diff options
| author | Bobby R. Bruce <bbruce@ucdavis.edu> | 2019-11-01 12:44:08 -0700 |
|---|---|---|
| committer | Bobby R. Bruce <bbruce@ucdavis.edu> | 2019-11-07 18:34:01 +0000 |
| commit | 434047e2c3200b6b249c206fb2a4a306225b473e (patch) | |
| tree | fe6915415462000ddf3c93f2cd767a4308aba7ba /src/base/match.hh | |
| parent | f41045ef75a391286c32069c8474fb2a0cc66f72 (diff) | |
| download | gem5-434047e2c3200b6b249c206fb2a4a306225b473e.tar.xz | |
tests,base: Added GTests for base/match.cc
In order to aid testing the method "match.getExpressions()" has been added.
Change-Id: I11acf9bed286ee2809dfa3d05ef573dea85eb786
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/22503
Reviewed-by: Daniel Carvalho <odanrc@yahoo.com.br>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Diffstat (limited to 'src/base/match.hh')
| -rw-r--r-- | src/base/match.hh | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/base/match.hh b/src/base/match.hh index 3ef4c8192..7f610236d 100644 --- a/src/base/match.hh +++ b/src/base/match.hh @@ -1,4 +1,5 @@ /* + * Copyright (c) 2019 The Regents of the University of California * Copyright (c) 2004-2005 The Regents of The University of Michigan * All rights reserved. * @@ -26,6 +27,7 @@ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * Authors: Nathan Binkert + Bobby R. Bruce */ /* @file @@ -38,6 +40,19 @@ #include <string> #include <vector> +/** + * ObjectMatch contains a vector of expressions. ObjectMatch can then be + * queried, via ObjectMatch.match(std::string), to check if a string matches + * any expressions in the vector. + * + * Expressions in ObjectMatch take the form "<token1>.<token2>.<token3>"; a + * series of expected tokens separated by a period. The input string takes the + * form "<value1>.<value2>.<value3>". In this case, the input string matches + * the expression if <value1> == <token1> && <token2> == <value2> + * && <value3> == <token3>. A token may be a wildcard character, "*", which + * will match to any value in that position (inclusive of no value at that + * location). + */ class ObjectMatch { protected: @@ -50,6 +65,7 @@ class ObjectMatch void add(const ObjectMatch &other); void setExpression(const std::string &expression); void setExpression(const std::vector<std::string> &expression); + std::vector<std::vector<std::string> > getExpressions(); bool match(const std::string &name) const { return tokens.empty() ? false : domatch(name); |