1 files changed, 136 insertions, 10 deletions
diff --git a/Tests/CTestCoverageCollectGCOV/test.cmake.in b/Tests/CTestCoverageCollectGCOV/test.cmake.in
index 2c98876..1818888 100644
--- a/Tests/CTestCoverageCollectGCOV/test.cmake.in
+++ b/Tests/CTestCoverageCollectGCOV/test.cmake.in
@@ -3,13 +3,15 @@ set(CTEST_SOURCE_DIRECTORY "@CMake_SOURCE_DIR@/Tests/CTestCoverageCollectGCOV/Te
 set(CTEST_BINARY_DIRECTORY "@CMake_BINARY_DIR@/Tests/CTestCoverageCollectGCOV/TestProject")
 set(CTEST_CMAKE_GENERATOR "@CMAKE_GENERATOR@")
 
-ctest_empty_binary_directory(${CTEST_BINARY_DIRECTORY})
-
 ctest_start(Experimental)
 ctest_configure()
 ctest_build()
 ctest_test()
 
+#------------------------------------------------------------------------------#
+# Common setup for all tests.
+#------------------------------------------------------------------------------#
+
 list(APPEND CTEST_CUSTOM_COVERAGE_EXCLUDE
   "/foo/something"
   "/3rdparty/"
@@ -17,15 +19,118 @@ list(APPEND CTEST_CUSTOM_COVERAGE_EXCLUDE
   "/CMakeFiles/"
 )
 list(APPEND CTEST_EXTRA_COVERAGE_GLOB "*.cpp")
-
 include(CTestCoverageCollectGCOV)
+set(expected_out
+  CMakeFiles/myexecutable.dir/Labels.json
+  Testing/CoverageInfo/data.json
+  Testing/CoverageInfo/extra.cpp.gcov
+  Testing/CoverageInfo/main.cpp.gcov
+  uncovered/extra/uncovered1.cpp
+  uncovered/uncovered2.cpp
+)
+
+#------------------------------------------------------------------------------#
+# Test 1: with standard arguments
+#------------------------------------------------------------------------------#
+
+set(tar_file ${CTEST_BINARY_DIRECTORY}/gcov.tbz)
+ctest_coverage_collect_gcov(
+  TARBALL "${tar_file}"
+  SOURCE "${CTEST_SOURCE_DIRECTORY}"
+  BUILD "${CTEST_BINARY_DIRECTORY}"
+  GCOV_COMMAND "${CMAKE_COMMAND}"
+  GCOV_OPTIONS -P "@CMake_SOURCE_DIR@/Tests/CTestCoverageCollectGCOV/fakegcov.cmake")
+file(REMOVE_RECURSE "${CTEST_BINARY_DIRECTORY}/uncovered")
+
+execute_process(COMMAND
+  ${CMAKE_COMMAND} -E tar tf ${tar_file}
+  OUTPUT_VARIABLE out
+  WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
+  OUTPUT_STRIP_TRAILING_WHITESPACE
+)
+
+string(REPLACE "\n" ";" out "${out}")
+list(SORT out)
+
+if("${out}" STREQUAL "${expected_out}")
+  message("PASSED with correct output: ${out}")
+else()
+  message(FATAL_ERROR "FAILED: expected:\n${expected_out}\nGot:\n${out}")
+endif()
+
+#------------------------------------------------------------------------------#
+# Test 2: with optional argument: TARBALL_COMPRESSION "GZIP"
+#------------------------------------------------------------------------------#
+
+set(tar_file ${CTEST_BINARY_DIRECTORY}/gcov.tgz)
+ctest_coverage_collect_gcov(
+  TARBALL "${tar_file}"
+  TARBALL_COMPRESSION "GZIP"
+  SOURCE "${CTEST_SOURCE_DIRECTORY}"
+  BUILD "${CTEST_BINARY_DIRECTORY}"
+  GCOV_COMMAND "${CMAKE_COMMAND}"
+  GCOV_OPTIONS -P "@CMake_SOURCE_DIR@/Tests/CTestCoverageCollectGCOV/fakegcov.cmake")
+file(REMOVE_RECURSE "${CTEST_BINARY_DIRECTORY}/uncovered")
+
+execute_process(COMMAND
+  ${CMAKE_COMMAND} -E tar tf ${tar_file}
+  OUTPUT_VARIABLE out
+  WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
+  OUTPUT_STRIP_TRAILING_WHITESPACE
+)
+
+string(REPLACE "\n" ";" out "${out}")
+list(SORT out)
+
+if("${out}" STREQUAL "${expected_out}")
+  message("PASSED with correct output: ${out}")
+else()
+  message(FATAL_ERROR "FAILED: expected:\n${expected_out}\nGot:\n${out}")
+endif()
+
+#------------------------------------------------------------------------------#
+# Test 3: with optional argument: TARBALL_COMPRESSION "FROM_EXT"
+#------------------------------------------------------------------------------#
+
+set(tar_file ${CTEST_BINARY_DIRECTORY}/gcov.txz)
+ctest_coverage_collect_gcov(
+  TARBALL "${tar_file}"
+  TARBALL_COMPRESSION "FROM_EXT"
+  SOURCE "${CTEST_SOURCE_DIRECTORY}"
+  BUILD "${CTEST_BINARY_DIRECTORY}"
+  GCOV_COMMAND "${CMAKE_COMMAND}"
+  GCOV_OPTIONS -P "@CMake_SOURCE_DIR@/Tests/CTestCoverageCollectGCOV/fakegcov.cmake")
+file(REMOVE_RECURSE "${CTEST_BINARY_DIRECTORY}/uncovered")
+
+execute_process(COMMAND
+  ${CMAKE_COMMAND} -E tar tf ${tar_file}
+  OUTPUT_VARIABLE out
+  WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
+  OUTPUT_STRIP_TRAILING_WHITESPACE
+)
+
+string(REPLACE "\n" ";" out "${out}")
+list(SORT out)
+
+if("${out}" STREQUAL "${expected_out}")
+  message("PASSED with correct output: ${out}")
+else()
+  message(FATAL_ERROR "FAILED: expected:\n${expected_out}\nGot:\n${out}")
+endif()
+
+#------------------------------------------------------------------------------#
+# Test 4: with optional argument: TARBALL_COMPRESSION "FALSE"
+#------------------------------------------------------------------------------#
+
 set(tar_file ${CTEST_BINARY_DIRECTORY}/gcov.tar)
 ctest_coverage_collect_gcov(
   TARBALL "${tar_file}"
+  TARBALL_COMPRESSION "FALSE"
   SOURCE "${CTEST_SOURCE_DIRECTORY}"
   BUILD "${CTEST_BINARY_DIRECTORY}"
   GCOV_COMMAND "${CMAKE_COMMAND}"
   GCOV_OPTIONS -P "@CMake_SOURCE_DIR@/Tests/CTestCoverageCollectGCOV/fakegcov.cmake")
+file(REMOVE_RECURSE "${CTEST_BINARY_DIRECTORY}/uncovered")
 
 execute_process(COMMAND
   ${CMAKE_COMMAND} -E tar tf ${tar_file}
@@ -37,15 +142,36 @@ execute_process(COMMAND
 string(REPLACE "\n" ";" out "${out}")
 list(SORT out)
 
-set(expected_out
-  CMakeFiles/myexecutable.dir/Labels.json
-  Testing/CoverageInfo/data.json
-  Testing/CoverageInfo/extra.cpp.gcov
-  Testing/CoverageInfo/main.cpp.gcov
-  uncovered/extra/uncovered1.cpp
-  uncovered/uncovered2.cpp
+if("${out}" STREQUAL "${expected_out}")
+  message("PASSED with correct output: ${out}")
+else()
+  message(FATAL_ERROR "FAILED: expected:\n${expected_out}\nGot:\n${out}")
+endif()
+
+#------------------------------------------------------------------------------#
+# Test 5: with optional argument: TARBALL_COMPRESSION "ZSTD"
+#------------------------------------------------------------------------------#
+
+set(tar_file ${CTEST_BINARY_DIRECTORY}/gcov.zstd)
+ctest_coverage_collect_gcov(
+  TARBALL "${tar_file}"
+  TARBALL_COMPRESSION "ZSTD"
+  SOURCE "${CTEST_SOURCE_DIRECTORY}"
+  BUILD "${CTEST_BINARY_DIRECTORY}"
+  GCOV_COMMAND "${CMAKE_COMMAND}"
+  GCOV_OPTIONS -P "@CMake_SOURCE_DIR@/Tests/CTestCoverageCollectGCOV/fakegcov.cmake")
+file(REMOVE_RECURSE "${CTEST_BINARY_DIRECTORY}/uncovered")
+
+execute_process(COMMAND
+  ${CMAKE_COMMAND} -E tar tf ${tar_file}
+  OUTPUT_VARIABLE out
+  WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
+  OUTPUT_STRIP_TRAILING_WHITESPACE
 )
 
+string(REPLACE "\n" ";" out "${out}")
+list(SORT out)
+
 if("${out}" STREQUAL "${expected_out}")
   message("PASSED with correct output: ${out}")
 else()