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-rw-r--r--tests/util/logger.lua36
1 files changed, 36 insertions, 0 deletions
diff --git a/tests/util/logger.lua b/tests/util/logger.lua
new file mode 100644
index 00000000..ce0a2302
--- /dev/null
+++ b/tests/util/logger.lua
@@ -0,0 +1,36 @@
+local format = string.format;
+local print = print;
+local debug = debug;
+local tostring = tostring;
+
+local getstyle, getstring = require "util.termcolours".getstyle, require "util.termcolours".getstring;
+local do_pretty_printing = not os.getenv("WINDIR");
+
+module "logger"
+
+local logstyles = {};
+
+--TODO: This should be done in config, but we don't have proper config yet
+if do_pretty_printing then
+ logstyles["info"] = getstyle("bold");
+ logstyles["warn"] = getstyle("bold", "yellow");
+ logstyles["error"] = getstyle("bold", "red");
+end
+
+function init(name)
+ --name = nil; -- While this line is not commented, will automatically fill in file/line number info
+ return function (level, message, ...)
+ if level == "debug" or level == "info" then return; end
+ if not name then
+ local inf = debug.getinfo(3, 'Snl');
+ level = level .. ","..tostring(inf.short_src):match("[^/]*$")..":"..inf.currentline;
+ end
+ if ... then
+ print(name, getstring(logstyles[level], level), format(message, ...));
+ else
+ print(name, getstring(logstyles[level], level), message);
+ end
+ end
+end
+
+return _M;