Add a test for the plugins

src/cli.rs

@@ -69,7 +69,7 @@ fn load_plugin(path: &std::path::Path, context: &mut Context) -> Result<(), Shel
                 Ok(jrpc) => match jrpc.params {
                     Ok(params) => {
                         let fname = path.to_string_lossy();
-                        println!("Loaded: {} from {}", params.name, fname);
+                        //println!("Loaded: {} from {}", params.name, fname);
                         if params.is_filter {
                             let fname = fname.to_string();
                             context.add_commands(vec![command(
@@ -129,12 +129,14 @@ fn load_plugins(context: &mut Context) -> Result<(), ShellError> {
         None => println!("PATH is not defined in the environment."),
     }
 
+    /*
     // Also use our debug output for now
     let mut path = std::path::PathBuf::from(".");
     path.push("target");
     path.push("debug");
 
     let _ = load_plugins_in_dir(&path, context);
+    */
 
     Ok(())
 }

src/commands/plugin.rs

@@ -33,17 +33,6 @@ pub enum NuResult {
 }
 
 pub fn filter_plugin(path: String, args: CommandArgs) -> Result<OutputStream, ShellError> {
-    //let mut path = std::path::PathBuf::from(".");
-    //path.push("target");
-    //path.push("debug");
-    //path.push(format!("nu_plugin_{}", plugin_name));
-
-    // path = if path.exists() {
-    //     path
-    // } else {
-    //     std::path::PathBuf::from(format!("nu_plugin_{}", plugin_name))
-    // };
-
     let mut child = std::process::Command::new(path)
         .stdin(std::process::Stdio::piped())
         .stdout(std::process::Stdio::piped())
@@ -130,17 +119,6 @@ pub fn filter_plugin(path: String, args: CommandArgs) -> Result<OutputStream, Sh
 }
 
 pub fn sink_plugin(path: String, args: SinkCommandArgs) -> Result<(), ShellError> {
-    // let mut path = std::path::PathBuf::from(".");
-    // path.push("target");
-    // path.push("debug");
-    // path.push(format!("nu_plugin_{}", plugin_name));
-
-    // path = if path.exists() {
-    //     path
-    // } else {
-    //     std::path::PathBuf::from(format!("nu_plugin_{}", plugin_name))
-    // };
-
     let mut child = std::process::Command::new(path)
         .stdin(std::process::Stdio::piped())
         .spawn()

tests/inc_plugin.out

@@ -0,0 +1 @@
+11

tests/inc_plugin.txt

@@ -0,0 +1,3 @@
+cd tests
+open test.json | get glossary.GlossDiv.GlossList.GlossEntry.Height | inc | echo $it
+exit

tests/tests.rs

@@ -112,4 +112,9 @@ mod tests {
     fn unit() {
         test_helper("unit");
     }
+
+    #[test]
+    fn inc_plugin() {
+        test_helper("inc_plugin");
+    }
 }