"--env=COLOR",
"--env=UNSET",
"--timeout=28s",
"cool-web-app",
"superfun/app:mycooltag",
"--",
"/start-me-please",
"AppArg0",
`--appFlavor="purple"`,
}
test_helpers.ExecuteCommandWithArgs(createCommand, args)
Expect(fakeDockerMetadataFetcher.FetchMetadataCallCount()).To(Equal(1))
Expect(fakeDockerMetadataFetcher.FetchMetadataArgsForCall(0)).To(Equal("superfun/app:mycooltag"))
Expect(fakeAppRunner.CreateAppCallCount()).To(Equal(1))
createAppParams := fakeAppRunner.CreateAppArgsForCall(0)
Expect(createAppParams.Name).To(Equal("cool-web-app"))
Expect(createAppParams.StartCommand).To(Equal("/start-me-please"))
Expect(createAppParams.RootFS).To(Equal("docker:///superfun/app#mycooltag"))
Expect(createAppParams.AppArgs).To(Equal([]string{"AppArg0", "--appFlavor=\"purple\""}))
Expect(createAppParams.Instances).To(Equal(22))
Expect(createAppParams.EnvironmentVariables).To(Equal(map[string]string{
"DOCKER": "ME",
"TIMEZONE": "CST",
"LANG": `"Chicago English"`,
"JAVA_OPTS": `"-Djava.arg=/dev/urandom"`,
"PROCESS_GUID": "cool-web-app",
"COLOR": "Blue",
"UNSET": "",
}))
