本文整理汇总了Golang中github.com/simonleung8/flags.FlagContext.Parse方法的典型用法代码示例。如果您正苦于以下问题：Golang FlagContext.Parse方法的具体用法？Golang FlagContext.Parse怎么用？Golang FlagContext.Parse使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/simonleung8/flags.FlagContext的用法示例。
在下文中一共展示了FlagContext.Parse方法的7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，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1:
loginRequirement = &passingRequirement{}
factory.NewLoginRequirementReturns(loginRequirement)
userRequirement = &fakerequirements.FakeUserRequirement{}
userRequirement.ExecuteReturns(true)
factory.NewUserRequirementReturns(userRequirement)
organizationRequirement = &fakerequirements.FakeOrganizationRequirement{}
organizationRequirement.ExecuteReturns(true)
factory.NewOrganizationRequirementReturns(organizationRequirement)
})
Describe("Requirements", func() {
Context("when not provided exactly three args", func() {
BeforeEach(func() {
flagContext.Parse("the-user-name", "the-org-name")
})
It("fails with usage", func() {
Expect(func() { cmd.Requirements(factory, flagContext) }).To(Panic())
Expect(ui.Outputs).To(ContainSubstrings(
[]string{"Incorrect Usage. Requires USERNAME, ORG, ROLE as arguments"},
[]string{"NAME"},
[]string{"USAGE"},
))
})
})
Context("when provided three args", func() {
BeforeEach(func() {
flagContext.Parse("the-user-name", "the-org-name", "OrgManager")示例2:
deps.Ui = ui
deps.Config = configRepo
deps.RepoLocator = repoLocator
cmd = &user.SetSpaceRole{}
cmd.SetDependency(deps, false)
requirementsFactory = &testreq.FakeReqFactory{}
flagContext = flags.NewFlagContext(map[string]flags.FlagSet{})
})
Describe("Requirements", func() {
Context("when not provided exactly four args", func() {
BeforeEach(func() {
flagContext.Parse("the-username", "the-org-name", "the-space-name")
})
It("fails with usage", func() {
Expect(func() { cmd.Requirements(requirementsFactory, flagContext) }).To(Panic())
Expect(ui.Outputs).To(ContainSubstrings(
[]string{"Incorrect Usage. Requires USERNAME, ORG, SPACE, ROLE as arguments"},
[]string{"NAME"},
[]string{"USAGE"},
))
})
})
Context("when provided three args", func() {
BeforeEach(func() {
flagContext.Parse("the-username", "the-org-name", "the-space-name", "SpaceManager")示例3:
domainRequirement = &fakerequirements.FakeDomainRequirement{}
domainRequirement.GetDomainReturns(models.DomainFields{
Guid: "domain-guid",
Name: "domain-name",
})
factory.NewDomainRequirementReturns(domainRequirement)
minAPIVersionRequirement = &passingRequirement{}
factory.NewMinAPIVersionRequirementReturns(minAPIVersionRequirement)
})
Describe("Requirements", func() {
Context("when not provided exactly two args", func() {
BeforeEach(func() {
flagContext.Parse("space-name")
})
It("fails with usage", func() {
Expect(func() { cmd.Requirements(factory, flagContext) }).To(Panic())
Expect(ui.Outputs).To(ContainSubstrings(
[]string{"Incorrect Usage. Requires SPACE and DOMAIN as arguments"},
[]string{"NAME"},
[]string{"USAGE"},
))
})
})
Context("when provided exactly two args", func() {
BeforeEach(func() {
flagContext.Parse("space-name", "domain-name")示例4:
factory = &fakerequirements.FakeFactory{}
loginRequirement = &passingRequirement{}
factory.NewLoginRequirementReturns(loginRequirement)
targetedSpaceRequirement = &passingRequirement{}
factory.NewTargetedSpaceRequirementReturns(targetedSpaceRequirement)
applicationRequirement = &fakerequirements.FakeApplicationRequirement{}
factory.NewApplicationRequirementReturns(applicationRequirement)
})
Describe("Requirements", func() {
Context("when not provided exactly one arg", func() {
BeforeEach(func() {
flagContext.Parse("app-name", "extra-arg")
})
It("fails with usage", func() {
Expect(func() { cmd.Requirements(factory, flagContext) }).To(Panic())
Expect(ui.Outputs).To(ContainSubstrings(
[]string{"Incorrect Usage. Requires an argument"},
[]string{"NAME"},
[]string{"USAGE"},
))
})
})
Context("when provided exactly one arg", func() {
BeforeEach(func() {
flagContext.Parse("app-name")示例5:
. "github.com/onsi/gomega"
)
var _ = Describe("Flag Constructors", func() {
var (
fc flags.FlagContext
)
BeforeEach(func() {
fc = flags.New()
})
Describe("NewStringFlag()", func() {
It("init the flag context with a new string flagset", func() {
fc.Parse("-s", "test")
Ω(fc.IsSet("s")).To(BeFalse())
Ω(fc.String("s")).To(Equal(""))
fc.NewStringFlag("s", "s2", "setting new string flag")
fc.Parse("-s", "test2")
Ω(fc.IsSet("s")).To(BeTrue())
Ω(fc.IsSet("s2")).To(BeTrue())
Ω(fc.String("s")).To(Equal("test2"))
Ω(fc.String("s2")).To(Equal("test2"))
})
})
Describe("NewStringFlagWithDefault()", func() {
It("init the flag context with a new string flagset with default value", func() {
fc.Parse("-s", "test")示例6:
flagContext = flags.NewFlagContext(cmd.MetaData().Flags)
factory = &fakerequirements.FakeFactory{}
loginRequirement = &passingRequirement{}
factory.NewLoginRequirementReturns(loginRequirement)
minAPIVersionRequirement = &passingRequirement{}
factory.NewMinAPIVersionRequirementReturns(minAPIVersionRequirement)
})
Describe("Requirements", func() {
Context("when not provided exactly one arg", func() {
BeforeEach(func() {
flagContext.Parse("service-instance", "extra-arg")
})
It("fails with usage", func() {
Expect(func() { cmd.Requirements(factory, flagContext) }).To(Panic())
Expect(ui.Outputs).To(ContainSubstrings(
[]string{"Incorrect Usage. Requires an argument"},
[]string{"NAME"},
[]string{"USAGE"},
))
})
})
Context("when provided exactly one arg", func() {
BeforeEach(func() {
flagContext.Parse("service-instance")示例7:
fc = flags.New()
fc.NewStringSliceFlag("L", "", "")
fc.NewStringSliceFlag("command", "c", "")
fc.NewIntFlag("app-instance-index", "i", "")
fc.NewBoolFlag("skip-host-validation", "k", "")
fc.NewBoolFlag("skip-remote-execution", "N", "")
fc.NewBoolFlag("request-pseudo-tty", "t", "")
fc.NewBoolFlag("force-pseudo-tty", "tt", "")
fc.NewBoolFlag("disable-pseudo-tty", "T", "")
args = []string{}
parseError = nil
})
JustBeforeEach(func() {
err := fc.Parse(args...)
Ω(err).ToNot(HaveOccurred())
opts, parseError = options.NewSSHOptions(fc)
})
Context("when an app name is provided", func() {
Context("as the only argument", func() {
BeforeEach(func() {
args = append(args, "app-1")
})
It("populates the AppName field", func() {
Expect(parseError).NotTo(HaveOccurred())
Expect(opts.AppName).To(Equal("app-1"))
})