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test: check for error on invalid signal #10026

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mattcphillips
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Checklist
  • make -j8 test (UNIX), or vcbuild test nosign (Windows) passes
  • commit message follows commit guidelines
Affected core subsystem(s)

test

Description of change

Asserts that an error should be thrown when an invalid signal is passed to process.kill

@nodejs-github-bot nodejs-github-bot added the test Issues and PRs related to the tests. label Dec 1, 2016
@imyller imyller added code-and-learn Issues related to the Code-and-Learn events and PRs submitted during the events. process Issues and PRs related to the process subsystem. labels Dec 1, 2016
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@bnoordhuis bnoordhuis left a comment

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@@ -24,6 +24,10 @@ assert.throws(function() { process.kill(+'not a number'); }, TypeError);
assert.throws(function() { process.kill(1 / 0); }, TypeError);
assert.throws(function() { process.kill(-1 / 0); }, TypeError);

//Test that kill throws an error for invalid signal
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Could you put a space before this comment, e.g. // Test...? :D

Asserts that an error should be thrown when
an invalid signal is passed to process.kill
@@ -24,6 +24,10 @@ assert.throws(function() { process.kill(+'not a number'); }, TypeError);
assert.throws(function() { process.kill(1 / 0); }, TypeError);
assert.throws(function() { process.kill(-1 / 0); }, TypeError);

// Test that kill throws an error for invalid signal

assert.throws(function() { process.kill(1, 'test'); }, Error);
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This is ok but passing a regexp as the second argument would be better.

assert.throws(() => {
  process.kill(1, 'test');
}, /^Error: Unknown signal: test$/);

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@Fishrock123 Fishrock123 left a comment

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LGTM with @jasnell's suggestion.

@Trott
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Trott commented Dec 8, 2016

Trott pushed a commit to Trott/io.js that referenced this pull request Dec 9, 2016
Asserts that an error should be thrown when
an invalid signal is passed to process.kill().

PR-URL: nodejs#10026
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
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Trott commented Dec 9, 2016

Landed in 6aacef7.
Thanks for the contribution! 🎉

I agree with the nit about using a RegExp rather than a constructor for assert.throws() but there are already a half dozen other instances of assert.throws() in the file that use a constructor rather than a RegExp. So that change could (should?) be a separate PR.

@Trott Trott closed this Dec 9, 2016
Fishrock123 pushed a commit that referenced this pull request Dec 13, 2016
Asserts that an error should be thrown when
an invalid signal is passed to process.kill().

PR-URL: #10026
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
@italoacasas italoacasas mentioned this pull request Dec 15, 2016
MylesBorins pushed a commit that referenced this pull request Jan 16, 2017
Asserts that an error should be thrown when
an invalid signal is passed to process.kill().

PR-URL: #10026
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
MylesBorins pushed a commit that referenced this pull request Jan 16, 2017
Asserts that an error should be thrown when
an invalid signal is passed to process.kill().

PR-URL: #10026
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
MylesBorins pushed a commit that referenced this pull request Jan 24, 2017
Asserts that an error should be thrown when
an invalid signal is passed to process.kill().

PR-URL: #10026
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
MylesBorins pushed a commit that referenced this pull request Jan 24, 2017
Asserts that an error should be thrown when
an invalid signal is passed to process.kill().

PR-URL: #10026
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
This was referenced Jan 24, 2017
MylesBorins pushed a commit that referenced this pull request Jan 31, 2017
Asserts that an error should be thrown when
an invalid signal is passed to process.kill().

PR-URL: #10026
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
MylesBorins pushed a commit that referenced this pull request Feb 1, 2017
Asserts that an error should be thrown when
an invalid signal is passed to process.kill().

PR-URL: #10026
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
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9 participants