test: formatting skip messages for TAP parsing

This patch makes the skip messages consistent so that the TAP plugin
in CI can parse the messages properly. The format will be

    1..0 # Skipped: [Actual reason why the test is skipped]

PR-URL: #2109
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>

Author: thefourtheye

test/parallel/test-cluster-bind-privileged-port.js

@@ -5,7 +5,7 @@ var cluster = require('cluster');
 var net = require('net');
 
 if (process.platform === 'win32') {
-  console.log('Skipping test, not reliable on Windows.');
+  console.log('1..0 # Skipped: not reliable on Windows.');
   process.exit(0);
 }
 

test/parallel/test-cluster-disconnect-unshared-udp.js

@@ -1,6 +1,6 @@
 'use strict';
 if (process.platform === 'win32') {
-  console.log('skipping test on windows, where clustered dgram is ENOTSUP');
+  console.log('1..0 # Skipped: on windows, because clustered dgram is ENOTSUP');
   process.exit(0);
 }
 

test/parallel/test-cluster-shared-handle-bind-privileged-port.js

@@ -5,12 +5,12 @@ var cluster = require('cluster');
 var net = require('net');
 
 if (process.platform === 'win32') {
-  console.log('Skipping test, not reliable on Windows.');
+  console.log('1..0 # Skipped: not reliable on Windows');
   process.exit(0);
 }
 
 if (process.getuid() === 0) {
-  console.log('Do not run this test as root.');
+  console.log('1..0 # Skipped: as this test should not be run as `root`');
   process.exit(0);
 }
 

test/parallel/test-crypto-authenticated.js

@@ -56,7 +56,7 @@ for (var i in TEST_CASES) {
   var test = TEST_CASES[i];
 
   if (ciphers.indexOf(test.algo) == -1) {
-    console.log('skipping unsupported ' + test.algo + ' test');
+    console.log('1..0 # Skipped: unsupported ' + test.algo + ' test');
     continue;
   }
 

test/parallel/test-dgram-bind-default-address.js

@@ -16,7 +16,7 @@ dgram.createSocket('udp4').bind(common.PORT + 0, common.mustCall(function() {
 }));
 
 if (!common.hasIPv6) {
-  console.error('Skipping udp6 part of test, no IPv6 support');
+  console.log('1..0 # Skipped: udp6 part of test, because no IPv6 support');
   return;
 }
 

test/parallel/test-dgram-empty-packet.js

@@ -9,7 +9,7 @@ var client;
 var timer;
 
 if (process.platform === 'darwin') {
-  console.error('Test is disabled due to 17894467 Apple bug');
+  console.log('1..0 # Skipped: because of 17894467 Apple bug');
   return;
 }
 

test/parallel/test-dgram-send-empty-buffer.js

@@ -8,7 +8,7 @@ var callbacks = 0;
 var client, timer, buf;
 
 if (process.platform === 'darwin') {
-  console.error('Test is disabled due to 17894467 Apple bug');
+  console.log('1..0 # Skipped: because of 17894467 Apple bug');
   return;
 }
 

test/parallel/test-fs-readfile-error.js

@@ -7,7 +7,7 @@ var path = require('path');
 // `fs.readFile('/')` does not fail on FreeBSD, because you can open and read
 // the directory there.
 if (process.platform === 'freebsd') {
-  console.error('Skipping test, platform not supported.');
+  console.log('1..0 # Skipped: platform not supported.');
   process.exit();
 }
 

test/parallel/test-fs-readfile-pipe-large.js

@@ -6,7 +6,7 @@ var path = require('path');
 // simulate `cat readfile.js | node readfile.js`
 
 if (process.platform === 'win32') {
-  console.error('No /dev/stdin on windows.  Skipping test.');
+  console.log('1..0 # Skipped: No /dev/stdin on windows.');
   process.exit();
 }
 

test/parallel/test-fs-readfile-pipe.js

@@ -5,7 +5,7 @@ var assert = require('assert');
 // simulate `cat readfile.js | node readfile.js`
 
 if (process.platform === 'win32') {
-  console.error('No /dev/stdin on windows.  Skipping test.');
+  console.log('1..0 # Skipped: No /dev/stdin on windows.');
   process.exit();
 }