added assert logging

vladmandic · Sep 19, 2021 · 299f61f · 299f61f
1 parent 4c2363a
commit 299f61f
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Showing 3 changed files with 16 additions and 0 deletions.
diff --git a/dist/pilogger.js b/dist/pilogger.js
@@ -1776,6 +1776,7 @@ var tags = {
   data: ctx.green("DATA: "),
   error: ctx.red("ERROR:"),
   fatal: ctx.bold.red("FATAL:"),
+  assert: ctx.italic.bold.red("ASSERT:"),
   timed: ctx.magentaBright("TIMED:"),
   state: ctx.magenta("STATE:"),
   verbose: ctx.bgGray.yellowBright("VERB: "),
@@ -1854,6 +1855,10 @@ function setClientFile(file) {
       streams.clientFile = false;
     });
 }
+async function assert(res, exp, ...messages) {
+  if (res !== exp)
+    log("assert", ...messages, { res, exp });
+}
 async function timed(t0, ...messages) {
   if (arguments.length < 2) {
     messages = [t0];
@@ -1958,6 +1963,7 @@ exports.configure = configure;
 exports.options = options;
 exports.console = print;
 exports.timed = timed;
+exports.assert = assert;
 exports.blank = (...message) => log(...message);
 exports.info = (...message) => log("info", ...message);
 exports.state = (...message) => log("state", ...message);

diff --git a/src/pilogger.js b/src/pilogger.js
@@ -35,6 +35,7 @@ const tags = {
   data: ctx.green('DATA: '),
   error: ctx.red('ERROR:'),
   fatal: ctx.bold.red('FATAL:'),
+  assert: ctx.italic.bold.red('ASSERT:'),
   timed: ctx.magentaBright('TIMED:'),
   state: ctx.magenta('STATE:'),
   verbose: ctx.bgGray.yellowBright('VERB: '),
@@ -116,6 +117,10 @@ function setClientFile(file) {
   });
 }
 
+async function assert(res, exp, ...messages) {
+  if (res !== exp) log('assert', ...messages, { res, exp });
+}
+
 async function timed(t0, ...messages) {
   if (arguments.length < 2) {
     messages = [t0];
@@ -223,6 +228,7 @@ exports.options = options;
 // actual log methods
 exports.console = print; // simple replacement for logger.log
 exports.timed = timed; // log with timing
+exports.assert = assert; // log if assertion failed
 exports.blank = (...message) => log(...message);
 exports.info = (...message) => log('info', ...message);
 exports.state = (...message) => log('state', ...message);

diff --git a/src/test.js b/src/test.js
@@ -30,3 +30,7 @@ log.client('client');
 
 log.verbose('verbose');
 log.debug('debug');
+
+log.assert(1, 1, 'assert pass');
+// @ts-ignore
+log.assert(1, 0, 'assert failed');