Update script, adding new wc challenge

Author: namvdo

.gitignore

@@ -1 +1,2 @@
 /target
+.idea

Cargo.lock

@@ -4,6 +4,6 @@ version = "0.1.0"
 edition = "2021"
 
 [workspace]
-members = [ "challenges/simple-parser" ]
+members = [ "challenges/foo", "challenges/simple-parser" , "challenges/wc-command"]
 
 [dependencies]

Cargo.toml

@@ -0,0 +1,7 @@
+[package]
+name = "foo"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+rust-coding-challenges = { path = "../../" }

challenges/foo/Cargo.toml

@@ -0,0 +1,12 @@
+# foo
+
+## Given By 
+
+## Topics
+
+## Main Functions
+
+## Example Output
+
+## Usage Example
+

challenges/foo/README.md

@@ -0,0 +1,4 @@
+pub fn solve() -> Result<(), String> {
+    // TODO: Implement the solution for foo
+    Ok(())
+}

challenges/foo/src/lib.rs

@@ -0,0 +1,9 @@
+use foo::solve;
+use rust_coding_challenges::utils::read_text_file_from_args;
+
+fn main() -> std::io::Result<()> {
+    let content = read_text_file_from_args()?;
+    
+    // Print results or perform other actions as needed
+    Ok(())
+}

challenges/foo/src/main.rs

@@ -0,0 +1,13 @@
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use foo::solve;
+
+    #[test]
+    fn test_solve() {
+        // Call the solve function and check for expected results
+        let result = solve();
+        assert!(result.is_ok());
+        // Add more assertions based on expected behavior
+    }
+}

challenges/foo/tests/test.rs

@@ -0,0 +1,7 @@
+[package]
+name = "wc-command"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+rust-coding-challenges = { path = "../../" }

challenges/wc-command/Cargo.toml

@@ -0,0 +1,12 @@
+# wc-command
+
+## Given By 
+
+## Relevant Background Knowledge
+
+## Main Functions
+
+## Example Output
+
+## Usage Example
+

challenges/wc-command/README.md

@@ -0,0 +1,14 @@
+pub fn add(left: u64, right: u64) -> u64 {
+    left + right
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn it_works() {
+        let result = add(2, 2);
+        assert_eq!(result, 4);
+    }
+}

challenges/wc-command/src/lib.rs

@@ -0,0 +1,5 @@
+use rust_coding_challenges::utils::read_text_file_from_args;
+
+fn main() -> std::io::Result<()> {
+    Ok(())
+}

challenges/wc-command/src/main.rs

@@ -0,0 +1,7 @@
+#[cfg(test)]
+mod tests {
+
+    #[test]
+    fn test() {
+    }
+}

challenges/wc-command/tests/test.rs

@@ -4,15 +4,21 @@ if [ -z "$1" ]; then
   echo "Usage: ./create_challenge.sh <challenge_name>"
   exit 1
 fi
-
+ROOT_CHALLENGE_NAME=rust-coding-challenges
 CHALLENGE_NAME=$1
 AUTHOR_NAME=$2
 CHALLENGE_DIR="challenges/$CHALLENGE_NAME"
 
 # Create a new Cargo project for the challenge
 cargo new --lib "$CHALLENGE_DIR"
 
-# Create the main.rs file in the challenge directory
+# Add the rust-coding-challenges dependency
+
+CHALLENGE_CARGO_TOML=$CHALLENGE_DIR/Cargo.toml
+echo "Adding root project dependency to $CHALLENGE_CARGO_TOML"
+sed -i '' '/\[dependencies\]/a \
+rust-coding-challenges = { path = "../../" }' "$CHALLENGE_CARGO_TOML"
+
 cat <<EOT > "$CHALLENGE_DIR/src/main.rs"
 use rust_coding_challenges::utils::read_text_file_from_args;
 
@@ -25,26 +31,42 @@ fn main() -> std::io::Result<()> {
 }
 EOT
 
+# Create the lib.rs file with a sample solve function
+cat <<EOL > "$CHALLENGE_DIR/src/lib.rs"
+pub fn solve() -> Result<(), String> {
+    // TODO: Implement the solution for $CHALLENGE_NAME
+    Ok(())
+}
+EOL
+
+# Create the tests directory and test.rs file with a sample test case
 # Create the test file for the challenge
 mkdir -p "$CHALLENGE_DIR/tests/inputs"
 
-cat <<EOT > "$CHALLENGE_DIR/tests/test.rs"
+cat <<EOL > "$CHALLENGE_DIR/tests/test.rs"
 #[cfg(test)]
 mod tests {
+    use super::*;
+    use $CHALLENGE_NAME::solve;
 
     #[test]
-    fn test() {
+    fn test_solve() {
+        // Call the solve function and check for expected results
+        let result = solve();
+        assert!(result.is_ok());
+        // Add more assertions based on expected behavior
     }
 }
-EOT
+EOL
+
 
 # Create the README.md file
 README_PATH="$CHALLENGE_DIR/README.md"
 echo "# $CHALLENGE_NAME" > "$README_PATH"
 echo "" >> "$README_PATH"
 echo "## Given By $AUTHOR_NAME" >> "$README_PATH"
 echo "" >> "$README_PATH"
-echo "## Relevant Background Knowledge" >> "$README_PATH"
+echo "## Topics" >> "$README_PATH"
 echo "" >> "$README_PATH"
 echo "## Main Functions" >> "$README_PATH"
 echo "" >> "$README_PATH"