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>

internal/outcome/outcome_test.go

@@ -0,0 +1,34 @@
+package outcome
+
+import (
+	"testing"
+
+	"hakurei.app/hst"
+	"hakurei.app/internal/env"
+)
+
+func TestOutcomeStateValid(t *testing.T) {
+	t.Parallel()
+
+	testCases := []struct {
+		name string
+		s    *outcomeState
+		want bool
+	}{
+		{"nil", nil, false},
+		{"zero", new(outcomeState), false},
+		{"shim", &outcomeState{Shim: &shimParams{PrivPID: -1, Ops: []outcomeOp{}}, Container: new(hst.ContainerConfig), Paths: new(env.Paths)}, false},
+		{"id", &outcomeState{Shim: &shimParams{PrivPID: 1, Ops: []outcomeOp{}}, Container: new(hst.ContainerConfig), Paths: new(env.Paths)}, false},
+		{"container", &outcomeState{Shim: &shimParams{PrivPID: 1, Ops: []outcomeOp{}}, ID: new(hst.ID), Paths: new(env.Paths)}, false},
+		{"envpaths", &outcomeState{Shim: &shimParams{PrivPID: 1, Ops: []outcomeOp{}}, ID: new(hst.ID), Container: new(hst.ContainerConfig)}, false},
+		{"valid", &outcomeState{Shim: &shimParams{PrivPID: 1, Ops: []outcomeOp{}}, ID: new(hst.ID), Container: new(hst.ContainerConfig), Paths: new(env.Paths)}, true},
+	}
+	for _, tc := range testCases {
+		t.Run(tc.name, func(t *testing.T) {
+			t.Parallel()
+			if got := tc.s.valid(); got != tc.want {
+				t.Errorf("valid: %v, want %v", got, tc.want)
+			}
+		})
+	}
+}