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test: add tests for labels/hints in select (#273)
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‎packages/prompts/src/__snapshots__/index.test.ts.snap‎

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@@ -169,6 +169,31 @@ exports[`prompts (isCI = false) > multiselect > can cancel 1`] = `
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]
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`;
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exports[`prompts (isCI = false) > multiselect > can render option hints 1`] = `
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[
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"[?25l",
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"│
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◆ foo
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│ ◻ opt0 (Hint 0)
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│ ◻ opt1
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└
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",
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"",
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"",
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"",
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"│ ◼ opt0 (Hint 0)",
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"",
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"",
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"",
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"",
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"◇ foo
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│ opt0",
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"
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",
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"[?25h",
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]
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`;
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exports[`prompts (isCI = false) > multiselect > can set cursorAt to preselect an option 1`] = `
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[
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"[?25l",
@@ -194,6 +219,31 @@ exports[`prompts (isCI = false) > multiselect > can set cursorAt to preselect an
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]
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`;
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exports[`prompts (isCI = false) > multiselect > can set custom labels 1`] = `
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[
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"[?25l",
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"│
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◆ foo
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│ ◻ Option 0
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│ ◻ Option 1
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└
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",
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"",
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"",
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"",
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"│ ◼ Option 0",
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"",
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"",
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"",
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"",
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"◇ foo
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│ Option 0",
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"
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",
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"[?25h",
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]
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`;
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exports[`prompts (isCI = false) > multiselect > can set initial values 1`] = `
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[
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"[?25l",
@@ -349,6 +399,46 @@ exports[`prompts (isCI = false) > multiselect > renders message 1`] = `
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]
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`;
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exports[`prompts (isCI = false) > multiselect > renders multiple cancelled values 1`] = `
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[
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"[?25l",
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"│
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◆ foo
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│ ◻ opt0
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│ ◻ opt1
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│ ◻ opt2
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└
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",
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"",
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"",
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"",
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"│ ◼ opt0",
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"",
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"",
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"",
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"",
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"│ ◼ opt0
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│ ◻ opt1
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│ ◻ opt2
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└
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",
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"",
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"",
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"",
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"│ ◼ opt1",
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"",
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"",
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"",
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"",
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"■ foo
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│ opt0, opt1
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│",
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"
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",
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"[?25h",
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]
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`;
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exports[`prompts (isCI = false) > multiselect > renders multiple selected options 1`] = `
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[
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"[?25l",
@@ -1244,6 +1334,31 @@ exports[`prompts (isCI = true) > multiselect > can cancel 1`] = `
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]
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`;
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exports[`prompts (isCI = true) > multiselect > can render option hints 1`] = `
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[
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"[?25l",
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"│
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◆ foo
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│ ◻ opt0 (Hint 0)
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│ ◻ opt1
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└
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",
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"",
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"",
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"",
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"│ ◼ opt0 (Hint 0)",
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"",
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"",
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"",
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"",
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"◇ foo
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│ opt0",
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"
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",
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"[?25h",
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]
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`;
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exports[`prompts (isCI = true) > multiselect > can set cursorAt to preselect an option 1`] = `
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[
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"[?25l",
@@ -1269,6 +1384,31 @@ exports[`prompts (isCI = true) > multiselect > can set cursorAt to preselect an
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]
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`;
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exports[`prompts (isCI = true) > multiselect > can set custom labels 1`] = `
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[
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"[?25l",
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"│
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◆ foo
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│ ◻ Option 0
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│ ◻ Option 1
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└
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",
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"",
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"",
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"",
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"│ ◼ Option 0",
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"",
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"",
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"",
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"",
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"◇ foo
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│ Option 0",
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"
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",
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"[?25h",
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]
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`;
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exports[`prompts (isCI = true) > multiselect > can set initial values 1`] = `
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[
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"[?25l",
@@ -1424,6 +1564,46 @@ exports[`prompts (isCI = true) > multiselect > renders message 1`] = `
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]
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`;
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exports[`prompts (isCI = true) > multiselect > renders multiple cancelled values 1`] = `
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[
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"[?25l",
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"│
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◆ foo
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│ ◻ opt0
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│ ◻ opt1
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│ ◻ opt2
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└
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",
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"",
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"",
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"",
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"│ ◼ opt0",
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"",
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"",
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"",
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"",
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"│ ◼ opt0
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│ ◻ opt1
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│ ◻ opt2
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└
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",
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"",
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"",
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"",
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"│ ◼ opt1",
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"",
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"",
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"",
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"",
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"■ foo
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│ opt0, opt1
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│",
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"
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",
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"[?25h",
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]
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`;
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exports[`prompts (isCI = true) > multiselect > renders multiple selected options 1`] = `
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[
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"[?25l",

‎packages/prompts/src/index.test.ts‎

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Original file line numberDiff line numberDiff line change
@@ -749,5 +749,68 @@ describe.each(['true', 'false'])('prompts (isCI = %s)', (isCI) => {
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expect(value).toEqual(['opt0']);
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expect(output.buffer).toMatchSnapshot();
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});
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test('can set custom labels', async () => {
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const result = prompts.multiselect({
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message: 'foo',
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options: [
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{ value: 'opt0', label: 'Option 0' },
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{ value: 'opt1', label: 'Option 1' },
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],
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input,
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output,
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});
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input.emit('keypress', '', { name: 'space' });
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input.emit('keypress', '', { name: 'return' });
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const value = await result;
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expect(value).toEqual(['opt0']);
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expect(output.buffer).toMatchSnapshot();
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});
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test('can render option hints', async () => {
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const result = prompts.multiselect({
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message: 'foo',
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options: [
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{ value: 'opt0', hint: 'Hint 0' },
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{ value: 'opt1', hint: 'Hint 1' },
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],
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input,
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output,
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});
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input.emit('keypress', '', { name: 'space' });
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input.emit('keypress', '', { name: 'return' });
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const value = await result;
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expect(value).toEqual(['opt0']);
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expect(output.buffer).toMatchSnapshot();
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});
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test('renders multiple cancelled values', async () => {
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const result = prompts.multiselect({
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message: 'foo',
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options: [
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{ value: 'opt0' },
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{ value: 'opt1' },
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{ value: 'opt2' }
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],
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input,
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output,
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});
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input.emit('keypress', '', { name: 'space' });
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input.emit('keypress', '', { name: 'down' });
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input.emit('keypress', '', { name: 'space' });
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input.emit('keypress', '', { name: 'escape' });
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const value = await result;
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expect(prompts.isCancel(value)).toBe(true);
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expect(output.buffer).toMatchSnapshot();
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});
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});
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});

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