can1357
f044f3ba75
- Added language-specific import management for TypeScript, JavaScript, Python, Rust, Go, and C/C++ with automatic deduplication and grouping. - Added `imports` parameter to patch, hashline, and replace edit operations for structured import/include requests with named, default, namespace, and alias support. - Added `edit.manageImports` setting to control post-edit import management behavior across all edit operations. - Implemented language-specific import handlers with parsing, merging, and rendering logic for each supported language. - Integrated import application into EditTool with feature flag support and comprehensive test coverage across all languages.
68 lines
2.1 KiB
TypeScript
68 lines
2.1 KiB
TypeScript
import { describe, expect, it } from "bun:test";
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import { cppImportHandler } from "../../../src/patch/imports/cpp";
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import type { ImportSpec } from "../../../src/patch/types";
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function apply(content: string, imports: ImportSpec[]) {
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return cppImportHandler.apply(content, imports);
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}
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describe("c and c++ import handler", () => {
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it("inserts includes after #pragma once and keeps system includes before local includes", () => {
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const source = ["#pragma once", "", "class Widget {};", ""].join("\n");
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const result = apply(source, [
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{ from: "vector", system: true },
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{ from: "widget/detail.h", system: false },
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]);
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expect(result.content).toBe(
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["#pragma once", "", "#include <vector>", "", '#include "widget/detail.h"', "", "class Widget {};", ""].join(
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"\n",
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),
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);
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expect(result.added).toEqual(["#include <vector>", '#include "widget/detail.h"']);
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expect(result.warnings).toEqual([]);
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});
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it("inserts includes after a header guard", () => {
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const source = ["#ifndef WIDGET_H", "#define WIDGET_H", "", "struct Widget {};", ""].join("\n");
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const result = apply(source, [{ from: "widget/detail.h", system: false }]);
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expect(result.content).toBe(
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["#ifndef WIDGET_H", "#define WIDGET_H", "", '#include "widget/detail.h"', "", "struct Widget {};", ""].join(
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"\n",
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),
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);
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expect(result.added).toEqual(['#include "widget/detail.h"']);
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expect(result.warnings).toEqual([]);
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});
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it("deduplicates requested includes while preserving grouped ordering", () => {
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const source = ["#include <string>", "", '#include "app/foo.h"', "", "int main();", ""].join("\n");
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const result = apply(source, [
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{ from: "string", system: true },
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{ from: "vector", system: true },
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{ from: "app/foo.h", system: false },
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{ from: "app/foo.h", system: false },
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{ from: "app/bar.h", system: false },
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]);
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expect(result.content).toBe(
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[
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"#include <string>",
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"#include <vector>",
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"",
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'#include "app/bar.h"',
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'#include "app/foo.h"',
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"",
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"int main();",
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"",
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].join("\n"),
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);
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expect(result.added).toEqual(["#include <vector>", '#include "app/bar.h"']);
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expect(result.warnings).toEqual([]);
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});
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});
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