Merge pull request #622 from DanPurdy/feature/fix-cli-tests-windows

Fix issues with rules and cli tests

.travis.yml

@@ -1,8 +1,8 @@
 language: node_js
 node_js:
-  - '0.10'
   - '0.12'
-  - '4.2'
+  - '4'
+  - '5'
   - node
   - iojs
 before_script: npm link

appveyor.yml

@@ -1,7 +1,6 @@
 # Test against this version of Node.js
 environment:
   matrix:
-    - nodejs_version: '0.10'
     - nodejs_version: '0.12'
     - nodejs_version: '4'
     # Latest version of Node

lib/rules/brace-style.js

@@ -89,7 +89,7 @@ var isClosingBraceOnNewLine = function (node) {
         contentLength = content.length - 1,
         lastNode = content.get(contentLength);
 
-    if (lastNode.is('space') && helpers.hasEOL(lastNode.content)) {
+    if (lastNode && lastNode.is('space') && helpers.hasEOL(lastNode.content)) {
       return true;
     }
     return false;

lib/rules/final-newline.js

@@ -19,7 +19,7 @@ module.exports = {
       if (typeof last.last('block') === 'object') {
         var lastBlock = last.last('block');
 
-        if (lastBlock.content.length > 0) {
+        if (lastBlock && lastBlock.content.length > 0) {
           if (lastBlock.content[lastBlock.length - 1]) {
             last = lastBlock.content[lastBlock.length - 1];
           }

tests/cli.js

@@ -4,8 +4,8 @@ var assert = require('assert'),
     path = require('path'),
     exec = require('child_process').exec;
 
-
 describe('cli', function () {
+
   it('should return help instructions', function (done) {
     var command = 'sass-lint -h';
 
@@ -16,7 +16,7 @@ describe('cli', function () {
 
       assert(stdout.indexOf('Usage') > 0);
 
-      return done(null);
+      return done();
     });
   });
 
@@ -30,12 +30,12 @@ describe('cli', function () {
 
       should(stdout).match(/^[0-9]+.[0-9]+(.[0-9]+)?/);
 
-      return done(null);
+      return done();
     });
   });
 
   it('CLI format option should output JSON', function (done) {
-    var command = 'sass-lint -c tests/yml/.stylish-output.yml tests/sass/cli.scss --verbose --format json';
+    var command = 'sass-lint -c tests/yml/.stylish-output.yml tests/cli/cli.scss --verbose --format json';
 
     exec(command, function (err, stdout) {
 
@@ -55,7 +55,7 @@ describe('cli', function () {
   });
 
   it('CLI output option should write to test file', function (done) {
-    var command = 'sass-lint -c tests/yml/.stylish-output.yml tests/sass/cli.scss --verbose --format json --output tests/cli-output.json',
+    var command = 'sass-lint -c tests/yml/.stylish-output.yml tests/cli/cli.scss --verbose --format json --output tests/cli-output.json',
         outputFile = path.resolve(process.cwd(), 'tests/cli-output.json');
 
     exec(command, function (err) {
@@ -78,7 +78,7 @@ describe('cli', function () {
   });
 
   it('CLI output option should write JSON to test file', function (done) {
-    var command = 'sass-lint -c tests/yml/.stylish-output.yml tests/sass/cli.scss --verbose --format json --output tests/cli-output.json',
+    var command = 'sass-lint -c tests/yml/.stylish-output.yml tests/cli/cli.scss --verbose --format json --output tests/cli-output.json',
         outputFile = path.resolve(process.cwd(), 'tests/cli-output.json');
 
     exec(command, function (err) {
@@ -111,7 +111,7 @@ describe('cli', function () {
   });
 
   it('CLI output option should write JSON to test file when upper case format is used', function (done) {
-    var command = 'sass-lint -c tests/yml/.stylish-output.yml tests/sass/cli.scss --verbose --format JSON --output tests/cli-output.json',
+    var command = 'sass-lint -c tests/yml/.stylish-output.yml tests/cli/cli.scss --verbose --format JSON --output tests/cli-output.json',
         outputFile = path.resolve(process.cwd(), 'tests/cli-output.json');
 
     exec(command, function (err) {
@@ -146,7 +146,7 @@ describe('cli', function () {
   // Test custom config path
 
   it('should return JSON from a custom config', function (done) {
-    var command = 'sass-lint -c tests/yml/.color-keyword-errors.yml tests/sass/cli.scss --verbose';
+    var command = 'sass-lint -c tests/yml/.color-keyword-errors.yml tests/cli/cli.scss --verbose';
 
     exec(command, function (err, stdout) {
 
@@ -168,7 +168,7 @@ describe('cli', function () {
   // Test 0 errors/warnings when rules set to 0 in config
 
   it('output should return no errors/warnings', function (done) {
-    var command = 'sass-lint -c tests/yml/.json-lint.yml tests/sass/cli.scss --verbose';
+    var command = 'sass-lint -c tests/yml/.json-lint.yml tests/cli/cli.scss --verbose';
 
     exec(command, function (err, stdout) {
 
@@ -190,7 +190,7 @@ describe('cli', function () {
   // Test 1 warning when rules set to 0 in config
 
   it('should return a warning', function (done) {
-    var command = 'sass-lint -c tests/yml/.color-keyword-errors.yml tests/sass/cli.scss --verbose';
+    var command = 'sass-lint -c tests/yml/.color-keyword-errors.yml tests/cli/cli.scss --verbose';
 
     exec(command, function (err, stdout) {
 
@@ -219,8 +219,8 @@ describe('cli', function () {
   });
 
   it('should return a warning - stylish', function (done) {
-    var command = 'sass-lint -c tests/yml/.stylish-errors.yml tests/sass/cli.scss --verbose',
-        expectedOutputLength = 155;
+    var command = 'sass-lint -c tests/yml/.stylish-errors.yml tests/cli/cli.scss --verbose',
+        expectedOutputLength = 154;
 
     exec(command, function (err, stdout) {
 
@@ -236,59 +236,38 @@ describe('cli', function () {
   });
 
   it('should not include ignored paths', function (done) {
-
-    var sassTestsPath = path.join(__dirname, '/sass/'),
-        files = [];
-
-    files.push(sassTestsPath + fs.readdirSync(sassTestsPath));
-
-    var command = 'sass-lint -i \'**/*.s+(a|c)ss\'';
+    var command = 'sass-lint -i **/*.scss -v -q --format json **/cli/*.scss';
 
     exec(command, function (err, stdout) {
 
       if (err) {
         return done(err);
       }
 
-      files.forEach(function (file) {
-        assert(stdout.indexOf(file) === -1);
-      });
+      assert(stdout.indexOf('.scss') === -1);
 
       return done();
     });
   });
 
   it('should not include multiple ignored paths', function (done) {
-
-    var sassTestsPath = path.join(__dirname, '/sass/'),
-        files = [];
-
-    files.push(sassTestsPath + fs.readdirSync(sassTestsPath));
-
-    var command = 'sass-lint -i \'**/*.scss, **/*.sass \'';
+    var command = 'sass-lint -i \'**/*.scss, **/*.sass\' -q -v --format json';
 
     exec(command, function (err, stdout) {
 
       if (err) {
         return done(err);
       }
 
-      files.forEach(function (file) {
-        assert(stdout.indexOf(file) === -1);
-      });
+      assert(stdout.indexOf('.scss') === -1);
+      assert(stdout.indexOf('.sass') === -1);
 
       return done();
     });
   });
 
   it('should override filename convention if a valid --syntax is provided', function (done) {
-
-    var sassTestsPath = path.join(__dirname, '/sass/'),
-        files = [];
-
-    files.push(sassTestsPath + fs.readdirSync(sassTestsPath));
-
-    var command = 'sass-lint --syntax scss tests/sass/cli.txt --verbose';
+    var command = 'sass-lint --syntax scss tests/cli/cli.txt --verbose --format json';
 
     exec(command, function (err, stdout) {
 
@@ -309,7 +288,7 @@ describe('cli', function () {
   });
 
   it('should exit with exit code 1 when quiet', function (done) {
-    var command = 'sass-lint -c tests/yml/.error-output.yml tests/sass/cli-error.scss --verbose --no-exit';
+    var command = 'sass-lint -c tests/yml/.error-output.yml tests/cli/cli-error.scss --verbose --no-exit';
 
     exec(command, function (err) {
       if (err.code === 1) {
@@ -321,7 +300,7 @@ describe('cli', function () {
   });
 
   it('should exit with exit code 1 when more warnings than --max-warnings', function (done) {
-    var command = 'sass-lint -c tests/yml/.color-keyword-errors.yml tests/sass/cli.scss --max-warnings 0';
+    var command = 'sass-lint -c tests/yml/.color-keyword-errors.yml tests/cli/cli.scss --max-warnings 0';
 
     exec(command, function (err) {
       if (err && err.code === 1) {
@@ -333,7 +312,7 @@ describe('cli', function () {
   });
 
   it('should not exit with an error if no config is specified', function (done) {
-    var command = 'sass-lint tests/sass/cli-clean.scss --verbose --no-exit';
+    var command = 'sass-lint tests/cli/cli-clean.scss --verbose --no-exit';
 
     exec(command, function (err) {
       if (!err) {

tests/cli/cli-error.sass

@@ -0,0 +1,2 @@
+#cli
+  color: red