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53 lines
1.7 KiB
Go
53 lines
1.7 KiB
Go
// Licensed to the LF AI & Data foundation under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package config
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import (
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"os"
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"path"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestLoadFromFileSource(t *testing.T) {
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t.Run("file not exist", func(t *testing.T) {
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fs := NewFileSource(&FileInfo{[]string{"file_not_exist.yaml"}, -1})
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_ = fs.loadFromFile()
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assert.Zero(t, len(fs.configs))
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})
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t.Run("file type not support", func(t *testing.T) {
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fs := NewFileSource(&FileInfo{[]string{"../../go.mod"}, -1})
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err := fs.loadFromFile()
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assert.Error(t, err)
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})
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t.Run("multiple files", func(t *testing.T) {
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dir, _ := os.MkdirTemp("", "milvus")
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os.WriteFile(path.Join(dir, "milvus.yaml"), []byte("a.b: 1\nc.d: 2"), 0o600)
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os.WriteFile(path.Join(dir, "user.yaml"), []byte("a.b: 3"), 0o600)
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fs := NewFileSource(&FileInfo{[]string{path.Join(dir, "milvus.yaml"), path.Join(dir, "user.yaml")}, -1})
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fs.loadFromFile()
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v1, _ := fs.GetConfigurationByKey("a.b")
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assert.Equal(t, "3", v1)
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v2, _ := fs.GetConfigurationByKey("c.d")
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assert.Equal(t, "2", v2)
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})
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}
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