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import { bunExe, bunEnv as env } from "harness";
import { mkdir, mkdtemp, realpath, rm, writeFile } from "fs/promises";
import { join, relative } from "path";
import { tmpdir } from "os";
import { afterAll, afterEach, beforeAll, beforeEach, expect, it } from "bun:test";
import { dummyAfterAll, dummyAfterEach, dummyBeforeAll, dummyBeforeEach, package_dir } from "./dummy.registry";
import { spawn } from "bun";
import { file } from "bun";
beforeAll(dummyBeforeAll);
afterAll(dummyAfterAll);
let remove_dir: string;
beforeEach(async () => {
remove_dir = await mkdtemp(join(await realpath(tmpdir()), "bun-remove.test"));
await dummyBeforeEach();
});
afterEach(async () => {
await rm(remove_dir, { force: true, recursive: true });
await dummyAfterEach();
});
it("should remove existing package", async () => {
const pkg1_dir = join(remove_dir, "pkg1");
const pkg1_path = relative(package_dir, pkg1_dir);
await mkdir(pkg1_dir);
const pkg2_dir = join(remove_dir, "pkg2");
const pkg2_path = relative(package_dir, pkg2_dir);
await mkdir(pkg2_dir);
await writeFile(
join(pkg1_dir, "package.json"),
JSON.stringify({
name: "pkg1",
version: "0.0.1",
}),
);
await writeFile(
join(pkg2_dir, "package.json"),
JSON.stringify({
name: "pkg2",
version: "0.0.1",
}),
);
await writeFile(
join(package_dir, "package.json"),
JSON.stringify({
name: "foo",
version: "0.0.2",
}),
);
const { exited: exited1 } = spawn({
cmd: [bunExe(), "add", `file:${pkg1_path}`],
cwd: package_dir,
stdout: null,
stdin: "pipe",
stderr: "pipe",
env,
});
expect(await exited1).toBe(0);
const { exited: exited2 } = spawn({
cmd: [bunExe(), "add", `file:${pkg2_path}`],
cwd: package_dir,
stdout: null,
stdin: "pipe",
stderr: "pipe",
env,
});
expect(await exited2).toBe(0);
expect(await file(join(package_dir, "package.json")).text()).toEqual(
JSON.stringify(
{
name: "foo",
version: "0.0.2",
dependencies: {
pkg1: `file:${pkg1_path}`,
pkg2: `file:${pkg2_path}`,
},
},
null,
2,
),
);
const {
exited: removeExited1,
stdout: stdout1,
stderr: stderr1,
} = spawn({
cmd: [bunExe(), "remove", "pkg1"],
cwd: package_dir,
stdout: null,
stdin: "pipe",
stderr: "pipe",
env,
});
expect(await removeExited1).toBe(0);
expect(stdout1).toBeDefined();
const out1 = await new Response(stdout1).text();
expect(out1.replace(/\s*\[[0-9\.]+m?s\]/, "").split(/\r?\n/)).toEqual([
` + pkg2@${pkg2_path}`,
"",
" 1 packages installed",
" Removed: 1",
"",
]);
expect(stderr1).toBeDefined();
const err1 = await new Response(stderr1).text();
expect(err1.replace(/^(.*?) v[^\n]+/, "$1").split(/\r?\n/)).toEqual(["bun remove", " Saved lockfile", ""]);
expect(await file(join(package_dir, "package.json")).text()).toEqual(
JSON.stringify(
{
name: "foo",
version: "0.0.2",
dependencies: {
pkg2: `file:${pkg2_path}`,
},
},
null,
2,
),
);
const {
exited: removeExited2,
stdout: stdout2,
stderr: stderr2,
} = spawn({
cmd: [bunExe(), "remove", "pkg2"],
cwd: package_dir,
stdout: null,
stdin: "pipe",
stderr: "pipe",
env,
});
expect(await removeExited2).toBe(0);
expect(stdout2).toBeDefined();
const out2 = await new Response(stdout2).text();
expect(out2.replace(/\s*\[[0-9\.]+m?s\]/, "").split(/\r?\n/)).toEqual([" done", ""]);
expect(stderr2).toBeDefined();
const err2 = await new Response(stderr2).text();
expect(err2.replace(/^(.*?) v[^\n]+/, "$1").split(/\r?\n/)).toEqual([
"bun remove",
"No packages! Deleted empty lockfile",
"",
]);
expect(await file(join(package_dir, "package.json")).text()).toEqual(
JSON.stringify(
{
name: "foo",
version: "0.0.2",
},
null,
2,
),
);
});
it("should reject missing package", async () => {
await writeFile(
join(package_dir, "package.json"),
JSON.stringify({
name: "foo",
version: "0.0.1",
}),
);
await writeFile(
join(remove_dir, "package.json"),
JSON.stringify({
name: "pkg1",
version: "0.0.2",
}),
);
const pkg_path = relative(package_dir, remove_dir);
const { exited: addExited } = spawn({
cmd: [bunExe(), "add", `file:${pkg_path}`],
cwd: package_dir,
stdout: null,
stdin: "pipe",
stderr: "pipe",
env,
});
expect(await addExited).toBe(0);
const { stdout, stderr, exited } = spawn({
cmd: [bunExe(), "remove", "pkg2"],
cwd: package_dir,
stdout: null,
stdin: "pipe",
stderr: "pipe",
env,
});
expect(await exited).toBe(1);
expect(stdout).toBeDefined();
const out = await new Response(stdout).text();
expect(out).toEqual("");
expect(stderr).toBeDefined();
const err = await new Response(stderr).text();
expect(err.replace(/^(.*?) v[^\n]+/, "$1").split(/\r?\n/)).toEqual([
"bun remove",
"",
`error: "pkg2" is not in a package.json file`,
"",
]);
});
it("should not affect if package is not installed", async () => {
await writeFile(
join(package_dir, "package.json"),
JSON.stringify({
name: "foo",
version: "0.0.1",
}),
);
const { stdout, stderr, exited } = spawn({
cmd: [bunExe(), "remove", "pkg"],
cwd: package_dir,
stdout: null,
stdin: "pipe",
stderr: "pipe",
env,
});
expect(await exited).toBe(0);
expect(stdout).toBeDefined();
const out = await new Response(stdout).text();
expect(out).toEqual("");
expect(stderr).toBeDefined();
const err = await new Response(stderr).text();
expect(err.replace(/^(.*?) v[^\n]+/, "$1").split(/\r?\n/)).toEqual([
"bun remove",
"package.json doesn't have dependencies, there's nothing to remove!",
"",
]);
});
it("should retain a new line in the end of package.json", async () => {
await writeFile(
join(package_dir, "package.json"),
JSON.stringify({
name: "foo",
version: "0.0.1",
}),
);
await writeFile(
join(remove_dir, "package.json"),
JSON.stringify({
name: "pkg",
version: "0.0.2",
}),
);
const pkg_path = relative(package_dir, remove_dir);
const { exited: addExited } = spawn({
cmd: [bunExe(), "add", `file:${pkg_path}`],
cwd: package_dir,
stdout: null,
stdin: "pipe",
stderr: "pipe",
env,
});
expect(await addExited).toBe(0);
const content_before_remove = await file(join(package_dir, "package.json")).text();
expect(content_before_remove.endsWith("}")).toBe(true);
await writeFile(join(package_dir, "package.json"), content_before_remove + "\n");
const { exited } = spawn({
cmd: [bunExe(), "remove", "pkg"],
cwd: package_dir,
stdout: null,
stdin: "pipe",
stderr: "pipe",
env,
});
expect(await exited).toBe(0);
const content_after_remove = await file(join(package_dir, "package.json")).text();
expect(content_after_remove.endsWith("}\n")).toBe(true);
expect(content_after_remove).toEqual(
JSON.stringify(
{
name: "foo",
version: "0.0.1",
},
null,
2,
) + "\n",
);
});
|
