docs & feat: add license & attribution notice (Apache-2.0 / GPL-3.0) and core system enhancements

internal/sdkserver/api_gacha_command_test.go

@@ -0,0 +1,80 @@
+package sdkserver
+
+import (
+	"bytes"
+	"encoding/json"
+	"gac-hkrpg-go/internal/testutil"
+	"net/http"
+	"net/http/httptest"
+	"os"
+	"path/filepath"
+	"runtime"
+	"strings"
+	"testing"
+)
+
+func chdirRepoRootSDK(t *testing.T) {
+	t.Helper()
+	_, source, _, ok := runtime.Caller(0)
+	if !ok {
+		t.Fatal("cannot locate test helper source")
+	}
+	root := filepath.Clean(filepath.Join(filepath.Dir(source), "..", ".."))
+	if _, err := os.Stat(filepath.Join(root, "go.mod")); err != nil {
+		t.Fatalf("cannot locate repository root from %s: %v", source, err)
+	}
+	temporary := t.TempDir()
+	if err := testutil.CopyRuntime(root, temporary); err != nil {
+		t.Fatal(err)
+	}
+	t.Chdir(temporary)
+}
+
+func TestApiCommandUnlockAllWarp(t *testing.T) {
+	chdirRepoRootSDK(t)
+	before, err := os.ReadFile("freesr-data.json")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	runCmd := func(command string) (bool, string) {
+		body, _ := json.Marshal(map[string]string{"command": command})
+		req := httptest.NewRequest(http.MethodPost, "/api/command", strings.NewReader(string(body)))
+		rec := httptest.NewRecorder()
+		apiCommand(rec, req)
+		var res struct {
+			Success bool   `json:"success"`
+			Output  string `json:"output"`
+		}
+		_ = json.Unmarshal(rec.Body.Bytes(), &res)
+		return res.Success, res.Output
+	}
+
+	// 1. /unlockall warp all
+	ok, out := runCmd("/unlockall warp all")
+	if !ok || !strings.Contains(out, "Set all warps") {
+		t.Fatalf("unexpected output for /unlockall warp all: ok=%v, out=%s", ok, out)
+	}
+
+	// 2. /unlockall warp off
+	ok, out = runCmd("/unlockall warp off")
+	if !ok || !strings.Contains(out, "default active warps") {
+		t.Fatalf("unexpected output for /unlockall warp off: ok=%v, out=%s", ok, out)
+	}
+
+	// 3. /unlockall warp avatar
+	ok, out = runCmd("/unlockall warp avatar")
+	if !ok || !strings.Contains(out, "character warps") {
+		t.Fatalf("unexpected output for /unlockall warp avatar: ok=%v, out=%s", ok, out)
+	}
+
+	// 4. /reload banner
+	ok, out = runCmd("/reload banner")
+	if !ok || !strings.Contains(out, "Banner configurations reloaded") {
+		t.Fatalf("unexpected output for /reload banner: ok=%v, out=%s", ok, out)
+	}
+	after, err := os.ReadFile("freesr-data.json")
+	if err != nil || !bytes.Equal(before, after) {
+		t.Fatalf("banner commands rewrote avatar inventory: %v", err)
+	}
+}