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Golang cmdtesting.Context函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Golang中github.com/juju/cmd/cmdtesting.Context函数的典型用法代码示例。如果您正苦于以下问题：Golang Context函数的具体用法？Golang Context怎么用？Golang Context使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了Context函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: TestMainSuccess

func (s *CmdSuite) TestMainSuccess(c *gc.C) {
	ctx := cmdtesting.Context(c)
	result := cmd.Main(&TestCommand{Name: "verb"}, ctx, []string{"--option", "success!"})
	c.Assert(result, gc.Equals, 0)
	c.Assert(bufferString(ctx.Stdout), gc.Equals, "success!\n")
	c.Assert(bufferString(ctx.Stderr), gc.Equals, "")
}
开发者ID:bogdanteleaga，项目名称:cmd，代码行数:7，代码来源:cmd_test.go


示例2: TestError

func (s *removeSuite) TestError(c *gc.C) {
	s.setFailure("failed!")
	ctx := cmdtesting.Context(c)
	err := s.subcommand.Run(ctx)

	c.Check(errors.Cause(err), gc.ErrorMatches, "failed!")
}
开发者ID:Pankov404，项目名称:juju，代码行数:7，代码来源:remove_test.go


示例3: TestMainRunSilentError

func (s *CmdSuite) TestMainRunSilentError(c *gc.C) {
	ctx := cmdtesting.Context(c)
	result := cmd.Main(&TestCommand{Name: "verb"}, ctx, []string{"--option", "silent-error"})
	c.Assert(result, gc.Equals, 1)
	c.Assert(bufferString(ctx.Stdout), gc.Equals, "")
	c.Assert(bufferString(ctx.Stderr), gc.Equals, "")
}
开发者ID:bogdanteleaga，项目名称:cmd，代码行数:7，代码来源:cmd_test.go


示例4: TestRegisterSuperAliasHelp

func (s *HelpCommandSuite) TestRegisterSuperAliasHelp(c *gc.C) {
	jc := cmd.NewSuperCommand(cmd.SuperCommandParams{
		Name: "jujutest",
	})
	sub := cmd.NewSuperCommand(cmd.SuperCommandParams{
		Name:        "bar",
		UsagePrefix: "jujutest",
		Purpose:     "bar functions",
	})
	jc.Register(sub)
	sub.Register(&simple{name: "foo"})

	jc.RegisterSuperAlias("bar-foo", "bar", "foo", nil)

	for _, test := range []struct {
		args []string
	}{
		{
			args: []string{"bar", "foo", "--help"},
		}, {
			args: []string{"bar", "help", "foo"},
		}, {
			args: []string{"help", "bar-foo"},
		}, {
			args: []string{"bar-foo", "--help"},
		},
	} {
		c.Logf("args: %v", test.args)
		ctx := cmdtesting.Context(c)
		code := cmd.Main(jc, ctx, test.args)
		c.Check(code, gc.Equals, 0)
		help := "Usage: jujutest bar foo\n\nSummary:\nto be simple\n"
		c.Check(cmdtesting.Stdout(ctx), gc.Equals, help)
	}
}
开发者ID:juju，项目名称:cmd，代码行数:35，代码来源:help_test.go


示例5: TestNotifyRun

func (s *SuperCommandSuite) TestNotifyRun(c *gc.C) {
	notifyTests := []struct {
		usagePrefix string
		name        string
		expectName  string
	}{
		{"juju", "juju", "juju"},
		{"something", "else", "something else"},
		{"", "juju", "juju"},
		{"", "myapp", "myapp"},
	}
	for i, test := range notifyTests {
		c.Logf("test %d. %q %q", i, test.usagePrefix, test.name)
		notifyName := ""
		sc := cmd.NewSuperCommand(cmd.SuperCommandParams{
			UsagePrefix: test.usagePrefix,
			Name:        test.name,
			NotifyRun: func(name string) {
				notifyName = name
			},
		})
		sc.Register(&TestCommand{Name: "blah"})
		ctx := cmdtesting.Context(c)
		code := cmd.Main(sc, ctx, []string{"blah", "--option", "error"})
		c.Assert(bufferString(ctx.Stderr), gc.Matches, "")
		c.Assert(code, gc.Equals, 1)
		c.Assert(notifyName, gc.Equals, test.expectName)
	}
}
开发者ID:bogdanteleaga，项目名称:cmd，代码行数:29，代码来源:supercommand_test.go


示例6: TestFileMissing

func (s *uploadSuite) TestFileMissing(c *gc.C) {
	s.setSuccess()
	ctx := cmdtesting.Context(c)
	err := s.subcommand.Run(ctx)

	c.Check(os.IsNotExist(errors.Cause(err)), jc.IsTrue)
}
开发者ID:Pankov404，项目名称:juju，代码行数:7，代码来源:upload_test.go


示例7: TestUnknownOutputFormat

func (s *CmdSuite) TestUnknownOutputFormat(c *gc.C) {
	ctx := cmdtesting.Context(c)
	result := cmd.Main(&OutputCommand{}, ctx, []string{"--format", "cuneiform"})
	c.Check(result, gc.Equals, 2)
	c.Check(bufferString(ctx.Stdout), gc.Equals, "")
	c.Check(bufferString(ctx.Stderr), gc.Matches, ".*: unknown format \"cuneiform\"\n")
}
开发者ID:davecheney，项目名称:cmd，代码行数:7，代码来源:output_test.go


示例8: TestDescription

func (s *SuperCommandSuite) TestDescription(c *gc.C) {
	jc := cmd.NewSuperCommand(cmd.SuperCommandParams{Name: "jujutest", Purpose: "blow up the death star"})
	jc.Register(&TestCommand{Name: "blah"})
	ctx := cmdtesting.Context(c)
	code := cmd.Main(jc, ctx, []string{"blah", "--description"})
	c.Assert(code, gc.Equals, 0)
	c.Assert(bufferString(ctx.Stdout), gc.Equals, "blow up the death star\n")
}
开发者ID:bogdanteleaga，项目名称:cmd，代码行数:8，代码来源:supercommand_test.go


示例9: TestStderr

func (s *LogSuite) TestStderr(c *gc.C) {
	l := &cmd.Log{ShowLog: true, Config: "<root>=INFO"}
	ctx := cmdtesting.Context(c)
	err := l.Start(ctx)
	c.Assert(err, gc.IsNil)
	logger.Infof("hello")
	c.Assert(cmdtesting.Stderr(ctx), gc.Matches, `^.* INFO .* hello\n`)
}
开发者ID:bogdanteleaga，项目名称:cmd，代码行数:8，代码来源:logging_test.go


示例10: TestContextSetenv

func (s *CmdSuite) TestContextSetenv(c *gc.C) {
	ctx := cmdtesting.Context(c)
	before := ctx.Env["foo"]
	ctx.Setenv("foo", "bar")
	after := ctx.Env["foo"]

	c.Check(before, gc.Equals, "")
	c.Check(after, gc.Equals, "bar")
}
开发者ID:davecheney，项目名称:cmd，代码行数:9，代码来源:cmd_test.go


示例11: TestHelpWithPrefix

func (s *SuperCommandSuite) TestHelpWithPrefix(c *gc.C) {
	jc := cmd.NewSuperCommand(cmd.SuperCommandParams{Name: "jujutest", UsagePrefix: "juju"})
	jc.Register(&TestCommand{Name: "blah"})
	ctx := cmdtesting.Context(c)
	code := cmd.Main(jc, ctx, []string{"blah", "--help"})
	c.Assert(code, gc.Equals, 0)
	stripped := strings.Replace(bufferString(ctx.Stdout), "\n", "", -1)
	c.Assert(stripped, gc.Matches, ".*usage: juju jujutest blah.*blah-doc.*")
}
开发者ID:bogdanteleaga，项目名称:cmd，代码行数:9，代码来源:supercommand_test.go


示例12: TestAlias

func (s *HelpCommandSuite) TestAlias(c *gc.C) {
	super := cmd.NewSuperCommand(cmd.SuperCommandParams{Name: "super"})
	super.Register(&TestCommand{Name: "blah", Aliases: []string{"alias"}})
	ctx := cmdtesting.Context(c)
	code := cmd.Main(super, ctx, []string{"help", "alias"})
	c.Assert(code, gc.Equals, 0)
	stripped := strings.Replace(bufferString(ctx.Stdout), "\n", "", -1)
	c.Assert(stripped, gc.Matches, "Usage: super blah .*Aliases: alias")
}
开发者ID:juju，项目名称:cmd，代码行数:9，代码来源:help_test.go


示例13: TestOkay

func (s *infoSuite) TestOkay(c *gc.C) {
	s.setSuccess()
	ctx := cmdtesting.Context(c)
	err := s.subcommand.Run(ctx)
	c.Check(err, jc.ErrorIsNil)

	out := MetaResultString
	s.checkStd(c, ctx, out, "")
}
开发者ID:Pankov404，项目名称:juju，代码行数:9，代码来源:info_test.go


示例14: TestOkay

func (s *listSuite) TestOkay(c *gc.C) {
	s.setSuccess()
	ctx := cmdtesting.Context(c)
	ctx, err := testing.RunCommand(c, s.subcommand, []string{"--verbose"}...)
	c.Assert(err, jc.ErrorIsNil)

	out := MetaResultString
	s.checkStd(c, ctx, out, "")
}
开发者ID:pmatulis，项目名称:juju，代码行数:9，代码来源:list_test.go


示例15: TestStdin

func (s *CmdSuite) TestStdin(c *gc.C) {
	const phrase = "Do you, Juju?"
	ctx := cmdtesting.Context(c)
	ctx.Stdin = bytes.NewBuffer([]byte(phrase))
	result := cmd.Main(&TestCommand{Name: "verb"}, ctx, []string{"--option", "echo"})
	c.Assert(result, gc.Equals, 0)
	c.Assert(bufferString(ctx.Stdout), gc.Equals, phrase)
	c.Assert(bufferString(ctx.Stderr), gc.Equals, "")
}
开发者ID:bogdanteleaga，项目名称:cmd，代码行数:9，代码来源:cmd_test.go


示例16: TestMainHelp

func (s *CmdSuite) TestMainHelp(c *gc.C) {
	for _, arg := range []string{"-h", "--help"} {
		ctx := cmdtesting.Context(c)
		result := cmd.Main(&TestCommand{Name: "verb"}, ctx, []string{arg})
		c.Assert(result, gc.Equals, 0)
		c.Assert(bufferString(ctx.Stdout), gc.Equals, fullHelp)
		c.Assert(bufferString(ctx.Stderr), gc.Equals, "")
	}
}
开发者ID:bogdanteleaga，项目名称:cmd，代码行数:9，代码来源:cmd_test.go


示例17: TestShowLogSetsLogLevel

func (s *LogSuite) TestShowLogSetsLogLevel(c *gc.C) {
	l := &cmd.Log{ShowLog: true}
	ctx := cmdtesting.Context(c)
	err := l.Start(ctx)
	c.Assert(err, gc.IsNil)

	c.Assert(loggo.GetLogger("").LogLevel(), gc.Equals, loggo.INFO)
	c.Assert(cmdtesting.Stderr(ctx), gc.Equals, "")
	c.Assert(cmdtesting.Stdout(ctx), gc.Equals, "")
}
开发者ID:bogdanteleaga，项目名称:cmd，代码行数:10，代码来源:logging_test.go


示例18: TestDefaultDownload

func (s *createSuite) TestDefaultDownload(c *gc.C) {
	s.setDownload()
	ctx := cmdtesting.Context(c)
	err := s.subcommand.Run(ctx)
	c.Assert(err, jc.ErrorIsNil)

	s.checkDownload(c, ctx)
	c.Check(s.filename, gc.Not(gc.Equals), "")
	c.Check(s.subcommand.Filename, gc.Equals, backups.NotSet)
}
开发者ID:Pankov404，项目名称:juju，代码行数:10，代码来源:create_test.go


示例19: TestContextGetenv

func (s *CmdSuite) TestContextGetenv(c *gc.C) {
	ctx := cmdtesting.Context(c)
	ctx.Env = make(map[string]string)
	before := ctx.Getenv("foo")
	ctx.Env["foo"] = "bar"
	after := ctx.Getenv("foo")

	c.Check(before, gc.Equals, "")
	c.Check(after, gc.Equals, "bar")
}
开发者ID:davecheney，项目名称:cmd，代码行数:10，代码来源:cmd_test.go


示例20: TestMainInitError

func (s *CmdSuite) TestMainInitError(c *gc.C) {
	for _, t := range initErrorTests {
		ctx := cmdtesting.Context(c)
		result := cmd.Main(t.c, ctx, []string{"--unknown"})
		c.Assert(result, gc.Equals, 2)
		c.Assert(bufferString(ctx.Stdout), gc.Equals, "")
		expected := "error: flag provided but not defined: --unknown\n"
		c.Assert(bufferString(ctx.Stderr), gc.Equals, expected)
	}
}
开发者ID:bogdanteleaga，项目名称:cmd，代码行数:10，代码来源:cmd_test.go



注：本文中的github.com/juju/cmd/cmdtesting.Context函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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