rustt funcs

Sponsored-by: author

1 files changed, 26 insertions, 0 deletions

diff --git a/subplot/benchmark.rs b/subplot/benchmark.rs
new file mode 100644
index 0000000..1a64ecc
--- /dev/null
+++ b/subplot/benchmark.rs
@@ -0,0 +1,26 @@
+// Implementations of Subplot scenario steps for sshca.md.
+
+use subplotlib::steplibrary::runcmd::Runcmd;
+
+use std::path::Path;
+
+#[derive(Default)]
+struct SubplotContext {}
+
+impl ContextElement for SubplotContext {}
+
+#[step]
+#[context(SubplotContext)]
+#[context(Runcmd)]
+fn install_rust_program(context: &ScenarioContext) {
+    let target_exe = env!("CARGO_BIN_EXE_obnam-benchmark");
+    let target_path = Path::new(target_exe);
+    let target_path = target_path.parent().ok_or("No parent?")?;
+    context.with_mut(
+        |context: &mut Runcmd| {
+            context.prepend_to_path(target_path);
+            Ok(())
+        },
+        false,
+    )?;
+}