Function TestAttachments

db/attachment_test.go:145–256

(t *testing.T)

}

func TestAttachments(t *testing.T) {

	db, ctx := setupTestDBAllowConflicts(t)
	defer db.Close(ctx)

	// Test creating & updating a document:
	log.Printf("Create rev 1...")
	rev1input := `{"_attachments": {"hello.txt": {"data":"aGVsbG8gd29ybGQ="},
                                    "bye.txt": {"data":"Z29vZGJ5ZSBjcnVlbCB3b3JsZA=="}}}`
	var body Body
	assert.NoError(t, base.JSONUnmarshal([]byte(rev1input), &body))

	collection, ctx := GetSingleDatabaseCollectionWithUser(ctx, t, db)
	rev1id, _, err := collection.Put(ctx, "doc1", body)
	require.NoError(t, err)

	log.Printf("Retrieve doc...")
	gotbody, err := collection.Get1xRevBody(ctx, "doc1", "", false, []string{})
	require.NoError(t, err)
	atts := GetAttachmentsFrom1xBody(t, gotbody)
	require.Equal(t, AttachmentMap{
		"hello.txt": DocAttachment{
			Data:   []byte("hello world"),
			Digest: "sha1-Kq5sNclPz7QV2+lfQIuc6R7oRu0=",
			Length: 11,
			Revpos: 1,
		},
		"bye.txt": DocAttachment{
			Data:   []byte("goodbye cruel world"),
			Digest: "sha1-l+N7VpXGnoxMm8xfvtWPbz2YvDc=",
			Length: 19,
			Revpos: 1,
		},
	}, atts)
	log.Printf("Create rev 2...")
	rev2str := `{"_attachments": {"hello.txt": {"stub":true, "revpos":1}, "bye.txt": {"data": "YnllLXlh"}}}`
	var body2 Body
	assert.NoError(t, base.JSONUnmarshal([]byte(rev2str), &body2))
	body2[BodyRev] = rev1id
	rev2id, _, err := collection.Put(ctx, "doc1", body2)
	require.NoError(t, err, "Couldn't update document")
	assert.Equal(t, "2-5d3308aae9930225ed7f6614cf115366", rev2id)

	log.Printf("Retrieve doc...")
	gotbody, err = collection.Get1xRevBody(ctx, "doc1", "", false, []string{})
	require.NoError(t, err)
	atts = GetAttachmentsFrom1xBody(t, gotbody)
	require.Equal(t, AttachmentMap{
		"hello.txt": DocAttachment{
			Data:   []byte("hello world"),
			Digest: "sha1-Kq5sNclPz7QV2+lfQIuc6R7oRu0=",
			Length: 11,
			Revpos: 1,
		},
		"bye.txt": DocAttachment{
			Data:   []byte("bye-ya"),
			Digest: "sha1-gwwPApfQR9bzBKpqoEYwFmKp98A=",
			Length: 6,