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Add more coverage and use the ARGS option of try_run

This commit is contained in:
Bill Hoffman 2009-10-28 23:29:13 -04:00
parent 06b0f676ce
commit 32f156b218
2 changed files with 33 additions and 0 deletions
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11
Tests/TryCompile/CMakeLists.txt
View File

@ -142,6 +142,17 @@ IF(NOT "${TRY_OUT}" MATCHES "hello world")
MESSAGE(SEND_ERROR " TRY_OUT didn't contain \"hello world\": \"${TRY_OUT}\"")
ENDIF(NOT "${TRY_OUT}" MATCHES "hello world")
TRY_RUN(ARG_TEST_RUN ARG_TEST_COMPILE
${TryCompile_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp
${TryCompile_SOURCE_DIR}/expect_arg.c
OUTPUT_VARIABLE TRY_OUT
ARGS arg1 arg2)
IF(NOT ARG_TEST_COMPILE)
MESSAGE(SEND_ERROR "expect_arg failed compiling: ${TRY_OUT}")
ENDIF(NOT ARG_TEST_COMPILE)
IF(NOT "${ARG_TEST_RUN}" STREQUAL "0")
MESSAGE(SEND_ERROR "expect_arg failed running with exit code ${ARG_TEST_RUN} ${TRY_OUT}")
ENDIF(NOT "${ARG_TEST_RUN}" STREQUAL "0")
# try to run a file that should compile and run, but return an error
TRY_RUN(SHOULD_EXIT_WITH_ERROR SHOULD_COMPILE

22
Tests/TryCompile/expect_arg.c Normal file
View File

@ -0,0 +1,22 @@
#include <stdio.h>
#include <string.h>
int main(int ac, char*av[])
{
int i;
printf("ac = [%d]\n", ac);
for(i =0; i < ac; i++)
{
printf("arg[%d] = %s\n", i, av[i]);
}
if(ac == 3)
{
if(strcmp(av[1], "arg1") ==0
&& strcmp(av[2], "arg2") ==0)
{
printf("arg1 and arg2 present and accounted for!\n");
return 0;
}
}
printf("arg1 and arg2 missing!\n");
return -1;
}