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-rw-r--r--node_modules/safe-regex/test/regex.js50
1 files changed, 50 insertions, 0 deletions
diff --git a/node_modules/safe-regex/test/regex.js b/node_modules/safe-regex/test/regex.js
new file mode 100644
index 0000000..0bda850
--- /dev/null
+++ b/node_modules/safe-regex/test/regex.js
@@ -0,0 +1,50 @@
+var safe = require('../');
+var test = require('tape');
+
+var good = [
+ /\bOakland\b/,
+ /\b(Oakland|San Francisco)\b/i,
+ /^\d+1337\d+$/i,
+ /^\d+(1337|404)\d+$/i,
+ /^\d+(1337|404)*\d+$/i,
+ RegExp(Array(26).join('a?') + Array(26).join('a')),
+];
+
+test('safe regex', function (t) {
+ t.plan(good.length);
+ good.forEach(function (re) {
+ t.equal(safe(re), true);
+ });
+});
+
+
+var bad = [
+ /^(a?){25}(a){25}$/,
+ RegExp(Array(27).join('a?') + Array(27).join('a')),
+ /(x+x+)+y/,
+ /foo|(x+x+)+y/,
+ /(a+){10}y/,
+ /(a+){2}y/,
+ /(.*){1,32000}[bc]/
+];
+
+test('unsafe regex', function (t) {
+ t.plan(bad.length);
+ bad.forEach(function (re) {
+ t.equal(safe(re), false);
+ });
+});
+
+var invalid = [
+ '*Oakland*',
+ 'hey(yoo))',
+ 'abcde(?>hellow)',
+ '[abc'
+];
+
+test('invalid regex', function (t) {
+ t.plan(invalid.length);
+ invalid.forEach(function (re) {
+ t.equal(safe(re), false);
+ });
+});