Golang New Examples

Example #1

File: id_as_string_test.go Project: tmornini/quad-tile-go

func TestIdAsStringPanicOnHigherThanQuadTileLevel(t *testing.T) {
	defer func() { recover() }()

	pos, _ := position.New(0, 0, 0)

	New(pos, 8).IdAsUint32(9)

	t.Error("expected panic on level > QuadTile.level")
}

Example #2

File: id_as_string_test.go Project: tmornini/quad-tile-go

func TestIdAsStringPanicOnLowLevel(t *testing.T) {
	defer func() { recover() }()

	pos, _ := position.New(0, 0, 0)

	New(pos, 16).IdAsUint32(0)

	t.Error("expected panic on level < 1")
}

Example #3

File: id_as_uint32_test.go Project: tmornini/quad-tile-go

func TestIdAsUint32PanicOnHighLevel(t *testing.T) {
	defer func() { recover() }()

	pos, _ := position.New(0, 0, 0)

	New(pos, 16).IdAsUint32(17)

	t.Error("expected panic on level > 16")
}

Example #4

File: new_test.go Project: tmornini/quad-tile-go

func TestNewPanicOnHighLevel(t *testing.T) {
	defer func() { recover() }()

	pos, _ := position.New(0, 0, 0)

	New(pos, 33)

	t.Error("expected panic on level > 32")
}

Example #5

File: id_as_string_test.go Project: tmornini/quad-tile-go

func TestIdAsString(t *testing.T) {
	pos, _ := position.New(0, -0.000000001, 0)

	if qt := New(pos, 16); qt.IdAsString(2) != "ad" {
		t.Error(fmt.Sprintf("expected: ad, got: %#v\n", qt.IdAsString(2)))
	}

	if qt := New(pos, 16); qt.IdAsString(16) != "addddddddddddddd" {
		t.Error(fmt.Sprintf("expected: addddddddddddddd, got: %#v\n", qt.IdAsString(16)))
	}

	pos, _ = position.New(0, 0, 0)

	if qt := New(pos, 16); qt.IdAsString(2) != "bc" {
		t.Error(fmt.Sprintf("expected: bc, got: %#v\n", qt.IdAsString(2)))
	}

	if qt := New(pos, 16); qt.IdAsString(16) != "bccccccccccccccc" {
		t.Error(fmt.Sprintf("expected: bccccccccccccccc, got: %#v\n", qt.IdAsString(16)))
	}

	pos, _ = position.New(-0.000000001, -0.000000001, 0)

	if qt := New(pos, 16); qt.IdAsString(2) != "cb" {
		t.Error(fmt.Sprintf("expected: cb, got: %#v\n", qt.IdAsString(2)))
	}

	if qt := New(pos, 16); qt.IdAsString(16) != "cbbbbbbbbbbbbbbb" {
		t.Error(fmt.Sprintf("expected: cbbbbbbbbbbbbbbb, got: %#v\n", qt.IdAsString(16)))
	}

	pos, _ = position.New(-0.000000001, 0, 0)

	if qt := New(pos, 16); qt.IdAsString(2) != "da" {
		t.Error(fmt.Sprintf("expected: da, got: %#v\n", qt.IdAsString(2)))
	}

	if qt := New(pos, 16); qt.IdAsString(16) != "daaaaaaaaaaaaaaa" {
		t.Error(fmt.Sprintf("expected: daaaaaaaaaaaaaaa, got: %#v\n", qt.IdAsString(16)))
	}
}

Example #6

File: id_as_uint32_test.go Project: tmornini/quad-tile-go

func TestIdAsUint32(t *testing.T) {
	pos, _ := position.New(0, -0.000000001, 0)

	if qt := New(pos, 1); qt.IdAsUint32(1) != 0x00000000 {
		t.Error(fmt.Sprintf("expected: 0x00000000, got: %x\n", qt.IdAsUint32(1)))
	}

	if qt := New(pos, 16); qt.IdAsUint32(16) != 0x3fffffff {
		t.Error(fmt.Sprintf("expected: 0x3fffffff, got: %x\n", qt.IdAsUint32(16)))
	}

	pos, _ = position.New(0, 0, 0)

	if qt := New(pos, 1); qt.IdAsUint32(1) != 0x40000000 {
		t.Error(fmt.Sprintf("expected: 0x40000000, got: %x\n", qt.IdAsUint32(1)))
	}

	if qt := New(pos, 16); qt.IdAsUint32(16) != 0x6aaaaaaa {
		t.Error(fmt.Sprintf("expected: 0x6aaaaaaa, got: %x\n", qt.IdAsUint32(16)))
	}

	pos, _ = position.New(-0.000000001, -0.000000001, 0)

	if qt := New(pos, 1); qt.IdAsUint32(1) != 0x80000000 {
		t.Error(fmt.Sprintf("expected: 0x80000000, got: %x\n", qt.IdAsUint32(1)))
	}

	if qt := New(pos, 16); qt.IdAsUint32(16) != 0x95555555 {
		t.Error(fmt.Sprintf("expected: 0x95555555, got: %x\n", qt.IdAsUint32(16)))
	}

	pos, _ = position.New(-0.000000001, 0, 0)

	if qt := New(pos, 1); qt.IdAsUint32(1) != 0xc0000000 {
		t.Error(fmt.Sprintf("expected: 0xc0000000, got: %x\n", qt.IdAsUint32(1)))
	}

	if qt := New(pos, 16); qt.IdAsUint32(16) != 0xc0000000 {
		t.Error(fmt.Sprintf("expected: 0xc0000000, got: %x\n", qt.IdAsUint32(16)))
	}
}