packer-cn/builder/file/builder_test.go

79 lines
1.5 KiB
Go

package file
import (
"fmt"
"io/ioutil"
"testing"
builderT "github.com/hashicorp/packer-plugin-sdk/acctest"
packersdk "github.com/hashicorp/packer-plugin-sdk/packer"
)
func TestBuilder_implBuilder(t *testing.T) {
var _ packersdk.Builder = new(Builder)
}
func TestBuilderFileAcc_content(t *testing.T) {
builderT.Test(t, builderT.TestCase{
Builder: &Builder{},
Template: fileContentTest,
Check: checkContent,
})
}
func TestBuilderFileAcc_copy(t *testing.T) {
builderT.Test(t, builderT.TestCase{
Builder: &Builder{},
Template: fileCopyTest,
Check: checkCopy,
})
}
func checkContent(artifacts []packersdk.Artifact) error {
content, err := ioutil.ReadFile("contentTest.txt")
if err != nil {
return err
}
contentString := string(content)
if contentString != "hello world!" {
return fmt.Errorf("Unexpected file contents: %s", contentString)
}
return nil
}
func checkCopy(artifacts []packersdk.Artifact) error {
content, err := ioutil.ReadFile("copyTest.txt")
if err != nil {
return err
}
contentString := string(content)
if contentString != "Hello world.\n" {
return fmt.Errorf("Unexpected file contents: %s", contentString)
}
return nil
}
const fileContentTest = `
{
"builders": [
{
"type":"test",
"target":"contentTest.txt",
"content":"hello world!"
}
]
}
`
const fileCopyTest = `
{
"builders": [
{
"type":"test",
"target":"copyTest.txt",
"source":"test-fixtures/artifact.txt"
}
]
}
`