mirror of https://github.com/docker/cli.git
79 lines
2.2 KiB
Go
79 lines
2.2 KiB
Go
package cli
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import (
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"testing"
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pluginmanager "github.com/docker/cli/cli-plugins/manager"
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"github.com/google/go-cmp/cmp/cmpopts"
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"github.com/spf13/cobra"
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"gotest.tools/assert"
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is "gotest.tools/assert/cmp"
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)
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func TestVisitAll(t *testing.T) {
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root := &cobra.Command{Use: "root"}
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sub1 := &cobra.Command{Use: "sub1"}
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sub1sub1 := &cobra.Command{Use: "sub1sub1"}
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sub1sub2 := &cobra.Command{Use: "sub1sub2"}
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sub2 := &cobra.Command{Use: "sub2"}
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root.AddCommand(sub1, sub2)
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sub1.AddCommand(sub1sub1, sub1sub2)
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// Take the opportunity to test DisableFlagsInUseLine too
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DisableFlagsInUseLine(root)
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var visited []string
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VisitAll(root, func(ccmd *cobra.Command) {
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visited = append(visited, ccmd.Name())
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assert.Assert(t, ccmd.DisableFlagsInUseLine, "DisableFlagsInUseLine not set on %q", ccmd.Name())
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})
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expected := []string{"sub1sub1", "sub1sub2", "sub1", "sub2", "root"}
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assert.DeepEqual(t, expected, visited)
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}
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func TestCommandVendor(t *testing.T) {
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// Non plugin.
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assert.Equal(t, commandVendor(&cobra.Command{Use: "test"}), " ")
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// Plugins with various lengths of vendor.
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for _, tc := range []struct {
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vendor string
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expected string
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}{
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{vendor: "vendor", expected: "(vendor) "},
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{vendor: "vendor12345", expected: "(vendor12345)"},
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{vendor: "vendor123456", expected: "(vendor1234…)"},
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{vendor: "vendor1234567", expected: "(vendor1234…)"},
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} {
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t.Run(tc.vendor, func(t *testing.T) {
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cmd := &cobra.Command{
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Use: "test",
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Annotations: map[string]string{
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pluginmanager.CommandAnnotationPluginVendor: tc.vendor,
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},
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}
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assert.Equal(t, commandVendor(cmd), tc.expected)
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})
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}
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}
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func TestInvalidPlugin(t *testing.T) {
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root := &cobra.Command{Use: "root"}
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sub1 := &cobra.Command{Use: "sub1"}
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sub1sub1 := &cobra.Command{Use: "sub1sub1"}
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sub1sub2 := &cobra.Command{Use: "sub1sub2"}
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sub2 := &cobra.Command{Use: "sub2"}
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assert.Assert(t, is.Len(invalidPlugins(root), 0))
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sub1.Annotations = map[string]string{
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pluginmanager.CommandAnnotationPlugin: "true",
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pluginmanager.CommandAnnotationPluginInvalid: "foo",
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}
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root.AddCommand(sub1, sub2)
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sub1.AddCommand(sub1sub1, sub1sub2)
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assert.DeepEqual(t, invalidPlugins(root), []*cobra.Command{sub1}, cmpopts.IgnoreUnexported(cobra.Command{}))
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}
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