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CB-10729 Move plugin handlers tests for into platform's repo
This commit is contained in:
Vladimir Kotikov
@@ -0,0 +1,170 @@
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/*
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*
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*
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*/
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var rewire = require('rewire');
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var common = rewire('../../../bin/templates/cordova/lib/pluginHandlers');
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var path = require('path');
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var fs = require('fs');
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var osenv = require('os');
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var shell = require('shelljs');
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var test_dir = path.join(osenv.tmpdir(), 'test_plugman');
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var project_dir = path.join(test_dir, 'project');
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var src = path.join(project_dir, 'src');
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var dest = path.join(project_dir, 'dest');
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var java_dir = path.join(src, 'one', 'two', 'three');
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var java_file = path.join(java_dir, 'test.java');
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var symlink_file = path.join(java_dir, 'symlink');
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var non_plugin_file = path.join(osenv.tmpdir(), 'non_plugin_file');
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var copyFile = common.__get__('copyFile');
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var deleteJava = common.__get__('deleteJava');
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var copyNewFile = common.__get__('copyNewFile');
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describe('common platform handler', function() {
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describe('copyFile', function() {
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it('should throw if source path not found', function(){
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shell.rm('-rf', src);
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expect(function(){copyFile(test_dir, src, project_dir, dest);})
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.toThrow(new Error('"' + src + '" not found!'));
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});
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it('should throw if src not in plugin directory', function(){
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shell.mkdir('-p', project_dir);
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fs.writeFileSync(non_plugin_file, 'contents', 'utf-8');
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expect(function(){copyFile(test_dir, '../non_plugin_file', project_dir, dest);}).
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toThrow(new Error('"' + non_plugin_file + '" not located within plugin!'));
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shell.rm('-rf', test_dir);
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});
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it('should allow symlink src, if inside plugin', function(){
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shell.mkdir('-p', java_dir);
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fs.writeFileSync(java_file, 'contents', 'utf-8');
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// This will fail on windows if not admin - ignore the error in that case.
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if (ignoreEPERMonWin32(java_file, symlink_file)) {
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return;
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}
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copyFile(test_dir, symlink_file, project_dir, dest);
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shell.rm('-rf', project_dir);
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});
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it('should throw if symlink is linked to a file outside the plugin', function(){
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shell.mkdir('-p', java_dir);
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fs.writeFileSync(non_plugin_file, 'contents', 'utf-8');
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// This will fail on windows if not admin - ignore the error in that case.
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if (ignoreEPERMonWin32(non_plugin_file, symlink_file)) {
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return;
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}
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expect(function(){copyFile(test_dir, symlink_file, project_dir, dest);}).
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toThrow(new Error('"' + symlink_file + '" not located within plugin!'));
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shell.rm('-rf', project_dir);
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});
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it('should throw if dest is outside the project directory', function(){
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shell.mkdir('-p', java_dir);
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fs.writeFileSync(java_file, 'contents', 'utf-8');
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expect(function(){copyFile(test_dir, java_file, project_dir, non_plugin_file);}).
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toThrow(new Error('"' + non_plugin_file + '" not located within project!'));
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shell.rm('-rf', project_dir);
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});
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it('should call mkdir -p on target path', function(){
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shell.mkdir('-p', java_dir);
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fs.writeFileSync(java_file, 'contents', 'utf-8');
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var s = spyOn(shell, 'mkdir').andCallThrough();
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var resolvedDest = path.resolve(project_dir, dest);
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copyFile(test_dir, java_file, project_dir, dest);
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expect(s).toHaveBeenCalled();
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expect(s).toHaveBeenCalledWith('-p', path.dirname(resolvedDest));
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shell.rm('-rf', project_dir);
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});
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it('should call cp source/dest paths', function(){
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shell.mkdir('-p', java_dir);
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fs.writeFileSync(java_file, 'contents', 'utf-8');
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var s = spyOn(shell, 'cp').andCallThrough();
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var resolvedDest = path.resolve(project_dir, dest);
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copyFile(test_dir, java_file, project_dir, dest);
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expect(s).toHaveBeenCalled();
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expect(s).toHaveBeenCalledWith('-f', java_file, resolvedDest);
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shell.rm('-rf', project_dir);
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});
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});
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describe('copyNewFile', function () {
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it('should throw if target path exists', function(){
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shell.mkdir('-p', dest);
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expect(function(){copyNewFile(test_dir, src, project_dir, dest);}).
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toThrow(new Error('"' + dest + '" already exists!'));
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shell.rm('-rf', dest);
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});
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});
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describe('deleteJava', function() {
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beforeEach(function() {
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shell.mkdir('-p', java_dir);
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fs.writeFileSync(java_file, 'contents', 'utf-8');
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});
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afterEach(function() {
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shell.rm('-rf', java_dir);
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});
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it('should call fs.unlinkSync on the provided paths', function(){
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var s = spyOn(fs, 'unlinkSync').andCallThrough();
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deleteJava(project_dir, java_file);
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expect(s).toHaveBeenCalled();
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expect(s).toHaveBeenCalledWith(path.resolve(project_dir, java_file));
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});
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it('should delete empty directories after removing source code in a java src path hierarchy', function(){
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deleteJava(project_dir, java_file);
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expect(fs.existsSync(java_file)).not.toBe(true);
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expect(fs.existsSync(java_dir)).not.toBe(true);
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expect(fs.existsSync(path.join(src,'one'))).not.toBe(true);
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});
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it('should never delete the top-level src directory, even if all plugins added were removed', function(){
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deleteJava(project_dir, java_file);
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expect(fs.existsSync(src)).toBe(true);
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});
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});
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});
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function ignoreEPERMonWin32(symlink_src, symlink_dest) {
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try {
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fs.symlinkSync(symlink_src, symlink_dest);
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} catch (e) {
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if (process.platform === 'win32' && e.message.indexOf('Error: EPERM, operation not permitted' > -1)) {
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return true;
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}
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throw e;
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}
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return false;
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}
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