Files
moby/integration/container/container_test.go
Sebastiaan van Stijn d3e45f8743 testutil: move back to internal
This package was originally internal, but was moved out when BuildKit
used it for its integration tests. That's no longer the case, so we
can make it internal again.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2025-09-08 10:08:30 +02:00

76 lines
2.5 KiB
Go

package container
import (
"net/http"
"testing"
"github.com/moby/moby/v2/internal/testutil"
"github.com/moby/moby/v2/internal/testutil/request"
"gotest.tools/v3/assert"
is "gotest.tools/v3/assert/cmp"
)
// TestContainerInvalidJSON tests that POST endpoints that expect a body return
// the correct error when sending invalid JSON requests.
func TestContainerInvalidJSON(t *testing.T) {
ctx := setupTest(t)
// POST endpoints that accept / expect a JSON body;
endpoints := []string{
"/commit",
"/containers/create",
"/containers/foobar/exec",
"/containers/foobar/update",
"/exec/foobar/start",
}
for _, ep := range endpoints {
t.Run(ep[1:], func(t *testing.T) {
t.Parallel()
t.Run("invalid content type", func(t *testing.T) {
ctx := testutil.StartSpan(ctx, t)
res, body, err := request.Post(ctx, ep, request.RawString("{}"), request.ContentType("text/plain"))
assert.NilError(t, err)
assert.Check(t, is.Equal(res.StatusCode, http.StatusBadRequest))
buf, err := request.ReadBody(body)
assert.NilError(t, err)
assert.Check(t, is.Contains(string(buf), "unsupported Content-Type header (text/plain): must be 'application/json'"))
})
t.Run("invalid JSON", func(t *testing.T) {
ctx := testutil.StartSpan(ctx, t)
res, body, err := request.Post(ctx, ep, request.RawString("{invalid json"), request.JSON)
assert.NilError(t, err)
assert.Check(t, is.Equal(res.StatusCode, http.StatusBadRequest))
buf, err := request.ReadBody(body)
assert.NilError(t, err)
assert.Check(t, is.Contains(string(buf), "invalid JSON: invalid character 'i' looking for beginning of object key string"))
})
t.Run("extra content after JSON", func(t *testing.T) {
ctx := testutil.StartSpan(ctx, t)
res, body, err := request.Post(ctx, ep, request.RawString(`{} trailing content`), request.JSON)
assert.NilError(t, err)
assert.Check(t, is.Equal(res.StatusCode, http.StatusBadRequest))
buf, err := request.ReadBody(body)
assert.NilError(t, err)
assert.Check(t, is.Contains(string(buf), "unexpected content after JSON"))
})
t.Run("empty body", func(t *testing.T) {
ctx := testutil.StartSpan(ctx, t)
// empty body should not produce an 500 internal server error, or
// any 5XX error (this is assuming the request does not produce
// an internal server error for another reason, but it shouldn't)
res, _, err := request.Post(ctx, ep, request.RawString(``), request.JSON)
assert.NilError(t, err)
assert.Check(t, res.StatusCode < http.StatusInternalServerError)
})
})
}
}