dir_all(rsyclebin).unwrap();
     }
 }
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