29 lines
1.1 KiB
Go
29 lines
1.1 KiB
Go
package gui
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import "testing"
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// Under Wayland the pages are drawn without accelerated compositing, which
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// flickered (myxxts); X11 is left alone, and so is a user's own setting.
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func TestWebkitDefaults(t *testing.T) {
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for _, c := range []struct {
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name string
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env map[string]string
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want string
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}{
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{"wayland", map[string]string{"XDG_SESSION_TYPE": "wayland"}, "1"},
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{"wayland display only", map[string]string{"WAYLAND_DISPLAY": "wayland-0"}, "1"},
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{"x11", map[string]string{"XDG_SESSION_TYPE": "x11"}, ""},
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{"user turned it on again", map[string]string{"XDG_SESSION_TYPE": "wayland", "WEBKIT_DISABLE_COMPOSITING_MODE": "0"}, "0"},
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{"user chose dmabuf off", map[string]string{"XDG_SESSION_TYPE": "wayland", "WEBKIT_DISABLE_DMABUF_RENDERER": "1"}, ""},
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} {
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env := map[string]string{}
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for k, v := range c.env {
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env[k] = v
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}
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webkitDefaultsFor(func(k string) string { return env[k] }, func(k, v string) error { env[k] = v; return nil })
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if got := env["WEBKIT_DISABLE_COMPOSITING_MODE"]; got != c.want {
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t.Errorf("%s: WEBKIT_DISABLE_COMPOSITING_MODE=%q, want %q", c.name, got, c.want)
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}
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}
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}
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