Christopher Schleiden
33 lines
1.2 KiB
TypeScript
33 lines
1.2 KiB
TypeScript
import {getPositionFromCursor} from "./cursor-position";
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describe("getPositionFromCursor", () => {
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it("returns the position of the cursor and the document without that cursor", () => {
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const input = "on: push\njobs:|";
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const [newDoc, position] = getPositionFromCursor(input);
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expect(position).toEqual({line: 1, character: 5});
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expect(newDoc.getText()).toEqual("on: push\njobs:");
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});
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it("throws an error if no cursor is found", () => {
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const input = "on: push\njobs:";
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expect(() => getPositionFromCursor(input)).toThrowError("No cursor found in document");
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});
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it("handles a cursor at the beginning of the document", () => {
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const input = "|on: push\njobs:";
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const [newDoc, position] = getPositionFromCursor(input);
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expect(position).toEqual({line: 0, character: 0});
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expect(newDoc.getText()).toEqual("on: push\njobs:");
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});
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it("handles a cursor in the middle of the document", () => {
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const input = "on: push\n jobs|:\n build:";
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const [newDoc, position] = getPositionFromCursor(input);
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expect(position).toEqual({line: 1, character: 6});
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expect(newDoc.getText()).toEqual("on: push\n jobs:\n build:");
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});
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});
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