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package vespa
import (
"io/ioutil"
"os"
"path/filepath"
"strings"
"testing"
"github.com/stretchr/testify/assert"
)
func TestApplicationFromString(t *testing.T) {
app, err := ApplicationFromString("t1.a1.i1")
assert.Nil(t, err)
assert.Equal(t, ApplicationID{Tenant: "t1", Application: "a1", Instance: "i1"}, app)
_, err = ApplicationFromString("foo")
assert.NotNil(t, err)
}
func TestZoneFromString(t *testing.T) {
zone, err := ZoneFromString("dev.us-north-1")
assert.Nil(t, err)
assert.Equal(t, ZoneID{Environment: "dev", Region: "us-north-1"}, zone)
_, err = ZoneFromString("foo")
assert.NotNil(t, err)
}
func TestFindApplicationPackage(t *testing.T) {
dir := t.TempDir()
assertFindApplicationPackage(t, dir, pkgFixture{
expectedPath: dir,
existingFile: filepath.Join(dir, "services.xml"),
})
assertFindApplicationPackage(t, dir, pkgFixture{
expectedPath: filepath.Join(dir, "src", "main", "application"),
existingFile: filepath.Join(dir, "src", "main", "application") + string(os.PathSeparator),
})
assertFindApplicationPackage(t, dir, pkgFixture{
expectedPath: filepath.Join(dir, "src", "main", "application"),
existingFile: filepath.Join(dir, "pom.xml"),
})
assertFindApplicationPackage(t, dir, pkgFixture{
existingFile: filepath.Join(dir, "pom.xml"),
requirePackaging: true,
fail: true,
})
assertFindApplicationPackage(t, dir, pkgFixture{
expectedPath: filepath.Join(dir, "target", "application.zip"),
existingFiles: []string{filepath.Join(dir, "pom.xml"), filepath.Join(dir, "target", "application.zip")},
requirePackaging: true,
})
}
type pkgFixture struct {
expectedPath string
existingFile string
existingFiles []string
requirePackaging bool
fail bool
}
func assertFindApplicationPackage(t *testing.T, zipOrDir string, fixture pkgFixture) {
if fixture.existingFile != "" {
writeFile(t, fixture.existingFile)
}
for _, f := range fixture.existingFiles {
writeFile(t, f)
}
pkg, err := FindApplicationPackage(zipOrDir, fixture.requirePackaging)
assert.Equal(t, err != nil, fixture.fail, "Expected error for "+zipOrDir)
assert.Equal(t, fixture.expectedPath, pkg.Path)
}
func writeFile(t *testing.T, name string) {
err := os.MkdirAll(filepath.Dir(name), 0755)
assert.Nil(t, err)
if !strings.HasSuffix(name, string(os.PathSeparator)) {
err = ioutil.WriteFile(name, []byte{0}, 0644)
assert.Nil(t, err)
}
}
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