package wails_test

import (
	"context"
	"reflect"
	"testing"

	"github.com/leonmika/wails-release/internal/runner"
	"github.com/leonmika/wails-release/internal/wails"
)

func TestBuild_DefaultArgs(t *testing.T) {
	f := &runner.Fake{}
	f.On("wails", nil).Return(nil, nil)

	err := wails.Build(context.Background(), f, wails.BuildOpts{Dir: "/work"})
	if err != nil {
		t.Fatalf("unexpected: %v", err)
	}
	want := []string{"build", "-platform", "darwin/universal", "-clean", "-trimpath"}
	if !reflect.DeepEqual(f.Calls[0].Args, want) {
		t.Fatalf("args got %v want %v", f.Calls[0].Args, want)
	}
	if f.Calls[0].Dir != "/work" {
		t.Fatalf("dir got %q want /work", f.Calls[0].Dir)
	}
}

func TestBuild_AppendsExtraFlags(t *testing.T) {
	f := &runner.Fake{}
	f.On("wails", nil).Return(nil, nil)

	err := wails.Build(context.Background(), f, wails.BuildOpts{
		Dir:        "/work",
		ExtraFlags: `-tags release -ldflags "-X main.commit=abc"`,
	})
	if err != nil {
		t.Fatalf("unexpected: %v", err)
	}
	want := []string{
		"build", "-platform", "darwin/universal", "-clean", "-trimpath",
		"-tags", "release", "-ldflags", "-X main.commit=abc",
	}
	if !reflect.DeepEqual(f.Calls[0].Args, want) {
		t.Fatalf("args got %v want %v", f.Calls[0].Args, want)
	}
}

func TestBuild_MalformedExtraFlagsErrors(t *testing.T) {
	err := wails.Build(context.Background(), &runner.Fake{}, wails.BuildOpts{
		Dir:        "/work",
		ExtraFlags: `-foo "unterminated`,
	})
	if err == nil {
		t.Fatal("expected parse error")
	}
}