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				https://github.com/containers/podman.git
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	The errcheck linter makes sure that errors are always check and not ignored by accident. It spotted a lot of unchecked errors, mostly in the tests but also some real problem in the code. Signed-off-by: Paul Holzinger <pholzing@redhat.com>
		
			
				
	
	
		
			286 lines
		
	
	
		
			8.5 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			286 lines
		
	
	
		
			8.5 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
package integration
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import (
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	"io/ioutil"
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	"os"
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	. "github.com/containers/podman/v4/test/utils"
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	. "github.com/onsi/ginkgo"
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	. "github.com/onsi/gomega"
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	. "github.com/onsi/gomega/gexec"
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)
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var _ = Describe("Podman rm", func() {
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	var (
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		tempdir    string
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		err        error
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		podmanTest *PodmanTestIntegration
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	)
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	BeforeEach(func() {
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		tempdir, err = CreateTempDirInTempDir()
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		if err != nil {
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			os.Exit(1)
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		}
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		podmanTest = PodmanTestCreate(tempdir)
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		podmanTest.Setup()
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	})
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	AfterEach(func() {
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		podmanTest.Cleanup()
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		f := CurrentGinkgoTestDescription()
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		processTestResult(f)
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	})
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	It("podman rm stopped container", func() {
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		_, ec, cid := podmanTest.RunLsContainer("")
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		Expect(ec).To(Equal(0))
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		result := podmanTest.Podman([]string{"rm", cid})
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		result.WaitWithDefaultTimeout()
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		Expect(result).Should(Exit(0))
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	})
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	It("podman rm refuse to remove a running container", func() {
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		session := podmanTest.RunTopContainer("")
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		cid := session.OutputToString()
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		result := podmanTest.Podman([]string{"rm", cid})
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		result.WaitWithDefaultTimeout()
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		Expect(result).Should(Exit(2))
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	})
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	It("podman rm created container", func() {
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		session := podmanTest.Podman([]string{"create", ALPINE, "ls"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		cid := session.OutputToString()
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		result := podmanTest.Podman([]string{"rm", cid})
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		result.WaitWithDefaultTimeout()
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		Expect(result).Should(Exit(0))
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	})
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	It("podman container rm created container", func() {
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		session := podmanTest.Podman([]string{"container", "create", ALPINE, "ls"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		cid := session.OutputToString()
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		result := podmanTest.Podman([]string{"container", "rm", cid})
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		result.WaitWithDefaultTimeout()
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		Expect(result).Should(Exit(0))
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	})
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	It("podman rm running container with -f", func() {
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		session := podmanTest.RunTopContainer("")
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		cid := session.OutputToString()
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		result := podmanTest.Podman([]string{"rm", "-t", "0", "-f", cid})
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		result.WaitWithDefaultTimeout()
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		Expect(result).Should(Exit(0))
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	})
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	It("podman rm all containers", func() {
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		session := podmanTest.Podman([]string{"create", ALPINE, "ls"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		session = podmanTest.Podman([]string{"create", ALPINE, "ls"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		session = podmanTest.Podman([]string{"create", ALPINE, "ls"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		result := podmanTest.Podman([]string{"rm", "-a"})
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		result.WaitWithDefaultTimeout()
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		Expect(result).Should(Exit(0))
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	})
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	It("podman rm all containers with one running and short options", func() {
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		session := podmanTest.Podman([]string{"create", ALPINE, "ls"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		session = podmanTest.Podman([]string{"create", ALPINE, "ls"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		session = podmanTest.RunTopContainer("")
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		result := podmanTest.Podman([]string{"rm", "-af"})
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		result.WaitWithDefaultTimeout()
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		Expect(result).Should(Exit(0))
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	})
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	It("podman rm the latest container", func() {
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		session := podmanTest.Podman([]string{"create", ALPINE, "ls"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		_, ec, cid := podmanTest.RunLsContainer("test1")
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		Expect(ec).To(Equal(0))
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		latest := "-l"
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		if IsRemote() {
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			latest = cid
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		}
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		result := podmanTest.Podman([]string{"rm", latest})
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		result.WaitWithDefaultTimeout()
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		Expect(result).Should(Exit(0))
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		output := result.OutputToString()
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		Expect(output).To(ContainSubstring(cid))
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		Expect(podmanTest.NumberOfContainers()).To(Equal(1))
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	})
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	It("podman rm --cidfile", func() {
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		tmpDir, err := ioutil.TempDir("", "")
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		Expect(err).To(BeNil())
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		tmpFile := tmpDir + "cid"
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		defer os.RemoveAll(tmpDir)
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		session := podmanTest.Podman([]string{"create", "--cidfile", tmpFile, ALPINE, "ls"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		cid := session.OutputToStringArray()[0]
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		Expect(podmanTest.NumberOfContainers()).To(Equal(1))
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		result := podmanTest.Podman([]string{"rm", "--cidfile", tmpFile})
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		result.WaitWithDefaultTimeout()
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		Expect(result).Should(Exit(0))
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		output := result.OutputToString()
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		Expect(output).To(ContainSubstring(cid))
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		Expect(podmanTest.NumberOfContainers()).To(Equal(0))
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	})
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	It("podman rm multiple --cidfile", func() {
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		tmpDir, err := ioutil.TempDir("", "")
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		Expect(err).To(BeNil())
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		tmpFile1 := tmpDir + "cid-1"
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		tmpFile2 := tmpDir + "cid-2"
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		defer os.RemoveAll(tmpDir)
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		session := podmanTest.Podman([]string{"create", "--cidfile", tmpFile1, ALPINE, "ls"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		cid1 := session.OutputToStringArray()[0]
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		Expect(podmanTest.NumberOfContainers()).To(Equal(1))
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		session = podmanTest.Podman([]string{"create", "--cidfile", tmpFile2, ALPINE, "ls"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		cid2 := session.OutputToStringArray()[0]
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		Expect(podmanTest.NumberOfContainers()).To(Equal(2))
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		result := podmanTest.Podman([]string{"rm", "--cidfile", tmpFile1, "--cidfile", tmpFile2})
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		result.WaitWithDefaultTimeout()
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		Expect(result).Should(Exit(0))
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		output := result.OutputToString()
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		Expect(output).To(ContainSubstring(cid1))
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		Expect(output).To(ContainSubstring(cid2))
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		Expect(podmanTest.NumberOfContainers()).To(Equal(0))
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	})
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	It("podman rm invalid --latest and --cidfile and --all", func() {
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		SkipIfRemote("Verifying --latest flag")
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		result := podmanTest.Podman([]string{"rm", "--cidfile", "foobar", "--latest"})
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		result.WaitWithDefaultTimeout()
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		Expect(result).Should(Exit(125))
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		result = podmanTest.Podman([]string{"rm", "--cidfile", "foobar", "--all"})
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		result.WaitWithDefaultTimeout()
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		Expect(result).Should(Exit(125))
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		result = podmanTest.Podman([]string{"rm", "--cidfile", "foobar", "--all", "--latest"})
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		result.WaitWithDefaultTimeout()
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		Expect(result).Should(Exit(125))
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		result = podmanTest.Podman([]string{"rm", "--latest", "--all"})
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		result.WaitWithDefaultTimeout()
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		Expect(result).Should(Exit(125))
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	})
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	It("podman rm --all", func() {
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		session := podmanTest.Podman([]string{"create", ALPINE, "ls"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		Expect(podmanTest.NumberOfContainers()).To(Equal(1))
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		session = podmanTest.Podman([]string{"create", ALPINE, "ls"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		Expect(podmanTest.NumberOfContainers()).To(Equal(2))
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		session = podmanTest.Podman([]string{"rm", "--all"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		Expect(podmanTest.NumberOfContainers()).To(Equal(0))
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	})
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	It("podman rm --ignore", func() {
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		session := podmanTest.Podman([]string{"create", ALPINE, "ls"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		cid := session.OutputToStringArray()[0]
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		Expect(podmanTest.NumberOfContainers()).To(Equal(1))
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		session = podmanTest.Podman([]string{"rm", "bogus", cid})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(1))
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		session = podmanTest.Podman([]string{"rm", "--ignore", "bogus", cid})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		Expect(podmanTest.NumberOfContainers()).To(Equal(0))
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	})
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	It("podman rm bogus container", func() {
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		session := podmanTest.Podman([]string{"rm", "bogus"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(1))
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	})
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	It("podman rm bogus container and a running container", func() {
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		session := podmanTest.RunTopContainer("test1")
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		session = podmanTest.Podman([]string{"rm", "bogus", "test1"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(1))
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		session = podmanTest.Podman([]string{"rm", "test1", "bogus"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(1))
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	})
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	It("podman rm --ignore bogus container and a running container", func() {
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		session := podmanTest.RunTopContainer("test1")
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		session = podmanTest.Podman([]string{"rm", "-t", "0", "--force", "--ignore", "bogus", "test1"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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		session = podmanTest.Podman([]string{"rm", "--ignore", "test1", "bogus"})
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		session.WaitWithDefaultTimeout()
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		Expect(session).Should(Exit(0))
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	})
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})
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