Working auth and photo json endpoint

Signed-off-by: Kris Nóva <kris@nivenly.com>

test/session_test.go

@@ -0,0 +1,35 @@
+package test
+
+import (
+	"testing"
+
+	photoprism "github.com/kris-nova/client-go"
+)
+
+const (
+	WellKnownUser = "admin"
+	WellKnownPass = "missy"
+	BadPassword   = "charlie"
+)
+
+// TestHappyLogin should succeed with the good password "missy"
+func TestHappyLogin(t *testing.T) {
+	creds := photoprism.NewClientAuthLogin(WellKnownUser, WellKnownPass)
+	client := photoprism.New("localhost:8080")
+	err := client.Auth(creds)
+	if err != nil {
+		t.Errorf("invalid login: %v", err)
+	}
+}
+
+// TestSadLogin should fail with the bad password "charlie"
+func TestSadLogin(t *testing.T) {
+	creds := photoprism.NewClientAuthLogin(WellKnownUser, BadPassword)
+	client := photoprism.New("localhost:8080")
+	err := client.Auth(creds)
+	if err == nil {
+		t.Errorf("Missing error for known bad password")
+		return
+	}
+	t.Logf("Successful bad password auth attempt: %v", err)
+}