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How to use stderr method in localstack
Best Python code snippet using localstack_python
run-script.js
Source:run-script.js 
1var fs = require('graceful-fs')2var path = require('path')3var mkdirp = require('mkdirp')4var test = require('tap').test5var rimraf = require('rimraf')6var common = require('../common-tap')7var pkg = path.resolve(__dirname, 'run-script')8var cache = path.resolve(pkg, 'cache')9var tmp = path.resolve(pkg, 'tmp')10var opts = { cwd: pkg }11var fullyPopulated = {12 'name': 'runscript',13 'version': '1.2.3',14 'scripts': {15 'start': 'node -e "console.log(process.argv[1] || \'start\')"',16 'prewith-pre': 'node -e "console.log(process.argv[1] || \'pre\')"',17 'with-pre': 'node -e "console.log(process.argv[1] || \'main\')"',18 'with-post': 'node -e "console.log(process.argv[1] || \'main\')"',19 'postwith-post': 'node -e "console.log(process.argv[1] || \'post\')"',20 'prewith-both': 'node -e "console.log(process.argv[1] || \'pre\')"',21 'with-both': 'node -e "console.log(process.argv[1] || \'main\')"',22 'postwith-both': 'node -e "console.log(process.argv[1] || \'post\')"',23 'stop': 'node -e "console.log(process.argv[1] || \'stop\')"',24 'env-vars': 'node -e "console.log(process.env.run_script_foo_var)"',25 'npm-env-vars': 'node -e "console.log(process.env.npm_run_script_foo_var)"',26 'package-env-vars': 'node -e "console.log(process.env.run_script_foo_var)"',27 'prefixed-package-env-vars': 'node -e "console.log(process.env.npm_package_run_script_foo_var)"'28 },29 'run_script_foo_var': 'run_script_test_foo_val'30}31var lifecycleOnly = {32 name: 'scripted',33 version: '1.2.3',34 scripts: {35 'prestart': 'echo prestart'36 }37}38var directOnly = {39 name: 'scripted',40 version: '1.2.3',41 scripts: {42 'whoa': 'echo whoa'43 }44}45var both = {46 name: 'scripted',47 version: '1.2.3',48 scripts: {49 'prestart': 'echo prestart',50 'whoa': 'echo whoa'51 }52}53var preversionOnly = {54 name: 'scripted',55 version: '1.2.3',56 scripts: {57 'preversion': 'echo preversion'58 }59}60var exitCode = {61 name: 'scripted',62 version: '1.2.3',63 scripts: {64 'start': 'node -e "process.exit(7)"'65 }66}67var shell = {68 name: 'scripted',69 version: '1.2.3',70 scripts: {71 'start': 'echo foo'72 }73}74function testOutput (t, command, er, code, stdout, stderr) {75 var lines76 if (er) throw er77 if (stderr) {78 throw new Error('npm ' + command + ' stderr: ' + stderr.toString())79 }80 lines = stdout.trim().split('\n')81 stdout = lines.filter(function (line) {82 return line.trim() !== '' && line[0] !== '>'83 }).join(';')84 t.equal(stdout, command)85 t.end()86}87function writeMetadata (object) {88 fs.writeFileSync(89 path.resolve(pkg, 'package.json'),90 JSON.stringify(object, null, 2) + '\n'91 )92}93function cleanup () {94 rimraf.sync(pkg)95}96test('setup', function (t) {97 cleanup()98 mkdirp.sync(cache)99 mkdirp.sync(tmp)100 writeMetadata(fullyPopulated)101 t.end()102})103test('npm run-script start', function (t) {104 common.npm(['run-script', 'start'], opts, testOutput.bind(null, t, 'start'))105})106test('npm run-script with args', function (t) {107 common.npm(['run-script', 'start', '--', 'stop'], opts, testOutput.bind(null, t, 'stop'))108})109test('npm run-script with args that contain spaces', function (t) {110 common.npm(['run-script', 'start', '--', 'hello world'], opts, testOutput.bind(null, t, 'hello world'))111})112test('npm run-script with args that contain single quotes', function (t) {113 common.npm(['run-script', 'start', '--', 'they"re awesome'], opts, testOutput.bind(null, t, 'they"re awesome'))114})115test('npm run-script with args that contain double quotes', function (t) {116 common.npm(['run-script', 'start', '--', 'what"s "up"?'], opts, testOutput.bind(null, t, 'what"s "up"?'))117})118test('npm run-script with args that contain ticks', function (t) {119 common.npm(['run-script', 'start', '--', 'what\'s \'up\'?'], opts, testOutput.bind(null, t, 'what\'s \'up\'?'))120})121test('npm run-script with pre script', function (t) {122 common.npm(['run-script', 'with-post'], opts, testOutput.bind(null, t, 'main;post'))123})124test('npm run-script with post script', function (t) {125 common.npm(['run-script', 'with-pre'], opts, testOutput.bind(null, t, 'pre;main'))126})127test('npm run-script with both pre and post script', function (t) {128 common.npm(['run-script', 'with-both'], opts, testOutput.bind(null, t, 'pre;main;post'))129})130test('npm run-script with both pre and post script and with args', function (t) {131 common.npm(['run-script', 'with-both', '--', 'an arg'], opts, testOutput.bind(null, t, 'pre;an arg;post'))132})133test('npm run-script explicitly call pre script with arg', function (t) {134 common.npm(['run-script', 'prewith-pre', '--', 'an arg'], opts, testOutput.bind(null, t, 'an arg'))135})136test('npm run-script test', function (t) {137 common.npm(['run-script', 'test'], opts, function (er, code, stdout, stderr) {138 t.ifError(er, 'npm run-script test ran without issue')139 t.notOk(stderr, 'should not generate errors')140 t.end()141 })142})143test('npm run-script env', function (t) {144 common.npm(['run-script', 'env'], opts, function (er, code, stdout, stderr) {145 t.ifError(er, 'using default env script')146 t.notOk(stderr, 'should not generate errors')147 t.ok(stdout.indexOf('npm_config_init_version') > 0, 'expected values in var list')148 t.end()149 })150})151test('npm run-script nonexistent-script', function (t) {152 common.npm(['run-script', 'nonexistent-script'], opts, function (er, code, stdout, stderr) {153 t.ifError(er, 'npm run-script nonexistent-script did not cause npm to explode')154 t.ok(stderr, 'should generate errors')155 t.end()156 })157})158test('npm run-script restart when there isn\'t restart', function (t) {159 common.npm(['run-script', 'restart'], opts, testOutput.bind(null, t, 'stop;start'))160})161test('npm run-script nonexistent-script with --if-present flag', function (t) {162 common.npm(['run-script', '--if-present', 'nonexistent-script'], opts, function (er, code, stdout, stderr) {163 t.ifError(er, 'npm run-script --if-present non-existent-script ran without issue')164 t.notOk(stderr, 'should not generate errors')165 t.end()166 })167})168test('npm run-script env vars accessible', function (t) {169 process.env.run_script_foo_var = 'run_script_test_foo_val'170 common.npm(['run-script', 'env-vars'], {171 cwd: pkg172 }, function (err, code, stdout, stderr) {173 t.ifError(err, 'ran run-script without crashing')174 t.equal(code, 0, 'exited normally')175 t.equal(stderr, '', 'no error output')176 t.match(stdout,177 new RegExp(process.env.run_script_foo_var),178 'script had env access')179 t.end()180 })181})182test('npm run-script package.json vars injected', function (t) {183 common.npm(['run-script', 'package-env-vars'], {184 cwd: pkg185 }, function (err, code, stdout, stderr) {186 t.ifError(err, 'ran run-script without crashing')187 t.equal(code, 0, 'exited normally')188 t.equal(stderr, '', 'no error output')189 t.match(stdout,190 new RegExp(fullyPopulated.run_script_foo_var),191 'script injected package.json value')192 t.end()193 })194})195test('npm run-script package.json vars injected with prefix', function (t) {196 common.npm(['run-script', 'prefixed-package-env-vars'], {197 cwd: pkg198 }, function (err, code, stdout, stderr) {199 t.ifError(err, 'ran run-script without crashing')200 t.equal(code, 0, 'exited normally')201 t.equal(stderr, '', 'no error output')202 t.match(stdout,203 new RegExp(fullyPopulated.run_script_foo_var),204 'script injected npm_package-prefixed package.json value')205 t.end()206 })207})208test('npm run-script env vars stripped npm-prefixed', function (t) {209 process.env.npm_run_script_foo_var = 'run_script_test_foo_val'210 common.npm(['run-script', 'npm-env-vars'], {211 cwd: pkg212 }, function (err, code, stdout, stderr) {213 t.ifError(err, 'ran run-script without crashing')214 t.equal(code, 0, 'exited normally')215 t.equal(stderr, '', 'no error output')216 t.notMatch(stdout,217 new RegExp(process.env.npm_run_script_foo_var),218 'script stripped npm-prefixed env var')219 t.end()220 })221})222test('npm run-script no-params (lifecycle only)', function (t) {223 var expected = [224 'Lifecycle scripts included in scripted:',225 ' prestart',226 ' echo prestart',227 ''228 ].join('\n')229 writeMetadata(lifecycleOnly)230 common.npm(['run-script'], opts, function (err, code, stdout, stderr) {231 t.ifError(err, 'ran run-script without parameters without crashing')232 t.notOk(code, 'npm exited without error code')233 t.notOk(stderr, 'npm printed nothing to stderr')234 t.equal(stdout, expected, 'got expected output')235 t.end()236 })237})238test('npm run-script no-params (preversion only)', function (t) {239 var expected = [240 'Lifecycle scripts included in scripted:',241 ' preversion',242 ' echo preversion',243 ''244 ].join('\n')245 writeMetadata(preversionOnly)246 common.npm(['run-script'], opts, function (err, code, stdout, stderr) {247 t.ifError(err, 'ran run-script without parameters without crashing')248 t.notOk(code, 'npm exited without error code')249 t.notOk(stderr, 'npm printed nothing to stderr')250 t.equal(stdout, expected, 'got expected output')251 t.end()252 })253})254test('npm run-script no-params (direct only)', function (t) {255 var expected = [256 'Scripts available in scripted via `npm run-script`:',257 ' whoa',258 ' echo whoa',259 ''260 ].join('\n')261 writeMetadata(directOnly)262 common.npm(['run-script'], opts, function (err, code, stdout, stderr) {263 t.ifError(err, 'ran run-script without parameters without crashing')264 t.notOk(code, 'npm exited without error code')265 t.notOk(stderr, 'npm printed nothing to stderr')266 t.equal(stdout, expected, 'got expected output')267 t.end()268 })269})270test('npm run-script script-shell config', function (t) {271 writeMetadata(shell)272 common.npm(['run-script', 'start', '--script-shell', 'echo'], opts, testOutput.bind(null, t, '-c echo foo'))273})274test('npm run-script no-params (direct only)', function (t) {275 var expected = [276 'Lifecycle scripts included in scripted:',277 ' prestart',278 ' echo prestart',279 '',280 'available via `npm run-script`:',281 ' whoa',282 ' echo whoa',283 ''284 ].join('\n')285 writeMetadata(both)286 common.npm(['run-script'], opts, function (err, code, stdout, stderr) {287 t.ifError(err, 'ran run-script without parameters without crashing')288 t.notOk(code, 'npm exited without error code')289 t.notOk(stderr, 'npm printed nothing to stderr')290 t.equal(stdout, expected, 'got expected output')291 t.end()292 })293})294test('npm run-script keep non-zero exit code', function (t) {295 writeMetadata(exitCode)296 common.npm(['run-script', 'start'], opts, function (err, code, stdout, stderr) {297 t.ifError(err, 'ran run-script without parameters without crashing')298 t.equal(code, 7, 'got expected exit code')299 t.ok(stderr, 'should generate errors')300 t.end()301 })302})303test('cleanup', function (t) {304 cleanup()305 t.end()...
options_storage.py
Source:options_storage.py
1import sys2SUPPORTED_PYTHON_VERSIONS = ['2.4', '2.5', '2.6', '2.7', '3.2', '3.3']3# allowed reads extensions for BayesHammer and for thw whole SPAdes pipeline4BH_ALLOWED_READS_EXTENSIONS = ['.fq', '.fastq']5ALLOWED_READS_EXTENSIONS = BH_ALLOWED_READS_EXTENSIONS + ['.fa', '.fasta']6# reads could be gzipped7BH_ALLOWED_READS_EXTENSIONS += [x + '.gz' for x in BH_ALLOWED_READS_EXTENSIONS]8ALLOWED_READS_EXTENSIONS += [x + '.gz' for x in ALLOWED_READS_EXTENSIONS]9# we support up to MAX_LIBS_NUMBER paired-end libs and MAX_LIBS_NUMBER mate-pair libs10MAX_LIBS_NUMBER = 511### DEFAULT VALUES:12# basic options13output_dir = ''14single_cell = False15# pipeline options16only_error_correction = False17only_assembler = False18disable_gzip_output = False19careful = False20rectangles = False21# advanced options22continue_mode = False23dataset_yaml_filename = ''24threads = 1625memory = 25026tmp_dir = ''27k_mers = None28k_mers_short = [21,33,55]29k_mers_150 = [21,33,55,77]30k_mers_250 = [21,33,55,77,99,127]31qvoffset = None # auto-detect by default32developer_mode = False33# hidden options34mismatch_corrector = False35reference = ''36iterations = 137bh_heap_check = ''38spades_heap_check = ''39### END OF DEFAULT VALUES40dict_of_prefixes = dict()41# list of spades.py options42long_options = "12= threads= memory= tmp-dir= iterations= phred-offset= sc "\43 "only-error-correction only-assembler "\44 "disable-gzip-output help test debug reference= "\45 "bh-heap-check= spades-heap-check= help-hidden "\46 "config-file= dataset= mismatch-correction careful rectangles continue".split()47short_options = "o:1:2:s:k:t:m:i:h"48# adding multiple paired-end and mate-pair libraries support49reads_options = []50for i in range(MAX_LIBS_NUMBER):51 for type in ["pe", "mp"]:52 reads_options += ("%s%d-1= %s%d-2= %s%d-12= %s%d-s= %s%d-rf %s%d-fr %s%d-ff" % tuple([type, i + 1] * 7)).split()53long_options += reads_options54# for checking whether option corresponds to reads or not55reads_options = list(map(lambda x:"--" + x.split('=')[0], reads_options))56reads_options += ["--12", "-1", "-2", "-s"]57def usage(spades_version, show_hidden=False):58 sys.stderr.write("SPAdes genome assembler v." + str(spades_version) + "\n")59 sys.stderr.write("Usage: " + str(sys.argv[0]) + " [options] -o <output_dir>" + "\n")60 sys.stderr.write("" + "\n")61 sys.stderr.write("Basic options:" + "\n")62 sys.stderr.write("-o\t<output_dir>\tdirectory to store all the resulting files (required)" + "\n")63 sys.stderr.write("--sc\t\t\tthis flag is required for MDA (single-cell)"\64 " data" + "\n")65 sys.stderr.write("--test\t\t\truns SPAdes on toy dataset" + "\n")66 sys.stderr.write("-h/--help\t\tprints this usage message" + "\n")67 sys.stderr.write("" + "\n")68 sys.stderr.write("Input data:" + "\n")69 sys.stderr.write("--12\t<filename>\tfile with interlaced forward and reverse"\70 " paired-end reads" + "\n")71 sys.stderr.write("-1\t<filename>\tfile with forward paired-end reads" + "\n")72 sys.stderr.write("-2\t<filename>\tfile with reverse paired-end reads" + "\n")73 sys.stderr.write("-s\t<filename>\tfile with unpaired reads" + "\n")74 sys.stderr.write("--pe<#>-12\t<filename>\tfile with interlaced"\75 " reads for paired-end library number <#> (<#> = 1,2,3,4,5)" + "\n")76 sys.stderr.write("--pe<#>-1\t<filename>\tfile with forward reads"\77 " for paired-end library number <#> (<#> = 1,2,3,4,5)" + "\n")78 sys.stderr.write("--pe<#>-2\t<filename>\tfile with reverse reads"\79 " for paired-end library number <#> (<#> = 1,2,3,4,5)" + "\n")80 sys.stderr.write("--pe<#>-s\t<filename>\tfile with unpaired reads"\81 " for paired-end library number <#> (<#> = 1,2,3,4,5)" + "\n")82 sys.stderr.write("--pe<#>-<or>\torientation of reads"\83 " for paired-end library number <#> (<#> = 1,2,3,4,5; <or> = fr, rf, ff)" + "\n")84 sys.stderr.write("--mp<#>-12\t<filename>\tfile with interlaced"\85 " reads for mate-pair library number <#> (<#> = 1,2,3,4,5)" + "\n")86 sys.stderr.write("--mp<#>-1\t<filename>\tfile with forward reads"\87 " for mate-pair library number <#> (<#> = 1,2,3,4,5)" + "\n")88 sys.stderr.write("--mp<#>-2\t<filename>\tfile with reverse reads"\89 " for mate-pair library number <#> (<#> = 1,2,3,4,5)" + "\n")90 sys.stderr.write("--mp<#>-s\t<filename>\tfile with unpaired reads"\91 " for mate-pair library number <#> (<#> = 1,2,3,4,5)" + "\n")92 sys.stderr.write("--mp<#>-<or>\torientation of reads"\93 " for mate-pair library number <#> (<#> = 1,2,3,4,5; <or> = fr, rf, ff)" + "\n")94 sys.stderr.write("" + "\n")95 sys.stderr.write("Pipeline options:" + "\n")96 sys.stderr.write("--only-error-correction\truns only read error correction"\97 " (without assembling)" + "\n")98 sys.stderr.write("--only-assembler\truns only assembling (without read error"\99 " correction)" + "\n")100 sys.stderr.write("--careful\t\ttries to reduce number"\101 " of mismatches and short indels" + "\n")102 sys.stderr.write("--continue\t\tcontinue run from the last available check-point" + "\n")103 sys.stderr.write("--disable-gzip-output\tforces error correction not to"\104 " compress the corrected reads" + "\n")105 sys.stderr.write("--rectangles\t\tuses rectangle graph algorithm for repeat resolution" + "\n")106 sys.stderr.write("" + "\n")107 sys.stderr.write("Advanced options:" + "\n")108 sys.stderr.write("--dataset\t<filename>\tfile with dataset description in YAML format" + "\n")109 sys.stderr.write("-t/--threads\t<int>\t\tnumber of threads" + "\n")110 sys.stderr.write("\t\t\t\t[default: %s]\n" % threads)111 sys.stderr.write("-m/--memory\t<int>\t\tRAM limit for SPAdes in Gb"\112 " (terminates if exceeded)" + "\n")113 sys.stderr.write("\t\t\t\t[default: %s]\n" % memory)114 sys.stderr.write("--tmp-dir\t<dirname>\tdirectory for read error correction"\115 " temporary files" + "\n")116 sys.stderr.write("\t\t\t\t[default: <output_dir>/corrected/tmp]" + "\n")117 sys.stderr.write("-k\t\t<int,int,...>\tcomma-separated list of k-mer sizes"\118 " (must be odd and" + "\n")119 sys.stderr.write("\t\t\t\tless than 128) [default: " + ",".join(map(str, k_mers_short)) + "]" + "\n")120 sys.stderr.write("--phred-offset\t<33 or 64>\tPHRED quality offset in the"\121 " input reads (33 or 64)" + "\n")122 sys.stderr.write("\t\t\t\t[default: auto-detect]" + "\n")123 sys.stderr.write("--debug\t\t\t\truns SPAdes in debug mode (keeps intermediate output)" + "\n")124 if show_hidden:125 sys.stderr.write("" + "\n")126 sys.stderr.write("HIDDEN options:" + "\n")127 sys.stderr.write("--mismatch-correction\t\truns post processing correction"\128 " of mismatches and short indels" + "\n")129 sys.stderr.write("--reference\t<filename>\tfile with reference for deep analysis"\130 " (only in debug mode)" + "\n")131 sys.stderr.write("-i/--iterations\t<int>\t\tnumber of iterations for read error"\132 " correction [default: %s]\n" % iterations)133 sys.stderr.write("--bh-heap-check\t\t<value>\tsets HEAPCHECK environment variable"\134 " for BayesHammer" + "\n")135 sys.stderr.write("--spades-heap-check\t<value>\tsets HEAPCHECK environment variable"\136 " for SPAdes" + "\n")137 sys.stderr.write("--help-hidden\tprints this usage message with all hidden options" + "\n")138 sys.stderr.flush()139def set_test_options():140 global output_dir141 global single_cell142 output_dir = 'spades_test'...
test_iostream.py
Source:test_iostream.py
...25 # Python 3.526 from contextlib import redirect_stderr27except ImportError:28 @contextmanager29 def redirect_stderr(target):30 original = sys.stderr31 sys.stderr = target32 yield33 sys.stderr = original34def test_captured(capsys):35 msg = "I've been redirected to Python, I hope!"36 m.captured_output(msg)37 stdout, stderr = capsys.readouterr()38 assert stdout == msg39 assert stderr == ""40 m.captured_output_default(msg)41 stdout, stderr = capsys.readouterr()42 assert stdout == msg43 assert stderr == ""44 m.captured_err(msg)45 stdout, stderr = capsys.readouterr()46 assert stdout == ""47 assert stderr == msg48def test_captured_large_string(capsys):49 # Make this bigger than the buffer used on the C++ side: 1024 chars50 msg = "I've been redirected to Python, I hope!"51 msg = msg * (1024 // len(msg) + 1)52 m.captured_output_default(msg)53 stdout, stderr = capsys.readouterr()54 assert stdout == msg55 assert stderr == ""56def test_captured_utf8_2byte_offset0(capsys):57 msg = "\u07FF"58 msg = "" + msg * (1024 // len(msg) + 1)59 m.captured_output_default(msg)60 stdout, stderr = capsys.readouterr()61 assert stdout == msg62 assert stderr == ""63def test_captured_utf8_2byte_offset1(capsys):64 msg = "\u07FF"65 msg = "1" + msg * (1024 // len(msg) + 1)66 m.captured_output_default(msg)67 stdout, stderr = capsys.readouterr()68 assert stdout == msg69 assert stderr == ""70def test_captured_utf8_3byte_offset0(capsys):71 msg = "\uFFFF"72 msg = "" + msg * (1024 // len(msg) + 1)73 m.captured_output_default(msg)74 stdout, stderr = capsys.readouterr()75 assert stdout == msg76 assert stderr == ""77def test_captured_utf8_3byte_offset1(capsys):78 msg = "\uFFFF"79 msg = "1" + msg * (1024 // len(msg) + 1)80 m.captured_output_default(msg)81 stdout, stderr = capsys.readouterr()82 assert stdout == msg83 assert stderr == ""84def test_captured_utf8_3byte_offset2(capsys):85 msg = "\uFFFF"86 msg = "12" + msg * (1024 // len(msg) + 1)87 m.captured_output_default(msg)88 stdout, stderr = capsys.readouterr()89 assert stdout == msg90 assert stderr == ""91def test_captured_utf8_4byte_offset0(capsys):92 msg = "\U0010FFFF"93 msg = "" + msg * (1024 // len(msg) + 1)94 m.captured_output_default(msg)95 stdout, stderr = capsys.readouterr()96 assert stdout == msg97 assert stderr == ""98def test_captured_utf8_4byte_offset1(capsys):99 msg = "\U0010FFFF"100 msg = "1" + msg * (1024 // len(msg) + 1)101 m.captured_output_default(msg)102 stdout, stderr = capsys.readouterr()103 assert stdout == msg104 assert stderr == ""105def test_captured_utf8_4byte_offset2(capsys):106 msg = "\U0010FFFF"107 msg = "12" + msg * (1024 // len(msg) + 1)108 m.captured_output_default(msg)109 stdout, stderr = capsys.readouterr()110 assert stdout == msg111 assert stderr == ""112def test_captured_utf8_4byte_offset3(capsys):113 msg = "\U0010FFFF"114 msg = "123" + msg * (1024 // len(msg) + 1)115 m.captured_output_default(msg)116 stdout, stderr = capsys.readouterr()117 assert stdout == msg118 assert stderr == ""119def test_guard_capture(capsys):120 msg = "I've been redirected to Python, I hope!"121 m.guard_output(msg)122 stdout, stderr = capsys.readouterr()123 assert stdout == msg124 assert stderr == ""125def test_series_captured(capture):126 with capture:127 m.captured_output("a")128 m.captured_output("b")129 assert capture == "ab"130def test_flush(capfd):131 msg = "(not flushed)"132 msg2 = "(flushed)"133 with m.ostream_redirect():134 m.noisy_function(msg, flush=False)135 stdout, stderr = capfd.readouterr()136 assert stdout == ""137 m.noisy_function(msg2, flush=True)138 stdout, stderr = capfd.readouterr()139 assert stdout == msg + msg2140 m.noisy_function(msg, flush=False)141 stdout, stderr = capfd.readouterr()142 assert stdout == msg143def test_not_captured(capfd):144 msg = "Something that should not show up in log"145 stream = StringIO()146 with redirect_stdout(stream):147 m.raw_output(msg)148 stdout, stderr = capfd.readouterr()149 assert stdout == msg150 assert stderr == ""151 assert stream.getvalue() == ""152 stream = StringIO()153 with redirect_stdout(stream):154 m.captured_output(msg)155 stdout, stderr = capfd.readouterr()156 assert stdout == ""157 assert stderr == ""158 assert stream.getvalue() == msg159def test_err(capfd):160 msg = "Something that should not show up in log"161 stream = StringIO()162 with redirect_stderr(stream):163 m.raw_err(msg)164 stdout, stderr = capfd.readouterr()165 assert stdout == ""166 assert stderr == msg167 assert stream.getvalue() == ""168 stream = StringIO()169 with redirect_stderr(stream):170 m.captured_err(msg)171 stdout, stderr = capfd.readouterr()172 assert stdout == ""173 assert stderr == ""174 assert stream.getvalue() == msg175def test_multi_captured(capfd):176 stream = StringIO()177 with redirect_stdout(stream):178 m.captured_output("a")179 m.raw_output("b")180 m.captured_output("c")181 m.raw_output("d")182 stdout, stderr = capfd.readouterr()183 assert stdout == "bd"184 assert stream.getvalue() == "ac"185def test_dual(capsys):186 m.captured_dual("a", "b")187 stdout, stderr = capsys.readouterr()188 assert stdout == "a"189 assert stderr == "b"190def test_redirect(capfd):191 msg = "Should not be in log!"192 stream = StringIO()193 with redirect_stdout(stream):194 m.raw_output(msg)195 stdout, stderr = capfd.readouterr()196 assert stdout == msg197 assert stream.getvalue() == ""198 stream = StringIO()199 with redirect_stdout(stream):200 with m.ostream_redirect():201 m.raw_output(msg)202 stdout, stderr = capfd.readouterr()203 assert stdout == ""204 assert stream.getvalue() == msg205 stream = StringIO()206 with redirect_stdout(stream):207 m.raw_output(msg)208 stdout, stderr = capfd.readouterr()209 assert stdout == msg210 assert stream.getvalue() == ""211def test_redirect_err(capfd):212 msg = "StdOut"213 msg2 = "StdErr"214 stream = StringIO()215 with redirect_stderr(stream):216 with m.ostream_redirect(stdout=False):217 m.raw_output(msg)218 m.raw_err(msg2)219 stdout, stderr = capfd.readouterr()220 assert stdout == msg221 assert stderr == ""222 assert stream.getvalue() == msg2223def test_redirect_both(capfd):224 msg = "StdOut"225 msg2 = "StdErr"226 stream = StringIO()227 stream2 = StringIO()228 with redirect_stdout(stream):229 with redirect_stderr(stream2):230 with m.ostream_redirect():231 m.raw_output(msg)232 m.raw_err(msg2)233 stdout, stderr = capfd.readouterr()234 assert stdout == ""235 assert stderr == ""236 assert stream.getvalue() == msg237 assert stream2.getvalue() == msg2238def test_threading():239 with m.ostream_redirect(stdout=True, stderr=False):240 # start some threads241 threads = []242 # start some threads243 for _j in range(20):...
git-npmignore.js
Source:git-npmignore.js
1var child_process = require('child_process')2var readdir = require('graceful-fs').readdirSync3var path = require('path')4var resolve = require('path').resolve5var rimraf = require('rimraf')6var test = require('tap').test7var which = require('which')8var common = require('../common-tap.js')9var escapeArg = require('../../lib/utils/escape-arg.js')10var Tacks = require('tacks')11var Dir = Tacks.Dir12var File = Tacks.File13var fixture = new Tacks(Dir({14 cache: Dir({}),15 deps: Dir({16 gitch: Dir({17 '.npmignore': File(18 't.js\n'19 ),20 '.gitignore': File(21 'node_modules/\n'22 ),23 'a.js': File(24 "console.log('hi');"25 ),26 't.js': File(27 "require('tap').test(function (t) { t.pass('I am a test!'); t.end(); });"28 ),29 'package.json': File({30 name: 'gitch',31 version: '1.0.0',32 private: true,33 main: 'a.js'34 })35 })36 }),37 'node_modules': Dir({38 })39}))40var testdir = resolve(__dirname, path.basename(__filename, '.js'))41var cachedir = resolve(testdir, 'cache')42var dep = resolve(testdir, 'deps', 'gitch')43var packname = 'gitch-1.0.0.tgz'44var packed = resolve(testdir, packname)45var modules = resolve(testdir, 'node_modules')46var installed = resolve(modules, 'gitch')47var expected = [48 'a.js',49 'package.json',50 '.npmignore'51].sort()52var NPM_OPTS = {53 cwd: testdir,54 env: common.newEnv().extend({55 npm_config_cache: cachedir56 })57}58function exec (todo, opts, cb) {59 console.log(' # EXEC:', todo)60 child_process.exec(todo, opts, cb)61}62test('setup', function (t) {63 setup(function (er) {64 t.ifError(er, 'setup ran OK')65 t.end()66 })67})68test('npm pack directly from directory', function (t) {69 packInstallTest(dep, t)70})71test('npm pack via git', function (t) {72 var urlPath = dep73 .replace(/\\/g, '/') // fixup slashes for Windows74 .replace(/^\/+/, '') // remove any leading slashes75 packInstallTest('git+file:///' + urlPath, t)76})77test('cleanup', function (t) {78 cleanup()79 t.end()80})81function packInstallTest (spec, t) {82 console.log(' # pack', spec)83 common.npm(84 [85 '--loglevel', 'error',86 'pack', spec87 ],88 NPM_OPTS,89 function (err, code, stdout, stderr) {90 if (err) throw err91 t.is(code, 0, 'npm pack exited cleanly')92 t.is(stderr, '', 'npm pack ran silently')93 t.is(stdout.trim(), packname, 'got expected package name')94 common.npm(95 [96 '--loglevel', 'error',97 'install', packed98 ],99 NPM_OPTS,100 function (err, code, stdout, stderr) {101 if (err) throw err102 t.is(code, 0, 'npm install exited cleanly')103 t.is(stderr, '', 'npm install ran silently')104 var actual = readdir(installed).sort()105 t.isDeeply(actual, expected, 'no unexpected files in packed directory')106 rimraf(packed, function () {107 t.end()108 })109 }110 )111 }112 )113}114function cleanup () {115 fixture.remove(testdir)116 rimraf.sync(testdir)117}118function setup (cb) {119 cleanup()120 fixture.create(testdir)121 common.npm(122 [123 '--loglevel', 'error',124 'cache', 'clean', '--force'125 ],126 NPM_OPTS,127 function (er, code, _, stderr) {128 if (er) return cb(er)129 if (stderr) return cb(new Error('npm cache clean error: ' + stderr))130 if (code) return cb(new Error('npm cache nonzero exit: ' + code))131 which('git', function found (er, gitPath) {132 if (er) return cb(er)133 var git = escapeArg(gitPath)134 exec(git + ' init', {cwd: dep}, init)135 function init (er, _, stderr) {136 if (er) return cb(er)137 if (stderr) return cb(new Error('git init error: ' + stderr))138 exec(git + " config user.name 'Phantom Faker'", {cwd: dep}, user)139 }140 function user (er, _, stderr) {141 if (er) return cb(er)142 if (stderr) return cb(new Error('git config error: ' + stderr))143 exec(git + ' config user.email nope@not.real', {cwd: dep}, email)144 }145 function email (er, _, stderr) {146 if (er) return cb(er)147 if (stderr) return cb(new Error('git config error: ' + stderr))148 exec(git + ' config core.autocrlf input', {cwd: dep}, autocrlf)149 }150 function autocrlf (er, _, stderr) {151 if (er) return cb(er)152 if (stderr) return cb(new Error('git config error: ' + stderr))153 exec(git + ' add .', {cwd: dep}, addAll)154 }155 function addAll (er, _, stderr) {156 if (er) return cb(er)157 if (stderr) return cb(new Error('git add . error: ' + stderr))158 exec(git + ' commit -m boot', {cwd: dep}, commit)159 }160 function commit (er, _, stderr) {161 if (er) return cb(er)162 if (stderr) return cb(new Error('git commit error: ' + stderr))163 cb()164 }165 })166 }167 )...
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