feat: some very basic testing

dnbln · Feb 3, 2024 · 1b95d58 · 1b95d58
1 parent 0b29122
commit 1b95d58
Show file tree

Hide file tree

Showing 7 changed files with 665 additions and 5 deletions.
diff --git a/cargo-difftests/src/bin/cargo-difftests-default-rerunner.rs b/cargo-difftests/src/bin/cargo-difftests-default-rerunner.rs
@@ -78,7 +78,7 @@ fn rerunner(invocation: TestRerunnerInvocation) -> Result<(), Error> {
             child_stdout.read_to_string(&mut stdout)?;
             child_stderr.read_to_string(&mut stderr)?;
 
-            print!("{stdout}");
+            println!("{stdout}");
             eprintln!("{stderr}");
 
             std::process::exit(1);

diff --git a/cargo-difftests/src/main.rs b/cargo-difftests/src/main.rs
@@ -37,7 +37,7 @@ use cargo_difftests::{
 use clap::{Args, Parser, ValueEnum};
 use log::{info, warn};
 use prodash::render::line;
-use prodash::tree::Root as Tree;
+use prodash::tree::{Item, Root as Tree};
 use prodash::unit;
 
 #[derive(Args, Debug)]
@@ -527,7 +527,7 @@ impl AnalyzeAllActionArgs {
                     return Ok(());
                 }
 
-                let mut pb = ctxt.shell.tree.add_child("Rerunning dirty tests");
+                let mut pb = ctxt.new_child("Rerunning dirty tests");
                 pb.init(Some(1), Some(unit::label("test sets")));
 
                 let invocation_str = serde_json::to_string(&invocation)?;
@@ -1274,7 +1274,7 @@ pub fn run_analyze_all(
 
     let mut results = vec![];
 
-    let mut pb = ctxt.shell.tree.add_child("Analyzing tests");
+    let mut pb = ctxt.new_child("Analyzing tests");
     pb.init(Some(discovered.len()), Some(unit::label("difftests")));
 
     for mut difftest in discovered.into_iter() {
@@ -1377,6 +1377,12 @@ pub struct CargoDifftestsContext {
     shell: Shell,
 }
 
+impl CargoDifftestsContext {
+    pub fn new_child(&self, label: &str) -> Item {
+        self.shell.tree.add_child(label)
+    }
+}
+
 fn main_impl() -> CargoDifftestsResult {
     pretty_env_logger::formatted_builder()
         .parse_env("CARGO_DIFFTESTS_LOG")