lulutest: make dummy (re)printables

1 files changed, 62 insertions, 0 deletions

diff --git a/lulutest/lulutest.go b/lulutest/lulutest.go
new file mode 100644
index 0000000..273128b
--- /dev/null
+++ b/lulutest/lulutest.go
@@ -0,0 +1,62 @@
+package lulutest
+
+import (
+	crand "crypto/rand"
+	"fmt"
+	mrand "math/rand/v2"
+
+	"git.samanthony.xyz/lulu"
+)
+
+var (
+	DummyEmailAddr = lulu.MustParseEmailAddress("test@example.com")
+	DummyPkgId     = lulu.PkgId{lulu.UsTrade, lulu.Mono, lulu.Standard, lulu.Perfect, lulu.P60UncoatedWhite, lulu.Matte, lulu.NoLinen, lulu.NoFoil}
+	DummyShipAddr = lulu.ShippingAddress{
+		City:        "Lübeck",
+		CountryCode: "DE",
+		Name:        "Hans Dampf",
+		Phone:       lulu.MustParsePhoneNumber("844-212-0689"),
+		PostCode:    "23552",
+		Street1:     "Holstenstr. 40",
+	}
+)
+
+// MakeReprintables creates a slice of dummy [lulu.Printable]s.
+func MakePrintables(c lulu.Client, n int) []lulu.Printable {
+	ps := make([]lulu.Printable, n)
+	for i := range ps {
+		ps[i] = lulu.Printable{
+			ExternalId:  "dummy-" + crand.Text(),
+			CoverUrl:    "https://www.dropbox.com/sh/p3zh22vzsaegiri/AADP367j0bTWlt8fCu-_tm2ia/161025/139056_cover.pdf?dl=1",
+			InteriorUrl: "https://www.dropbox.com/sh/p3zh22vzsaegiri/AACOUn3LFKsITDzylh13bQpsa/161025/thesis2.pdf?dl=1",
+			Mfg:         DummyPkgId,
+			Quantity:    1 + mrand.UintN(10),
+			Title:       "The Tale of " + crand.Text(),
+		}
+	}
+	return ps
+}
+
+// MakeReprintables is used to make a slice of dummy [lulu.Reprintable]s.
+// It submits a print job of n books, cancels the order, and returns the books' printables.
+func MakeReprintables(c lulu.Client, n int) ([]lulu.Reprintable, error) {
+	ptbs := MakePrintables(c, n)
+	job, err := c.Print(DummyEmailAddr, "dummy-"+crand.Text(), lulu.MaxProductionDelay, DummyShipAddr, lulu.Mail, ptbs)
+	if err != nil {
+		return nil, err
+	}
+	if len(job.Items) != n {
+		return nil, fmt.Errorf("expected %d line items, got %d", n, len(job.Items))
+	}
+
+	rpbs := make([]lulu.Reprintable, n)
+	for i, it := range job.Items {
+		rpbs[i] = lulu.Reprintable{
+			it.ExternalId,
+			it.PrintableId,
+			it.Quantity,
+			it.Title,
+		}
+	}
+	return rpbs, nil
+}