diff options
| -rw-r--r-- | tvix/nix-compat/src/derivation/tests/mod.rs | 49 |
1 files changed, 26 insertions, 23 deletions
diff --git a/tvix/nix-compat/src/derivation/tests/mod.rs b/tvix/nix-compat/src/derivation/tests/mod.rs index 8fbaa52e232d..f3dcb318c9cc 100644 --- a/tvix/nix-compat/src/derivation/tests/mod.rs +++ b/tvix/nix-compat/src/derivation/tests/mod.rs @@ -16,11 +16,11 @@ const RESOURCES_PATHS: &str = "src/derivation/tests/derivation_tests"; fn read_file(path: &str) -> BString { let path = Path::new(path); let mut file = File::open(path).unwrap(); - let mut data = Vec::new(); + let mut file_contents = Vec::new(); - file.read_to_end(&mut data).unwrap(); + file.read_to_end(&mut file_contents).unwrap(); - data.into() + file_contents.into() } #[test_resources("src/derivation/tests/derivation_tests/*.drv")] @@ -29,9 +29,9 @@ fn check_serizaliation(path_to_drv_file: &str) { if path_to_drv_file.ends_with("cp1252.drv") || path_to_drv_file.ends_with("latin1.drv") { return; } - let data = read_file(&format!("{}.json", path_to_drv_file)); + let json_bytes = read_file(&format!("{}.json", path_to_drv_file)); let derivation: Derivation = - serde_json::from_slice(&data).expect("JSON was not well-formatted"); + serde_json::from_slice(&json_bytes).expect("JSON was not well-formatted"); let mut serialized_derivation = Vec::new(); derivation.serialize(&mut serialized_derivation).unwrap(); @@ -47,9 +47,9 @@ fn validate(path_to_drv_file: &str) { if path_to_drv_file.ends_with("cp1252.drv") || path_to_drv_file.ends_with("latin1.drv") { return; } - let data = read_file(&format!("{}.json", path_to_drv_file)); + let json_bytes = read_file(&format!("{}.json", path_to_drv_file)); let derivation: Derivation = - serde_json::from_slice(&data).expect("JSON was not well-formatted"); + serde_json::from_slice(&json_bytes).expect("JSON was not well-formatted"); derivation .validate(true) @@ -62,9 +62,9 @@ fn check_to_aterm_bytes(path_to_drv_file: &str) { if path_to_drv_file.ends_with("cp1252.drv") || path_to_drv_file.ends_with("latin1.drv") { return; } - let data = read_file(&format!("{}.json", path_to_drv_file)); + let json_bytes = read_file(&format!("{}.json", path_to_drv_file)); let derivation: Derivation = - serde_json::from_slice(&data).expect("JSON was not well-formatted"); + serde_json::from_slice(&json_bytes).expect("JSON was not well-formatted"); let expected = read_file(path_to_drv_file); @@ -79,9 +79,9 @@ fn check_to_aterm_bytes(path_to_drv_file: &str) { #[test_case("structured-attrs", "9lj1lkjm2ag622mh4h9rpy6j607an8g2-structured-attrs.drv"; "structured-attrs")] #[test_case("unicode", "52a9id8hx688hvlnz4d1n25ml1jdykz0-unicode.drv"; "unicode")] fn derivation_path(name: &str, expected_path: &str) { - let data = read_file(&format!("{}/{}.json", RESOURCES_PATHS, expected_path)); + let json_bytes = read_file(&format!("{}/{}.json", RESOURCES_PATHS, expected_path)); let derivation: Derivation = - serde_json::from_slice(&data).expect("JSON was not well-formatted"); + serde_json::from_slice(&json_bytes).expect("JSON was not well-formatted"); assert_eq!( derivation.calculate_derivation_path(name).unwrap(), @@ -119,8 +119,8 @@ fn derivation_with_trimmed_output_paths(derivation: &Derivation) -> Derivation { #[test_case("ss2p4wmxijn652haqyd7dckxwl4c7hxx-bar.drv", "sha256:c79aebd0ce3269393d4a1fde2cbd1d975d879b40f0bf40a48f550edc107fd5df";"fixed-sha1")] fn derivation_or_fod_hash(drv_path: &str, expected_nix_hash_string: &str) { // read in the fixture - let data = read_file(&format!("{}/{}.json", RESOURCES_PATHS, drv_path)); - let drv: Derivation = serde_json::from_slice(&data).expect("must deserialize"); + let json_bytes = read_file(&format!("{}/{}.json", RESOURCES_PATHS, drv_path)); + let drv: Derivation = serde_json::from_slice(&json_bytes).expect("must deserialize"); let actual = drv.derivation_or_fod_hash(|_| panic!("must not be called")); @@ -136,8 +136,9 @@ fn derivation_or_fod_hash(drv_path: &str, expected_nix_hash_string: &str) { #[test_case("unicode", "52a9id8hx688hvlnz4d1n25ml1jdykz0-unicode.drv"; "unicode")] fn output_paths(name: &str, drv_path: &str) { // read in the fixture - let data = read_file(&format!("{}/{}.json", RESOURCES_PATHS, drv_path)); - let expected_derivation: Derivation = serde_json::from_slice(&data).expect("must deserialize"); + let json_bytes = read_file(&format!("{}/{}.json", RESOURCES_PATHS, drv_path)); + let expected_derivation: Derivation = + serde_json::from_slice(&json_bytes).expect("must deserialize"); let mut derivation = derivation_with_trimmed_output_paths(&expected_derivation); @@ -156,7 +157,7 @@ fn output_paths(name: &str, drv_path: &str) { // drv_name, and calculating its drv replacement (on the non-stripped version) // In a real-world scenario you would have already done this during construction. - let data = read_file(&format!( + let json_bytes = read_file(&format!( "{}/{}.json", RESOURCES_PATHS, Path::new(parent_drv_path) @@ -165,7 +166,7 @@ fn output_paths(name: &str, drv_path: &str) { .to_string_lossy() )); - let drv: Derivation = serde_json::from_slice(&data).expect("must deserialize"); + let drv: Derivation = serde_json::from_slice(&json_bytes).expect("must deserialize"); // calculate derivation_or_fod_hash for each parent. // This may not trigger subsequent requests, as both parents are FOD. @@ -257,11 +258,12 @@ fn output_path_construction() { assert!(bar_calc_result.is_ok()); // ensure it matches our bar fixture - let bar_data = read_file(&format!( + let bar_json_bytes = read_file(&format!( "{}/{}.json", RESOURCES_PATHS, "0hm2f1psjpcwg8fijsmr4wwxrx59s092-bar.drv" )); - let bar_drv_expected: Derivation = serde_json::from_slice(&bar_data).expect("must deserialize"); + let bar_drv_expected: Derivation = + serde_json::from_slice(&bar_json_bytes).expect("must deserialize"); assert_eq!(bar_drv_expected, bar_drv); // now construct foo, which requires bar_drv @@ -317,11 +319,12 @@ fn output_path_construction() { assert!(foo_calc_result.is_ok()); // ensure it matches our foo fixture - let foo_data = read_file(&format!( + let foo_json_bytes = read_file(&format!( "{}/{}.json", RESOURCES_PATHS, "4wvvbi4jwn0prsdxb7vs673qa5h9gr7x-foo.drv", )); - let foo_drv_expected: Derivation = serde_json::from_slice(&foo_data).expect("must deserialize"); + let foo_drv_expected: Derivation = + serde_json::from_slice(&foo_json_bytes).expect("must deserialize"); assert_eq!(foo_drv_expected, foo_drv); assert_eq!( @@ -403,9 +406,9 @@ fn non_unicode(name: &str, chars: Vec<u8>, exp_output_path: &str, exp_derivation // Construct the ATerm representation and compare with our fixture. { - let data = read_file(&format!("{}/{}", RESOURCES_PATHS, exp_derivation_path)); + let aterm_bytes = read_file(&format!("{}/{}", RESOURCES_PATHS, exp_derivation_path)); assert_eq!( - data, + aterm_bytes, BStr::new(&derivation.to_aterm_bytes()), "expected ATerm serialization to match", ); |