add Ghidra-based acceptance checks to CI pipeline (#91)

.travis_run_tests.sh

@@ -2,4 +2,5 @@
 docker run --rm -t cwe-checker make codestyle-check \
 && docker run --rm -t cwe-checker cargo test \
 && docker run --rm -t cwe-checker dune runtest \
-&& pytest
+&& pytest \
+&& docker run --rm -t cwe-checker-ghidra cargo test --no-fail-fast -p acceptance_tests_ghidra -- --show-output --ignored --test-threads 1

Cargo.toml

 [workspace]
-members = ["cwe_checker_rs", "caller"]
+members = ["cwe_checker_rs", "caller", "test"]

Makefile

@@ -24,10 +24,15 @@ endif
 
 test:
 	cargo test
+ifeq (,$(wildcard ${HOME}/.config/cwe_checker/ghidra.json))
 	cd test/unit/ && ./specify_test_files_for_compilation.sh
 	dune runtest
 	cd test/artificial_samples; scons; cd ../..
 	pytest -v --ignore=_build
+else
+	cd test/artificial_samples; scons; cd ../..
+	cargo test --no-fail-fast -p acceptance_tests_ghidra -- --show-output --ignored
+endif
 
 codestyle-check:
 	cargo fmt -- --check

caller/src/main.rs

@@ -197,20 +197,17 @@ fn get_project_from_ghidra(file_path: &Path) -> Project {
             .unwrap()
             .as_millis()
     );
-    let output_filename = format!(
-        "{}_{}.json",
-        file_path
+    let filename = file_path
         .file_name()
         .expect("Invalid file name")
-            .to_string_lossy(),
-        timestamp_suffix
-    );
+        .to_string_lossy();
+    let output_filename = format!("{}_{}.json", filename, timestamp_suffix);
     let output_path = tmp_folder.join(output_filename);
     let ghidra_plugin_path = get_ghidra_plugin_path("p_code_extractor");
     // Execute Ghidra
     let output = Command::new(&headless_path)
         .arg(&tmp_folder) // The folder where temporary files should be stored
-        .arg(format!("PcodeExtractor_{}", timestamp_suffix)) // The name of the temporary Ghidra Project.
+        .arg(format!("PcodeExtractor_{}_{}", filename, timestamp_suffix)) // The name of the temporary Ghidra Project.
         .arg("-import") // Import a file into the Ghidra project
         .arg(file_path) // File import path
         .arg("-postScript") // Execute a script after standard analysis by Ghidra finished

test/Cargo.toml

+[package]
+name = "acceptance_tests_ghidra"
+version = "0.1.0"
+authors = ["Enkelmann <nils-edvin.enkelmann@fkie.fraunhofer.de>"]
+edition = "2018"
+
+[dependencies]
+colored = "2.0"