mirror of
https://git.tuxpa.in/a/code-server.git
synced 2024-12-26 12:15:26 +00:00
113 lines
3.2 KiB
TypeScript
113 lines
3.2 KiB
TypeScript
import * as cp from "child_process";
|
|
import * as path from "path";
|
|
import * as fs from "fs";
|
|
import * as os from "os";
|
|
import { fromTar, RequireFS, fromZip } from "../src/requirefs";
|
|
|
|
export const isMac = os.platform() === "darwin";
|
|
|
|
/**
|
|
* Encapsulates a RequireFS Promise and the
|
|
* name of the test case it will be used in.
|
|
*/
|
|
interface TestCase {
|
|
rfs: Promise<RequireFS>;
|
|
name: string;
|
|
}
|
|
|
|
/**
|
|
* TestCaseArray allows tests and benchmarks to share
|
|
* test cases while limiting redundancy.
|
|
*/
|
|
export class TestCaseArray {
|
|
private cases: Array<TestCase> = [];
|
|
|
|
constructor(cases?: Array<TestCase>) {
|
|
if (!cases) {
|
|
this.cases = TestCaseArray.defaults();
|
|
return
|
|
}
|
|
this.cases = cases;
|
|
}
|
|
|
|
/**
|
|
* Returns default test cases. MacOS users need to have `gtar` binary
|
|
* in order to run GNU-tar tests and benchmarks.
|
|
*/
|
|
public static defaults(): Array<TestCase> {
|
|
let cases: Array<TestCase> = [
|
|
TestCaseArray.newCase("cd lib && zip -r ../lib.zip ./*", "lib.zip", async (c) => fromZip(c), "zip"),
|
|
TestCaseArray.newCase("cd lib && bsdtar cvf ../lib.tar ./*", "lib.tar", async (c) => fromTar(c), "bsdtar"),
|
|
];
|
|
if (isMac) {
|
|
const gtarInstalled: boolean = cp.execSync("which tar").length > 0;
|
|
if (gtarInstalled) {
|
|
cases.push(TestCaseArray.newCase("cd lib && gtar cvf ../lib.tar ./*", "lib.tar", async (c) => fromTar(c), "gtar"));
|
|
} else {
|
|
throw new Error("failed to setup gtar test case, gtar binary is necessary to test GNU-tar on MacOS");
|
|
}
|
|
} else {
|
|
cases.push(TestCaseArray.newCase("cd lib && tar cvf ../lib.tar ./*", "lib.tar", async (c) => fromTar(c), "tar"));
|
|
}
|
|
return cases;
|
|
};
|
|
|
|
/**
|
|
* Returns a test case prepared with the provided RequireFS Promise.
|
|
* @param command Command to run immediately. For setup.
|
|
* @param targetFile File to be read and handled by prepare function.
|
|
* @param prepare Run on target file contents before test.
|
|
* @param name Test case name.
|
|
*/
|
|
public static newCase(command: string, targetFile: string, prepare: (content: Uint8Array) => Promise<RequireFS>, name: string): TestCase {
|
|
cp.execSync(command, { cwd: __dirname });
|
|
const content = fs.readFileSync(path.join(__dirname, targetFile));
|
|
return {
|
|
name,
|
|
rfs: prepare(content),
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Returns updated TestCaseArray instance, with a new test case.
|
|
* @see TestCaseArray.newCase
|
|
*/
|
|
public add(command: string, targetFile: string, prepare: (content: Uint8Array) => Promise<RequireFS>, name: string): TestCaseArray {
|
|
this.cases.push(TestCaseArray.newCase(command, targetFile, prepare, name));
|
|
return this;
|
|
};
|
|
|
|
/**
|
|
* Gets a test case by index.
|
|
* @param id Test case index.
|
|
*/
|
|
public byID(id: number): TestCase {
|
|
if (!this.cases[id]) {
|
|
if (id < 0 || id >= this.cases.length) {
|
|
throw new Error(`test case index "${id}" out of bounds`);
|
|
}
|
|
throw new Error(`test case at index "${id}" not found`);
|
|
}
|
|
return this.cases[id];
|
|
}
|
|
|
|
/**
|
|
* Gets a test case by name.
|
|
* @param name Test case name.
|
|
*/
|
|
public byName(name: string): TestCase {
|
|
let c = this.cases.find((c) => c.name === name);
|
|
if (!c) {
|
|
throw new Error(`test case "${name}" not found`);
|
|
}
|
|
return c;
|
|
}
|
|
|
|
/**
|
|
* Gets the number of test cases.
|
|
*/
|
|
public length(): number {
|
|
return this.cases.length;
|
|
}
|
|
}
|