improved tests to handle newlines

Marak · Apr 26, 2018 · 21448e0 · 21448e0
1 parent 9aebcad
commit 21448e0
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Showing 2 changed files with 34 additions and 8 deletions.
diff --git a/tests/basic-test.js b/tests/basic-test.js
@@ -1,5 +1,5 @@
 var assert = require('assert'),
-    colors = require('../lib/index');
+  colors = require('../lib/index');
 
 var s = 'string';
 
@@ -43,8 +43,21 @@ aE(s, 'yellow', 33);
 
 assert.equal(s, 'string');
 
-colors.setTheme({error:'red'});
+var testStringWithNewLines = s + `
+` + s;
 
-assert.equal(typeof("astring".red),'string');
-assert.equal(typeof("astring".error),'string');
+// single style
+assert.equal(testStringWithNewLines.red, '\x1b[31m' + s + '\n' + s + '\x1b[39m');
 
+var testStringWithNewLinesStyled = s.underline + `
+` + s.bold;
+
+// nested styles
+assert.equal(testStringWithNewLinesStyled.red, '\x1b[31m' + '\x1b[4m' + s + '\x1b[24m' + '\n' + '\x1b[1m' + s + '\x1b[22m' + '\x1b[39m');
+
+colors.setTheme({ error: 'red' });
+
+assert.equal(typeof ("astring".red), 'string');
+assert.equal(typeof ("astring".error), 'string');
+
+assert.equal(s, 'string');
diff --git a/tests/safe-test.js b/tests/safe-test.js
@@ -1,5 +1,5 @@
 var assert = require('assert'),
-    colors = require('../safe');
+  colors = require('../safe');
 
 var s = 'string';
 
@@ -39,7 +39,20 @@ aE(s, 'red', 31);
 aE(s, 'yellow', 33);
 
 assert.equal(s, 'string');
-colors.setTheme({error:'red'});
 
-assert.equal(typeof(colors.red("astring")), 'string');
-assert.equal(typeof(colors.error("astring")), 'string');
+var testStringWithNewLines = s + `
+` + s;
+
+// single style
+assert.equal(colors.red(testStringWithNewLines), '\x1b[31m' + s + '\x1b[39m' + '\n' + '\x1b[31m' + s + '\x1b[39m');
+
+var testStringWithNewLinesStyled = colors.underline(s) + `
+` + colors.bold(s);
+
+// nested styles
+assert.equal(colors.red(testStringWithNewLinesStyled), '\x1b[31m' + '\x1b[4m' + s + '\x1b[24m' + '\x1b[39m' + '\n' + '\x1b[31m' + '\x1b[1m' + s + '\x1b[22m' + '\x1b[39m');
+
+colors.setTheme({ error: 'red' });
+
+assert.equal(typeof (colors.red("astring")), 'string');
+assert.equal(typeof (colors.error("astring")), 'string');