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- // Copyright 2020 gorse Project Authors
- //
- // Licensed under the Apache License, Version 2.0 (the "License");
- // you may not use this file except in compliance with the License.
- // You may obtain a copy of the License at
- //
- // http://www.apache.org/licenses/LICENSE-2.0
- //
- // Unless required by applicable law or agreed to in writing, software
- // distributed under the License is distributed on an "AS IS" BASIS,
- // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- // See the License for the specific language governing permissions and
- // limitations under the License.
- package model
- import (
- "github.com/stretchr/testify/assert"
- "os"
- "path/filepath"
- "testing"
- )
- func TestUnzip(t *testing.T) {
- // Download
- zipName, err := downloadFromUrl("https://cdn.gorse.io/datasets/yelp.zip", os.TempDir())
- assert.Nil(t, err, "download file failed ")
- // Extract files
- fileNames, err := unzip(zipName, DataSetDir)
- // Check
- assert.Nil(t, err, "unzip file failed ")
- assert.Equal(t, 2, len(fileNames), "Number of file doesn't match")
- }
- func TestLocateBuiltInDataset(t *testing.T) {
- trainFilePath, testFilePath, err := LocateBuiltInDataset("ml-1m", FormatNCF)
- assert.NoError(t, err)
- assert.Equal(t, filepath.Join(DataSetDir, "ml-1m", "train.txt"), trainFilePath)
- assert.Equal(t, filepath.Join(DataSetDir, "ml-1m", "test.txt"), testFilePath)
- }
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