Add test cases for logging command

daemon/tests/logging/error.tc

@@ -0,0 +1,15 @@
+Logging with insufficient arguments
+logging
+ERR "Insufficient arguments for 'logging' command"
+
+Get logging level with extra arguments
+logging show foo bar
+ERR "Unexpected arguments for 'logging show' command; got 4, expected 2 or 3"
+
+Set logging level with insufficient arguments
+logging set
+ERR "Unexpected arguments for 'logging set' command; got 2, expected 3 or 4"
+
+Invalid logging subcommand
+logging foo
+ERR "Unknown subcommand 'foo' for 'logging' command"

daemon/tests/logging/global.tc

@@ -0,0 +1,15 @@
+Set global logging level to error
+logging set error
+OK logging set error
+
+Get global logging level (should be error)
+logging show
+DATA global error
+
+Set global logging level to default - should return error
+logging set default
+ERR "'default' level is not valid without a module"
+
+Set global logging level to unknown value - should return error
+logging set foo
+ERR "Unknown level 'foo' for 'logging set' command"

daemon/tests/logging/module.tc

@@ -0,0 +1,27 @@
+Set config module logging level to error
+logging set config error
+OK logging set config error
+
+Get config module logging level
+logging show config
+DATA config error
+
+Get configuration for invalid module
+logging show foo
+ERR "Invalid module 'foo'"
+
+Set module logging level for invalid module
+logging set foo error
+ERR "Invalid module 'foo'"
+
+Set invalid logging level for module
+logging set config foo
+ERR "Unknown level 'foo' for 'logging set' command"
+
+Set module logging level to default
+logging set config default
+OK logging set config default
+
+Get module logging level (should be error - same as global)
+logging show config
+DATA config error