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llvm-project/llvm/test/tools/llvm-mt/help.test

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Change '?' to 'h' in llvm-mt test. Some shells seem to have trouble parsing non-alphanumeric symbols. llvm-svn: 308259
2017-07-18 10:18:19 +08:00
RUN: llvm-mt /h | FileCheck %s -check-prefix=HELP
Create empty shell of llvm-mt. Summary: This is the first patch towards creating the llvm-mt tool for merging Windows manifests. This is a reimplementation of mt.exe. Reviewers: zturner, ruiu, rnk Subscribers: llvm-commits, mgorny Differential Revision: https://reviews.llvm.org/D35333 llvm-svn: 308224
2017-07-18 05:35:12 +08:00
HELP: OVERVIEW: Manifest Tool
llvm-mt: Merge manifest namespaces. mt.exe performs a tree merge where certain element nodes are combined into one. This introduces the possibility of xml namespaces conflicting with each other. The original mt.exe has a hierarchy whereby certain namespace names can override others, and nodes that would then end up in ambigious namespaces have their namespaces explicitly defined. This namespace handles this merging process. llvm-svn: 311215
2017-08-19 08:37:41 +08:00
RUN: not llvm-mt /foo 2>&1 >/dev/null | FileCheck %s -check-prefix=INVALID
[llvm-mt] Use WithColor for printing errors. Use the WithColor helper from support to print errors. llvm-svn: 335416
2018-06-24 00:49:07 +08:00
INVALID: llvm-mt: error: invalid option '/foo'
[Option] Add 'findNearest' method to catch typos Summary: Add a method `OptTable::findNearest`, which allows users of OptTable to check user input for misspelled options. In addition, have llvm-mt check for misspelled options. For example, if a user invokes `llvm-mt /oyt:foo`, the error message will indicate that while an option named `/oyt:` does not exist, `/out:` does. The method ports the functionality of the `LookupNearestOption` method from LLVM CommandLine to libLLVMOption. This allows tools like Clang and Swift, which do not use CommandLine, to use this functionality to suggest similarly spelled options. As room for future improvement, the new method as-is cannot yet properly suggest nearby "joined" options -- that is, for an option string "-FozBar", where "-Foo" is the correct option name and "Bar" is the value being passed along with the misspelled option, this method will calculate an edit distance of 4, by deleting "Bar" and changing "z" to "o". It should instead calculate an edit distance of just 1, by changing "z" to "o" and recognizing "Bar" as a value. This commit includes a disabled test that expresses this limitation. Test Plan: `check-llvm` Reviewers: yamaguchi, v.g.vassilev, teemperor, ruiu, jroelofs Reviewed By: jroelofs Subscribers: jroelofs, llvm-commits Differential Revision: https://reviews.llvm.org/D41732 llvm-svn: 321877
2018-01-06 01:10:39 +08:00
RUN: not llvm-mt /oyt:%t 2>&1 | FileCheck %s -check-prefix=INVALID-BUT-CLOSE
[llvm-mt] Use WithColor for printing errors. Use the WithColor helper from support to print errors. llvm-svn: 335416
2018-06-24 00:49:07 +08:00
INVALID-BUT-CLOSE: llvm-mt: error: invalid option '/oyt:{{.*}}help.test.tmp', did you mean '/out:{{.*}}help.test.tmp'?
llvm-mt: Merge manifest namespaces. mt.exe performs a tree merge where certain element nodes are combined into one. This introduces the possibility of xml namespaces conflicting with each other. The original mt.exe has a hierarchy whereby certain namespace names can override others, and nodes that would then end up in ambigious namespaces have their namespaces explicitly defined. This namespace handles this merging process. llvm-svn: 311215
2017-08-19 08:37:41 +08:00