82 lines
2.1 KiB
Rust
82 lines
2.1 KiB
Rust
use std::path::{Path, PathBuf};
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use status::Code;
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use xatu::SourceFile;
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fn fixture_source(path: &str) -> SourceFile {
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SourceFile {
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path: PathBuf::from(path),
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source: std::fs::read_to_string(fixture_path(path)).expect("fixture should be readable"),
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}
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}
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fn fixture_path(path: &str) -> PathBuf {
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if Path::new(path).exists() {
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return PathBuf::from(path);
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}
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let runfiles = PathBuf::from(std::env::var("TEST_SRCDIR").expect("TEST_SRCDIR should be set"));
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let workspace = std::env::var("TEST_WORKSPACE").expect("TEST_WORKSPACE should be set");
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runfiles.join(workspace).join("src/xatu").join(path)
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}
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fn fixture_report(path: &str) -> xatu::Report {
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xatu::future_sight(vec![fixture_source(path)]).expect("fixture should parse")
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}
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fn has_finding(report: &xatu::Report, path: &str, rule_id: &str) -> bool {
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report.diagnostics.iter().any(|diagnostic| {
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report.files.get(diagnostic.file_id).path.as_path() == Path::new(path)
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&& diagnostic.finding.rule_id == rule_id
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})
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}
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#[test]
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fn future_sight_reports_clean_sources_as_clean() {
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let report = fixture_report("testdata/clean.nix");
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assert!(report.is_clean());
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}
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#[test]
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fn future_sight_rejects_parse_errors() {
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let error = xatu::future_sight(vec![fixture_source("testdata/invalid.nix")])
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.expect_err("fixture should fail to parse");
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assert_eq!(error.code(), Code::FailedPrecondition);
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}
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#[test]
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fn future_sight_reports_deprecated_to_path_qualified_findings() {
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let report = fixture_report("testdata/lint_findings.nix");
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assert!(has_finding(
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&report,
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"testdata/lint_findings.nix",
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"deprecated_to_path",
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));
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}
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#[test]
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fn future_sight_reports_deprecated_to_path_unqualified_findings() {
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let report = fixture_report("testdata/lint_variants.nix");
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assert!(has_finding(
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&report,
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"testdata/lint_variants.nix",
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"deprecated_to_path",
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));
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}
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#[test]
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fn future_sight_reports_empty_inherit_findings() {
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let report = fixture_report("testdata/lint_findings.nix");
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assert!(has_finding(
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&report,
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"testdata/lint_findings.nix",
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"empty_inherit",
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));
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}
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