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| author | Gereon Kremer <nafur42@gmail.com> | 2021-07-28 14:41:22 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-07-28 21:41:22 +0000 |
| commit | 25e124deb3c69256b35641cd1055b5328b309bf6 (patch) | |
| tree | f07ca2e0a23768ad44425495a39fe2a48b07680b /test | |
| parent | 6bc9f09c09defa673bf0562684f9112fa94a9cfc (diff) | |
Only use libedit on tty inputs (#6946)
This PR improves the check when we use libedit: only when the input is an interactive terminal.
This is motivated by a change to the unit test for the interactive mode that now properly redirects standard input (and output).
Diffstat (limited to 'test')
| -rw-r--r-- | test/unit/main/interactive_shell_black.cpp | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/test/unit/main/interactive_shell_black.cpp b/test/unit/main/interactive_shell_black.cpp index 9a1a46da4..9c842adac 100644 --- a/test/unit/main/interactive_shell_black.cpp +++ b/test/unit/main/interactive_shell_black.cpp @@ -35,10 +35,15 @@ class TestMainBlackInteractiveShell : public TestInternal void SetUp() override { TestInternal::SetUp(); - d_sin.reset(new std::stringstream); - d_sout.reset(new std::stringstream); - d_options.base.in = d_sin.get(); - d_options.base.out = d_sout.get(); + + d_sin = std::make_unique<std::stringstream>(); + d_stdin = std::cin.rdbuf(); + std::cin.rdbuf(d_sin->rdbuf()); + + d_sout = std::make_unique<std::stringstream>(); + d_stdout = std::cout.rdbuf(); + std::cout.rdbuf(d_sout->rdbuf()); + d_options.base.inputLanguage = language::input::LANG_CVC; d_solver.reset(new cvc5::api::Solver(&d_options)); d_symman.reset(new SymbolManager(d_solver.get())); @@ -46,7 +51,9 @@ class TestMainBlackInteractiveShell : public TestInternal void TearDown() override { + std::cin.rdbuf(d_stdin); d_sin.reset(nullptr); + std::cout.rdbuf(d_stdout); d_sout.reset(nullptr); // ensure that symbol manager is destroyed before solver d_symman.reset(nullptr); @@ -81,6 +88,9 @@ class TestMainBlackInteractiveShell : public TestInternal std::unique_ptr<SymbolManager> d_symman; std::unique_ptr<cvc5::api::Solver> d_solver; Options d_options; + + std::streambuf* d_stdin; + std::streambuf* d_stdout; }; TEST_F(TestMainBlackInteractiveShell, assert_true) |