From 15769d58b3dfb94a8edc4186c73cd04ca5875057 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Patrick=20L=C3=BChne?= <patrick@luehne.de>
Date: Wed, 6 May 2020 21:30:27 +0200
Subject: [PATCH] Add missing file

---
 src/commands/verify_program.rs | 57 ++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 src/commands/verify_program.rs

diff --git a/src/commands/verify_program.rs b/src/commands/verify_program.rs
new file mode 100644
index 0000000..3afe935
--- /dev/null
+++ b/src/commands/verify_program.rs
@@ -0,0 +1,57 @@
+pub fn run<P>(program_path: P, specification_path: P, output_format: crate::output::Format)
+where
+	P: AsRef<std::path::Path>
+{
+	//let context = crate::translate::verify_properties::Context::new();
+	let mut problem = crate::Problem::new();
+
+	log::info!("reading specification “{}”", specification_path.as_ref().display());
+
+	let specification_content = match std::fs::read_to_string(specification_path.as_ref())
+	{
+		Ok(specification_content) => specification_content,
+		Err(error) =>
+		{
+			log::error!("could not access specification file: {}", error);
+			std::process::exit(1)
+		},
+	};
+
+	// TODO: rename to read_specification
+	match crate::input::parse_specification(&specification_content, &mut problem)
+	{
+		Ok(_) => (),
+		Err(error) =>
+		{
+			log::error!("could not read specification: {}", error);
+			std::process::exit(1)
+		}
+	}
+
+	log::info!("read specification “{}”", specification_path.as_ref().display());
+
+	log::info!("reading input program “{}”", program_path.as_ref().display());
+
+	// TODO: make consistent with specification call (path vs. content)
+	match crate::translate::verify_properties::Translator::new(&mut problem).translate(program_path)
+	{
+		Ok(_) => (),
+		Err(error) =>
+		{
+			log::error!("could not translate input program: {}", error);
+			std::process::exit(1)
+		}
+	}
+
+	match problem.prove(crate::ProofDirection::Both)
+	{
+		Ok(()) => (),
+		Err(error) =>
+		{
+			log::error!("could not verify program: {}", error);
+			std::process::exit(1)
+		}
+	}
+
+	log::info!("done");
+}