Ω(rpcHandlers.GetAppCallCount()).To(Equal(2))
})
It("sets deigo flag with /v2/apps endpoint", func() {
rpcHandlers.GetAppStub = func(_ string, retVal *plugin_models.GetAppModel) error {
*retVal = plugin_models.GetAppModel{Guid: "test-app-guid"}
return nil
}
session, err := gexec.Start(exec.Command(validPluginPath, args...), GinkgoWriter, GinkgoWriter)
Expect(err).NotTo(HaveOccurred())
session.Wait()
Ω(rpcHandlers.CallCoreCommandCallCount()).To(Equal(1))
output, _ := rpcHandlers.CallCoreCommandArgsForCall(0)
Ω(output[1]).To(ContainSubstring("v2/apps/test-app-guid"))
Ω(output[5]).To(ContainSubstring(`"diego":true`))
})
It("exits with error when GetApp() returns error", func() {
rpcHandlers.GetAppStub = func(_ string, retVal *plugin_models.GetAppModel) error {
*retVal = plugin_models.GetAppModel{Guid: "test-app-guid"}
return errors.New("error in GetApp")
}
session, err := gexec.Start(exec.Command(validPluginPath, args...), GinkgoWriter, GinkgoWriter)
Expect(err).NotTo(HaveOccurred())
session.Wait()
} else {
apps.Resources = append(apps.Resources, AppModel{Entity: EntityModel{Name: "app4", State: "STARTED"}})
*retVal = []string{marshal(apps)}
}
return nil
}
})
It("follows and curl the next url", func() {
args := []string{ts.Port(), "list-apps"}
session, err := gexec.Start(exec.Command(validPluginPath, args...), GinkgoWriter, GinkgoWriter)
session.Wait()
Ω(err).NotTo(HaveOccurred())
Ω(rpcHandlers.CallCoreCommandCallCount()).To(Equal(2))
params, _ := rpcHandlers.CallCoreCommandArgsForCall(0)
Ω(params[1]).To(Equal("v2/apps"))
params, _ = rpcHandlers.CallCoreCommandArgsForCall(1)
Ω(params[1]).To(Equal("v2/apps?page=2"))
})
It("traverses through all pages and list all the apps", func() {
args := []string{ts.Port(), "list-apps"}
session, err := gexec.Start(exec.Command(validPluginPath, args...), GinkgoWriter, GinkgoWriter)
session.Wait()
Ω(err).NotTo(HaveOccurred())
Ω(session).To(gbytes.Say("app1"))
Ω(session).To(gbytes.Say("app2"))
Ω(session).To(gbytes.Say("app3"))
Ω(session).To(gbytes.Say("app4"))