rust/tests/rustdoc-gui/headers-color.goml

// This test check for headings text and background colors for the different themes.

define-function: (
    "check-colors",
    (theme, color, code_header_color, focus_background_color, headings_color),
    block {
        go-to: "file://" + |DOC_PATH| + "/test_docs/struct.Foo.html"
        // This is needed so that the text color is computed.
        show-text: true
        set-local-storage: {"rustdoc-theme": |theme|, "rustdoc-use-system-theme": "false"}
        reload:
        assert-css: (
            ".impl",
            {"color": |color|, "background-color": "rgba(0, 0, 0, 0)"},
            ALL,
        )
        assert-css: (
            ".impl .code-header",
            {"color": |code_header_color|, "background-color": "rgba(0, 0, 0, 0)"},
            ALL,
        )
        go-to: "file://" + |DOC_PATH| + "/test_docs/struct.Foo.html#impl-Foo"
        assert-css: (
            "#impl-Foo",
            {"color": |color|, "background-color": |focus_background_color|},
        )
        go-to: "file://" + |DOC_PATH| + "/test_docs/struct.Foo.html#method.must_use"
        assert-css: (
            "#method\.must_use",
            {"color": |color|, "background-color": |focus_background_color|},
            ALL,
        )
        go-to: "file://" + |DOC_PATH| + "/test_docs/index.html"
        assert-css: (".section-header a", {"color": |color|}, ALL)
        go-to: "file://" + |DOC_PATH| + "/test_docs/struct.HeavilyDocumentedStruct.html"
        // We select headings (h2, h3, h...).
        assert-css: (".docblock > :not(p) > a", {"color": |headings_color|}, ALL)
    },
)

call-function: (
    "check-colors",
    {
        "theme": "ayu",
        "color": "#c5c5c5",
        "code_header_color": "#e6e1cf",
        "focus_background_color": "rgba(255, 236, 164, 0.06)",
        "headings_color": "#c5c5c5",
    },
)
call-function: (
    "check-colors",
    {
        "theme": "dark",
        "color": "#ddd",
        "code_header_color": "#ddd",
        "focus_background_color": "#494a3d",
        "headings_color": "#ddd",
    },
)
call-function: (
    "check-colors",
    {
        "theme": "light",
        "color": "black",
        "code_header_color": "black",
        "focus_background_color": "#fdffd3",
        "headings_color": "black",
    },
)