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llvm-mirror/test/tools/llvm-cov/sources-specified.test
Jeremy Morse 6e0168ca1b Revert "[llvm-cov] don't include all source files when provided source files are filtered out"
This reverts commit c2bd20ef652 and the follow up fix 16605bba6fb.

The tools/llvm-cov/warnings.h continues to fail on Windows platforms even
after the follow up, for example on the llvm-clang-win-x-armv7l builder:

    http://lab.llvm.org:8011/#/builders/60/builds/94
2020-10-16 13:46:12 +01:00

51 lines
2.1 KiB
Plaintext

RUN: llvm-cov report -instr-profile %S/Inputs/sources_specified/main.profdata \
RUN: -path-equivalence=/tmp,%S/Inputs \
RUN: %S/Inputs/sources_specified/main.covmapping \
RUN: %S/Inputs/sources_specified/main.cc %S/Inputs/sources_specified/extra \
RUN: | FileCheck -check-prefix=REPORT %s
RUN: llvm-cov show -instr-profile %S/Inputs/sources_specified/main.profdata \
RUN: -path-equivalence=/tmp,%S/Inputs \
RUN: %S/Inputs/sources_specified/main.covmapping \
RUN: %S/Inputs/sources_specified/main.cc %S/Inputs/sources_specified/extra \
RUN: | FileCheck -check-prefix=SHOW %s
# Order of files may differ, check the total values calculated.
REPORT-NOT: {{.*}}abs.h{{.*}}
REPORT: {{^}}TOTAL 3{{.*}}72.73%
# Order of files may differ, check that there are 3 files and not abs.h.
SHOW-NOT: {{.*}}abs.h{{.*}}
SHOW: {{.*}}sources_specified{{.*}}
SHOW: {{.*}}sources_specified{{.*}}
SHOW: {{.*}}sources_specified{{.*}}
# Test "export" command. Use a temp .json file as output is a single line.
RUN: llvm-cov export -instr-profile %S/Inputs/sources_specified/main.profdata \
RUN: -path-equivalence=/tmp,%S/Inputs \
RUN: %S/Inputs/sources_specified/main.covmapping \
RUN: %S/Inputs/sources_specified/main.cc %S/Inputs/sources_specified/extra \
RUN: > %t.export.json
RUN: FileCheck -check-prefix=NO-EXPORT %s < %t.export.json
RUN: FileCheck -check-prefix=EXPORT %s < %t.export.json
NO-EXPORT-NOT: {{"filename":"(/|\\\\)tmp(/|\\\\)sources_specified(/|\\\\)abs.h"}}
EXPORT-DAG: {{"filename":"(/|\\\\)tmp(/|\\\\)sources_specified(/|\\\\)main.cc"}}
EXPORT-DAG: {{"filename":"(/|\\\\)tmp(/|\\\\)sources_specified(/|\\\\)extra(/|\\\\)dec.h"}}
EXPORT-DAG: {{"filename":"(/|\\\\)tmp(/|\\\\)sources_specified(/|\\\\)extra(/|\\\\)inc.h"}}
Instructions for regenerating the test:
# cd %S/Inputs/sources_specified
cp -r . /tmp/sources_specified
clang -mllvm -enable-name-compression=false -fprofile-instr-generate \
-fcoverage-mapping /tmp/sources_specified/main.cc -o main
LLVM_PROFILE_FILE="main.raw" ./main
llvm-profdata merge main.raw -o main.profdata
llvm-cov convert-for-testing ./main -o ./main.covmapping
rm main main.raw