From 05f4b39a7bbc77986878d9bf0fe4074d0359d190 Mon Sep 17 00:00:00 2001
From: swrup <swrup@protonmail.com>
Date: Sat, 21 Feb 2026 23:40:58 +0100
Subject: [PATCH] test: curl --fail; use KUDOs

---
 default/assets/mte.conf     | 34 +++++++++++++++++-----------------
 test/auditor_public_key     |  1 -
 test/offline_management.sh  |  4 ++--
 test/test.ml                |  6 +++---
 tools/gen_registry_files.ml | 10 +++++++++-
 tools/offline_impl.ml       |  3 +++
 6 files changed, 34 insertions(+), 24 deletions(-)
 delete mode 100644 test/auditor_public_key

diff --git a/default/assets/mte.conf b/default/assets/mte.conf
index c401d5f3..3cc477c1 100644
--- a/default/assets/mte.conf
+++ b/default/assets/mte.conf
@@ -1,6 +1,6 @@
-[currency-EUR]
+[currency-KUDO]
 enabled= YES
-code= EUR
+code= KUDO
 name= euro
 fractional_input_digits= 2
 fractional_normal_digits= 2
@@ -8,15 +8,15 @@ fractional_trailing_zero_digits= 2
 alt_unit_names= "{"0":"€","3":"k€"}"
 
 [exchange]
-currency = EUR
-currency_round_unit = EUR:0.01
+currency = KUDO
+currency_round_unit = KUDO:0.01
 db = postgres
 attribute_encryption_key = "deadbeef"
 port = 3434
 bind_to = localhost
 master_public_key = "SJ0NYND22VQP3MP7FM754RDX8HCKVWAXTHY9SQNBTPRJZ2SPM2S0"
-stefan_abs = EUR:0.00
-stefan_log = EUR:0.00
+stefan_abs = KUDO:0.00
+stefan_log = KUDO:0.00
 stefan_lin = 0.00
 aggregator_idle_sleep_interval = "1 hour"
 closer_idle_sleep_interval = "1 hour"
@@ -40,7 +40,7 @@ default_purse_limit = 9999
 config = "pgx://mte:hunter2@localhost:5432/taler-exchange"
 
 [taler-exchange-secmod-rsa]
-lookahead_sign = "1 year"
+lookahead_sign = "7 weeks"
 overlap_duration = "1 hour"
 duration = "3 weeks"
 key_dir = "secrets/secmod_rsa"
@@ -54,27 +54,27 @@ key_dir = "secrets/secmod_eddsa"
 sm_priv_key = "secrets/secmod_eddsa/sm_key"
 
 [coin_kudo_1]
-value= EUR:0.01
+value= KUDO:0.01
 duration_withdraw= "1 year"
 duration_spend= "1 year"
 duration_legal= "1 year"
-fee_withdraw= EUR:0.00
-fee_deposit= EUR:0.00
-fee_refresh= EUR:0.00
-fee_refund= EUR:0.00
+fee_withdraw= KUDO:0.00
+fee_deposit= KUDO:0.00
+fee_refresh= KUDO:0.00
+fee_refund= KUDO:0.00
 cipher= RSA
 rsa_keysize= 2048
 age_restricted= NO
 
 [coin_kudo_2]
-value= EUR:0.02
+value= KUDO:0.02
 duration_withdraw= "1 year"
 duration_spend= "1 year"
 duration_legal= "1 year"
-fee_withdraw= EUR:0.00
-fee_deposit= EUR:0.00
-fee_refresh= EUR:0.00
-fee_refund= EUR:0.00
+fee_withdraw= KUDO:0.00
+fee_deposit= KUDO:0.00
+fee_refresh= KUDO:0.00
+fee_refund= KUDO:0.00
 cipher= RSA
 rsa_keysize= 2048
 age_restricted= NO
diff --git a/test/auditor_public_key b/test/auditor_public_key
deleted file mode 100644
index 4b97fccf..00000000
--- a/test/auditor_public_key
+++ /dev/null
@@ -1 +0,0 @@
-A17JXR3E6J4CXDPYT7S1H25PGJ3ABS26TQ38654QCX0TB59RPMF0
diff --git a/test/offline_management.sh b/test/offline_management.sh
index 119c46e0..e8a22785 100755
--- a/test/offline_management.sh
+++ b/test/offline_management.sh
@@ -6,9 +6,9 @@ a="/tmp/a.json"
 b="/tmp/b.json"
 
 url="http://localhost:3434"
-auditor_pub=$(<"./test/auditor_public_key")
+auditor_pub="A17JXR3E6J4CXDPYT7S1H25PGJ3ABS26TQ38654QCX0TB59RPMF0"
 master_key="./default/master_offline_private_key"
-zero_euro="EUR:0.0"
+zero_euro="KUDO:0.0"
 
 offline_tool() {
    dune exec offline -- "$@" > /dev/null
diff --git a/test/test.ml b/test/test.ml
index 58b19438..c9af9bd5 100644
--- a/test/test.ml
+++ b/test/test.ml
@@ -48,16 +48,16 @@ let () =
 let () =
   let open Amount in
   let v =
-    make ~sign:(Some Sign_plus) ~currency:"EUR" ~value:(Int64.of_int 25)
+    make ~sign:(Some Sign_plus) ~currency:"KUDO" ~value:(Int64.of_int 25)
       ~fraction:(Int32.of_int 678)
     |> Result.get_ok
   in
   let s = to_string v in
   let v' = of_string s |> Result.get_ok in
   assert (v = v');
-  let r = of_string {|~EUR:4.9|} in
+  let r = of_string {|~KUDO:4.9|} in
   assert (Result.is_error r);
-  let r = of_string {|+EUR:4.99999999999999999999999|} in
+  let r = of_string {|+KUDO:4.99999999999999999999999|} in
   assert (Result.is_error r);
   ()
 
diff --git a/tools/gen_registry_files.ml b/tools/gen_registry_files.ml
index ebaae034..e3ca917d 100644
--- a/tools/gen_registry_files.ml
+++ b/tools/gen_registry_files.ml
@@ -41,7 +41,15 @@ let download ~tmp ~url =
   let res =
     OS.Cmd.run
       Cmd.(
-        v "curl" % "--silent" % "--show-error" % "-o" % tmp % "-X" % "GET" % url)
+        v "curl"
+        % "--silent"
+        % "--show-error"
+        % "--fail"
+        % "-o"
+        % tmp
+        % "-X"
+        % "GET"
+        % url)
   in
   match res with
   | Error (`Msg s) -> Fmt.failwith "download failure: %s" s
diff --git a/tools/offline_impl.ml b/tools/offline_impl.ml
index aa0d08e3..f8c1c895 100644
--- a/tools/offline_impl.ml
+++ b/tools/offline_impl.ml
@@ -158,6 +158,7 @@ let download ~output ~url =
       v "curl"
       % "--silent"
       % "--show-error"
+      % "--fail"
       % "-o"
       % output
       % "-X"
@@ -171,6 +172,8 @@ let upload ~input ~url =
     Cmd.(
       v "curl"
       % "--silent"
+      % "--show-error"
+      % "--fail"
       % "-i"
       % "-X"
       % "POST"