install gulp

2018-05-28 13:26:25 +02:00
parent 2de92c908b
commit 04fab6ba46
8032 changed files with 709336 additions and 3100 deletions
@@ -0,0 +1,101 @@
+var fs = require('fs'),
+    path = require('path'),
+    vfs = require('../lib/fs'),
+    TEST_DIR = path.join(__dirname, 'test-dir');
+
+module.exports = {
+    setUp : function(done) {
+        fs.mkdirSync(TEST_DIR);
+        done();
+    },
+
+    tearDown : function(done) {
+        fs.rmdirSync(TEST_DIR);
+        done();
+    },
+
+    'should copy file' : function(test) {
+        var sourceFile = path.join(TEST_DIR, 'source-file'),
+            targetFile = path.join(TEST_DIR, 'target-file');
+        fs.writeFileSync(sourceFile, 'source');
+        vfs.copy(sourceFile, targetFile)
+            .then(function() {
+                test.equal(fs.readFileSync(targetFile, 'utf8'), 'source');
+            })
+            .always(function() {
+                fs.unlinkSync(sourceFile);
+                fs.unlinkSync(targetFile);
+                test.done();
+            });
+    },
+
+    'should copy file if target exists' : function(test) {
+        var sourceFile = path.join(TEST_DIR, 'source-file'),
+            targetFile = path.join(TEST_DIR, 'target-file');
+        fs.writeFileSync(sourceFile, 'source');
+        fs.writeFileSync(targetFile, 'target');
+        vfs.copy(sourceFile, targetFile)
+            .then(function() {
+                test.equal(fs.readFileSync(targetFile, 'utf8'), 'source');
+            })
+            .always(function() {
+                fs.unlinkSync(sourceFile);
+                fs.unlinkSync(targetFile);
+                test.done();
+            });
+    },
+
+    'should not copy file if source is directory' : function(test) {
+        var sourceDir = path.join(TEST_DIR, 'source-dir'),
+            targetFile = path.join(TEST_DIR, 'target-file');
+        fs.mkdirSync(sourceDir);
+        vfs.copy(sourceDir, targetFile)
+            .then(
+                function() {
+                    test.ok(false);
+                },
+                function(err) {
+                    test.equal(err.code, 'EISDIR');
+                })
+            .always(function() {
+                fs.rmdirSync(sourceDir);
+                test.done();
+            });
+    },
+
+    'should not copy file if target is directory' : function(test) {
+        var sourceFile = path.join(TEST_DIR, 'source-file'),
+            targetDir = path.join(TEST_DIR, 'target-dir');
+        fs.writeFileSync(sourceFile, 'source');
+        fs.mkdirSync(targetDir);
+        vfs.copy(sourceFile, targetDir)
+            .then(
+                function() {
+                    test.ok(false);
+                },
+                function(err) {
+                    test.equal(err.code, 'EISDIR');
+                })
+            .always(function() {
+                fs.unlinkSync(sourceFile);
+                fs.rmdirSync(targetDir);
+                test.done();
+            });
+    },
+
+    'should not copy if target not exists' : function(test) {
+        var sourceFile = path.join(TEST_DIR, 'source-file'),
+            targetFile = path.join(TEST_DIR, 'target-file');
+        vfs.copy(sourceFile, targetFile)
+            .then(
+                function() {
+                    test.ok(false);
+                },
+                function(err) {
+                    test.equal(err.code, 'ENOENT');
+                })
+            .always(function() {
+                test.done();
+            });
+    }
+};