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Table tests for GetResources
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James C. Scott committed Oct 3, 2016
1 parent e4151ef commit 435ed88
Showing 1 changed file with 78 additions and 73 deletions.
151 changes: 78 additions & 73 deletions commands/get/resources/getter_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -19,79 +19,47 @@ import (

var _ = Describe("ResourceGetter", func() {

Describe("Getting resources", func() {
var (
getter *resmocks.Getter
dependentStandards, dependentCertifications, dependentComponents []common.RemoteSource
certifications, standards, components []string
destination = "."
expectedError error
s *mocks.OpenControl
)
BeforeEach(func() {
getter = new(resmocks.Getter)
s = new(mocks.OpenControl)
s.On("GetCertifications").Return(certifications)
s.On("GetStandards").Return(standards)
s.On("GetComponents").Return(components)
s.On("GetCertificationsDependencies").Return(dependentCertifications)
s.On("GetStandardsDependencies").Return(dependentStandards)
s.On("GetComponentsDependencies").Return(dependentComponents)
})
It("should return an error when it's unable to get local certifications", func() {
expectedError = errors.New("Cert error")
getter.On("GetLocalResources", "", certifications, destination, constants.DefaultCertificationsFolder, false, constants.Certifications).Return(expectedError)
})
It("should return an error when it's unable to get local standards", func() {
expectedError = errors.New("Standards error")
getter.On("GetLocalResources", "", certifications, destination, constants.DefaultCertificationsFolder, false, constants.Certifications).Return(nil)
getter.On("GetLocalResources", "", standards, destination, constants.DefaultStandardsFolder, false, constants.Standards).Return(expectedError)
})
It("should return an error when it's unable to get local components", func() {
expectedError = errors.New("Components error")
getter.On("GetLocalResources", "", certifications, destination, constants.DefaultCertificationsFolder, false, constants.Certifications).Return(nil)
getter.On("GetLocalResources", "", standards, destination, constants.DefaultStandardsFolder, false, constants.Standards).Return(nil)
getter.On("GetLocalResources", "", components, destination, constants.DefaultComponentsFolder, true, constants.Components).Return(expectedError)
})
It("should return an error when it's unable to get remote certifications", func() {
expectedError = errors.New("Remote cert error")
getter.On("GetLocalResources", "", certifications, destination, constants.DefaultCertificationsFolder, false, constants.Certifications).Return(nil)
getter.On("GetLocalResources", "", standards, destination, constants.DefaultStandardsFolder, false, constants.Standards).Return(nil)
getter.On("GetLocalResources", "", components, destination, constants.DefaultComponentsFolder, true, constants.Components).Return(nil)
getter.On("GetRemoteResources", destination, constants.DefaultCertificationsFolder, dependentCertifications).Return(expectedError)
})
It("should return an error when it's unable to get remote standards", func() {
expectedError = errors.New("Remote standards error")
getter.On("GetLocalResources", "", certifications, destination, constants.DefaultCertificationsFolder, false, constants.Certifications).Return(nil)
getter.On("GetLocalResources", "", standards, destination, constants.DefaultStandardsFolder, false, constants.Standards).Return(nil)
getter.On("GetLocalResources", "", components, destination, constants.DefaultComponentsFolder, true, constants.Components).Return(nil)
getter.On("GetRemoteResources", destination, constants.DefaultCertificationsFolder, dependentCertifications).Return(nil)
getter.On("GetRemoteResources", destination, constants.DefaultStandardsFolder, dependentStandards).Return(expectedError)
})
It("should return an error when it's unable to get remote components", func() {
expectedError = errors.New("Remote components error")
getter.On("GetLocalResources", "", certifications, destination, constants.DefaultCertificationsFolder, false, constants.Certifications).Return(nil)
getter.On("GetLocalResources", "", standards, destination, constants.DefaultStandardsFolder, false, constants.Standards).Return(nil)
getter.On("GetLocalResources", "", components, destination, constants.DefaultComponentsFolder, true, constants.Components).Return(nil)
getter.On("GetRemoteResources", destination, constants.DefaultCertificationsFolder, dependentCertifications).Return(nil)
getter.On("GetRemoteResources", destination, constants.DefaultStandardsFolder, dependentStandards).Return(nil)
getter.On("GetRemoteResources", destination, constants.DefaultComponentsFolder, dependentStandards).Return(expectedError)
})
It("should return no error when able to get all components", func() {
expectedError = nil
getter.On("GetLocalResources", "", certifications, destination, constants.DefaultCertificationsFolder, false, constants.Certifications).Return(nil)
getter.On("GetLocalResources", "", standards, destination, constants.DefaultStandardsFolder, false, constants.Standards).Return(nil)
getter.On("GetLocalResources", "", components, destination, constants.DefaultComponentsFolder, true, constants.Components).Return(nil)
getter.On("GetRemoteResources", destination, constants.DefaultCertificationsFolder, dependentCertifications).Return(nil)
getter.On("GetRemoteResources", destination, constants.DefaultStandardsFolder, dependentStandards).Return(nil)
getter.On("GetRemoteResources", destination, constants.DefaultComponentsFolder, dependentStandards).Return(nil)
})
AfterEach(func() {
err := GetResources("", destination, s, getter)
assert.Equal(GinkgoT(), expectedError, err)
getter.AssertExpectations(GinkgoT())
})
})
table.DescribeTable("GetResources",
func(errs getterErrors) {
dest := "."
// get mocks for the getter and opencontrol yaml.
getter, opencontrol := createMockGetterAndOpenControl(dest, errs)
// Call GetResources
err := GetResources("", dest, opencontrol, getter)
// Make sure that we check the error.
assert.Equal(GinkgoT(), errs.expectedError, err)

},
// Note: each of the variables not specified by the getterErrors init per entry will default to nil.
// Thus, it's not necessary to be explicit with all of them.
table.Entry("should return an error when it's unable to get local certifications", getterErrors{
localCertError: errors.New("Cert error"),
expectedError: errors.New("Cert error"),
}),
table.Entry("should return an error when it's unable to get local standards", getterErrors{
localStandardError: errors.New("Standards error"),
expectedError: errors.New("Standards error"),
}),
table.Entry("should return an error when it's unable to get local components", getterErrors{
localComponentError: errors.New("Components error"),
expectedError: errors.New("Components error"),
}),
table.Entry("should return an error when it's unable to get remote certifications", getterErrors{
remoteCertError: errors.New("Remote cert error"),
expectedError: errors.New("Remote cert error"),
}),
table.Entry("should return an error when it's unable to get remote standards", getterErrors{
remoteStandardError: errors.New("Remote standards error"),
expectedError: errors.New("Remote standards error"),
}),
table.Entry("should return an error when it's unable to get remote components", getterErrors{
remoteComponentError: errors.New("Remote components error"),
expectedError: errors.New("Remote components error"),
}),
table.Entry("should return no error when able to get all components", getterErrors{
// everything is nil.
}),
)

Describe("GetLocalResources", func() {
table.DescribeTable("", func(recursively bool, initMap bool, resources []string, mkdirsError, copyError, copyAllError, expectedError error) {
Expand Down Expand Up @@ -171,3 +139,40 @@ func createMockRemoteSource() common.RemoteSource {
remoteSource.On("GetConfigFile").Return("")
return remoteSource
}

func createMockGetterAndOpenControl(destination string, errs getterErrors) (Getter, common.OpenControl) {
// create the common variables used in both the opencontrol mock and getter mock.
var dependentStandards, dependentCertifications, dependentComponents []common.RemoteSource
var certifications, standards, components []string

// Create the opencontrol mock
opencontrol := new(mocks.OpenControl)
opencontrol.On("GetCertifications").Return(certifications)
opencontrol.On("GetStandards").Return(standards)
opencontrol.On("GetComponents").Return(components)
opencontrol.On("GetCertificationsDependencies").Return(dependentCertifications)
opencontrol.On("GetStandardsDependencies").Return(dependentStandards)
opencontrol.On("GetComponentsDependencies").Return(dependentComponents)

// Create the getter mock.
getter := new(resmocks.Getter)
getter.On("GetLocalResources", "", certifications, destination,
constants.DefaultCertificationsFolder, false, constants.Certifications).Return(errs.localCertError)
getter.On("GetLocalResources", "", standards, destination,
constants.DefaultStandardsFolder, false, constants.Standards).Return(errs.localStandardError)
getter.On("GetLocalResources", "", components, destination,
constants.DefaultComponentsFolder, true, constants.Components).Return(errs.localComponentError)
getter.On("GetRemoteResources", destination, constants.DefaultCertificationsFolder,
dependentCertifications).Return(errs.remoteCertError)
getter.On("GetRemoteResources", destination, constants.DefaultStandardsFolder,
dependentStandards).Return(errs.remoteStandardError)
getter.On("GetRemoteResources", destination, constants.DefaultComponentsFolder,
dependentStandards).Return(errs.remoteComponentError)
return getter, opencontrol
}

type getterErrors struct {
localCertError, localStandardError, localComponentError error
remoteCertError, remoteStandardError, remoteComponentError error
expectedError error
}

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