tests/rustdoc-gui/scrape-examples-button-focus.goml

// This test ensures that the scraped examples buttons are working as expecting
// when 'Enter' key is pressed when they're focused.
go-to: "file://" + |DOC_PATH| + "/scrape_examples/fn.test.html"

// The next/prev buttons vertically scroll the code viewport between examples
move-cursor-to: ".scraped-example-list > .scraped-example"
store-property: (".scraped-example-list > .scraped-example .src-line-numbers", {
    "scrollTop": initialScrollTop,
})
assert-property: (".scraped-example-list > .scraped-example .rust", {
    "scrollTop": |initialScrollTop|,
})
focus: ".scraped-example-list > .scraped-example .next"
press-key: "Enter"
assert-property-false: (".scraped-example-list > .scraped-example .src-line-numbers", {
    "scrollTop": |initialScrollTop|
}, NEAR)
assert-property-false: (".scraped-example-list > .scraped-example .rust", {
    "scrollTop": |initialScrollTop|
}, NEAR)
focus: ".scraped-example-list > .scraped-example .prev"
press-key: "Enter"
assert-property: (".scraped-example-list > .scraped-example .src-line-numbers", {
    "scrollTop": |initialScrollTop|
}, NEAR)
assert-property: (".scraped-example-list > .scraped-example .rust", {
    "scrollTop": |initialScrollTop|
}, NEAR)

// The expand button increases the scrollHeight of the minimized code viewport
store-property: (".scraped-example-list > .scraped-example pre", {"offsetHeight": smallOffsetHeight})
assert-property: (".scraped-example-list > .scraped-example .src-line-numbers", {
    "scrollHeight": |smallOffsetHeight|
}, NEAR)
assert-property: (".scraped-example-list > .scraped-example .rust", {
    "scrollHeight": |smallOffsetHeight|
}, NEAR)
focus: ".scraped-example-list > .scraped-example .expand"
press-key: "Enter"
assert-property-false: (".scraped-example-list > .scraped-example .src-line-numbers", {
    "offsetHeight": |smallOffsetHeight|
}, NEAR)
assert-property-false: (".scraped-example-list > .scraped-example .rust", {
    "offsetHeight": |smallOffsetHeight|
}, NEAR)
store-property: (".scraped-example-list > .scraped-example .src-line-numbers", {
    "offsetHeight": fullOffsetHeight,
})
assert-property: (".scraped-example-list > .scraped-example .rust", {
    "offsetHeight": |fullOffsetHeight|,
    "scrollHeight": |fullOffsetHeight|,
})
assert-property: (".scraped-example-list > .scraped-example .src-line-numbers", {
    "scrollHeight": |fullOffsetHeight|
}, NEAR)