Test cleanup

Cargo.lock

@@ -214,7 +214,7 @@ dependencies = [
 
 [[package]]
 name = "clean_file"
-version = "0.8.3"
+version = "0.8.4"
 dependencies = [
  "async-std",
  "futures",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "clean_file"
-version = "0.8.3"
+version = "0.8.4"
 edition = "2024"
 rust-version = "1.95"
 

src/main.rs

@@ -23,7 +23,7 @@ async fn main() {
     match prsr.file_dump().await {
         Ok(contacts) => {
             prsr.print_phone_numbers(&contacts);
-            prsr.save_file(contacts).await;
+            prsr.save_file(contacts, parser::DEFAULT_OUTPUT_FILE).await;
         }
         Err(err) => {
             eprintln!("Error: {err:?}");

src/parser/mod.rs

@@ -1,5 +1,6 @@
 use std::io::BufRead;
 
+pub const DEFAULT_OUTPUT_FILE: &str = "numbers.json";
 const LETTERS: &str = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
 
 #[derive(Clone, Debug, Default)]
@@ -40,9 +41,8 @@ impl NumberParser {
         }
     }
 
-    pub async fn save_file(&self, numbers: Vec<textsender_models::contact::Contact>) {
-        let filename = String::from("numbers.json");
-
+    pub async fn save_file(&self, numbers: Vec<textsender_models::contact::Contact>, filename: &str) {
+        // let filename = String::from("numbers.json");
         match serde_json::to_string(&numbers) {
             Ok(json_string) => match std::fs::write(&filename, json_string) {
                 Ok(_) => {
@@ -170,9 +170,11 @@ impl NumberParser {
 mod tests {
     use textsender_models::contact::Contact;
 
+    const TEST_NUMBERS_0: &str = "tests/numbers-0.txt";
+
     #[test]
     fn test_file_dump() {
-        let filename = String::from("tests/numbers-0.txt");
+        let filename = String::from(TEST_NUMBERS_0);
         let file_exists = {
             let path = std::path::Path::new(filename.as_str());
             path.exists()
@@ -181,7 +183,7 @@ mod tests {
         assert_eq!(true, file_exists, "File does not exists {filename:?}");
 
         let prsr = super::NumberParser { filepath: filename };
-        let original: Vec<textsender_models::contact::Contact> = vec![
+        let original: Vec<Contact> = vec![
             Contact {
                 phone_number: String::from("+13055550112"),
                 ..Default::default()
@@ -216,9 +218,6 @@ mod tests {
             },
         ];
 
-
-
-
         match async_std::task::block_on(prsr.file_dump()) {
             Ok(contacts) => {
                 assert!((contacts.len() > 0), "No contacts has been parsed");
@@ -234,5 +233,29 @@ mod tests {
     }
 
     #[test]
-    fn test_save_file() {}
+    fn test_save_file() {
+        let filename = String::from(TEST_NUMBERS_0);
+
+        let prsr = super::NumberParser { filepath: filename };
+        let results = async_std::task::block_on(prsr.file_dump());
+        assert!(results.is_ok(), "File dump not successful");
+        let test_output_file: &str = "test-numbers.json";
+
+        let contacts = results.unwrap();
+        async_std::task::block_on(prsr.save_file(contacts, test_output_file));
+        let file_exists = {
+            let path = std::path::Path::new("numbers.json");
+            path.exists()
+        };
+
+        assert!(file_exists, "Contacts were not saved");
+        match std::fs::remove_file(test_output_file) {
+            Ok(_) => {
+                println!("File removed");
+            }
+            Err(err) => {
+                assert!(false, "Error: {err:?}");
+            }
+        }
+    }
 }