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115 lines
3.5 KiB
Go
115 lines
3.5 KiB
Go
package piperenv
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import (
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"io/ioutil"
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"os"
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"path/filepath"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestSetResourceParameter(t *testing.T) {
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type args struct {
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path string
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resourceName string
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paramName string
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value interface{}
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}
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tests := []struct {
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name string
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want string
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args args
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}{
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{name: "string", want: "testVal", args: args{path: "", resourceName: "testRes", paramName: "testParamString", value: "testVal"}},
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{name: "boolean", want: "true", args: args{path: "", resourceName: "testRes", paramName: "testParamBool", value: true}},
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{name: "integer", want: "1", args: args{path: "", resourceName: "testRes", paramName: "testParamInt", value: 1}},
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{name: "float", want: "0.123", args: args{path: "", resourceName: "testRes", paramName: "testParamFloat", value: 0.123}},
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{name: "string list", want: "[\"test\",\"abc\"]", args: args{path: "", resourceName: "testRes", paramName: "testParamStringList", value: []string{"test", "abc"}}},
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{name: "boolean list", want: "[true,false]", args: args{path: "", resourceName: "testRes", paramName: "testParamBoolList", value: []bool{true, false}}},
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{name: "integer list", want: "[1,2]", args: args{path: "", resourceName: "testRes", paramName: "testParamIntList", value: []int{1, 2}}},
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}
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for _, testCase := range tests {
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t.Run(testCase.name, func(t *testing.T) {
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// init
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dir, tempDirErr := ioutil.TempDir("", "")
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require.NoError(t, tempDirErr)
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require.DirExists(t, dir, "Failed to create temporary directory")
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// clean up tmp dir
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defer os.RemoveAll(dir)
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targetFile := filepath.Join(dir, testCase.args.resourceName, testCase.args.paramName)
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// test
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err := SetResourceParameter(dir, testCase.args.resourceName, testCase.args.paramName, testCase.args.value)
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// assert
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assert.NoError(t, err)
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var v []byte
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// var err error
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switch testCase.args.value.(type) {
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case string:
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default:
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targetFile += ".json"
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}
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assert.FileExists(t, targetFile)
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v, err = ioutil.ReadFile(targetFile)
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require.NoError(t, err)
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assert.Equal(t, testCase.want, string(v))
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})
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}
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}
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func TestGetResourceParameter(t *testing.T) {
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type args struct {
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path string
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resourceName string
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paramName string
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}
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tests := []struct {
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name string
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args args
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want string
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}{
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{name: "default", args: args{path: "", resourceName: "", paramName: ""}, want: ""},
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}
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for _, testCase := range tests {
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t.Run(testCase.name, func(t *testing.T) {
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// init
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dir, tempDirErr := ioutil.TempDir("", "")
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defer os.RemoveAll(dir) // clean up
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require.NoError(t, tempDirErr)
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require.DirExists(t, dir, "Failed to create temporary directory")
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// test
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result := GetResourceParameter(testCase.args.path, testCase.args.resourceName, testCase.args.paramName)
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// assert
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assert.Equal(t, testCase.want, result)
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})
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}
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}
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func TestSetParameter(t *testing.T) {
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dir, err := ioutil.TempDir("", "")
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if err != nil {
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t.Fatal("Failed to create temporary directory")
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}
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// clean up tmp dir
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defer os.RemoveAll(dir)
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err = SetParameter(dir, "testParam", "testVal")
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assert.NoError(t, err, "Error occurred but none expected")
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assert.Equal(t, "testVal", GetParameter(dir, "testParam"))
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}
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func TestReadFromDisk(t *testing.T) {
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dir, err := ioutil.TempDir("", "")
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if err != nil {
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t.Fatal("Failed to create temporary directory")
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}
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// clean up tmp dir
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defer os.RemoveAll(dir)
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assert.Equal(t, "", GetParameter(dir, "testParamNotExistingYet"))
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}
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