Update tests if scraping is only on nightly

Author: willcrichton

src/cargo/core/compiler/unit_dependencies.rs

@@ -712,15 +712,14 @@ fn compute_deps_doc(
     if state.ws.unit_needs_doc_scrape(unit) {
         for scrape_unit in state.scrape_units.iter() {
             deps_of(scrape_unit, state, unit_for)?;
-            ret.push(new_unit_dep_with_profile(
+            ret.push(new_unit_dep(
                 state,
                 scrape_unit,
                 &scrape_unit.pkg,
                 &scrape_unit.target,
                 unit_for,
                 scrape_unit.kind,
                 scrape_unit.mode,
-                scrape_unit.profile.clone(),
                 IS_NO_ARTIFACT_DEP,
             )?);
         }

src/cargo/core/manifest.rs

@@ -808,12 +808,13 @@ impl Target {
         self.inner.edition
     }
     pub fn doc_scrape_examples(&self) -> bool {
-        self.inner.doc_scrape_examples.unwrap_or_else(|| {
-            matches!(
-                self.kind(),
-                TargetKind::Lib(..) | TargetKind::ExampleBin | TargetKind::ExampleLib(..)
-            )
-        })
+        !self.for_host()
+            && self.inner.doc_scrape_examples.unwrap_or_else(|| {
+                matches!(
+                    self.kind(),
+                    TargetKind::Lib(..) | TargetKind::ExampleBin | TargetKind::ExampleLib(..)
+                )
+            })
     }
     pub fn benched(&self) -> bool {
         self.inner.benched

tests/testsuite/artifact_dep.rs

@@ -4,8 +4,8 @@
 use cargo_test_support::compare::match_exact;
 use cargo_test_support::registry::Package;
 use cargo_test_support::{
-    basic_bin_manifest, basic_manifest, cross_compile, project, publish, registry, rustc_host,
-    Project,
+    basic_bin_manifest, basic_manifest, cross_compile, is_nightly, project, publish, registry,
+    rustc_host, Project,
 };
 
 #[cargo_test]
@@ -1991,6 +1991,11 @@ target = "target""#,
 
 #[cargo_test]
 fn doc_lib_true() {
+    if !is_nightly() {
+        // nightly rustdoc invokes scrape examples, which is not stable
+        return;
+    }
+
     let p = project()
         .file(
             "Cargo.toml",
@@ -2019,6 +2024,7 @@ fn doc_lib_true() {
             "\
 [COMPILING] bar v0.0.1 ([CWD]/bar)
 [DOCUMENTING] bar v0.0.1 ([CWD]/bar)
+[SCRAPING] foo v0.0.1 ([CWD])
 [DOCUMENTING] foo v0.0.1 ([CWD])
 [FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
 ",
@@ -2046,6 +2052,11 @@ fn doc_lib_true() {
 
 #[cargo_test]
 fn rustdoc_works_on_libs_with_artifacts_and_lib_false() {
+    if !is_nightly() {
+        // nightly rustdoc invokes scrape examples, which is not stable
+        return;
+    }
+
     let p = project()
         .file(
             "Cargo.toml",
@@ -2094,6 +2105,7 @@ fn rustdoc_works_on_libs_with_artifacts_and_lib_false() {
         .with_stderr(
             "\
 [COMPILING] bar v0.5.0 ([CWD]/bar)
+[SCRAPING] foo v0.0.1 ([CWD])
 [DOCUMENTING] foo v0.0.1 ([CWD])
 [FINISHED] dev [unoptimized + debuginfo] target(s) in [..]
 ",

tests/testsuite/build_script.rs

@@ -1317,8 +1317,6 @@ fn testing_and_such() {
     p.cargo("doc -v")
         .with_stderr(
             "\
-[SCRAPING] foo v0.5.0 ([CWD])
-[RUNNING] `rustdoc [..]`
 [DOCUMENTING] foo v0.5.0 ([CWD])
 [RUNNING] `rustdoc [..]`
 [FINISHED] dev [unoptimized + debuginfo] target(s) in [..]

tests/testsuite/collisions.rs

@@ -199,7 +199,6 @@ fn collision_doc_multiple_versions() {
 [CHECKING] bar v1.0.0
 [DOCUMENTING] bar v2.0.0
 [FINISHED] [..]
-[SCRAPING] foo v0.1.0 [..]
 [DOCUMENTING] foo v0.1.0 [..]
 ",
         )
@@ -379,7 +378,6 @@ fn collision_doc_profile_split() {
 [CHECKING] common v1.0.0
 [DOCUMENTING] common v1.0.0
 [DOCUMENTING] pm v0.1.0 [..]
-[SCRAPING] foo v0.1.0 [..]
 [DOCUMENTING] foo v0.1.0 [..]
 [FINISHED] [..]
 ",
@@ -426,7 +424,6 @@ the same path; see <https://github.com/rust-lang/cargo/issues/6313>.
 [DOCUMENTING] bar v1.0.0 [..]
 [DOCUMENTING] bar v1.0.0
 [CHECKING] bar v1.0.0
-[SCRAPING] foo v0.1.0 [..]
 [DOCUMENTING] foo v0.1.0 [..]
 [FINISHED] [..]
 ",
@@ -541,7 +538,6 @@ the same path; see <https://github.com/rust-lang/cargo/issues/6313>.
 [CHECKING] foo-macro v1.0.0
 [DOCUMENTING] foo-macro v1.0.0
 [CHECKING] abc v1.0.0 [..]
-[SCRAPING] foo-macro v1.0.0 [..]
 [DOCUMENTING] foo-macro v1.0.0 [..]
 [DOCUMENTING] abc v1.0.0 [..]
 [FINISHED] [..]