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refactor(cli/tests/unit) to use assertThrows (#6459)

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Casper Beyer 2020-06-25 06:57:08 +08:00 • committed by GitHub
parent 6bbe52fba3
commit 87f8f99c49
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28 changed files with 404 additions and 913 deletions
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28
cli/tests/unit/process_test.ts
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@ -3,18 +3,14 @@ import {
assert,
assertEquals,
assertStringContains,
assertThrows,
unitTest,
} from "./test_util.ts";
unitTest(function runPermissions(): void {
let caughtError = false;
try {
assertThrows(() => {
Deno.run({ cmd: ["python", "-c", "print('hello world')"] });
} catch (e) {
caughtError = true;
assert(e instanceof Deno.errors.PermissionDenied);
}
assert(caughtError);
}, Deno.errors.PermissionDenied);
});
unitTest({ perms: { run: true } }, async function runSuccess(): Promise<void> {
@ -325,18 +321,13 @@ unitTest(function signalNumbers(): void {
});
unitTest(function killPermissions(): void {
let caughtError = false;
try {
assertThrows(() => {
// Unlike the other test cases, we don't have permission to spawn a
// subprocess we can safely kill. Instead we send SIGCONT to the current
// process - assuming that Deno does not have a special handler set for it
// and will just continue even if a signal is erroneously sent.
Deno.kill(Deno.pid, Deno.Signal.SIGCONT);
} catch (e) {
caughtError = true;
assert(e instanceof Deno.errors.PermissionDenied);
}
assert(caughtError);
}, Deno.errors.PermissionDenied);
});
unitTest({ perms: { run: true } }, async function killSuccess(): Promise<void> {
@ -368,14 +359,9 @@ unitTest({ perms: { run: true } }, function killFailed(): void {
assert(!p.stdin);
assert(!p.stdout);
let err;
try {
assertThrows(() => {
Deno.kill(p.pid, 12345);
} catch (e) {
err = e;
}
assert(!!err);
assert(err instanceof TypeError);
}, TypeError);
p.close();
});