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add tests
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‎tests/testsuite/doc.rs

+218
Original file line numberDiff line numberDiff line change
@@ -777,6 +777,36 @@ fn doc_target() {
777777
.is_file());
778778
}
779779

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#[cargo_test]
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fn doc_target_and_open() {
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const TARGET: &str = "i686-unknown-linux-gnu";
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784+
let p = project()
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.file(
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"src/lib.rs",
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"
788+
/// test
789+
pub fn foo() {}
790+
",
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)
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.build();
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p.cargo("doc --verbose --open --target")
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.arg(TARGET)
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.env("BROWSER", tools::echo())
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.with_stderr_contains("[..] Documenting foo v0.0.1 ([..])")
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.with_stderr_contains(&format!(
799+
"[..] Opening [..]/target/{}/doc/foo/index.html",
800+
TARGET
801+
))
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.run();
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assert!(p.root().join(&format!("target/{}/doc", TARGET)).is_dir());
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assert!(p
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.root()
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.join(&format!("target/{}/doc/foo/index.html", TARGET))
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.is_file());
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}
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780810
#[cargo_test]
781811
fn target_specific_not_documented() {
782812
let p = project()
@@ -1306,6 +1336,194 @@ fn doc_workspace_open_help_message() {
13061336
.run();
13071337
}
13081338

1339+
#[cargo_test(nightly, reason = "-Zper-package-target is unstable")]
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fn doc_workspace_open_first_one_built_for_host() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[workspace]
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members = ["foo", "bar"]
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"#,
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)
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.file("foo/Cargo.toml", &basic_manifest("foo", "0.1.0"))
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.file("foo/src/lib.rs", "")
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.file(
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"bar/Cargo.toml",
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r#"
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cargo-features = ["per-package-target"]
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[package]
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name = "bar"
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version = "0.1.0"
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forced-target = "i686-unknown-linux-gnu"
1359+
"#,
1360+
)
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.file("bar/src/lib.rs", "")
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.build();
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p.cargo("doc --workspace --open")
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.masquerade_as_nightly_cargo(&["per-package-target"])
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.env("BROWSER", tools::echo())
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.with_stderr_contains("[..] Documenting bar v0.1.0 ([..])")
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.with_stderr_contains("[..] Documenting foo v0.1.0 ([..])")
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.with_stderr_contains("[..] Opening [..]/foo/index.html")
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.run();
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}
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#[cargo_test(nightly, reason = "-Zper-package-target is unstable")]
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fn doc_workspace_open_first_one_when_no_one_built_for_host() {
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const TARGET: &str = "i686-unknown-linux-gnu";
1376+
1377+
let p = project()
1378+
.file(
1379+
"Cargo.toml",
1380+
r#"
1381+
[workspace]
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members = ["foo", "bar"]
1383+
"#,
1384+
)
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.file(
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"foo/Cargo.toml",
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&format!(
1388+
r#"
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cargo-features = ["per-package-target"]
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[package]
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name = "foo"
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version = "0.1.0"
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forced-target = "{}"
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"#,
1395+
TARGET
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),
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)
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.file("foo/src/lib.rs", "")
1399+
.file(
1400+
"bar/Cargo.toml",
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&format!(
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r#"
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cargo-features = ["per-package-target"]
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[package]
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name = "bar"
1406+
version = "0.1.0"
1407+
forced-target = "{}"
1408+
"#,
1409+
TARGET
1410+
),
1411+
)
1412+
.file("bar/src/lib.rs", "")
1413+
.build();
1414+
1415+
p.cargo("doc --workspace --open")
1416+
.masquerade_as_nightly_cargo(&["per-package-target"])
1417+
.env("BROWSER", tools::echo())
1418+
.with_stderr_contains("[..] Documenting bar v0.1.0 ([..])")
1419+
.with_stderr_contains("[..] Documenting foo v0.1.0 ([..])")
1420+
.with_stderr_contains(&format!(
1421+
"[..] Opening [..]/target/{}/doc/bar/index.html",
1422+
TARGET
1423+
))
1424+
.run();
1425+
}
1426+
1427+
#[cargo_test(nightly, reason = "-Zper-package-target is unstable")]
1428+
fn doc_workspace_open_first_one_built_for_target() {
1429+
const TARGET: &str = "i686-unknown-linux-gnu";
1430+
1431+
let p = project()
1432+
.file(
1433+
"Cargo.toml",
1434+
r#"
1435+
[workspace]
1436+
members = ["foo", "bar"]
1437+
"#,
1438+
)
1439+
.file("foo/Cargo.toml", &basic_manifest("foo", "0.1.0"))
1440+
.file("foo/src/lib.rs", "")
1441+
.file(
1442+
"bar/Cargo.toml",
1443+
&format!(
1444+
r#"
1445+
cargo-features = ["per-package-target"]
1446+
[package]
1447+
name = "bar"
1448+
version = "0.1.0"
1449+
forced-target = "{}"
1450+
"#,
1451+
TARGET
1452+
),
1453+
)
1454+
.file("bar/src/lib.rs", "")
1455+
.build();
1456+
1457+
p.cargo("doc --workspace --open --target")
1458+
.arg(TARGET)
1459+
.masquerade_as_nightly_cargo(&["per-package-target"])
1460+
.env("BROWSER", tools::echo())
1461+
.with_stderr_contains("[..] Documenting bar v0.1.0 ([..])")
1462+
.with_stderr_contains("[..] Documenting foo v0.1.0 ([..])")
1463+
.with_stderr_contains(&format!(
1464+
"[..] Opening [..]/target/{}/doc/bar/index.html",
1465+
TARGET
1466+
))
1467+
.run();
1468+
}
1469+
1470+
#[cargo_test(nightly, reason = "-Zper-package-target is unstable")]
1471+
fn doc_workspace_open_first_one_when_no_one_built_for_target() {
1472+
const TARGET: &str = "i686-unknown-linux-gnu";
1473+
1474+
let p = project()
1475+
.file(
1476+
"Cargo.toml",
1477+
r#"
1478+
[workspace]
1479+
members = ["foo", "bar"]
1480+
"#,
1481+
)
1482+
.file(
1483+
"foo/Cargo.toml",
1484+
&format!(
1485+
r#"
1486+
cargo-features = ["per-package-target"]
1487+
[package]
1488+
name = "foo"
1489+
version = "0.1.0"
1490+
forced-target = "{}"
1491+
"#,
1492+
TARGET
1493+
),
1494+
)
1495+
.file("foo/src/lib.rs", "")
1496+
.file(
1497+
"bar/Cargo.toml",
1498+
&format!(
1499+
r#"
1500+
cargo-features = ["per-package-target"]
1501+
[package]
1502+
name = "bar"
1503+
version = "0.1.0"
1504+
forced-target = "{}"
1505+
"#,
1506+
TARGET
1507+
),
1508+
)
1509+
.file("bar/src/lib.rs", "")
1510+
.build();
1511+
1512+
// We don't build for host, so we should open the first one built for TARGET.
1513+
let host_target = rustc_host();
1514+
p.cargo("doc --workspace --open --target")
1515+
.arg(host_target)
1516+
.masquerade_as_nightly_cargo(&["per-package-target"])
1517+
.env("BROWSER", tools::echo())
1518+
.with_stderr_contains("[..] Documenting bar v0.1.0 ([..])")
1519+
.with_stderr_contains("[..] Documenting foo v0.1.0 ([..])")
1520+
.with_stderr_contains(&format!(
1521+
"[..] Opening [..]/target/{}/doc/bar/index.html",
1522+
TARGET
1523+
))
1524+
.run();
1525+
}
1526+
13091527
#[cargo_test(nightly, reason = "-Zextern-html-root-url is unstable")]
13101528
fn doc_extern_map_local() {
13111529
let p = project()

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