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Tests: Add test coverage for sys$unveil(..) argument validation

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This commit is contained in:
Brian Gianforcaro 2021-07-23 08:23:29 -07:00 • committed by Andreas Kling
parent baec9e2d2d
commit fa448456a9
1 changed files with 28 additions and 0 deletions
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28
Tests/Kernel/TestKernelUnveil.cpp
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@ -5,8 +5,36 @@
*/ */
#include <LibTest/TestCase.h> #include <LibTest/TestCase.h>
#include <errno.h>
#include <unistd.h> #include <unistd.h>
TEST_CASE(test_argument_validation)
{
auto res = unveil("/etc", "aaaaaaaaaaaa");
EXPECT_EQ(res, -1);
EXPECT_EQ(errno, EINVAL);
res = unveil(nullptr, "r");
EXPECT_EQ(res, -1);
EXPECT_EQ(errno, EINVAL);
res = unveil("/etc", nullptr);
EXPECT_EQ(res, -1);
EXPECT_EQ(errno, EINVAL);
res = unveil("", "r");
EXPECT_EQ(res, -1);
EXPECT_EQ(errno, EINVAL);
res = unveil("test", "r");
EXPECT_EQ(res, -1);
EXPECT_EQ(errno, EINVAL);
res = unveil("/etc", "f");
EXPECT_EQ(res, -1);
EXPECT_EQ(errno, EINVAL);
}
TEST_CASE(test_failures) TEST_CASE(test_failures)
{ {
auto res = unveil("/etc", "r"); auto res = unveil("/etc", "r");