2021-07-21 01:56:28 +00:00
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package exec
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import (
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"io/ioutil"
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"os"
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"path"
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"testing"
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portainer "github.com/portainer/portainer/api"
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"github.com/stretchr/testify/assert"
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)
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func Test_createEnvFile(t *testing.T) {
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dir := t.TempDir()
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tests := []struct {
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name string
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stack *portainer.Stack
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expected string
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expectedFile bool
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}{
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{
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name: "should not add env file option if stack doesn't have env variables",
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stack: &portainer.Stack{
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ProjectPath: dir,
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},
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expected: "",
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},
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{
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name: "should not add env file option if stack's env variables are empty",
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stack: &portainer.Stack{
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ProjectPath: dir,
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Env: []portainer.Pair{},
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},
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expected: "",
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},
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{
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name: "should add env file option if stack has env variables",
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stack: &portainer.Stack{
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ProjectPath: dir,
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Env: []portainer.Pair{
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{Name: "var1", Value: "value1"},
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{Name: "var2", Value: "value2"},
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},
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},
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expected: "var1=value1\nvar2=value2\n",
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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result, _ := createEnvFile(tt.stack)
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if tt.expected != "" {
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2021-08-17 01:12:07 +00:00
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assert.Equal(t, "stack.env", result)
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2021-07-21 01:56:28 +00:00
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f, _ := os.Open(path.Join(dir, "stack.env"))
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content, _ := ioutil.ReadAll(f)
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assert.Equal(t, tt.expected, string(content))
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} else {
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assert.Equal(t, "", result)
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}
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})
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}
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}
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2021-09-12 23:11:22 +00:00
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func Test_getStackFiles(t *testing.T) {
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stack := &portainer.Stack{
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EntryPoint: "./file", // picks entry point
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AdditionalFiles: []string{
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``, // ignores empty string
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`.`, // ignores .
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`..`, // ignores ..
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`./dir/`, // ignrores paths that end with trailing /
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`/with-root-prefix`, // replaces "root" based paths with relative
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`./relative`, // keeps relative paths
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`../escape`, // prevents dir escape
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},
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}
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filePaths := getStackFiles(stack)
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assert.ElementsMatch(t, filePaths, []string{`./file`, `./with-root-prefix`, `./relative`})
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}
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