mirror of
https://github.com/shelljs/shelljs.git
synced 2026-01-18 16:03:37 +00:00
245 lines
8.4 KiB
JavaScript
245 lines
8.4 KiB
JavaScript
var shell = require('..');
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var assert = require('assert'),
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path = require('path'),
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fs = require('fs');
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shell.config.silent = true;
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shell.rm('-rf', 'tmp');
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shell.mkdir('tmp');
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//
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// Invalids
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//
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var contents;
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var result;
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result = shell.rm();
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assert.ok(shell.error());
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assert.equal(result.code, 1);
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assert.equal(result.stderr, 'rm: no paths given');
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result = shell.rm('asdfasdf'); // file does not exist
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assert.ok(shell.error());
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assert.equal(result.code, 1);
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assert.equal(result.stderr, 'rm: no such file or directory: asdfasdf');
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result = shell.rm('-f'); // no file
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assert.ok(shell.error());
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assert.equal(result.code, 1);
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assert.equal(result.stderr, 'rm: no paths given');
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result = shell.rm('-@', 'resources/file1'); // invalid option
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assert.ok(shell.error());
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assert.equal(result.code, 1);
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assert.equal(fs.existsSync('resources/file1'), true);
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assert.equal(result.stderr, 'rm: option not recognized: @');
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//
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// Valids
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//
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// file does not exist, but -f specified
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result = shell.rm('-f', 'asdfasdf');
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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// directory does not exist, but -fr specified
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result = shell.rm('-fr', 'fake_dir/');
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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// directory does not exist, but *only -f* specified
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result = shell.rm('-f', 'fake_dir/');
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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// file (in fake dir) does not exist, but -f specified
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result = shell.rm('-f', 'fake_dir/asdfasdf');
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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// dir (in fake dir) does not exist, but -fr specified
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result = shell.rm('-fr', 'fake_dir/sub/');
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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// simple rm
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shell.cp('-f', 'resources/file1', 'tmp/file1');
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assert.equal(fs.existsSync('tmp/file1'), true);
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result = shell.rm('tmp/file1');
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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assert.equal(fs.existsSync('tmp/file1'), false);
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// recursive dir removal - small-caps '-r'
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shell.mkdir('-p', 'tmp/a/b/c');
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assert.equal(fs.existsSync('tmp/a/b/c'), true);
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result = shell.rm('-rf', 'tmp/a');
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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assert.equal(fs.existsSync('tmp/a'), false);
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// recursive dir removal - capital '-R'
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shell.mkdir('-p', 'tmp/a/b/c');
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assert.equal(fs.existsSync('tmp/a/b/c'), true);
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result = shell.rm('-Rf', 'tmp/a');
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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assert.equal(fs.existsSync('tmp/a'), false);
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// recursive dir removal - absolute path
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shell.mkdir('-p', 'tmp/a/b/c');
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assert.equal(fs.existsSync('tmp/a/b/c'), true);
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result = shell.rm('-Rf', path.resolve('./tmp/a'));
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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assert.equal(fs.existsSync('tmp/a'), false);
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// wildcard
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shell.cp('-f', 'resources/file*', 'tmp');
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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assert.equal(fs.existsSync('tmp/file1'), true);
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assert.equal(fs.existsSync('tmp/file2'), true);
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assert.equal(fs.existsSync('tmp/file1.js'), true);
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assert.equal(fs.existsSync('tmp/file2.js'), true);
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result = shell.rm('tmp/file*');
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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assert.equal(fs.existsSync('tmp/file1'), false);
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assert.equal(fs.existsSync('tmp/file2'), false);
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assert.equal(fs.existsSync('tmp/file1.js'), false);
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assert.equal(fs.existsSync('tmp/file2.js'), false);
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// recursive dir removal
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shell.mkdir('-p', 'tmp/a/b/c');
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shell.mkdir('-p', 'tmp/b');
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shell.mkdir('-p', 'tmp/c');
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shell.mkdir('-p', 'tmp/.hidden');
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assert.equal(fs.existsSync('tmp/a/b/c'), true);
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assert.equal(fs.existsSync('tmp/b'), true);
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assert.equal(fs.existsSync('tmp/c'), true);
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assert.equal(fs.existsSync('tmp/.hidden'), true);
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result = shell.rm('-rf', 'tmp/*');
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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contents = fs.readdirSync('tmp');
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assert.equal(contents.length, 1);
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assert.equal(contents[0], '.hidden'); // shouldn't remove hiddden if no .* given
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// recursive dir removal
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shell.mkdir('-p', 'tmp/a/b/c');
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shell.mkdir('-p', 'tmp/b');
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shell.mkdir('-p', 'tmp/c');
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shell.mkdir('-p', 'tmp/.hidden');
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assert.equal(fs.existsSync('tmp/a/b/c'), true);
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assert.equal(fs.existsSync('tmp/b'), true);
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assert.equal(fs.existsSync('tmp/c'), true);
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assert.equal(fs.existsSync('tmp/.hidden'), true);
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result = shell.rm('-rf', 'tmp/*', 'tmp/.*');
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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contents = fs.readdirSync('tmp');
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assert.equal(contents.length, 0);
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// recursive dir removal - array-syntax
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shell.mkdir('-p', 'tmp/a/b/c');
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shell.mkdir('-p', 'tmp/b');
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shell.mkdir('-p', 'tmp/c');
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shell.mkdir('-p', 'tmp/.hidden');
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assert.equal(fs.existsSync('tmp/a/b/c'), true);
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assert.equal(fs.existsSync('tmp/b'), true);
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assert.equal(fs.existsSync('tmp/c'), true);
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assert.equal(fs.existsSync('tmp/.hidden'), true);
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result = shell.rm('-rf', ['tmp/*', 'tmp/.*']);
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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contents = fs.readdirSync('tmp');
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assert.equal(contents.length, 0);
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// removal of a read-only file (unforced)
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shell.mkdir('-p', 'tmp/readonly');
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shell.ShellString('asdf').to('tmp/readonly/file1');
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fs.chmodSync('tmp/readonly/file1', '0444'); // -r--r--r--
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result = shell.rm('tmp/readonly/file1');
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assert.equal(fs.existsSync('tmp/readonly/file1'), true); // bash's rm always asks before removing read-only files
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// here we just assume "no"
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// removal of a read-only file (forced)
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shell.mkdir('-p', 'tmp/readonly');
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shell.ShellString('asdf').to('tmp/readonly/file2');
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fs.chmodSync('tmp/readonly/file2', '0444'); // -r--r--r--
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result = shell.rm('-f', 'tmp/readonly/file2');
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assert.equal(fs.existsSync('tmp/readonly/file2'), false);
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// removal of a tree containing read-only files (unforced)
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shell.mkdir('-p', 'tmp/tree2');
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shell.ShellString('asdf').to('tmp/tree2/file1');
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shell.ShellString('asdf').to('tmp/tree2/file2');
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fs.chmodSync('tmp/tree2/file1', '0444'); // -r--r--r--
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result = shell.rm('-r', 'tmp/tree2');
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assert.equal(fs.existsSync('tmp/tree2/file1'), true);
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assert.equal(fs.existsSync('tmp/tree2/file2'), false);
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// removal of a tree containing read-only files (forced)
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shell.mkdir('-p', 'tmp/tree');
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shell.ShellString('asdf').to('tmp/tree/file1');
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shell.ShellString('asdf').to('tmp/tree/file2');
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fs.chmodSync('tmp/tree/file1', '0444'); // -r--r--r--
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result = shell.rm('-rf', 'tmp/tree');
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assert.equal(fs.existsSync('tmp/tree'), false);
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// removal of a sub-tree containing read-only and hidden files - rm('dir/*')
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shell.mkdir('-p', 'tmp/tree3');
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shell.mkdir('-p', 'tmp/tree3/subtree');
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shell.mkdir('-p', 'tmp/tree3/.hidden');
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shell.ShellString('asdf').to('tmp/tree3/subtree/file');
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shell.ShellString('asdf').to('tmp/tree3/.hidden/file');
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shell.ShellString('asdf').to('tmp/tree3/file');
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fs.chmodSync('tmp/tree3/file', '0444'); // -r--r--r--
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fs.chmodSync('tmp/tree3/subtree/file', '0444'); // -r--r--r--
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fs.chmodSync('tmp/tree3/.hidden/file', '0444'); // -r--r--r--
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result = shell.rm('-rf', 'tmp/tree3/*', 'tmp/tree3/.*'); // erase dir contents
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assert.equal(shell.ls('tmp/tree3').length, 0);
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// removal of a sub-tree containing read-only and hidden files - rm('dir')
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shell.mkdir('-p', 'tmp/tree4');
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shell.mkdir('-p', 'tmp/tree4/subtree');
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shell.mkdir('-p', 'tmp/tree4/.hidden');
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shell.ShellString('asdf').to('tmp/tree4/subtree/file');
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shell.ShellString('asdf').to('tmp/tree4/.hidden/file');
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shell.ShellString('asdf').to('tmp/tree4/file');
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fs.chmodSync('tmp/tree4/file', '0444'); // -r--r--r--
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fs.chmodSync('tmp/tree4/subtree/file', '0444'); // -r--r--r--
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fs.chmodSync('tmp/tree4/.hidden/file', '0444'); // -r--r--r--
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result = shell.rm('-rf', 'tmp/tree4'); // erase dir contents
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assert.equal(fs.existsSync('tmp/tree4'), false);
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// remove symbolic link to a dir
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result = shell.rm('-rf', 'tmp');
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shell.mkdir('tmp');
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shell.cp('-R', 'resources/rm', 'tmp');
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result = shell.rm('-f', 'tmp/rm/link_to_a_dir');
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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assert.equal(fs.existsSync('tmp/rm/link_to_a_dir'), false);
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assert.equal(fs.existsSync('tmp/rm/a_dir'), true);
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// remove broken symbolic link
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if (process.platform !== 'win32') {
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result = shell.rm('-rf', 'tmp');
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shell.mkdir('tmp');
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shell.cp('-R', 'resources/rm', 'tmp');
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assert.ok(shell.test('-L', 'tmp/rm/fake.lnk'));
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result = shell.rm('tmp/rm/fake.lnk');
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assert.equal(shell.error(), null);
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assert.equal(result.code, 0);
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assert.ok(!shell.test('-L', 'tmp/rm/fake.lnk'));
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assert.equal(fs.existsSync('tmp/rm/fake.lnk'), false);
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}
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shell.exit(123);
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