diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/CMakeLists.txt | 1 | ||||
| -rw-r--r-- | tests/files.c | 196 | ||||
| -rw-r--r-- | tests/zt.c | 2 |
3 files changed, 198 insertions, 1 deletions
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt index b34c5275..1042e48a 100644 --- a/tests/CMakeLists.txt +++ b/tests/CMakeLists.txt @@ -106,6 +106,7 @@ endif () add_nng_test(bus 5) add_nng_test(event 5) +add_nng_test(files 5) add_nng_test(idhash 5) add_nng_test(inproc 5) add_nng_test(ipc 5) diff --git a/tests/files.c b/tests/files.c new file mode 100644 index 00000000..c7e6a1dd --- /dev/null +++ b/tests/files.c @@ -0,0 +1,196 @@ +// +// Copyright 2017 Garrett D'Amore <garrett@damore.org> +// Copyright 2017 Capitar IT Group BV <info@capitar.com> +// +// This software is supplied under the terms of the MIT License, a +// copy of which should be located in the distribution where this +// file was obtained (LICENSE.txt). A copy of the license may also be +// found online at https://opensource.org/licenses/MIT. +// + +#include "convey.h" +#include "core/nng_impl.h" +#include "stubs.h" + +#include <stdio.h> +#include <string.h> + +#ifdef NNG_PLATFORM_POSIX +#include <sys/stat.h> +#include <unistd.h> +#endif + +void +test_permissions(void) +{ +#ifdef NNG_PLATFORM_POSIX + Convey("Permissions work", { + int rv; + char * temp; + char * file; + void * data; + size_t n; + temp = nni_plat_temp_dir(); + So(temp != NULL); + file = nni_plat_join_dir(temp, "nng_files_perms_test"); + So(nni_plat_file_put(file, "abc", 4) == 0); + Reset({ + nni_plat_file_delete(file); + nni_strfree(file); + nni_strfree(temp); + }); + chmod(file, 0); + So((rv = nni_plat_file_get(file, &data, &n)) != 0); + So(rv == NNG_EPERM); + So(nni_plat_file_put(file, "def", 4) == NNG_EPERM); + }); +#endif +} + +TestMain("Platform File Support", { + Convey("Directory names work", { + char *d; + + So((d = nni_plat_temp_dir()) != NULL); + nni_strfree(d); + + So((d = nni_plat_home_dir()) != NULL); + nni_strfree(d); + + So((d = nni_plat_join_dir("a", "b")) != NULL); + So(d[0] == 'a'); + So(d[2] == 'b'); + So(d[3] == '\0'); + So((d[1] == '/') || (d[1] == '\\')); + nni_strfree(d); + }); + + Convey("Cannot create file in non-extant directory", { + int rv; + So((rv = nni_plat_file_put("/bogus/dir/a", "", 0)) != 0); + So(rv == NNG_ENOENT); + }); + Convey("Cannot read missing file", { + int rv; + void * data; + size_t n; + So((rv = nni_plat_file_get("/bogus/dir/a", &data, &n)) != 0); + So(rv == NNG_ENOENT); + }); + Convey("Cannot delete missing file", { + int rv; + So((rv = nni_plat_file_delete("/bogus/dir/a")) != 0); + So(rv == NNG_ENOENT); + }); + Convey("Cannot open missing directory", { + int rv; + void *dir; + So((rv = nni_plat_dir_open( + &dir, "/bogus/nng_does_not_exist")) != 0); + So(rv == NNG_ENOENT); + }); + Convey("Cannot create directory in non-existing subdir", { + int rv; + So((rv = nni_plat_dir_create( + "/bogus/nng_does_not_exist/subdir")) != 0); + So(rv == NNG_ENOENT); + }); + Convey("Remove missing directory works", + { So(nni_plat_dir_remove("/bogus/nng_does_not_exist") == 0); }); + + Convey("Create existing directory works", { + char *tmp; + tmp = nni_plat_temp_dir(); + So(nni_plat_dir_create(tmp) == 0); + nni_strfree(tmp); + }); + Convey("We can create a pair of files", { + + char *temp; + char *mydir; + char *a; + char *b; + char *c; + temp = nni_plat_temp_dir(); + So(temp != NULL); + mydir = nni_plat_join_dir(temp, "nng_files_test"); + So(mydir != NULL); + a = nni_plat_join_dir(mydir, "a"); + So(a != NULL); + b = nni_plat_join_dir(mydir, "b"); + So(b != NULL); + c = nni_plat_join_dir(mydir, "c"); + So(c != NULL); + + So(nni_plat_dir_create(mydir) == 0); + So(nni_plat_file_put(a, "alpha", 6) == 0); + So(nni_plat_file_put(b, "bravo", 6) == 0); + + Reset({ + nni_strfree(temp); + nni_plat_file_delete(a); + nni_plat_file_delete(b); + nni_strfree(a); + nni_strfree(b); + nni_strfree(c); + nni_plat_dir_remove(mydir); + nni_strfree(mydir); + }); + + Convey("Directory list works", { + int seen_a = 0; + int seen_b = 0; + int seen_what = 0; + int rv; + void * dirh; + const char *name; + + So(nni_plat_dir_open(&dirh, mydir) == 0); + while ((rv = nni_plat_dir_next(dirh, &name)) == 0) { + if (strcmp(name, "a") == 0) { + seen_a++; + } else if (strcmp(name, "b") == 0) { + seen_b++; + } else { + seen_what++; + } + } + So(rv == NNG_ENOENT); + So(seen_a == 1); + So(seen_b == 1); + So(seen_what == 0); + nni_plat_dir_close(dirh); + }); + + Convey("Contents work", { + void * data; + size_t len; + + So(nni_plat_file_get(a, &data, &len) == 0); + So(len == 6); + So(strcmp(data, "alpha") == 0); + nni_free(data, len); + }); + }); + + Convey("Zero length files work", { + char * temp; + char * empty; + void * data; + size_t n; + temp = nni_plat_temp_dir(); + So(temp != NULL); + empty = nni_plat_join_dir(temp, "nng_files_test1"); + So(empty != NULL); + So(nni_plat_file_put(empty, "", 0) == 0); + Reset({ + nni_plat_file_delete(empty); + nni_strfree(empty); + nni_strfree(temp); + }); + So(nni_plat_file_get(empty, &data, &n) == 0); + So(n == 0); + }); + + test_permissions(); +}); @@ -318,7 +318,7 @@ TestMain("ZeroTier Transport", { So(nng_dialer_setopt( d, NNG_OPT_ZT_HOME, path2, strlen(path2) + 1) == 0); So(nng_dialer_start(d, 0) == 0); - + nng_usleep(2000000); }); trantest_test_extended("zt://" NWID "/*:%u", check_props); |