github.com/orange-cloudfoundry/cli@v7.1.0+incompatible/command/v7/config_command_test.go (about)

     1  package v7_test
     2  
     3  import (
     4  	"code.cloudfoundry.org/cli/command/commandfakes"
     5  	"code.cloudfoundry.org/cli/command/flag"
     6  	"code.cloudfoundry.org/cli/command/translatableerror"
     7  	. "code.cloudfoundry.org/cli/command/v7"
     8  	v7 "code.cloudfoundry.org/cli/command/v7"
     9  	"code.cloudfoundry.org/cli/types"
    10  	"code.cloudfoundry.org/cli/util/ui"
    11  	. "github.com/onsi/ginkgo"
    12  	. "github.com/onsi/gomega"
    13  	. "github.com/onsi/gomega/gbytes"
    14  )
    15  
    16  var _ = Describe("ConfigCommand", func() {
    17  	var (
    18  		cmd        v7.ConfigCommand
    19  		testUI     *ui.UI
    20  		fakeConfig *commandfakes.FakeConfig
    21  		executeErr error
    22  	)
    23  
    24  	BeforeEach(func() {
    25  		testUI = ui.NewTestUI(nil, NewBuffer(), NewBuffer())
    26  		fakeConfig = new(commandfakes.FakeConfig)
    27  
    28  		cmd = ConfigCommand{
    29  			UI:     testUI,
    30  			Config: fakeConfig,
    31  		}
    32  	})
    33  
    34  	JustBeforeEach(func() {
    35  		executeErr = cmd.Execute(nil)
    36  	})
    37  
    38  	When("there are no flags given", func() {
    39  		It("returns an error", func() {
    40  			Expect(executeErr).To(MatchError(
    41  				translatableerror.IncorrectUsageError{Message: "at least one flag must be provided"},
    42  			))
    43  		})
    44  	})
    45  
    46  	When("using the async timeout flag", func() {
    47  		BeforeEach(func() {
    48  			cmd.AsyncTimeout = flag.Timeout{NullInt: types.NullInt{IsSet: true, Value: 2}}
    49  		})
    50  
    51  		It("successfully updates the config", func() {
    52  			Expect(executeErr).To(Not(HaveOccurred()))
    53  			Expect(fakeConfig.SetAsyncTimeoutCallCount()).To(Equal(1))
    54  			value := fakeConfig.SetAsyncTimeoutArgsForCall(0)
    55  			Expect(value).To(Equal(2))
    56  		})
    57  	})
    58  
    59  	When("using the color flag", func() {
    60  		BeforeEach(func() {
    61  			cmd.Color = flag.Color{IsSet: true, Value: "true"}
    62  		})
    63  
    64  		It("successfully updates the config", func() {
    65  			Expect(executeErr).To(Not(HaveOccurred()))
    66  			Expect(fakeConfig.SetColorEnabledCallCount()).To(Equal(1))
    67  			value := fakeConfig.SetColorEnabledArgsForCall(0)
    68  			Expect(value).To(Equal("true"))
    69  		})
    70  	})
    71  
    72  	When("using the locale flag", func() {
    73  		BeforeEach(func() {
    74  			cmd.Locale = flag.Locale{Locale: "en-US"}
    75  		})
    76  
    77  		It("successfully updates the config", func() {
    78  			Expect(executeErr).To(Not(HaveOccurred()))
    79  			Expect(fakeConfig.SetLocaleCallCount()).To(Equal(1))
    80  			value := fakeConfig.SetLocaleArgsForCall(0)
    81  			Expect(value).To(Equal("en-US"))
    82  		})
    83  	})
    84  
    85  	When("using the trace flag", func() {
    86  		BeforeEach(func() {
    87  			cmd.Trace = "my-trace-file"
    88  		})
    89  
    90  		It("successfully updates the config", func() {
    91  			Expect(executeErr).To(Not(HaveOccurred()))
    92  			Expect(fakeConfig.SetTraceCallCount()).To(Equal(1))
    93  			value := fakeConfig.SetTraceArgsForCall(0)
    94  			Expect(value).To(Equal("my-trace-file"))
    95  		})
    96  	})
    97  })