diff --git a/src/test/rustdoc-gui/source-anchor-scroll.goml b/src/test/rustdoc-gui/source-anchor-scroll.goml new file mode 100644 index 00000000000..4e51c8dcac0 --- /dev/null +++ b/src/test/rustdoc-gui/source-anchor-scroll.goml @@ -0,0 +1,20 @@ +// We check that when the anchor changes and is output of the displayed content, +// the page is scrolled to it. +goto: file://|DOC_PATH|/src/link_to_definition/lib.rs.html + +// We reduce the window size to make it easier to make an element "out of the page". +size: (600, 800) +// We check that the scroll is at the top first. +assert-property: ("html", {"scrollTop": "0"}) + +click: '//a[text() = "barbar"]' +assert-property: ("html", {"scrollTop": "125"}) +click: '//a[text() = "bar"]' +assert-property: ("html", {"scrollTop": "166"}) +click: '//a[text() = "sub_fn"]' +assert-property: ("html", {"scrollTop": "53"}) + +// We now check that clicking on lines doesn't change the scroll +// Extra information: the "sub_fn" function header is on line 1. +click: '//*[@id="6"]' +assert-property: ("html", {"scrollTop": "53"}) diff --git a/src/test/rustdoc-gui/src/link_to_definition/lib.rs b/src/test/rustdoc-gui/src/link_to_definition/lib.rs index de9ee66a2ba..419a9cceec5 100644 --- a/src/test/rustdoc-gui/src/link_to_definition/lib.rs +++ b/src/test/rustdoc-gui/src/link_to_definition/lib.rs @@ -1,6 +1,35 @@ +pub fn sub_fn() { + barbar(); +} +fn barbar() { + bar(vec![], vec![], vec![], vec![], Bar { a: "a".into(), b: 0 }); +} + pub struct Bar { pub a: String, pub b: u32, } pub fn foo(_b: &Bar) {} + +// The goal now is to add +// a lot of lines so +// that the next content +// will be out of the screen +// to allow us to test that +// if the anchor changes to +// something outside of the +// current view, it'll +// scroll to it as expected. + +// More filling content. + +pub fn bar( + _a: Vec, + _b: Vec, + _c: Vec, + _d: Vec, + _e: Bar, +) { + sub_fn(); +}