Simon Lydell
43cb08c45c
* Make production tests always run against dist/
* Try to mock process.stdin instead of get-stream
* fix: mock `get-stream` from `index.js`
* refactor: remove unnecessary variable
* Try `transform: {}` in jest.config.js
* Add comment explaining the unusual get-stream mocking
39 lines
1.0 KiB
JavaScript
39 lines
1.0 KiB
JavaScript
const prettier = require("../../tests_config/require_prettier");
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test("translates cursor correctly in basic case", () => {
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expect(prettier.formatWithCursor(" 1", { cursorOffset: 2 })).toEqual({
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formatted: "1;\n",
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cursorOffset: 1
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});
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});
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test("positions cursor relative to closest node, not SourceElement", () => {
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const code = "return 15";
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expect(prettier.formatWithCursor(code, { cursorOffset: 15 })).toEqual({
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formatted: "return 15;\n",
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cursorOffset: 7
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});
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});
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test("keeps cursor inside formatted node", () => {
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const code = "return 15";
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expect(prettier.formatWithCursor(code, { cursorOffset: 14 })).toEqual({
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formatted: "return 15;\n",
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cursorOffset: 14 // TODO fix this
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});
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});
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test("doesn't insert second placeholder for nonexistent TypeAnnotation", () => {
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const code = `
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foo('bar', cb => {
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console.log('stuff')
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})`;
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expect(prettier.formatWithCursor(code, { cursorOffset: 24 })).toEqual({
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formatted: `foo("bar", cb => {
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console.log("stuff");
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});
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`,
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cursorOffset: 23
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});
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});
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