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* Copyright JS Foundation and other contributors, http://js.foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
**/
var path = require('path');
var fs = require('fs-extra');
var os = require('os');
var sinon = require("sinon");
var iconv = require("iconv-lite");
var fileNode = require("nr-test-utils").require("@node-red/nodes/core/storage/10-file.js");
var helper = require("node-red-node-test-helper");
var RED = require("nr-test-utils").require("node-red/lib/red");
describe('file Nodes', function() {
function encode(s, enc) {
if (enc === "none") {
return Buffer.from(s);
}
return iconv.encode(s, enc);
}
function decode(data, enc) {
if (enc === "none") {
return data.toString();
}
return iconv.decode(data, enc);
}
describe('file out Node', function() {
var relativePathToFile = "50-file-test-file.txt";
var resourcesDir = path.join(__dirname,"..","..","..","resources");
var fileToTest = path.join(resourcesDir,relativePathToFile);
var wait = 250;
beforeEach(function(done) {
//fs.writeFileSync(fileToTest, "File message line 1\File message line 2\n");
helper.startServer(done);
});
afterEach(function(done) {
delete RED.settings.fileWorkingDirectory;
fs.removeSync(path.join(resourcesDir,"file-out-node"));
helper.unload().then(function() {
//fs.unlinkSync(fileToTest);
helper.stopServer(done);
});
});
it('should be loaded', function(done) {
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "filename":fileToTest, "appendNewline":true, "overwriteFile":true}];
helper.load(fileNode, flow, function() {
try {
var fileNode1 = helper.getNode("fileNode1");
fileNode1.should.have.property('name', 'fileNode');
done();
}
catch (e) {
done(e);
}
});
});
it('should write to a file', function(done) {
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "filename":fileToTest, "appendNewline":false, "overwriteFile":true, wires: [["helperNode1"]]},
{id:"helperNode1", type:"helper"}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
var n2 = helper.getNode("helperNode1");
n2.on("input", function(msg) {
try {
var f = fs.readFileSync(fileToTest);
f.should.have.length(4);
fs.unlinkSync(fileToTest);
msg.should.have.property("payload", "test");
done();
}
catch (e) {
done(e);
}
});
n1.receive({payload:"test"});
});
});
it('should write to a file using RED.settings.fileWorkingDirectory', function(done) {
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "filename":relativePathToFile, "appendNewline":false, "overwriteFile":true, wires: [["helperNode1"]]},
{id:"helperNode1", type:"helper"}];
helper.load(fileNode, flow, function() {
RED.settings.fileWorkingDirectory = resourcesDir;
var n1 = helper.getNode("fileNode1");
var n2 = helper.getNode("helperNode1");
n2.on("input", function(msg) {
try {
var f = fs.readFileSync(fileToTest);
f.should.have.length(4);
fs.unlinkSync(fileToTest);
msg.should.have.property("payload", "test");
done();
}
catch (e) {
done(e);
}
});
n1.receive({payload:"test"});
});
});
it('should write multi-byte string to a file', function(done) {
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "filename":fileToTest, "appendNewline":false, "overwriteFile":true, wires: [["helperNode1"]]},
{id:"helperNode1", type:"helper"}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
var n2 = helper.getNode("helperNode1");
n2.on("input", function(msg) {
try {
var f = fs.readFileSync(fileToTest).toString();
f.should.have.length(2);
f.should.equal("試験");
fs.unlinkSync(fileToTest);
msg.should.have.property("payload", "試験");
done();
}
catch (e) {
done(e);
}
});
n1.receive({payload:"試験"});
});
});
it('should append to a file and add newline', function(done) {
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "filename":fileToTest, "appendNewline":true, "overwriteFile":false, wires: [["helperNode1"]]},
{id:"helperNode1", type:"helper"}];
try {
fs.unlinkSync(fileToTest);
} catch(err) {
}
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
var n2 = helper.getNode("helperNode1");
var count = 0;
var data = ["test2", true, 999, [2]];
n2.on("input", function (msg) {
try {
msg.should.have.property("payload");
data.should.containDeep([msg.payload]);
if (count === 3) {
var f = fs.readFileSync(fileToTest).toString();
if (os.type() !== "Windows_NT") {
f.should.have.length(19);
f.should.equal("test2\ntrue\n999\n[2]\n");
}
else {
f.should.have.length(23);
f.should.equal("test2\r\ntrue\r\n999\r\n[2]\r\n");
}
done();
}
count++;
}
catch (e) {
done(e);
}
});
n1.receive({payload:"test2"}); // string
setTimeout(function() {
n1.receive({payload:true}); // boolean
},30);
setTimeout(function() {
n1.receive({payload:999}); // number
},60);
setTimeout(function() {
n1.receive({payload:[2]}); // object (array)
},90);
});
});
it('should append to a file after it has been deleted ', function(done) {
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "filename":fileToTest, "appendNewline":false, "overwriteFile":false, wires: [["helperNode1"]]},
{id:"helperNode1", type:"helper"}];
try {
fs.unlinkSync(fileToTest);
} catch(err) {
}
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
var n2 = helper.getNode("helperNode1");
var data = ["one", "two", "three", "four"];
var count = 0;
n2.on("input", function (msg) {
try {
msg.should.have.property("payload");
data.should.containDeep([msg.payload]);
try {
if (count === 1) {
// Check they got appended as expected
var f = fs.readFileSync(fileToTest).toString();
f.should.equal("onetwo");
// Delete the file
fs.unlinkSync(fileToTest);
setTimeout(function() {
// Send two more messages to the file
n1.receive({payload:"three"});
n1.receive({payload:"four"});
}, wait);
}
if (count === 3) {
var f = fs.readFileSync(fileToTest).toString();
f.should.equal("threefour");
fs.unlinkSync(fileToTest);
done();
}
} catch(err) {
done(err);
}
count++;
}
catch (e) {
done(e);
}
});
// Send two messages to the file
n1.receive({payload:"one"});
n1.receive({payload:"two"});
});
});
it('should append to a file after it has been recreated ', function(done) {
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "filename":fileToTest, "appendNewline":false, "overwriteFile":false, wires: [["helperNode1"]]},
{id:"helperNode1", type:"helper"}];
try {
fs.unlinkSync(fileToTest);
} catch(err) {
}
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
var n2 = helper.getNode("helperNode1");
var data = ["one", "two", "three", "four"];
var count = 0;
n2.on("input", function (msg) {
try {
msg.should.have.property("payload");
data.should.containDeep([msg.payload]);
if (count == 1) {
// Check they got appended as expected
var f = fs.readFileSync(fileToTest).toString();
f.should.equal("onetwo");
if (os.type() === "Windows_NT") {
var dummyFile = path.join(resourcesDir,"50-file-test-dummy.txt");
fs.rename(fileToTest, dummyFile, function() {
recreateTest(n1, dummyFile);
});
} else {
recreateTest(n1, fileToTest);
}
}
if (count == 3) {
// Check the file was updated
try {
var f = fs.readFileSync(fileToTest).toString();
f.should.equal("threefour");
fs.unlinkSync(fileToTest);
done();
} catch(err) {
done(err);
}
}
} catch(err) {
done(err);
}
count++;
});
// Send two messages to the file
n1.receive({payload:"one"});
n1.receive({payload:"two"});
});
function recreateTest(n1, fileToDelete) {
// Delete the file
fs.unlinkSync(fileToDelete);
// Recreate it
fs.writeFileSync(fileToTest,"");
// Send two more messages to the file
n1.receive({payload:"three"});
n1.receive({payload:"four"});
}
});
it('should use msg.filename if filename not set in node', function(done) {
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "appendNewline":true, "overwriteFile":true, wires: [["helperNode1"]]},
{id:"helperNode1", type:"helper"}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
var n2 = helper.getNode("helperNode1");
n2.on("input", function (msg) {
try {
msg.should.have.property("payload", "fine");
msg.should.have.property("filename", fileToTest);
var f = fs.readFileSync(fileToTest).toString();
if (os.type() !== "Windows_NT") {
f.should.have.length(5);
f.should.equal("fine\n");
}
else {
f.should.have.length(6);
f.should.equal("fine\r\n");
}
done();
}
catch (e) {
done(e);
}
});
n1.receive({payload:"fine", filename:fileToTest});
});
});
it('should be able to delete the file', function(done) {
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "filename":fileToTest, "appendNewline":false, "overwriteFile":"delete", wires: [["helperNode1"]]},
{id:"helperNode1", type:"helper"}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
var n2 = helper.getNode("helperNode1");
n2.on("input", function (msg) {
try {
var f = fs.readFileSync(fileToTest).toString();
f.should.not.equal("fine");
//done();
}
catch(e) {
e.code.should.equal("ENOENT");
done();
}
});
n1.receive({payload:"fine"});
});
});
it('should warn if filename not set', function(done) {
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "appendNewline":true, "overwriteFile":false}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
n1.emit("input", {payload:"nofile"});
setTimeout(function() {
try {
var f = fs.readFileSync(fileToTest).toString();
f.should.not.equal("fine");
//done();
}
catch(e) {
var logEvents = helper.log().args.filter(function(evt) {
return evt[0].type == "file";
});
//console.log(logEvents);
logEvents.should.have.length(1);
logEvents[0][0].should.have.a.property('msg');
logEvents[0][0].msg.toString().should.equal("file.errors.nofilename");
done();
}
},wait);
});
});
it('ignore a missing payload', function(done) {
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "filename":fileToTest, "appendNewline":true, "overwriteFile":false}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
setTimeout(function() {
try {
var f = fs.readFileSync(fileToTest).toString();
f.should.not.equal("fine");
//done();
}
catch(e) {
var logEvents = helper.log().args.filter(function(evt) {
return evt[0].type == "file";
});
//console.log(logEvents);
logEvents.should.have.length(0);
done();
}
},wait);
n1.emit("input", {topic:"test"});
});
});
it('should fail to write to a ro file', function(done) {
// Stub file write so we can make writes fail
var spy = sinon.stub(fs, 'createWriteStream').callsFake(function(arg1,arg2) {
var ws = {};
ws.on = function(e,d) { throw("Stub error message"); }
ws.write = function(e,d) { }
return ws;
});
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "filename":fileToTest, "appendNewline":false, "overwriteFile":true}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
setTimeout(function() {
try {
var logEvents = helper.log().args.filter(function(evt) {
return evt[0].type == "file";
});
//console.log(logEvents);
logEvents.should.have.length(1);
logEvents[0][0].should.have.a.property('msg');
logEvents[0][0].msg.toString().should.startWith("Stub error message");
done();
}
catch(e) { done(e); }
finally { fs.createWriteStream.restore(); }
},wait);
n1.receive({payload:"test"});
});
});
it('should fail to append to a ro file', function(done) {
// Stub file write so we can make writes fail
var spy = sinon.stub(fs, 'createWriteStream').callsFake(function(arg1,arg2) {
var ws = {};
ws.on = function(e,d) { throw("Stub error message"); }
ws.write = function(e,d) { }
return ws;
});
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "filename":fileToTest, "appendNewline":true, "overwriteFile":false}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
setTimeout(function() {
try {
var logEvents = helper.log().args.filter(function(evt) {
return evt[0].type == "file";
});
//console.log(logEvents);
logEvents.should.have.length(1);
logEvents[0][0].should.have.a.property('msg');
logEvents[0][0].msg.toString().should.startWith("Stub error message");
done();
}
catch(e) { done(e); }
finally { fs.createWriteStream.restore(); }
},wait);
n1.receive({payload:"test2"});
});
});
it('should cope with failing to delete a file', function(done) {
// Stub file write so we can make writes fail
var spy = sinon.stub(fs, 'unlink').callsFake(function(arg,arg2) { arg2(new Error("Stub error message")); });
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "filename":fileToTest, "appendNewline":true, "overwriteFile":"delete"}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
setTimeout(function() {
try {
var logEvents = helper.log().args.filter(function(evt) {
return evt[0].type == "file";
});
//console.log(logEvents);
logEvents.should.have.length(1);
logEvents[0][0].should.have.a.property('msg');
logEvents[0][0].msg.toString().should.startWith("file.errors.deletefail");
done();
}
catch(e) { done(e); }
finally { fs.unlink.restore(); }
},wait);
n1.receive({payload:"test2"});
});
});
it('should fail to create a new directory if not asked to do so (append)', function(done) {
// Stub file write so we can make writes fail
var fileToTest2 = path.join(resourcesDir,"file-out-node","50-file-test-file.txt");
//var spy = sinon.stub(fs, 'appendFile').callsFake(function(arg,arg2,arg3,arg4){ arg4(new Error("Stub error message")); });
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "filename":fileToTest2, "appendNewline":true, "overwriteFile":false}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
setTimeout(function() {
try {
var logEvents = helper.log().args.filter(function(evt) {
return evt[0].type == "file";
});
//console.log(logEvents);
logEvents.should.have.length(1);
logEvents[0][0].should.have.a.property('msg');
logEvents[0][0].msg.toString().should.startWith("file.errors.appendfail");
done();
}
catch(e) { done(e); }
//finally { fs.appendFile.restore(); }
},wait);
n1.receive({payload:"test2"});
});
});
it('should try to create a new directory if asked to do so (append)', function(done) {
// fs.writeFileSync of afterEach failed on Windows.
if (os.type() === "Windows_NT") {
done();
return;
}
// Stub file write so we can make writes fail
var fileToTest2 = path.join(resourcesDir,"file-out-node","50-file-test-file.txt");
var spy = sinon.stub(fs, "ensureDir").callsFake(function(arg1,arg2,arg3,arg4) { arg2(null); });
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "filename":fileToTest2, "appendNewline":true, "overwriteFile":false, "createDir":true}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
setTimeout(function() {
try {
var logEvents = helper.log().args.filter(function(evt) {
return evt[0].type == "file";
});
//console.log(logEvents);
logEvents.should.have.length(0);
done();
}
catch(e) { done(e); }
finally { fs.ensureDir.restore(); }
},wait);
n1.receive({payload:"test2"});
});
});
it('should fail to create a new directory if not asked to do so (overwrite)', function(done) {
// Stub file write so we can make writes fail
var fileToTest2 = path.join(resourcesDir,"file-out-node","50-file-test-file.txt");
//var spy = sinon.stub(fs, 'appendFile').callsFake(function(arg,arg2,arg3,arg4){ arg4(new Error("Stub error message")); });
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "filename":fileToTest2, "appendNewline":false, "overwriteFile":true}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
setTimeout(function() {
try {
var logEvents = helper.log().args.filter(function(evt) {
return evt[0].type == "file";
});
//console.log(logEvents);
logEvents.should.have.length(1);
logEvents[0][0].should.have.a.property('msg');
logEvents[0][0].msg.toString().should.startWith("file.errors.writefail");
done();
}
catch(e) { done(e); }
//finally { fs.appendFile.restore(); }
},wait);
n1.receive({payload:"test2"});
});
});
it('should try to create a new directory if asked to do so (overwrite)', function(done) {
// Stub file write so we can make writes fail
var fileToTest2 = path.join(resourcesDir,"file-out-node","50-file-test-file.txt");
var spy = sinon.stub(fs, "ensureDir").callsFake(function(arg1,arg2,arg3,arg4) { arg2(null); });
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "filename":fileToTest2, "appendNewline":true, "overwriteFile":true, "createDir":true}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
setTimeout(function() {
try {
var logEvents = helper.log().args.filter(function(evt) {
return evt[0].type == "file";
});
//console.log(logEvents);
logEvents.should.have.length(0);
done();
}
catch(e) { done(e); }
finally { fs.ensureDir.restore(); }
},wait);
n1.receive({payload:"test2"});
});
});
it('should write to multiple files', function(done) {
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "appendNewline":true, "overwriteFile":true, "createDir":true, wires: [["helperNode1"]]},
{id:"helperNode1", type:"helper"}];
var tmp_path = path.join(resourcesDir, "tmp");
var len = 1024*1024*10;
var file_count = 5;
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
var n2 = helper.getNode("helperNode1");
var count = 0;
n2.on("input", function(msg) {
try {
count++;
if (count == file_count) {
for(var i = 0; i < file_count; i++) {
var name = path.join(tmp_path, String(i));
var f = fs.readFileSync(name);
f.should.have.length(len);
f[0].should.have.equal(i);
}
fs.removeSync(tmp_path);
done();
}
}
catch (e) {
try {
fs.removeSync(tmp_path);
}
catch (e1) {
}
done(e);
}
});
for(var i = 0; i < file_count; i++) {
var data = Buffer.alloc?Buffer.alloc(len):new Buffer(len);
data.fill(i);
var name = path.join(tmp_path, String(i));
var msg = {payload:data, filename:name};
n1.receive(msg);
}
});
});
it('should write to multiple files if node is closed', function(done) {
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "appendNewline":true, "overwriteFile":true, "createDir":true, wires: [["helperNode1"]]},
{id:"helperNode1", type:"helper"}];
var tmp_path = path.join(resourcesDir, "tmp");
var len = 1024*1024*10;
var file_count = 5;
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
var n2 = helper.getNode("helperNode1");
var count = 0;
n2.on("input", function(msg) {
try {
count++;
if (count == file_count) {
for(var i = 0; i < file_count; i++) {
var name = path.join(tmp_path, String(i));
var f = fs.readFileSync(name);
f.should.have.length(len);
f[0].should.have.equal(i);
}
fs.removeSync(tmp_path);
done();
}
}
catch (e) {
try {
fs.removeSync(tmp_path);
}
catch (e1) {
}
done(e);
}
});
for(var i = 0; i < file_count; i++) {
var data = Buffer.alloc?Buffer.alloc(len):new Buffer(len);
data.fill(i);
var name = path.join(tmp_path, String(i));
var msg = {payload:data, filename:name};
n1.receive(msg);
}
n1.close();
});
});
describe('encodings', function() {
function checkWriteWithEncoding(enc, data, done) {
var flow = [{id:"fileNode1", type:"file", name: "fileNode", "filename":fileToTest, "appendNewline":false, "overwriteFile":true, encoding:enc, wires: [["helperNode1"]]},
{id:"helperNode1", type:"helper"}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileNode1");
var n2 = helper.getNode("helperNode1");
n2.on("input", function(msg) {
try {
var f = fs.readFileSync(fileToTest);
f.equals(encode(data, enc)).should.be.true();
fs.unlinkSync(fileToTest);
msg.should.have.property("payload", data);
done();
}
catch (e) {
done(e);
}
});
n1.receive({payload:data});
});
}
// default
it('should write to a file with "none" encoding', function(done) {
checkWriteWithEncoding("none", "test", done);
});
// Native
it('should write to a file with "utf8" encoding', function(done) {
checkWriteWithEncoding("utf8", "試験", done);
});
it('should write to a file with "ucs2" encoding', function(done) {
checkWriteWithEncoding("ucs2", "試験", done);
});
it('should write to a file with "utf-16le" encoding', function(done) {
checkWriteWithEncoding("utf-16le", "試験", done);
});
it('should write to a file with "binary" encoding', function(done) {
checkWriteWithEncoding("binary", "test", done);
});
it('should write to a file with "base64" encoding', function(done) {
checkWriteWithEncoding("base64", "5pel5pys6KqeCg==", done);
});
it('should write to a file with "hex" encoding', function(done) {
checkWriteWithEncoding("hex", "deadbeef", done);
});
// Unicode
it('should write to a file with "utf-16be" encoding', function(done) {
checkWriteWithEncoding("utf-16be", "試験", done);
});
// Japanese
it('should write to a file with "Shift_JIS" encoding', function(done) {
checkWriteWithEncoding("Shift_JIS", "試験", done);
});
it('should write to a file with "Windows-31j" encoding', function(done) {
checkWriteWithEncoding("Windows-31j", "試験", done);
});
it('should write to a file with "Windows932" encoding', function(done) {
checkWriteWithEncoding("Windows932", "試験", done);
});
it('should write to a file with "EUC-JP" encoding', function(done) {
checkWriteWithEncoding("EUC-JP", "試験", done);
});
// following encoding tests should be more specific
// Chinese
it('should write to a file with "GB2312" encoding', function(done) {
checkWriteWithEncoding("GB2312", "test", done);
});
it('should write to a file with "GBK" encoding', function(done) {
checkWriteWithEncoding("GBK", "test", done);
});
it('should write to a file with "GB18030" encoding', function(done) {
checkWriteWithEncoding("GB18030", "test", done);
});
it('should write to a file with "Windows936" encoding', function(done) {
checkWriteWithEncoding("Windows936", "test", done);
});
it('should write to a file with "EUC-CN" encoding', function(done) {
checkWriteWithEncoding("EUC-CN", "test", done);
});
// Korean
it('should write to a file with "KS_C_5601" encoding', function(done) {
checkWriteWithEncoding("KS_C_5601", "test", done);
});
it('should write to a file with "Windows949" encoding', function(done) {
checkWriteWithEncoding("Windows949", "test", done);
});
it('should write to a file with "EUC-KR" encoding', function(done) {
checkWriteWithEncoding("EUC-KR", "test", done);
});
// Taiwan/Hong Kong
it('should write to a file with "Big5" encoding', function(done) {
checkWriteWithEncoding("Big5", "test", done);
});
it('should write to a file with "Big5-HKSCS" encoding', function(done) {
checkWriteWithEncoding("Big5-HKSCS", "test", done);
});
it('should write to a file with "Windows950" encoding', function(done) {
checkWriteWithEncoding("Windows950", "test", done);
});
// Windows
it('should write to a file with "cp874" encoding', function(done) {
checkWriteWithEncoding("cp874", "test", done);
});
it('should write to a file with "cp1250" encoding', function(done) {
checkWriteWithEncoding("cp1250", "test", done);
});
it('should write to a file with "cp1251" encoding', function(done) {
checkWriteWithEncoding("cp1251", "test", done);
});
it('should write to a file with "cp1252" encoding', function(done) {
checkWriteWithEncoding("cp1252", "test", done);
});
it('should write to a file with "cp1253" encoding', function(done) {
checkWriteWithEncoding("cp1253", "test", done);
});
it('should write to a file with "cp1254" encoding', function(done) {
checkWriteWithEncoding("cp1254", "test", done);
});
it('should write to a file with "cp1255" encoding', function(done) {
checkWriteWithEncoding("cp1255", "test", done);
});
it('should write to a file with "cp1256" encoding', function(done) {
checkWriteWithEncoding("cp1256", "test", done);
});
it('should write to a file with "cp1257" encoding', function(done) {
checkWriteWithEncoding("cp1257", "test", done);
});
it('should write to a file with "cp1258" encoding', function(done) {
checkWriteWithEncoding("cp1258", "test", done);
});
// IBM
it('should write to a file with "cp437" encoding', function(done) {
checkWriteWithEncoding("cp437", "test", done);
});
it('should write to a file with "cp737" encoding', function(done) {
checkWriteWithEncoding("cp737", "test", done);
});
it('should write to a file with "cp775" encoding', function(done) {
checkWriteWithEncoding("cp775", "test", done);
});
it('should write to a file with "cp808" encoding', function(done) {
checkWriteWithEncoding("cp808", "test", done);
});
it('should write to a file with "cp850" encoding', function(done) {
checkWriteWithEncoding("cp850", "test", done);
});
it('should write to a file with "cp852" encoding', function(done) {
checkWriteWithEncoding("cp852", "test", done);
});
it('should write to a file with "cp855" encoding', function(done) {
checkWriteWithEncoding("cp855", "test", done);
});
it('should write to a file with "cp856" encoding', function(done) {
checkWriteWithEncoding("cp856", "test", done);
});
it('should write to a file with "cp857" encoding', function(done) {
checkWriteWithEncoding("cp857", "test", done);
});
it('should write to a file with "cp858" encoding', function(done) {
checkWriteWithEncoding("cp858", "test", done);
});
it('should write to a file with "cp860" encoding', function(done) {
checkWriteWithEncoding("cp860", "test", done);
});
it('should write to a file with "cp861" encoding', function(done) {
checkWriteWithEncoding("cp861", "test", done);
});
it('should write to a file with "cp866" encoding', function(done) {
checkWriteWithEncoding("cp866", "test", done);
});
it('should write to a file with "cp869" encoding', function(done) {
checkWriteWithEncoding("cp869", "test", done);
});
it('should write to a file with "cp922" encoding', function(done) {
checkWriteWithEncoding("cp922", "test", done);
});
it('should write to a file with "cp1046" encoding', function(done) {
checkWriteWithEncoding("cp1046", "test", done);
});
it('should write to a file with "cp1124" encoding', function(done) {
checkWriteWithEncoding("cp1124", "test", done);
});
it('should write to a file with "cp1125" encoding', function(done) {
checkWriteWithEncoding("cp1125", "test", done);
});
it('should write to a file with "cp1129" encoding', function(done) {
checkWriteWithEncoding("cp1129", "test", done);
});
it('should write to a file with "cp1133" encoding', function(done) {
checkWriteWithEncoding("cp1133", "test", done);
});
it('should write to a file with "cp1161" encoding', function(done) {
checkWriteWithEncoding("cp1161", "test", done);
});
it('should write to a file with "cp1162" encoding', function(done) {
checkWriteWithEncoding("cp1162", "test", done);
});
it('should write to a file with "cp1163" encoding', function(done) {
checkWriteWithEncoding("cp1163", "test", done);
});
// Mac
it('should write to a file with "maccroatian" encoding', function(done) {
checkWriteWithEncoding("maccroatian", "test", done);
});
it('should write to a file with "maccyrillic" encoding', function(done) {
checkWriteWithEncoding("maccyrillic", "test", done);
});
it('should write to a file with "macgreek" encoding', function(done) {
checkWriteWithEncoding("macgreek", "test", done);
});
it('should write to a file with "maciceland" encoding', function(done) {
checkWriteWithEncoding("maciceland", "test", done);
});
it('should write to a file with "macroman" encoding', function(done) {
checkWriteWithEncoding("macroman", "test", done);
});
it('should write to a file with "macromania" encoding', function(done) {
checkWriteWithEncoding("macromania", "test", done);
});
it('should write to a file with "macthai" encoding', function(done) {
checkWriteWithEncoding("macthai", "test", done);
});
it('should write to a file with "macturkish" encoding', function(done) {
checkWriteWithEncoding("macturkish", "test", done);
});
it('should write to a file with "macukraine" encoding', function(done) {
checkWriteWithEncoding("macukraine", "test", done);
});
it('should write to a file with "maccenteuro" encoding', function(done) {
checkWriteWithEncoding("maccenteuro", "test", done);
});
it('should write to a file with "macintosh" encoding', function(done) {
checkWriteWithEncoding("macintosh", "test", done);
});
// KOI8
it('should write to a file with "koi8-r" encoding', function(done) {
checkWriteWithEncoding("koi8-r", "test", done);
});
it('should write to a file with "koi8-u" encoding', function(done) {
checkWriteWithEncoding("koi8-u", "test", done);
});
it('should write to a file with "koi8-ru" encoding', function(done) {
checkWriteWithEncoding("koi8-ru", "test", done);
});
it('should write to a file with "koi8-t" encoding', function(done) {
checkWriteWithEncoding("koi8-t", "test", done);
});
// Misc
it('should write to a file with "armscii8" encoding', function(done) {
checkWriteWithEncoding("armscii8", "test", done);
});
it('should write to a file with "rk1048" encoding', function(done) {
checkWriteWithEncoding("rk1048", "test", done);
});
it('should write to a file with "tcvn" encoding', function(done) {
checkWriteWithEncoding("tcvn", "test", done);
});
it('should write to a file with "georgianacademy" encoding', function(done) {
checkWriteWithEncoding("georgianacademy", "test", done);
});
it('should write to a file with "georgianps" encoding', function(done) {
checkWriteWithEncoding("georgianps", "test", done);
});
it('should write to a file with "pt154" encoding', function(done) {
checkWriteWithEncoding("pt154", "test", done);
});
it('should write to a file with "viscii" encoding', function(done) {
checkWriteWithEncoding("viscii", "test", done);
});
it('should write to a file with "iso646cn" encoding', function(done) {
checkWriteWithEncoding("iso646cn", "test", done);
});
it('should write to a file with "iso646jp" encoding', function(done) {
checkWriteWithEncoding("iso646jp", "test", done);
});
it('should write to a file with "hproman8" encoding', function(done) {
checkWriteWithEncoding("hproman8", "test", done);
});
it('should write to a file with "tis620" encoding', function(done) {
checkWriteWithEncoding("tis620", "test", done);
});
});
});
describe('file in Node', function() {
var relativePathToFile = "50-file-test-file.txt";
var resourcesDir = path.join(__dirname,"..","..","..","resources");
var fileToTest = path.join(resourcesDir,relativePathToFile);
var fileToTest2 = "\t"+path.join(resourcesDir,relativePathToFile)+"\r\n";
var wait = 150;
beforeEach(function(done) {
fs.writeFileSync(fileToTest, "File message line 1\nFile message line 2\n");
helper.startServer(done);
});
afterEach(function(done) {
delete RED.settings.fileWorkingDirectory;
helper.unload().then(function() {
fs.unlinkSync(fileToTest);
helper.stopServer(done);
});
});
it('should be loaded', function(done) {
var flow = [{id:"fileInNode1", type:"file in", name: "fileInNode", "filename":fileToTest, "format":"utf8"}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileInNode1");
n1.should.have.property('name', 'fileInNode');
done();
});
});
it('should read in a file and output a buffer', function(done) {
var flow = [{id:"fileInNode1", type:"file in", name:"fileInNode", "filename":fileToTest, "format":"", wires:[["n2"]]},
{id:"n2", type:"helper"}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileInNode1");
var n2 = helper.getNode("n2");
n2.on("input", function(msg) {
msg.should.have.property('payload');
Buffer.isBuffer(msg.payload).should.be.true();
msg.payload.should.have.length(40);
msg.payload.toString().should.equal('File message line 1\nFile message line 2\n');
done();
});
n1.receive({payload:""});
});
});
it('should read in a file and output a utf8 string', function(done) {
var flow = [{id:"fileInNode1", type:"file in", name: "fileInNode", "filename":fileToTest, "format":"utf8", wires:[["n2"]]},
{id:"n2", type:"helper"}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileInNode1");
var n2 = helper.getNode("n2");
n2.on("input", function(msg) {
try {
msg.should.have.property('payload');
msg.payload.should.be.a.String();
msg.payload.should.have.length(40)
msg.payload.should.equal("File message line 1\nFile message line 2\n");
done();
} catch(err) {
done(err);
}
});
n1.receive({payload:""});
});
});
it('should read in a file using fileWorkingDirectory to set cwd', function(done) {
var flow = [{id:"fileInNode1", type:"file in", name: "fileInNode", "filename":relativePathToFile, "format":"utf8", wires:[["n2"]]},
{id:"n2", type:"helper"}];
helper.load(fileNode, flow, function() {
RED.settings.fileWorkingDirectory = resourcesDir;
var n1 = helper.getNode("fileInNode1");
var n2 = helper.getNode("n2");
n2.on("input", function(msg) {
try {
msg.should.have.property('payload');
msg.payload.should.be.a.String();
msg.payload.should.have.length(40)
msg.payload.should.equal("File message line 1\nFile message line 2\n");
done();
} catch(err) {
done(err);
}
});
n1.receive({payload:""});
});
});
it('should read in a file ending in cr and output a utf8 string', function(done) {
var flow = [{id:"fileInNode1", type:"file in", name: "fileInNode", "filename":fileToTest2, "format":"utf8", wires:[["n2"]]},
{id:"n2", type:"helper"}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileInNode1");
var n2 = helper.getNode("n2");
n2.on("input", function(msg) {
try {
msg.should.have.property('payload');
msg.payload.should.be.a.String();
msg.payload.should.have.length(40)
msg.payload.should.equal("File message line 1\nFile message line 2\n");
done();
} catch(err) {
done(err);
}
});
n1.receive({payload:""});
});
});
it('should read in a file and output split lines with parts', function(done) {
var flow = [{id:"fileInNode1", type:"file in", name: "fileInNode", filename:fileToTest, format:"lines", wires:[["n2"]]},
{id:"n2", type:"helper"}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileInNode1");
var n2 = helper.getNode("n2");
var c = 0;
n2.on("input", function(msg) {
try {
msg.should.have.property('payload');
msg.should.have.property('topic');
msg.should.not.have.property('foo');
msg.should.not.have.property('bar');
msg.payload.should.be.a.String();
msg.should.have.property('parts');
msg.parts.should.have.property('index',c);
msg.parts.should.have.property('type','string');
msg.parts.should.have.property('ch','\n');
if (c === 0) {
msg.payload.should.equal("File message line 1");
}
if (c === 1) {
msg.payload.should.equal("File message line 2");
}
if (c === 2) {
msg.payload.should.equal("");
done();
}
c++;
}
catch(e) {
done(e);
}
});
n1.receive({payload:"",topic:"A",foo:"bar",bar:"foo"});
});
});
it('should read in a file with empty line and output split lines with parts', function(done) {
var data = ["-", "", "-", ""];
var line = data.join("\n");
fs.writeFileSync(fileToTest, line);
var flow = [{id:"fileInNode1", type:"file in", name: "fileInNode", filename:fileToTest, format:"lines", wires:[["n2"]]},
{id:"n2", type:"helper"}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileInNode1");
var n2 = helper.getNode("n2");
var c = 0;
n2.on("input", function(msg) {
try {
msg.should.have.property('payload');
msg.payload.should.equal(data[c]);
msg.should.have.property('parts');
var parts = msg.parts;
parts.should.have.property('index',c);
parts.should.have.property('type','string');
parts.should.have.property('ch','\n');
c++;
if (c === data.length) {
parts.should.have.property('count', data.length);
done();
}
else {
parts.should.not.have.property('count');
}
}
catch(e) {
done(e);
}
});
n1.receive({payload:""});
});
});
it('should read in a file and output split lines with parts and extra props', function(done) {
var flow = [{id:"fileInNode1", type:"file in", name: "fileInNode", filename:fileToTest, format:"lines", allProps:true, wires:[["n2"]]},
{id:"n2", type:"helper"}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileInNode1");
var n2 = helper.getNode("n2");
var c = 0;
n2.on("input", function(msg) {
// console.log(msg)
try {
msg.should.have.property('payload');
msg.payload.should.be.a.String();
msg.should.have.property('topic');
msg.should.have.property('foo');
msg.should.have.property('bar');
msg.should.have.property('parts');
msg.parts.should.have.property('index',c);
msg.parts.should.have.property('type','string');
msg.parts.should.have.property('ch','\n');
if (c === 0) {
msg.payload.should.equal("File message line 1");
}
if (c === 1) {
msg.payload.should.equal("File message line 2");
}
if (c === 2) {
msg.payload.should.equal("");
done();
}
c++;
}
catch(e) {
done(e);
}
});
n1.receive({payload:"",topic:"B",foo:"bar",bar:"foo"});
});
});
it('should read in a file and output a buffer with parts', function(done) {
var flow = [{id:"fileInNode1", type:"file in", name: "fileInNode", filename:fileToTest, format:"stream", wires:[["n2"]]},
{id:"n2", type:"helper"}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileInNode1");
var n2 = helper.getNode("n2");
n2.on("input", function(msg) {
msg.should.have.property('payload');
Buffer.isBuffer(msg.payload).should.be.true();
msg.payload.should.have.length(40);
msg.should.have.property('parts');
msg.parts.should.have.property('count',1);
msg.parts.should.have.property('type','buffer');
msg.parts.should.have.property('ch','');
done();
});
n1.receive({payload:""});
});
});
it('should warn if no filename set', function(done) {
var flow = [{id:"fileInNode1", type:"file in", name: "fileInNode", "format":""}];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileInNode1");
setTimeout(function() {
var logEvents = helper.log().args.filter(function(evt) {
return evt[0].type == "file in";
});
logEvents.should.have.length(1);
logEvents[0][0].should.have.a.property('msg');
logEvents[0][0].msg.toString().should.equal("file.errors.nofilename");
done();
},wait);
n1.receive({});
});
});
it('should handle a file read error', function(done) {
var flow = [{id:"fileInNode1", type:"file in", name: "fileInNode", "filename":"badfile", "format":"", wires:[["n2"]]},
{id:"n2", type:"helper"}
];
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileInNode1");
var n2 = helper.getNode("n2");
n2.on("input", function(msg) {
try {
msg.should.not.have.property('payload');
msg.should.have.property("error");
msg.error.should.have.property("code","ENOENT");
var logEvents = helper.log().args.filter(function(evt) {
return evt[0].type == "file in";
});
logEvents.should.have.length(1);
logEvents[0][0].should.have.a.property('msg');
logEvents[0][0].msg.toString().should.startWith("Error");
done();
} catch(err) {
done(err);
}
});
n1.receive({payload:""});
});
});
describe('encodings', function() {
function checkReadWithEncoding(enc, data, done) {
var flow = [{id:"fileInNode1", type:"file in", name: "fileInNode", "filename":fileToTest, "format":"utf8", encoding:enc, wires:[["n2"]]},
{id:"n2", type:"helper"}];
fs.writeFileSync(fileToTest, encode(data, enc));
helper.load(fileNode, flow, function() {
var n1 = helper.getNode("fileInNode1");
var n2 = helper.getNode("n2");
n2.on("input", function(msg) {
try {
msg.should.have.property('payload');
msg.payload.should.be.a.String();
msg.payload.should.equal(data);
done();
} catch(err) {
done(err);
}
});
n1.receive({payload:""});
});
}
// default
it('should read in a file with "none" encoding', function(done) {
checkReadWithEncoding("none", "試験", done);
});
// Native
it('should read in a file with "utf8" encoding', function(done) {
checkReadWithEncoding("utf8", "試験", done);
});
it('should read in a file with "ucs2" encoding', function(done) {
checkReadWithEncoding("ucs2", "試験", done);
});
it('should read in a file with "utf-16le" encoding', function(done) {
checkReadWithEncoding("utf-16le", "試験", done);
});
it('should read in a file with "binary" encoding', function(done) {
checkReadWithEncoding("binary", "test", done);
});
it('should read in a file with "base64" encoding', function(done) {
checkReadWithEncoding("base64", "5pel5pys6KqeCg==", done);
});
it('should read in a file with "hex" encoding', function(done) {
checkReadWithEncoding("hex", "deadbeef", done);
});
// Unicode
it('should read in a file with "utf-16be" encoding', function(done) {
checkReadWithEncoding("utf-16be", "試験", done);
});
// Japanese
it('should read in a file with "Shift_JIS" encoding', function(done) {
checkReadWithEncoding("Shift_JIS", "試験", done);
});
it('should read in a file with "Windows-31j" encoding', function(done) {
checkReadWithEncoding("Windows-31j", "試験", done);
});
it('should read in a file with "Windows932" encoding', function(done) {
checkReadWithEncoding("Windows932", "試験", done);
});
it('should read in a file with "EUC-JP" encoding', function(done) {
checkReadWithEncoding("EUC-JP", "試験", done);
});
// following encoding tests should be more specific
// Chinese
it('should read in a file with "GB2312" encoding', function(done) {
checkReadWithEncoding("GB2312", "test", done);
});
it('should read in a file with "GBK" encoding', function(done) {
checkReadWithEncoding("GBK", "test", done);
});
it('should read in a file with "GB18030" encoding', function(done) {
checkReadWithEncoding("GB18030", "test", done);
});
it('should read in a file with "Windows936" encoding', function(done) {
checkReadWithEncoding("Windows936", "test", done);
});
it('should read in a file with "EUC-CN" encoding', function(done) {
checkReadWithEncoding("EUC-CN", "test", done);
});
// Korean
it('should read in a file with "KS_C_5601" encoding', function(done) {
checkReadWithEncoding("KS_C_5601", "test", done);
});
it('should read in a file with "Windows949" encoding', function(done) {
checkReadWithEncoding("Windows949", "test", done);
});
it('should read in a file with "EUC-KR" encoding', function(done) {
checkReadWithEncoding("EUC-KR", "test", done);
});
// Taiwan/Hong Kong
it('should read in a file with "Big5" encoding', function(done) {
checkReadWithEncoding("Big5", "test", done);
});
it('should read in a file with "Big5-HKSCS" encoding', function(done) {
checkReadWithEncoding("Big5-HKSCS", "test", done);
});
it('should read in a file with "Windows950" encoding', function(done) {
checkReadWithEncoding("Windows950", "test", done);
});
// Windows
it('should read in a file with "cp874" encoding', function(done) {
checkReadWithEncoding("cp874", "test", done);
});
it('should read in a file with "cp1250" encoding', function(done) {
checkReadWithEncoding("cp1250", "test", done);
});
it('should read in a file with "cp1251" encoding', function(done) {
checkReadWithEncoding("cp1251", "test", done);
});
it('should read in a file with "cp1252" encoding', function(done) {
checkReadWithEncoding("cp1252", "test", done);
});
it('should read in a file with "cp1253" encoding', function(done) {
checkReadWithEncoding("cp1253", "test", done);
});
it('should read in a file with "cp1254" encoding', function(done) {
checkReadWithEncoding("cp1254", "test", done);
});
it('should read in a file with "cp1255" encoding', function(done) {
checkReadWithEncoding("cp1255", "test", done);
});
it('should read in a file with "cp1256" encoding', function(done) {
checkReadWithEncoding("cp1256", "test", done);
});
it('should read in a file with "cp1257" encoding', function(done) {
checkReadWithEncoding("cp1257", "test", done);
});
it('should read in a file with "cp1258" encoding', function(done) {
checkReadWithEncoding("cp1258", "test", done);
});
// IBM
it('should read in a file with "cp437" encoding', function(done) {
checkReadWithEncoding("cp437", "test", done);
});
it('should read in a file with "cp737" encoding', function(done) {
checkReadWithEncoding("cp737", "test", done);
});
it('should read in a file with "cp775" encoding', function(done) {
checkReadWithEncoding("cp775", "test", done);
});
it('should read in a file with "cp808" encoding', function(done) {
checkReadWithEncoding("cp808", "test", done);
});
it('should read in a file with "cp850" encoding', function(done) {
checkReadWithEncoding("cp850", "test", done);
});
it('should read in a file with "cp852" encoding', function(done) {
checkReadWithEncoding("cp852", "test", done);
});
it('should read in a file with "cp855" encoding', function(done) {
checkReadWithEncoding("cp855", "test", done);
});
it('should read in a file with "cp856" encoding', function(done) {
checkReadWithEncoding("cp856", "test", done);
});
it('should read in a file with "cp857" encoding', function(done) {
checkReadWithEncoding("cp857", "test", done);
});
it('should read in a file with "cp858" encoding', function(done) {
checkReadWithEncoding("cp858", "test", done);
});
it('should read in a file with "cp860" encoding', function(done) {
checkReadWithEncoding("cp860", "test", done);
});
it('should read in a file with "cp861" encoding', function(done) {
checkReadWithEncoding("cp861", "test", done);
});
it('should read in a file with "cp866" encoding', function(done) {
checkReadWithEncoding("cp866", "test", done);
});
it('should read in a file with "cp869" encoding', function(done) {
checkReadWithEncoding("cp869", "test", done);
});
it('should read in a file with "cp922" encoding', function(done) {
checkReadWithEncoding("cp922", "test", done);
});
it('should read in a file with "cp1046" encoding', function(done) {
checkReadWithEncoding("cp1046", "test", done);
});
it('should read in a file with "cp1124" encoding', function(done) {
checkReadWithEncoding("cp1124", "test", done);
});
it('should read in a file with "cp1125" encoding', function(done) {
checkReadWithEncoding("cp1125", "test", done);
});
it('should read in a file with "cp1129" encoding', function(done) {
checkReadWithEncoding("cp1129", "test", done);
});
it('should read in a file with "cp1133" encoding', function(done) {
checkReadWithEncoding("cp1133", "test", done);
});
it('should read in a file with "cp1161" encoding', function(done) {
checkReadWithEncoding("cp1161", "test", done);
});
it('should read in a file with "cp1162" encoding', function(done) {
checkReadWithEncoding("cp1162", "test", done);
});
it('should read in a file with "cp1163" encoding', function(done) {
checkReadWithEncoding("cp1163", "test", done);
});
// Mac
it('should read in a file with "maccroatian" encoding', function(done) {
checkReadWithEncoding("maccroatian", "test", done);
});
it('should read in a file with "maccyrillic" encoding', function(done) {
checkReadWithEncoding("maccyrillic", "test", done);
});
it('should read in a file with "macgreek" encoding', function(done) {
checkReadWithEncoding("macgreek", "test", done);
});
it('should read in a file with "maciceland" encoding', function(done) {
checkReadWithEncoding("maciceland", "test", done);
});
it('should read in a file with "macroman" encoding', function(done) {
checkReadWithEncoding("macroman", "test", done);
});
it('should read in a file with "macromania" encoding', function(done) {
checkReadWithEncoding("macromania", "test", done);
});
it('should read in a file with "macthai" encoding', function(done) {
checkReadWithEncoding("macthai", "test", done);
});
it('should read in a file with "macturkish" encoding', function(done) {
checkReadWithEncoding("macturkish", "test", done);
});
it('should read in a file with "macukraine" encoding', function(done) {
checkReadWithEncoding("macukraine", "test", done);
});
it('should read in a file with "maccenteuro" encoding', function(done) {
checkReadWithEncoding("maccenteuro", "test", done);
});
it('should read in a file with "macintosh" encoding', function(done) {
checkReadWithEncoding("macintosh", "test", done);
});
// KOI8
it('should read in a file with "koi8-r" encoding', function(done) {
checkReadWithEncoding("koi8-r", "test", done);
});
it('should read in a file with "koi8-u" encoding', function(done) {
checkReadWithEncoding("koi8-u", "test", done);
});
it('should read in a file with "koi8-ru" encoding', function(done) {
checkReadWithEncoding("koi8-ru", "test", done);
});
it('should read in a file with "koi8-t" encoding', function(done) {
checkReadWithEncoding("koi8-t", "test", done);
});
// Misc
it('should read in a file with "armscii8" encoding', function(done) {
checkReadWithEncoding("armscii8", "test", done);
});
it('should read in a file with "rk1048" encoding', function(done) {
checkReadWithEncoding("rk1048", "test", done);
});
it('should read in a file with "tcvn" encoding', function(done) {
checkReadWithEncoding("tcvn", "test", done);
});
it('should read in a file with "georgianacademy" encoding', function(done) {
checkReadWithEncoding("georgianacademy", "test", done);
});
it('should read in a file with "georgianps" encoding', function(done) {
checkReadWithEncoding("georgianps", "test", done);
});
it('should read in a file with "pt154" encoding', function(done) {
checkReadWithEncoding("pt154", "test", done);
});
it('should read in a file with "viscii" encoding', function(done) {
checkReadWithEncoding("viscii", "test", done);
});
it('should read in a file with "iso646cn" encoding', function(done) {
checkReadWithEncoding("iso646cn", "test", done);
});
it('should read in a file with "iso646jp" encoding', function(done) {
checkReadWithEncoding("iso646jp", "test", done);
});
it('should read in a file with "hproman8" encoding', function(done) {
checkReadWithEncoding("hproman8", "test", done);
});
it('should read in a file with "tis620" encoding', function(done) {
checkReadWithEncoding("tis620", "test", done);
});
});
});
});
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