本文整理汇总了Golang中github.com/cloudfoundry/cli/testhelpers/commands.RunRequirements函数的典型用法代码示例。如果您正苦于以下问题：Golang RunRequirements函数的具体用法？Golang RunRequirements怎么用？Golang RunRequirements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RunRequirements函数的2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:
Context("when arguments are provided", func() {
var cmd commandregistry.Command
var flagContext flags.FlagContext
BeforeEach(func() {
cmd = &buildpack.ListBuildpacks{}
cmd.SetDependency(deps, false)
flagContext = flags.NewFlagContext(cmd.MetaData().Flags)
})
It("should fail with usage", func() {
flagContext.Parse("blahblah")
reqs := cmd.Requirements(requirementsFactory, flagContext)
err := testcmd.RunRequirements(reqs)
Expect(err).To(HaveOccurred())
Expect(err.Error()).To(ContainSubstring("Incorrect Usage"))
Expect(err.Error()).To(ContainSubstring("No argument required"))
})
})
It("fails requirements when login fails", func() {
Expect(runCommand()).To(BeFalse())
})
Context("when logged in", func() {
BeforeEach(func() {
requirementsFactory.LoginSuccess = true
})
示例2:
Describe("requirements", func() {
var cmd commandregistry.Command
var flagContext flags.FlagContext
BeforeEach(func() {
cmd = &application.ListApps{}
cmd.SetDependency(deps, false)
flagContext = flags.NewFlagContext(cmd.MetaData().Flags)
})
It("requires the user to be logged in", func() {
requirementsFactory.LoginSuccess = false
reqs := cmd.Requirements(requirementsFactory, flagContext)
Expect(testcmd.RunRequirements(reqs)).To(HaveOccurred())
})
It("requires the user to have a space targeted", func() {
requirementsFactory.TargetedSpaceSuccess = false
reqs := cmd.Requirements(requirementsFactory, flagContext)
Expect(testcmd.RunRequirements(reqs)).To(HaveOccurred())
})
It("should fail with usage when provided any arguments", func() {
requirementsFactory.LoginSuccess = true
requirementsFactory.TargetedSpaceSuccess = true
flagContext.Parse("blahblah")