Feature 11074: Enhanced OSM declarative modelling for applications. OSM's SDK for intent manipulation

Change-Id: I6d03faa143eafcf30380b3b854c54f177dcf8f25
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>
diff --git a/docker/osm-nushell-krm-functions/krm/tests/mod.nu b/docker/osm-nushell-krm-functions/krm/tests/mod.nu
new file mode 100644
index 0000000..d206563
--- /dev/null
+++ b/docker/osm-nushell-krm-functions/krm/tests/mod.nu
@@ -0,0 +1,67 @@
+#!/usr/bin/env -S nu --stdin
+#######################################################################################
+# Copyright ETSI Contributors and Others.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#######################################################################################
+
+use std assert
+use ../../krm *
+use ./keypair.nu *
+use ./concatenate.nu *
+use ./convert.nu *
+use ./strategicmergepatch.nu *
+use ./jsonpatch.nu *
+use ./generator.nu *
+use ./patch.nu *
+use ./overlaypatch.nu *
+
+
+# Test launcher
+def main [] {
+    print "Running tests..."
+
+    let test_commands: list<string> = (
+        scope commands
+            | where ($it.type == "custom")
+                and ($it.name | str starts-with "test ")
+                and not ($it.description | str starts-with "ignore")
+            | get name
+    )
+
+    let count_test_commands: int = ($test_commands | length)
+    let test_commands_together: string = (
+        $test_commands
+        | enumerate
+        | each { |test|
+            [$"print '--> [($test.index + 1)/($count_test_commands)] ($test.item)'", $test.item]
+        }
+        | flatten
+        | str join ";"
+    )
+
+    nu --commands $"source `($env.CURRENT_FILE)`; ($test_commands_together)"
+    print $"\n✅ ALL TESTS COMPLETED SUCCESSFULLY"
+}
+
+
+# --- safe_name tests ---
+
+export def "test safe resource name" []: [
+    nothing -> nothing
+] {
+    let actual: string = safe resource name "This is a_test w/special:characters."
+    let expected: string = "this-is-a-test-w-special-characters-"
+    assert equal $actual $expected
+}