mirror of https://github.com/docker/cli.git
98 lines
3.0 KiB
Go
98 lines
3.0 KiB
Go
package context
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import (
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"testing"
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"github.com/docker/cli/cli/command"
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"github.com/docker/cli/cli/context/docker"
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"github.com/docker/cli/cli/context/kubernetes"
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"gotest.tools/v3/assert"
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"gotest.tools/v3/assert/cmp"
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)
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func TestUpdateDescriptionOnly(t *testing.T) {
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cli := makeFakeCli(t)
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err := RunCreate(cli, &CreateOptions{
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Name: "test",
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DefaultStackOrchestrator: "swarm",
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Docker: map[string]string{},
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})
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assert.NilError(t, err)
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cli.OutBuffer().Reset()
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cli.ErrBuffer().Reset()
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assert.NilError(t, RunUpdate(cli, &UpdateOptions{
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Name: "test",
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Description: "description",
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}))
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c, err := cli.ContextStore().GetMetadata("test")
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assert.NilError(t, err)
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dc, err := command.GetDockerContext(c)
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assert.NilError(t, err)
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assert.Equal(t, dc.StackOrchestrator, command.OrchestratorSwarm)
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assert.Equal(t, dc.Description, "description")
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assert.Equal(t, "test\n", cli.OutBuffer().String())
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assert.Equal(t, "Successfully updated context \"test\"\n", cli.ErrBuffer().String())
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}
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func TestUpdateDockerOnly(t *testing.T) {
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cli := makeFakeCli(t)
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createTestContextWithKubeAndSwarm(t, cli, "test", "swarm")
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assert.NilError(t, RunUpdate(cli, &UpdateOptions{
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Name: "test",
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Docker: map[string]string{
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keyHost: "tcp://some-host",
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},
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}))
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c, err := cli.ContextStore().GetMetadata("test")
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assert.NilError(t, err)
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dc, err := command.GetDockerContext(c)
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assert.NilError(t, err)
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assert.Equal(t, dc.StackOrchestrator, command.OrchestratorSwarm)
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assert.Equal(t, dc.Description, "description of test")
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assert.Check(t, cmp.Contains(c.Endpoints, kubernetes.KubernetesEndpoint))
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assert.Check(t, cmp.Contains(c.Endpoints, docker.DockerEndpoint))
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assert.Equal(t, c.Endpoints[docker.DockerEndpoint].(docker.EndpointMeta).Host, "tcp://some-host")
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}
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func TestUpdateStackOrchestratorStrategy(t *testing.T) {
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cli := makeFakeCli(t)
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err := RunCreate(cli, &CreateOptions{
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Name: "test",
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DefaultStackOrchestrator: "swarm",
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Docker: map[string]string{},
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})
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assert.NilError(t, err)
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err = RunUpdate(cli, &UpdateOptions{
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Name: "test",
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DefaultStackOrchestrator: "kubernetes",
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})
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assert.ErrorContains(t, err, `cannot specify orchestrator "kubernetes" without configuring a Kubernetes endpoint`)
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}
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func TestUpdateStackOrchestratorStrategyRemoveKubeEndpoint(t *testing.T) {
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cli := makeFakeCli(t)
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createTestContextWithKubeAndSwarm(t, cli, "test", "kubernetes")
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err := RunUpdate(cli, &UpdateOptions{
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Name: "test",
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Kubernetes: map[string]string{},
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})
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assert.ErrorContains(t, err, `cannot specify orchestrator "kubernetes" without configuring a Kubernetes endpoint`)
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}
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func TestUpdateInvalidDockerHost(t *testing.T) {
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cli := makeFakeCli(t)
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err := RunCreate(cli, &CreateOptions{
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Name: "test",
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Docker: map[string]string{},
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})
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assert.NilError(t, err)
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err = RunUpdate(cli, &UpdateOptions{
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Name: "test",
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Docker: map[string]string{
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keyHost: "some///invalid/host",
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},
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})
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assert.ErrorContains(t, err, "unable to parse docker host")
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}
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