59 lines
1.1 KiB
Go
59 lines
1.1 KiB
Go
package packer
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import (
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"errors"
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)
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// MockBuilder is an implementation of Builder that can be used for tests.
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// You can set some fake return values and you can keep track of what
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// methods were called on the builder. It is fairly basic.
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type MockBuilder struct {
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ArtifactId string
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PrepareWarnings []string
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RunErrResult bool
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RunNilResult bool
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PrepareCalled bool
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PrepareConfig []interface{}
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RunCalled bool
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RunCache Cache
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RunHook Hook
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RunUi Ui
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CancelCalled bool
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}
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func (tb *MockBuilder) Prepare(config ...interface{}) ([]string, error) {
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tb.PrepareCalled = true
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tb.PrepareConfig = config
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return tb.PrepareWarnings, nil
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}
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func (tb *MockBuilder) Run(ui Ui, h Hook, c Cache) (Artifact, error) {
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tb.RunCalled = true
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tb.RunHook = h
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tb.RunUi = ui
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tb.RunCache = c
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if tb.RunErrResult {
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return nil, errors.New("foo")
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}
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if tb.RunNilResult {
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return nil, nil
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}
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if h != nil {
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if err := h.Run(HookProvision, ui, new(MockCommunicator), nil); err != nil {
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return nil, err
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}
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}
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return &MockArtifact{
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IdValue: tb.ArtifactId,
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}, nil
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}
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func (tb *MockBuilder) Cancel() {
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tb.CancelCalled = true
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}
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