-
Notifications
You must be signed in to change notification settings - Fork 48
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
7 changed files
with
506 additions
and
21 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,182 @@ | ||
| package prompter | ||
|
|
||
| import ( | ||
| "fmt" | ||
| "strings" | ||
| "testing" | ||
|
|
||
| "github.com/stretchr/testify/assert" | ||
| ) | ||
|
|
||
| func NewPrompterMock(t *testing.T) *PrompterMock { | ||
| m := &PrompterMock{ | ||
| t: t, | ||
| selectStubs: []selectStub{}, | ||
| multiSelectStubs: []multiSelectStub{}, | ||
| inputStubs: []inputStub{}, | ||
| passwordStubs: []passwordStub{}, | ||
| confirmStubs: []confirmStub{}, | ||
| } | ||
| t.Cleanup(m.verify) | ||
| return m | ||
| } | ||
|
|
||
| type PrompterMock struct { | ||
| t *testing.T | ||
| selectStubs []selectStub | ||
| multiSelectStubs []multiSelectStub | ||
| inputStubs []inputStub | ||
| passwordStubs []passwordStub | ||
| confirmStubs []confirmStub | ||
| } | ||
|
|
||
| type selectStub struct { | ||
| prompt string | ||
| expectedOptions []string | ||
| fn func(string, string, []string) (int, error) | ||
| } | ||
|
|
||
| type multiSelectStub struct { | ||
| prompt string | ||
| expectedOptions []string | ||
| fn func(string, []string, []string) ([]int, error) | ||
| } | ||
|
|
||
| type inputStub struct { | ||
| prompt string | ||
| fn func(string, string) (string, error) | ||
| } | ||
|
|
||
| type passwordStub struct { | ||
| prompt string | ||
| fn func(string) (string, error) | ||
| } | ||
|
|
||
| type confirmStub struct { | ||
| Prompt string | ||
| Fn func(string, bool) (bool, error) | ||
| } | ||
|
|
||
| func (m *PrompterMock) Select(prompt, defaultValue string, options []string) (int, error) { | ||
| var s selectStub | ||
| if len(m.selectStubs) == 0 { | ||
| return -1, noSuchPromptErr(prompt) | ||
| } | ||
| s = m.selectStubs[0] | ||
| m.selectStubs = m.selectStubs[1:len(m.selectStubs)] | ||
| if s.prompt != prompt { | ||
| return -1, noSuchPromptErr(prompt) | ||
| } | ||
| assertOptions(m.t, s.expectedOptions, options) | ||
| return s.fn(prompt, defaultValue, options) | ||
| } | ||
|
|
||
| func (m *PrompterMock) MultiSelect(prompt string, defaultValues, options []string) ([]int, error) { | ||
| var s multiSelectStub | ||
| if len(m.multiSelectStubs) == 0 { | ||
| return []int{}, noSuchPromptErr(prompt) | ||
| } | ||
| s = m.multiSelectStubs[0] | ||
| m.multiSelectStubs = m.multiSelectStubs[1:len(m.multiSelectStubs)] | ||
| if s.prompt != prompt { | ||
| return []int{}, noSuchPromptErr(prompt) | ||
| } | ||
| assertOptions(m.t, s.expectedOptions, options) | ||
| return s.fn(prompt, defaultValues, options) | ||
| } | ||
|
|
||
| func (m *PrompterMock) Input(prompt, defaultValue string) (string, error) { | ||
| var s inputStub | ||
| if len(m.inputStubs) == 0 { | ||
| return "", noSuchPromptErr(prompt) | ||
| } | ||
| s = m.inputStubs[0] | ||
| m.inputStubs = m.inputStubs[1:len(m.inputStubs)] | ||
| if s.prompt != prompt { | ||
| return "", noSuchPromptErr(prompt) | ||
| } | ||
| return s.fn(prompt, defaultValue) | ||
| } | ||
|
|
||
| func (m *PrompterMock) Password(prompt string) (string, error) { | ||
| var s passwordStub | ||
| if len(m.passwordStubs) == 0 { | ||
| return "", noSuchPromptErr(prompt) | ||
| } | ||
| s = m.passwordStubs[0] | ||
| m.passwordStubs = m.passwordStubs[1:len(m.passwordStubs)] | ||
| if s.prompt != prompt { | ||
| return "", noSuchPromptErr(prompt) | ||
| } | ||
| return s.fn(prompt) | ||
| } | ||
|
|
||
| func (m *PrompterMock) Confirm(prompt string, defaultValue bool) (bool, error) { | ||
| var s confirmStub | ||
| if len(m.confirmStubs) == 0 { | ||
| return false, noSuchPromptErr(prompt) | ||
| } | ||
| s = m.confirmStubs[0] | ||
| m.confirmStubs = m.confirmStubs[1:len(m.confirmStubs)] | ||
| if s.Prompt != prompt { | ||
| return false, noSuchPromptErr(prompt) | ||
| } | ||
| return s.Fn(prompt, defaultValue) | ||
| } | ||
|
|
||
| func (m *PrompterMock) RegisterSelect(prompt string, opts []string, stub func(_, _ string, _ []string) (int, error)) { | ||
| m.selectStubs = append(m.selectStubs, selectStub{ | ||
| prompt: prompt, | ||
| expectedOptions: opts, | ||
| fn: stub}) | ||
| } | ||
|
|
||
| func (m *PrompterMock) RegisterMultiSelect(prompt string, d, opts []string, stub func(_ string, _, _ []string) ([]int, error)) { | ||
| m.multiSelectStubs = append(m.multiSelectStubs, multiSelectStub{ | ||
| prompt: prompt, | ||
| expectedOptions: opts, | ||
| fn: stub}) | ||
| } | ||
|
|
||
| func (m *PrompterMock) RegisterInput(prompt string, stub func(_, _ string) (string, error)) { | ||
| m.inputStubs = append(m.inputStubs, inputStub{prompt: prompt, fn: stub}) | ||
| } | ||
|
|
||
| func (m *PrompterMock) RegisterPassword(prompt string, stub func(string) (string, error)) { | ||
| m.passwordStubs = append(m.passwordStubs, passwordStub{prompt: prompt, fn: stub}) | ||
| } | ||
|
|
||
| func (m *PrompterMock) RegisterConfirm(prompt string, stub func(_ string, _ bool) (bool, error)) { | ||
| m.confirmStubs = append(m.confirmStubs, confirmStub{Prompt: prompt, Fn: stub}) | ||
| } | ||
|
|
||
| func (m *PrompterMock) verify() { | ||
| errs := []string{} | ||
| if len(m.selectStubs) > 0 { | ||
| errs = append(errs, "MultiSelect") | ||
| } | ||
| if len(m.multiSelectStubs) > 0 { | ||
| errs = append(errs, "Select") | ||
| } | ||
| if len(m.inputStubs) > 0 { | ||
| errs = append(errs, "Input") | ||
| } | ||
| if len(m.passwordStubs) > 0 { | ||
| errs = append(errs, "Password") | ||
| } | ||
| if len(m.confirmStubs) > 0 { | ||
| errs = append(errs, "Confirm") | ||
| } | ||
| if len(errs) > 0 { | ||
| m.t.Helper() | ||
| m.t.Errorf("%d unmatched calls to %s", len(errs), strings.Join(errs, ",")) | ||
| } | ||
| } | ||
|
|
||
| func noSuchPromptErr(prompt string) error { | ||
| return fmt.Errorf("no such prompt '%s'", prompt) | ||
| } | ||
|
|
||
| func assertOptions(t *testing.T, expected, actual []string) { | ||
| assert.Equal(t, expected, actual) | ||
| } |
Oops, something went wrong.