INNER CODE UNIT · Go

TestNewBlobFromMemory

cshum/imagor · blob_test.go:424

func TestNewBlobFromMemory(t *testing.T) {
	b := NewEmptyBlob()
	data, width, height, bands, ok := b.Memory()
	assert.Empty(t, data)
	assert.Empty(t, width)
	assert.Empty(t, height)
	assert.Empty(t, bands)
	assert.False(t, ok)
	assert.True(t, b.IsEmpty())
	b = NewBlobFromMemory([]byte{167, 169}, 2, 1, 1)
	assert.Equal(t, BlobTypeMemory, b.BlobType())
	assert.False(t, b.IsEmpty())
	data, width, height, bands, ok = b.Memory()
	assert.Equal(t, []byte{167, 169}, data)
	assert.Equal(t, 2, width)
	assert.Equal(t, 1, height)
	assert.Equal(t, 1, bands)
	assert.True(t, ok)

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