<div dir="ltr">I made an attempt at adding `swiftc -frontend -dump-xctest-methods`: <a href="https://github.com/apple/swift/pull/2364">https://github.com/apple/swift/pull/2364</a><br><br>Feedback appreciated!!<div><br></div><div>- Brian Gesiak</div><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Apr 24, 2016 at 8:59 PM, Brian Gesiak <span dir="ltr"><<a href="mailto:modocache@gmail.com" target="_blank">modocache@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><p style="margin:0px 0px 1.2em!important">Thanks to <a href="https://github.com/apple/swift/commit/ad269b0e1fbc12037ae2c16634b5b451061657c6" target="_blank">this commit</a> it looks as if <code style="font-size:0.85em;font-family:Consolas,Inconsolata,Courier,monospace;margin:0px 0.15em;padding:0px 0.3em;white-space:pre-wrap;border:1px solid rgb(234,234,234);border-radius:3px;display:inline;background-color:rgb(248,248,248)">IsTestCandidate</code> has been moved out of SourceKit and into libIndex:</p>
<ul style="margin:1.2em 0px;padding-left:2em">
<li style="margin:0.5em 0px"><a href="https://github.com/apple/swift/blob/8dad7f780347788f6032ad9e25ce5340aecf4073/lib/Index/Index.cpp#L754" target="_blank"><code style="font-size:0.85em;font-family:Consolas,Inconsolata,Courier,monospace;margin:0px 0.15em;padding:0px 0.3em;white-space:pre-wrap;border:1px solid rgb(234,234,234);border-radius:3px;display:inline;background-color:rgb(248,248,248)">isTestCandidate(swift::ValueDecl)</code></a></li>
<li style="margin:0.5em 0px"><a href="https://github.com/apple/swift/blob/41e4e9b6efc745f04df23bd6a803a467c57a66b8/include/swift/Index/IndexSymbol.h#L102" target="_blank"><code style="font-size:0.85em;font-family:Consolas,Inconsolata,Courier,monospace;margin:0px 0.15em;padding:0px 0.3em;white-space:pre-wrap;border:1px solid rgb(234,234,234);border-radius:3px;display:inline;background-color:rgb(248,248,248)">swift::index::FuncDeclIndexSymbol.IsTestCandidate</code></a> and <a href="https://github.com/apple/swift/blob/8dad7f780347788f6032ad9e25ce5340aecf4073/lib/Index/Index.cpp#L786" target="_blank">where it’s set</a>.</li>
</ul>
<p style="margin:0px 0px 1.2em!important">I’m looking into adding an option to swiftc to emit XCTest candidate methods. How does <code style="font-size:0.85em;font-family:Consolas,Inconsolata,Courier,monospace;margin:0px 0.15em;padding:0px 0.3em;white-space:pre-wrap;border:1px solid rgb(234,234,234);border-radius:3px;display:inline;background-color:rgb(248,248,248)">swiftc -frontend -dump-xctest-methods</code> sound?</p><span class="HOEnZb"><font color="#888888"><p style="margin:0px 0px 1.2em!important">- Brian Gesiak</p>
<div title="MDH:PGRpdj5UaGFua3MgdG8gW3RoaXMgY29tbWl0XShodHRwczovL2dpdGh1Yi5jb20vYXBwbGUvc3dp
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dj48YnI+PC9kaXY+" style="min-height:0;width:0;max-height:0;max-width:0;overflow:hidden;font-size:0em;padding:0;margin:0"></div></font></span></div></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Apr 17, 2016 at 5:50 PM, Drew Crawford <span dir="ltr"><<a href="mailto:drew@sealedabstract.com" target="_blank">drew@sealedabstract.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word"><span><br><div><blockquote type="cite"><div>On Apr 3, 2016, at 10:05 PM, Dmitri Gribenko <<a href="mailto:gribozavr@gmail.com" target="_blank">gribozavr@gmail.com</a>> wrote:</div><br><div><div><blockquote type="cite" style="font-family:HelveticaNeue;font-size:12px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px">Hmm... but then wouldn't that more tightly couple the test discovery tool<br>and the Swift compiler? In an earlier email you said you "like #3 better<br>[...] because that would decouple the test discovery tool from the Swift<br>compiler." I think that part is confusing me.<br></blockquote><br style="font-family:HelveticaNeue;font-size:12px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><span style="font-family:HelveticaNeue;font-size:12px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;float:none;display:inline!important">Sorry -- what I meant is that the compiler remains the point of truth</span><br style="font-family:HelveticaNeue;font-size:12px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><span style="font-family:HelveticaNeue;font-size:12px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;float:none;display:inline!important">about the language and can find the tests. The tools that actually</span><br style="font-family:HelveticaNeue;font-size:12px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><span style="font-family:HelveticaNeue;font-size:12px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;float:none;display:inline!important">generate glue code won't need to parse code, and would be decoupled</span><br style="font-family:HelveticaNeue;font-size:12px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px"><span style="font-family:HelveticaNeue;font-size:12px;font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;float:none;display:inline!important">from the compiler.</span></div></div></blockquote></div><br></span><div>I am internally shipping a test framework that discovers tests via an out-of-tree parser. Teaching swiftc about XCTest syntax is not sufficient to deprecate my parser, and therefore is not sufficient for the compiler to be the source of truth for my tests.</div></div></blockquote></div><br></div>
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