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// Checks that the setting "line numbers" is working as expected.
go-to: "file://" + |DOC_PATH| + "/test_docs/fn.foo.html"
// Otherwise, we can't check text color
show-text: true
// We check that without this setting, there is no line number displayed.
assert-false: "pre.example-line-numbers"
// Let's now check some CSS properties...
define-function: (
"check-colors",
(theme, color),
block {
// We now set the setting to show the line numbers on code examples.
set-local-storage: {
"rustdoc-theme": |theme|,
"rustdoc-use-system-theme": "false",
"rustdoc-line-numbers": "true"
}
// We reload to make the line numbers appear and change theme.
reload:
// We wait for them to be added into the DOM by the JS...
wait-for: "pre.example-line-numbers"
// If the test didn't fail, it means that it was found!
assert-css: (
"pre.example-line-numbers",
{
"color": |color|,
"margin": "0px",
"padding": "14px 8px",
"text-align": "right",
},
ALL,
)
},
)
call-function: ("check-colors", {
"theme": "ayu",
"color": "rgb(92, 103, 115)",
})
call-function: ("check-colors", {
"theme": "dark",
"color": "rgb(59, 145, 226)",
})
call-function: ("check-colors", {
"theme": "light",
"color": "rgb(198, 126, 45)",
})
// The first code block has two lines so let's check its `<pre>` elements lists both of them.
assert-text: ("pre.example-line-numbers", "1\n2")
// Now, try changing the setting dynamically. We'll turn it off, using the settings menu,
// and make sure it goes away.
// First, open the settings menu.
click: "#settings-menu"
wait-for: "#settings"
assert-css: ("#settings", {"display": "block"})
// Then, click the toggle button.
click: "input#line-numbers"
wait-for: 100 // wait-for-false does not exist
assert-false: "pre.example-line-numbers"
assert-local-storage: {"rustdoc-line-numbers": "false" }
// Finally, turn it on again.
click: "input#line-numbers"
wait-for: "pre.example-line-numbers"
assert-local-storage: {"rustdoc-line-numbers": "true" }
|
