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Add more tests
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‎tests/test_rust.py

Lines changed: 154 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -82,7 +82,160 @@ def test_separate_crates(self) -> None:
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actual = sorted(RustLanguage(config=None).list_dependencies(tempdir / 'verification' / 'src' / 'bin' / 'aizu-online-judge-itp1-1-a.rs', basedir=tempdir))
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self.assertEqual(actual, expected)
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85-
def test_mono_crate(self) -> None:
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def test_separate_workspaces(self) -> None:
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files = {
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pathlib.Path('rust-toolchain'): textwrap.dedent("""\
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1.42.0
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""").encode(),
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pathlib.Path('Cargo.toml'): textwrap.dedent("""\
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[workspace]
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members = ["crates/*"]
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""").encode(),
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pathlib.Path('crates', 'a', 'Cargo.toml'): textwrap.dedent("""\
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[package]
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name = "a"
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version = "0.0.0"
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edition = "2018"
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""").encode(),
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pathlib.Path('crates', 'a', 'src', 'lib.rs'): b'',
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pathlib.Path('verification', 'aizu-online-judge', 'Cargo.toml'): textwrap.dedent("""\
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[workspace]
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[package]
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name = "aizu-online-judge"
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version = "0.0.0"
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edition = "2018"
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[dependencies]
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a = { path = "../../crates/a" }
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""").encode(),
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pathlib.Path('verification', 'aizu-online-judge', 'src', 'bin', 'itp1-1-a.rs'): textwrap.dedent("""\
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// verification-helper: PROBLEM http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=ITP1_1_A
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use a as _;
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fn main() {
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println!("Hello World");
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}
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""").encode(),
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}
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with tests.utils.load_files_pathlib(files) as tempdir:
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library_path = tempdir / 'crates' / 'a' / 'src' / 'lib.rs'
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verification_path = tempdir / 'verification' / 'aizu-online-judge' / 'src' / 'bin' / 'itp1-1-a.rs'
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expected = [library_path]
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actual = sorted(RustLanguage(config=None).list_dependencies(library_path, basedir=tempdir))
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self.assertEqual(actual, expected)
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expected = [library_path, verification_path]
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actual = sorted(RustLanguage(config=None).list_dependencies(verification_path, basedir=tempdir))
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self.assertEqual(actual, expected)
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def test_gathered_source_files(self) -> None:
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files = {
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pathlib.Path('rust-toolchain'): textwrap.dedent("""\
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1.42.0
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""").encode(),
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pathlib.Path('Cargo.toml'): textwrap.dedent("""\
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[workspace]
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members = ["verification"]
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[package]
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name = "my_competitive_library"
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version = "0.0.0"
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edition = "2018"
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[dependencies]
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my-competitive-library-a = { path = "./crates/manifests/a" }
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my-competitive-library-b = { path = "./crates/manifests/b" }
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my-competitive-library-c = { path = "./crates/manifests/c" }
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""").encode(),
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pathlib.Path('src', 'lib.rs'): textwrap.dedent("""\
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macro_rules! re_export(($($name:ident),* $(,)?) => ($(pub mod $name { pub use $name::*; })*));
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re_export!(a, b, c);
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""").encode(),
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pathlib.Path('crates', 'manifests', 'a', 'Cargo.toml'): textwrap.dedent("""\
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[package]
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name = "my-competitive-library-a"
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version = "0.0.0"
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edition = "2018"
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[lib]
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name = "a"
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path = "../../sourcefiles/a.rs"
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[dependencies]
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my-competitive-library-b = { path = "../b" }
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my-competitive-library-c = { path = "../c" }
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""").encode(),
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pathlib.Path('crates', 'manifests', 'b', 'Cargo.toml'): textwrap.dedent("""\
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[package]
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name = "my-competitive-library-b"
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version = "0.0.0"
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edition = "2018"
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[lib]
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name = "b"
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path = "../../sourcefiles/b.rs"
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""").encode(),
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pathlib.Path('crates', 'manifests', 'c', 'Cargo.toml'): textwrap.dedent("""\
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[package]
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name = "my-competitive-library-c"
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version = "0.0.0"
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edition = "2018"
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[lib]
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name = "c"
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path = "../../sourcefiles/c.rs"
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""").encode(),
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pathlib.Path('crates', 'sourcefiles', 'a.rs'): textwrap.dedent("""\
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use b::B;
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use c::C;
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pub struct A(B, C);
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""").encode(),
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pathlib.Path('crates', 'sourcefiles', 'b.rs'): textwrap.dedent("""\
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pub struct B;
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""").encode(),
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pathlib.Path('crates', 'sourcefiles', 'c.rs'): textwrap.dedent("""\
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pub struct C;
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""").encode(),
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pathlib.Path('verification', 'Cargo.toml'): textwrap.dedent("""\
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[package]
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name = "verification"
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version = "0.0.0"
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edition = "2018"
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[dependencies]
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my-competitive-library-a = { path = "../crates/manifests/a" }
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""").encode(),
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pathlib.Path('verification', 'src', 'bin', 'aizu-online-judge-itp1-1-a.rs'): textwrap.dedent("""\
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// verification-helper: PROBLEM http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=ITP1_1_A
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use a as _;
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fn main() {
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println!("Hello World");
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}
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""").encode(),
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}
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with tests.utils.load_files_pathlib(files) as tempdir:
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expected = [*[tempdir / 'crates' / 'manifests' / name / '..' / '..' / 'sourcefiles' / f'{name}.rs' for name in ['a', 'b', 'c']], tempdir / 'src' / 'lib.rs']
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actual = sorted(RustLanguage(config=None).list_dependencies(tempdir / 'src' / 'lib.rs', basedir=tempdir))
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self.assertEqual(actual, expected)
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# FIXME: should pass. something is wrong
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# expected = [tempdir / 'crates' / 'manifests' / name / '..' / '..' / 'sourcefiles' / f'{name}.rs' for name in ['a', 'b', 'c']]
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# actual = sorted(RustLanguage(config=None).list_dependencies(tempdir / 'crates' / 'sourcefiles' / 'a.rs', basedir=tempdir))
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# self.assertEqual(actual, expected)
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expected = [tempdir / 'crates' / 'manifests' / 'a' / '..' / '..' / 'sourcefiles' / 'a.rs', tempdir / 'verification' / 'src' / 'bin' / 'aizu-online-judge-itp1-1-a.rs']
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actual = sorted(RustLanguage(config=None).list_dependencies(tempdir / 'verification' / 'src' / 'bin' / 'aizu-online-judge-itp1-1-a.rs', basedir=tempdir))
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self.assertEqual(actual, expected)
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def test_mono_package(self) -> None:
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files = {
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pathlib.Path('rust-toolchain'): textwrap.dedent("""\
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1.42.0

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