134 lines
3.7 KiB
Go
134 lines
3.7 KiB
Go
package api
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import (
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"io"
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"net"
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"net/http"
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"net/http/httptest"
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"testing"
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"github.com/kinbiko/jsonassert"
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"github.com/stretchr/testify/assert"
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"github.com/warewulf/warewulf/internal/pkg/testenv"
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"github.com/warewulf/warewulf/internal/pkg/warewulfd"
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)
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func TestOverlayAPI(t *testing.T) {
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warewulfd.SetNoDaemon()
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env := testenv.New(t)
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defer env.RemoveAll()
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env.WriteFile("usr/share/warewulf/overlays/testoverlay/email.ww", `
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{{ if .Tags.email }}eMail: {{ .Tags.email }}{{else}} noMail{{- end }}
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`)
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allowedNets := []net.IPNet{
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{
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IP: net.IPv4(127, 0, 0, 0),
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Mask: net.CIDRMask(8, 32),
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},
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}
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srv := httptest.NewServer(Handler(nil, allowedNets))
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defer srv.Close()
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t.Run("get all overlays", func(t *testing.T) {
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req, err := http.NewRequest(http.MethodGet, srv.URL+"/api/overlays", nil)
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assert.NoError(t, err)
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// send request
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resp, err := http.DefaultTransport.RoundTrip(req)
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assert.NoError(t, err)
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// validate the resp
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body, err := io.ReadAll(resp.Body)
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assert.NoError(t, err)
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assert.NoError(t, resp.Body.Close())
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assert.JSONEq(t, `{"testoverlay":{"files":["/email.ww"], "site":false}}`, string(body))
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})
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t.Run("get one specific overlay", func(t *testing.T) {
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req, err := http.NewRequest(http.MethodGet, srv.URL+"/api/overlays/testoverlay", nil)
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assert.NoError(t, err)
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// send request
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resp, err := http.DefaultTransport.RoundTrip(req)
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assert.NoError(t, err)
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// validate the resp
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body, err := io.ReadAll(resp.Body)
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assert.NoError(t, err)
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assert.NoError(t, resp.Body.Close())
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assert.JSONEq(t, `{"files":["/email.ww"], "site":false}`, string(body))
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})
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t.Run("get overlay file", func(t *testing.T) {
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req, err := http.NewRequest(http.MethodGet, srv.URL+"/api/overlays/testoverlay/file?path=email.ww", nil)
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assert.NoError(t, err)
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// send request
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resp, err := http.DefaultTransport.RoundTrip(req)
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assert.NoError(t, err)
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// validate the resp
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body, err := io.ReadAll(resp.Body)
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assert.NoError(t, err)
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assert.NoError(t, resp.Body.Close())
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// gid and uid values may vary depending on where this test is run. (local box, github, etc)
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// Assert the keys exist, but ignore the values.
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ja := jsonassert.New(t)
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ja.Assert(string(body), `
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{
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"overlay": "testoverlay",
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"path": "email.ww",
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"contents": "\n{{ if .Tags.email }}eMail: {{ .Tags.email }}{{else}} noMail{{- end }}\n",
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"perms": "<<PRESENCE>>",
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"uid": "<<PRESENCE>>",
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"gid": "<<PRESENCE>>"
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}`)
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})
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t.Run("create an overlay", func(t *testing.T) {
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req, err := http.NewRequest(http.MethodPut, srv.URL+"/api/overlays/test", nil)
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assert.NoError(t, err)
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resp, err := http.DefaultTransport.RoundTrip(req)
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assert.NoError(t, err)
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body, err := io.ReadAll(resp.Body)
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assert.NoError(t, err)
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assert.NoError(t, resp.Body.Close())
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assert.JSONEq(t, `{"files":null, "site":true}`, string(body))
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})
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t.Run("get all overlays", func(t *testing.T) {
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req, err := http.NewRequest(http.MethodGet, srv.URL+"/api/overlays", nil)
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assert.NoError(t, err)
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resp, err := http.DefaultTransport.RoundTrip(req)
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assert.NoError(t, err)
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body, err := io.ReadAll(resp.Body)
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assert.NoError(t, err)
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assert.NoError(t, resp.Body.Close())
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assert.JSONEq(t, `{"test":{"files":null, "site":true},"testoverlay":{"files":["/email.ww"], "site":false}}`, string(body))
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})
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t.Run("test delete overlays", func(t *testing.T) {
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req, err := http.NewRequest(http.MethodDelete, srv.URL+"/api/overlays/test?force=true", nil)
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assert.NoError(t, err)
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resp, err := http.DefaultTransport.RoundTrip(req)
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assert.NoError(t, err)
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body, err := io.ReadAll(resp.Body)
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assert.NoError(t, err)
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assert.NoError(t, resp.Body.Close())
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assert.JSONEq(t, `{"files":[], "site":true}`, string(body))
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})
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}
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