From 0f220e44fec77efe35cd968d50339db0a3c4044a Mon Sep 17 00:00:00 2001
From: Shahram Najm <masn@ecmwf.int>
Date: Sun, 13 Aug 2023 13:52:07 +0100
Subject: [PATCH] Testing: dump in different modes

---
 tests/CMakeLists.txt        |  2 ++
 tests/codes_dump_content.cc | 35 +++++++++++++++++++++++++++++++++++
 tests/codes_dump_content.sh | 24 ++++++++++++++++++++++++
 3 files changed, 61 insertions(+)
 create mode 100644 tests/codes_dump_content.cc
 create mode 100755 tests/codes_dump_content.sh

diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index eafa1df4c..9b7110b9c 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -47,6 +47,7 @@ list(APPEND test_c_bins
     codes_dump_action_tree
     codes_set_samples_path
     codes_compare_keys
+    codes_dump_content
     grib_sh_ieee64
     grib_ieee
     grib_set_bytes
@@ -290,6 +291,7 @@ if( HAVE_BUILD_TOOLS )
         codes_dump_action_tree
         codes_set_samples_path
         codes_compare_keys
+        codes_dump_content
         grib_dump
         grib_dump_debug
         grib_dump_json
diff --git a/tests/codes_dump_content.cc b/tests/codes_dump_content.cc
new file mode 100644
index 000000000..f2ab36430
--- /dev/null
+++ b/tests/codes_dump_content.cc
@@ -0,0 +1,35 @@
+/*
+ * (C) Copyright 2005- ECMWF.
+ *
+ * This software is licensed under the terms of the Apache Licence Version 2.0
+ * which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
+ *
+ * In applying this licence, ECMWF does not waive the privileges and immunities granted to it by
+ * virtue of its status as an intergovernmental organisation nor does it submit to any jurisdiction.
+ */
+#include <stdio.h>
+#undef NDEBUG
+#include <assert.h>
+#include "eccodes.h"
+
+int main(int argc, char* argv[])
+{
+    int err = 0;
+    assert (argc == 3);
+
+    char* mode = argv[1];
+    char* filename = argv[2];
+
+    FILE* in = fopen(filename, "rb");
+    assert(in);
+
+    codes_handle* h = codes_handle_new_from_file(0, in, PRODUCT_ANY, &err);
+    assert(h);
+
+    grib_dump_content(h, stdout,  mode, 0, NULL);
+
+    codes_handle_delete(h);
+    fclose(in);
+
+    return 0;
+}
diff --git a/tests/codes_dump_content.sh b/tests/codes_dump_content.sh
new file mode 100755
index 000000000..1cad7d169
--- /dev/null
+++ b/tests/codes_dump_content.sh
@@ -0,0 +1,24 @@
+#!/bin/sh
+# (C) Copyright 2005- ECMWF.
+#
+# This software is licensed under the terms of the Apache Licence Version 2.0
+# which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
+#
+# In applying this licence, ECMWF does not waive the privileges and immunities granted to it by
+# virtue of its status as an intergovernmental organisation nor does it submit to any jurisdiction.
+#
+
+. ./include.ctest.sh
+
+label="codes_dump_content_test"
+temp=temp.$label.grib
+
+infile=$data_dir/sample.grib2
+
+modes="default wmo json serialize debug grib_encode_C"
+for mode in $modes; do
+    $EXEC ${test_dir}/codes_dump_content $mode $infile
+done
+
+# Clean up
+rm -f $temp