Ophestra
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This includes targeted paths in the returned errors. Signed-off-by: Ophestra <cat@gensokyo.uk>
113 lines
3.1 KiB
Go
113 lines
3.1 KiB
Go
package wayland_test
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import (
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"os"
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"syscall"
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"testing"
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"hakurei.app/container/stub"
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"hakurei.app/internal/wayland"
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)
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func TestError(t *testing.T) {
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t.Parallel()
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testCases := []struct {
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name string
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err wayland.Error
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want string
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}{
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{"success", wayland.Error{
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Cause: wayland.RSuccess,
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}, "success"},
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{"success errno", wayland.Error{
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Cause: wayland.RSuccess,
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Errno: stub.UniqueError(0),
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}, "unique error 0 injected by the test suite"},
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{"wl_display_connect_to_fd", wayland.Error{
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Cause: wayland.RConnect,
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Errno: stub.UniqueError(1),
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}, "wl_display_connect_to_fd failed: unique error 1 injected by the test suite"},
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{"wl_registry_add_listener", wayland.Error{
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Cause: wayland.RListener,
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Errno: stub.UniqueError(2),
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}, "wl_registry_add_listener failed: unique error 2 injected by the test suite"},
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{"wl_display_roundtrip", wayland.Error{
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Cause: wayland.RRoundtrip,
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Errno: stub.UniqueError(3),
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}, "wl_display_roundtrip failed: unique error 3 injected by the test suite"},
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{"not available", wayland.Error{
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Cause: wayland.RNotAvail,
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}, "compositor does not implement security_context_v1"},
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{"not available errno", wayland.Error{
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Cause: wayland.RNotAvail,
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Errno: syscall.EAGAIN,
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}, "compositor does not implement security_context_v1"},
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{"socket", wayland.Error{
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Cause: wayland.RSocket,
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Errno: stub.UniqueError(4),
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}, "socket: unique error 4 injected by the test suite"},
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{"bind", wayland.Error{
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Cause: wayland.RBind,
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Path: "/hakurei.0/18783d07791f2460dbbcffb76c24c9e6/wayland",
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Errno: stub.UniqueError(5),
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}, "cannot bind /hakurei.0/18783d07791f2460dbbcffb76c24c9e6/wayland: unique error 5 injected by the test suite"},
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{"listen", wayland.Error{
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Cause: wayland.RListen,
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Path: "/hakurei.0/18783d07791f2460dbbcffb76c24c9e6/wayland",
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Errno: stub.UniqueError(6),
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}, "cannot listen on /hakurei.0/18783d07791f2460dbbcffb76c24c9e6/wayland: unique error 6 injected by the test suite"},
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{"socket invalid", wayland.Error{
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Cause: wayland.RSocket,
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}, "socket operation failed"},
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{"create", wayland.Error{
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Cause: wayland.RCreate,
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}, "cannot ensure wayland pathname socket"},
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{"create path", wayland.Error{
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Cause: wayland.RCreate,
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Errno: &os.PathError{Op: "create", Path: "/proc/nonexistent", Err: syscall.EEXIST},
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}, "create /proc/nonexistent: file exists"},
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{"host socket", wayland.Error{
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Cause: wayland.RHostSocket,
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Errno: stub.UniqueError(7),
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}, "socket: unique error 7 injected by the test suite"},
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{"host connect", wayland.Error{
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Cause: wayland.RHostConnect,
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Host: "/run/user/1971/wayland-1",
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Errno: stub.UniqueError(8),
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}, "cannot connect to /run/user/1971/wayland-1: unique error 8 injected by the test suite"},
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{"invalid", wayland.Error{
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Cause: 0xbad,
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}, "impossible outcome"},
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{"invalid errno", wayland.Error{
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Cause: 0xbad,
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Errno: stub.UniqueError(9),
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}, "impossible outcome: unique error 9 injected by the test suite"},
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}
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for _, tc := range testCases {
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t.Run(tc.name, func(t *testing.T) {
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t.Parallel()
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if got := tc.err.Message(); got != tc.want {
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t.Errorf("Message: %q, want %q", got, tc.want)
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}
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})
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}
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}
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