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-rw-r--r--tests/component/updater_test.cpp22
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/component/updater_test.cpp b/tests/component/updater_test.cpp
index f922933cd..acc2b4040 100644
--- a/tests/component/updater_test.cpp
+++ b/tests/component/updater_test.cpp
@@ -208,4 +208,26 @@ TEST_F(UpdaterTest, rename) {
// Already renamed.
expect(temp_file2.path, script2.c_str(), kNoCause);
+
+ // Parents create successfully.
+ TemporaryFile temp_file3;
+ TemporaryDir td;
+ std::string temp_dir = std::string(td.path) + "/aaa/bbb/a.txt";
+ std::string script3("rename(\"" + std::string(temp_file3.path) + "\", \"" +
+ temp_dir + "\")");
+ expect(temp_dir.c_str(), script3.c_str(), kNoCause);
+}
+
+TEST_F(UpdaterTest, symlink) {
+ // symlink expects 1+ argument.
+ expect(nullptr, "symlink()", kArgsParsingFailure);
+
+ // symlink should fail if src is an empty string.
+ TemporaryFile temp_file1;
+ std::string script1("symlink(\"" + std::string(temp_file1.path) + "\", \"\")");
+ expect(nullptr, script1.c_str(), kSymlinkFailure);
+
+ // symlink failed to remove old src.
+ std::string script2("symlink(\"" + std::string(temp_file1.path) + "\", \"/proc\")");
+ expect(nullptr, script2.c_str(), kSymlinkFailure);
}