Add basic tests for apr_proc_create() for Windows batch files.

* CMakeLists.txt: Copy echoargs.bat to build dir.

* test/echoargs.bat: Windows batch file that just prints passed arguments.

* test/testproc.c:
  (test_proc_args_winbatch): New test.

git-svn-id: https://svn.apache.org/repos/asf/apr/apr/trunk@1920854 13f79535-47bb-0310-9956-ffa450edef68

CMakeLists.txt

@@ -605,6 +605,10 @@ IF(APR_BUILD_TESTAPR)
                   ${PROJECT_SOURCE_DIR}/test/data/mmap_large_datafile.txt
                   ${PROJECT_BINARY_DIR}/data/mmap_large_datafile.txt)
 
+  EXECUTE_PROCESS(COMMAND ${CMAKE_COMMAND} -E copy_if_different
+                  ${PROJECT_SOURCE_DIR}/test/echoargs.bat
+                  ${PROJECT_BINARY_DIR}/echoargs.bat)
+
   ADD_EXECUTABLE(testapp test/testapp.c)
   TARGET_LINK_LIBRARIES(testapp ${apr_libname} libaprapp-2)
   SET_TARGET_PROPERTIES(testapp PROPERTIES LINK_FLAGS /entry:wmainCRTStartup)

test/echoargs.bat

@@ -0,0 +1,10 @@
+@echo off
+echo 1: [%1]
+echo 2: [%2]
+echo 3: [%3]
+echo 4: [%4]
+echo 5: [%5]
+echo 6: [%6]
+echo 7: [%7]
+echo 8: [%8]
+echo 9: [%9]

test/testproc.c

@@ -230,6 +230,76 @@ static void test_proc_args(abts_case* tc, void* data)
     ABTS_STR_EQUAL(tc, expected, actual);
 }
 
+static void test_proc_args_winbatch(abts_case* tc, void* data)
+{
+    const char* args[10];
+    apr_procattr_t* attr;
+    apr_status_t rv;
+    char *progname;
+    const char *expected;
+    const char *actual;
+
+    apr_filepath_merge(&progname, NULL, "echoargs.bat", 0, p);
+
+    rv = apr_procattr_create(&attr, p);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+
+    rv = apr_procattr_io_set(attr, APR_NO_PIPE, APR_FULL_BLOCK, APR_NO_PIPE);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+
+    rv = apr_procattr_cmdtype_set(attr, APR_PROGRAM_ENV);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+
+    args[0] = progname;
+    args[1] = "arg1";
+    args[2] = "arg2";
+    args[3] = "arg3";
+    args[4] = "arg4";
+    args[5] = "arg5";
+    args[6] = "arg6";
+    args[7] = "arg7";
+    args[8] = "arg8";
+    args[9] = NULL;
+
+    rv = apr_proc_create(&newproc, progname, args, NULL, attr, p);
+    ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+
+    actual = "";
+    while (1)
+    {
+        char buf[1024];
+        apr_size_t length = sizeof(buf);
+
+        rv = apr_file_read(newproc.out, buf, &length);
+        if (APR_STATUS_IS_EOF(rv)) {
+            break;
+        }
+        else if (rv != APR_SUCCESS)
+        {
+            ABTS_INT_EQUAL(tc, APR_SUCCESS, rv);
+            break;
+        }
+
+        buf[length] = 0;
+        actual = apr_pstrcat(p, actual, buf, NULL);
+    }
+
+    abts_log_message("Invoked command line: %s\n", newproc.invoked);
+
+    expected =
+        "1: [arg1]" "\r\n"
+        "2: [arg2]" "\r\n"
+        "3: [arg3]" "\r\n"
+        "4: [arg4]" "\r\n"
+        "5: [arg5]" "\r\n"
+        "6: [arg6]" "\r\n"
+        "7: [arg7]" "\r\n"
+        "8: [arg8]" "\r\n"
+        "9: []" "\r\n";
+
+    ABTS_STR_EQUAL(tc, expected, actual);
+}
+
 abts_suite *testproc(abts_suite *suite)
 {
     suite = ADD_SUITE(suite)
@@ -239,6 +309,9 @@ abts_suite *testproc(abts_suite *suite)
     abts_run_test(suite, test_proc_wait, NULL);
     abts_run_test(suite, test_file_redir, NULL);
     abts_run_test(suite, test_proc_args, NULL);
+#ifdef WIN32
+    abts_run_test(suite, test_proc_args_winbatch, NULL);
+#endif
 
     return suite;
 }