internal/outcome: rename from app

This is less ambiguous, and more accurately describes the purpose of the package.

Signed-off-by: Ophestra <cat@gensokyo.uk>

1 files changed, 0 insertions, 84 deletions

diff --git a/internal/app/hsu_test.go b/internal/app/hsu_test.go
deleted file mode 100644
index fad724da..00000000
--- a/internal/app/hsu_test.go
+++ /dev/null
@@ -1,84 +0,0 @@
-package app
-
-import (
-	"os"
-	"os/exec"
-	"reflect"
-	"strconv"
-	"syscall"
-	"testing"
-	"unsafe"
-
-	"hakurei.app/container/stub"
-	"hakurei.app/hst"
-)
-
-func TestHsu(t *testing.T) {
-	t.Parallel()
-
-	t.Run("ensure dispatcher", func(t *testing.T) {
-		hsu := new(Hsu)
-		hsu.ensureDispatcher()
-
-		k := direct{}
-		if !reflect.DeepEqual(hsu.k, k) {
-			t.Errorf("ensureDispatcher: k = %#v, want %#v", hsu.k, k)
-		}
-	})
-
-	fCheckID := func(k *kstub) error {
-		hsu := &Hsu{k: k}
-		id, err := hsu.ID()
-		k.Verbose(id)
-		if id0, err0 := hsu.ID(); id0 != id || !reflect.DeepEqual(err0, err) {
-			t.Fatalf("ID: id0 = %d, err0 = %#v, id = %d, err = %#v", id0, err0, id, err)
-		}
-		return err
-	}
-
-	checkSimple(t, "Hsu.ID", []simpleTestCase{
-		{"hsu nonexistent", fCheckID, stub.Expect{Calls: []stub.Call{
-			call("mustHsuPath", stub.ExpectArgs{}, m("/run/wrappers/bin/hsu"), nil),
-			call("cmdOutput", stub.ExpectArgs{"/run/wrappers/bin/hsu", os.Stderr, []string{}, "/"}, ([]byte)(nil), os.ErrNotExist),
-			call("verbose", stub.ExpectArgs{[]any{-1}}, nil, nil),
-		}}, &hst.AppError{
-			Step: "obtain uid from hsu",
-			Err:  os.ErrNotExist,
-			Msg:  "the setuid helper is missing: /run/wrappers/bin/hsu",
-		}},
-
-		{"access", fCheckID, stub.Expect{Calls: []stub.Call{
-			call("mustHsuPath", stub.ExpectArgs{}, m("/run/wrappers/bin/hsu"), nil),
-			call("cmdOutput", stub.ExpectArgs{"/run/wrappers/bin/hsu", os.Stderr, []string{}, "/"}, ([]byte)(nil), makeExitError(1<<8)),
-			call("verbose", stub.ExpectArgs{[]any{-1}}, nil, nil),
-		}}, &hst.AppError{
-			Step: "obtain uid from hsu",
-			Err:  ErrHsuAccess,
-		}},
-
-		{"invalid output", fCheckID, stub.Expect{Calls: []stub.Call{
-			call("mustHsuPath", stub.ExpectArgs{}, m("/run/wrappers/bin/hsu"), nil),
-			call("cmdOutput", stub.ExpectArgs{"/run/wrappers/bin/hsu", os.Stderr, []string{}, "/"}, []byte{0}, nil),
-			call("verbose", stub.ExpectArgs{[]any{0}}, nil, nil),
-		}}, &hst.AppError{
-			Step: "obtain uid from hsu",
-			Err:  &strconv.NumError{Func: "Atoi", Num: "\x00", Err: strconv.ErrSyntax},
-			Msg:  "invalid uid string from hsu",
-		}},
-
-		{"success", fCheckID, stub.Expect{Calls: []stub.Call{
-			call("mustHsuPath", stub.ExpectArgs{}, m("/run/wrappers/bin/hsu"), nil),
-			call("cmdOutput", stub.ExpectArgs{"/run/wrappers/bin/hsu", os.Stderr, []string{}, "/"}, []byte{'0'}, nil),
-			call("verbose", stub.ExpectArgs{[]any{0}}, nil, nil),
-		}}, nil},
-	})
-}
-
-// makeExitError populates syscall.WaitStatus in an [exec.ExitError].
-// Do not reuse this function in a cross-platform package.
-func makeExitError(status syscall.WaitStatus) error {
-	ps := new(os.ProcessState)
-	statusV := reflect.ValueOf(ps).Elem().FieldByName("status")
-	*reflect.NewAt(statusV.Type(), unsafe.Pointer(statusV.UnsafeAddr())).Interface().(*syscall.WaitStatus) = status
-	return &exec.ExitError{ProcessState: ps}
-}