2b02e05f9a
While there may be reasons to keep pkg/errors in production code, we don't need them for these tests. Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
46 lines
962 B
Go
46 lines
962 B
Go
package node
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import (
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"errors"
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"io"
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"testing"
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"github.com/docker/cli/internal/test"
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"gotest.tools/v3/assert"
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)
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func TestNodeRemoveErrors(t *testing.T) {
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testCases := []struct {
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args []string
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nodeRemoveFunc func() error
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expectedError string
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}{
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{
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expectedError: "requires at least 1 argument",
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},
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{
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args: []string{"nodeID"},
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nodeRemoveFunc: func() error {
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return errors.New("error removing the node")
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},
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expectedError: "error removing the node",
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},
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}
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for _, tc := range testCases {
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cmd := newRemoveCommand(
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test.NewFakeCli(&fakeClient{
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nodeRemoveFunc: tc.nodeRemoveFunc,
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}))
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cmd.SetArgs(tc.args)
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cmd.SetOut(io.Discard)
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cmd.SetErr(io.Discard)
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assert.ErrorContains(t, cmd.Execute(), tc.expectedError)
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}
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}
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func TestNodeRemoveMultiple(t *testing.T) {
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cmd := newRemoveCommand(test.NewFakeCli(&fakeClient{}))
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cmd.SetArgs([]string{"nodeID1", "nodeID2"})
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assert.NilError(t, cmd.Execute())
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}
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