This replaces `std::ostringstream`, when it is written to only once.
If the single written argument was numeric, `std::to_string` is used instead.
Otherwise, the single written argument is used directly instead of the
`std::ostringstream::str()` invocation.
Update command-line options, script variables, and documentation to use
the term "group" instead of "track". The old terms are still available
for now, but they are now undocumented.
This makes our terminology more consistent with CDash. The goal of this
change is to make it more clear to our users how CTest and CDash interact
with each other.
This patch is generated by a python script that uses regular expressions to
search for string concatenation patterns of the kind
```
std::string str = <ARG0>;
str += <ARG1>;
str += <ARG2>;
...
```
and replaces them with a single `cmStrCat` call
```
std::string str = cmStrCat(<ARG0>, <ARG1>, <ARG2>, ...);
```
If any `<ARGX>` is itself a concatenated string of the kind
```
a + b + c + ...;
```
then `<ARGX>` is split into multiple arguments for the `cmStrCat` call.
If there's a sequence of literals in the `<ARGX>`, then all literals in the
sequence are concatenated and merged into a single literal argument for
the `cmStrCat` call.
Single character strings are converted to single char arguments for
the `cmStrCat` call.
`std::to_string(...)` wrappings are removed from `cmStrCat` arguments,
because it supports numeric types as well as string types.
`arg.substr(x)` arguments to `cmStrCat` are replaced with
`cm::string_view(arg).substr(x)`
This replaces invocations of
- `cmSystemTools::IsInternallyOn` with `cmIsInternallyOn`
- `cmSystemTools::IsNOTFOUND` with `cmIsNOTFOUND`
- `cmSystemTools::IsOn` with `cmIsOn`
- `cmSystemTools::IsOff` with `cmIsOff`
This adds the following functions to cmStringAlgorithms:
- `cmStrToLong`: moved from `cmSystemTools::StringToLong`
- `cmStrToULong`: moved from `cmSystemTools::StringToULong`
Overloads of the given functions for `std::string` are added as well.
An old workaround for `std::allocator_traits<>::value_type` lints from
IWYU on `std::vector<>` usage breaks IWYU's handling of `<memory>`.
Convert the workaround to use the same approach we already use for a
workaround of `std::__decay_and_strip<>::::__type` lints. Then update
the `<memory>` inclusions to follow the now-correct IWYU lints.
cae9d2a61a CTest: Teach --show-only= to reject unknown values
7370b02c36 CTest: Teach --show-only=json-v1 to filter out not-available tests
62fec84ad7 Tests: Fix RunCMake.CTestCommandLine case when no python is found
75a7a23746 Tests: Rename RunCMake.CTestCommandLine show-only test cases
fecbc87608 Tests: Fix RunCMake.CTestCommandLine to actually check json-v1
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2812
format can be 'human' to print the current text format or 'json-v1' to
print the test object model in json format and is useful for IDEs who
want to gather information about the tests. Defaults to 'human' format.
