rust/tests/rustdoc-gui/sidebar.goml
Michael Howell 47c46324aa rustdoc: clean up the In [name] up-pointer
This commit makes three changes for consistency and readability:

  - It shows the sibling navigation on module pages. It's weird
    that it didn't work before, and is inconsistent with everything
    else (even Crates have sibling navigation with other Crates).
  - It hides the "In [parent]" header if it's the same as the
    current crate, and if there's no other header between them.
    We need to keep it on modules and types, since they have
    their own header and data between them, and we don't want
    to show siblings under a header implying that they're children.
  - It adds a margin to deal with the headers butting directly into
    the branding lockup.
2023-10-08 20:17:53 -07:00

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// Checks multiple things on the sidebar display (width of its elements, colors, etc).
go-to: "file://" + |DOC_PATH| + "/test_docs/index.html"
assert-property: (".sidebar", {"clientWidth": "200"})
show-text: true
// First, check the sidebar colors.
define-function: (
"check-colors",
(theme, color, background_color),
block {
set-local-storage: {
"rustdoc-theme": |theme|,
"rustdoc-use-system-theme": "false",
}
reload:
// Checking results colors.
assert-css: (".sidebar", {
"color": |color|,
"background-color": |background_color|
}, ALL)
},
)
call-function: (
"check-colors",
{
"theme": "ayu",
"color": "#c5c5c5",
"background_color": "#14191f",
}
)
call-function: (
"check-colors",
{
"theme": "dark",
"color": "#ddd",
"background_color": "#505050",
}
)
call-function: (
"check-colors",
{
"theme": "light",
"color": "black",
"background_color": "#f5f5f5",
}
)
set-local-storage: {"rustdoc-theme": "light"}
// We reload the page so the local storage settings are being used.
reload:
assert-text: (".sidebar > .sidebar-crate > h2 > a", "test_docs")
// Crate root has no "location" element
assert-count: (".sidebar .location", 0)
assert-count: (".sidebar h2", 1)
assert-text: ("#all-types", "All Items")
assert-css: ("#all-types", {"color": "#356da4"})
// We check that we have the crates list and that the "current" on is "test_docs".
assert-text: (".sidebar-elems ul.crate > li > a.current", "test_docs")
// And we're also supposed to have the list of items in the current module.
assert-text: (".sidebar-elems section ul > li:nth-child(1)", "Re-exports")
assert-text: (".sidebar-elems section ul > li:nth-child(2)", "Modules")
assert-text: (".sidebar-elems section ul > li:nth-child(3)", "Macros")
assert-text: (".sidebar-elems section ul > li:nth-child(4)", "Structs")
assert-text: (".sidebar-elems section ul > li:nth-child(5)", "Enums")
assert-text: (".sidebar-elems section ul > li:nth-child(6)", "Constants")
assert-text: (".sidebar-elems section ul > li:nth-child(7)", "Traits")
assert-text: (".sidebar-elems section ul > li:nth-child(8)", "Functions")
assert-text: (".sidebar-elems section ul > li:nth-child(9)", "Type Aliases")
assert-text: (".sidebar-elems section ul > li:nth-child(10)", "Unions")
assert-text: (".sidebar-elems section ul > li:nth-child(11)", "Keywords")
assert-text: ("#structs + .item-table .item-name > a", "Foo")
click: "#structs + .item-table .item-name > a"
// PAGE: struct.Foo.html
assert-count: (".sidebar .sidebar-crate", 1)
assert-count: (".sidebar .location", 1)
assert-count: (".sidebar h2", 3)
// We check that there is no crate listed outside of the top level.
assert-false: ".sidebar-elems > .crate"
click: ".sidebar-elems section .block li > a"
assert-property-false: ("html", {"scrollTop": "0"})
click: ".sidebar h2.location a"
assert-property: ("html", {"scrollTop": "0"})
// We now go back to the crate page to click on the "lib2" crate link.
go-to: "file://" + |DOC_PATH| + "/test_docs/index.html"
assert-property: (".sidebar", {"clientWidth": "200"})
assert-css: (".sidebar-elems ul.crate > li:first-child > a", {"color": "#356da4"})
click: ".sidebar-elems ul.crate > li:first-child > a"
// PAGE: lib2/index.html
go-to: "file://" + |DOC_PATH| + "/lib2/index.html"
assert-property: (".sidebar", {"clientWidth": "200"})
assert-text: (".sidebar > .sidebar-crate > h2 > a", "lib2")
assert-count: (".sidebar .location", 0)
// We check that we have the crates list and that the "current" on is now "lib2".
assert-text: (".sidebar-elems ul.crate > li > a.current", "lib2")
// We now go to the "foobar" function page.
assert-text: (".sidebar-elems > section ul.block > li:nth-child(1)", "Modules")
assert-text: (".sidebar-elems > section ul.block > li:nth-child(2)", "Structs")
assert-text: (".sidebar-elems > section ul.block > li:nth-child(3)", "Traits")
assert-text: (".sidebar-elems > section ul.block > li:nth-child(4)", "Functions")
assert-text: (".sidebar-elems > section ul.block > li:nth-child(5)", "Type Aliases")
assert-text: ("#functions + .item-table .item-name > a", "foobar")
click: "#functions + .item-table .item-name > a"
// PAGE: fn.foobar.html
// In items containing no items (like functions or constants) and in modules, we have no
// "location" elements. Only the crate and optional parent module.
// This page, being directly below the crate, only has its heading.
assert-text: (".sidebar > .sidebar-crate > h2 > a", "lib2")
assert-count: (".sidebar .location", 0)
assert-count: (".sidebar h2", 1)
// We check that we don't have the crate list.
assert-false: ".sidebar-elems > .crate"
go-to: "./module/index.html"
assert-property: (".sidebar", {"clientWidth": "200"})
assert-text: (".sidebar > .sidebar-crate > h2 > a", "lib2")
assert-text: (".sidebar > .location", "Module module")
assert-count: (".sidebar .location", 1)
// Module page requires three headings:
// - Presistent crate branding (name and version)
// - Module name, followed by TOC for module headings
// - "In crate [name]" parent pointer, followed by sibling navigation
assert-count: (".sidebar h2", 3)
assert-text: (".sidebar > .sidebar-elems > h2", "In crate lib2")
assert-property: (".sidebar > .sidebar-elems > h2 > a", {
"href": "/lib2/index.html",
}, ENDS_WITH)
// We check that we don't have the crate list.
assert-false: ".sidebar-elems > .crate"
go-to: "./sub_module/sub_sub_module/index.html"
assert-property: (".sidebar", {"clientWidth": "200"})
assert-text: (".sidebar > .sidebar-crate > h2 > a", "lib2")
assert-text: (".sidebar > .location", "Module sub_sub_module")
assert-text: (".sidebar > .sidebar-elems > h2", "In lib2::module::sub_module")
assert-property: (".sidebar > .sidebar-elems > h2 > a", {
"href": "/module/sub_module/index.html",
}, ENDS_WITH)
// We check that we don't have the crate list.
assert-false: ".sidebar-elems .crate"
assert-text: (".sidebar-elems > section ul > li:nth-child(1)", "Functions")
assert-text: ("#functions + .item-table .item-name > a", "foo")
// Links to trait implementations in the sidebar should not wrap even if they are long.
go-to: "file://" + |DOC_PATH| + "/lib2/struct.HasALongTraitWithParams.html"
assert-property: (".sidebar", {"clientWidth": "200"})
assert-property: (".sidebar-elems section .block li > a", {"offsetHeight": 29})
// Test that clicking on of the "In <module>" headings in the sidebar links to the
// appropriate anchor in index.html.
go-to: "file://" + |DOC_PATH| + "/test_docs/struct.Foo.html"
assert-property: (".sidebar", {"clientWidth": "200"})
click: "//ul[@class='block mod']/preceding-sibling::h3/a"
// PAGE: index.html
assert-css: ("#modules", {"background-color": "#fdffd3"})
// Finally, assert that the `[+]/[]` toggle doesn't affect sidebar width.
click: "#toggle-all-docs"
assert-text: ("#toggle-all-docs", "[+]")
assert-property: (".sidebar", {"clientWidth": "200"})
click: "#toggle-all-docs"
assert-text: ("#toggle-all-docs", "[]")
assert-property: (".sidebar", {"clientWidth": "200"})
// Checks that all.html and index.html have their sidebar link in the same place.
go-to: "file://" + |DOC_PATH| + "/test_docs/index.html"
store-property: (".sidebar .sidebar-crate h2 a", {
"clientWidth": index_sidebar_width,
"clientHeight": index_sidebar_height,
"offsetTop": index_sidebar_y,
"offsetLeft": index_sidebar_x,
})
go-to: "file://" + |DOC_PATH| + "/test_docs/all.html"
assert-property: (".sidebar .sidebar-crate h2 a", {
"clientWidth": |index_sidebar_width|,
"clientHeight": |index_sidebar_height|,
"offsetTop": |index_sidebar_y|,
"offsetLeft": |index_sidebar_x|,
})