diff options
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test')
27 files changed, 466 insertions, 0 deletions
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/array/Makefile b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/array/Makefile new file mode 100644 index 00000000000..b09a579159d --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/array/Makefile @@ -0,0 +1,5 @@ +LEVEL = ../../../make + +C_SOURCES := main.c + +include $(LEVEL)/Makefile.rules diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/array/TestArray.py b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/array/TestArray.py new file mode 100644 index 00000000000..0f1c109676c --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/array/TestArray.py @@ -0,0 +1,25 @@ +""" +Test the output of `frame diagnose` for an array access +""" + +from __future__ import print_function + +import os +import lldb +from lldbsuite.test.decorators import * +from lldbsuite.test.lldbtest import * +from lldbsuite.test import lldbutil + +class TestArray(TestBase): + mydir = TestBase.compute_mydir(__file__) + + @skipUnlessDarwin + def test_array(self): + TestBase.setUp(self) + self.build() + exe = os.path.join(os.getcwd(), "a.out") + self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) + self.runCmd("run", RUN_SUCCEEDED) + self.expect("thread list", "Thread should be stopped", + substrs = ['stopped']) + self.expect("frame diagnose", "Crash diagnosis was accurate", substrs=["a[10]"]) diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/array/main.c b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/array/main.c new file mode 100644 index 00000000000..95c6515e5f5 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/array/main.c @@ -0,0 +1,9 @@ +struct Foo { + int b; + int c; +}; + +int main() { + struct Foo *a = 0; + return a[10].c; +} diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/bad-reference/Makefile b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/bad-reference/Makefile new file mode 100644 index 00000000000..314f1cb2f07 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/bad-reference/Makefile @@ -0,0 +1,5 @@ +LEVEL = ../../../make + +CXX_SOURCES := main.cpp + +include $(LEVEL)/Makefile.rules diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/bad-reference/TestBadReference.py b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/bad-reference/TestBadReference.py new file mode 100644 index 00000000000..e90e8668f7f --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/bad-reference/TestBadReference.py @@ -0,0 +1,25 @@ +""" +Test the output of `frame diagnose` for dereferencing a bad reference +""" + +from __future__ import print_function + +import os +import lldb +from lldbsuite.test.decorators import * +from lldbsuite.test.lldbtest import * +from lldbsuite.test import lldbutil + +class TestBadReference(TestBase): + mydir = TestBase.compute_mydir(__file__) + + @skipUnlessDarwin + def test_bad_reference(self): + TestBase.setUp(self) + self.build() + exe = os.path.join(os.getcwd(), "a.out") + self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) + self.runCmd("run", RUN_SUCCEEDED) + self.expect("thread list", "Thread should be stopped", + substrs = ['stopped']) + self.expect("frame diagnose", "Crash diagnosis was accurate", "f->b") diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/bad-reference/main.cpp b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/bad-reference/main.cpp new file mode 100644 index 00000000000..2f61152e398 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/bad-reference/main.cpp @@ -0,0 +1,22 @@ +struct Bar { + int c; + int d; +}; + +struct Foo { + int a; + struct Bar &b; +}; + +struct Foo *GetAFoo() { + static struct Foo f = { 0, *((Bar*)0) }; + return &f; +} + +int GetSum(struct Foo *f) { + return f->a + f->b.d; +} + +int main() { + return GetSum(GetAFoo()); +} diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/complicated-expression/Makefile b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/complicated-expression/Makefile new file mode 100644 index 00000000000..b09a579159d --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/complicated-expression/Makefile @@ -0,0 +1,5 @@ +LEVEL = ../../../make + +C_SOURCES := main.c + +include $(LEVEL)/Makefile.rules diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/complicated-expression/TestComplicatedExpression.py b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/complicated-expression/TestComplicatedExpression.py new file mode 100644 index 00000000000..bd25a29fab0 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/complicated-expression/TestComplicatedExpression.py @@ -0,0 +1,25 @@ +""" +Test the output of `frame diagnose` for a subexpression of a complicated expression +""" + +from __future__ import print_function + +import os +import lldb +from lldbsuite.test.decorators import * +from lldbsuite.test.lldbtest import * +from lldbsuite.test import lldbutil + +class TestDiagnoseDereferenceArgument(TestBase): + mydir = TestBase.compute_mydir(__file__) + + @skipUnlessDarwin + def test_diagnose_dereference_argument(self): + TestBase.setUp(self) + self.build() + exe = os.path.join(os.getcwd(), "a.out") + self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) + self.runCmd("run", RUN_SUCCEEDED) + self.expect("thread list", "Thread should be stopped", + substrs = ['stopped']) + self.expect("frame diagnose", "Crash diagnosis was accurate", "f->b->d") diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/complicated-expression/main.c b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/complicated-expression/main.c new file mode 100644 index 00000000000..147aae94614 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/complicated-expression/main.c @@ -0,0 +1,26 @@ +struct Bar { + int c; + int d; +}; + +struct Foo { + int a; + struct Bar *b; +}; + +struct Foo *GetAFoo() { + static struct Foo f = { 0, 0 }; + return &f; +} + +int SumTwoIntegers(int x, int y) { + return x + y; +} + +int GetSum(struct Foo *f) { + return SumTwoIntegers(f->a, f->b->d ? 0 : 1); +} + +int main() { + return GetSum(GetAFoo()); +} diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-argument/Makefile b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-argument/Makefile new file mode 100644 index 00000000000..b09a579159d --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-argument/Makefile @@ -0,0 +1,5 @@ +LEVEL = ../../../make + +C_SOURCES := main.c + +include $(LEVEL)/Makefile.rules diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-argument/TestDiagnoseDereferenceArgument.py b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-argument/TestDiagnoseDereferenceArgument.py new file mode 100644 index 00000000000..28872929b91 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-argument/TestDiagnoseDereferenceArgument.py @@ -0,0 +1,25 @@ +""" +Test the output of `frame diagnose` for dereferencing a function argument +""" + +from __future__ import print_function + +import os +import lldb +from lldbsuite.test.decorators import * +from lldbsuite.test.lldbtest import * +from lldbsuite.test import lldbutil + +class TestDiagnoseDereferenceArgument(TestBase): + mydir = TestBase.compute_mydir(__file__) + + @skipUnlessDarwin + def test_diagnose_dereference_argument(self): + TestBase.setUp(self) + self.build() + exe = os.path.join(os.getcwd(), "a.out") + self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) + self.runCmd("run", RUN_SUCCEEDED) + self.expect("thread list", "Thread should be stopped", + substrs = ['stopped']) + self.expect("frame diagnose", "Crash diagnosis was accurate", "f->b->d") diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-argument/main.c b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-argument/main.c new file mode 100644 index 00000000000..0ec23b13be1 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-argument/main.c @@ -0,0 +1,22 @@ +struct Bar { + int c; + int d; +}; + +struct Foo { + int a; + struct Bar *b; +}; + +struct Foo *GetAFoo() { + static struct Foo f = { 0, 0 }; + return &f; +} + +int GetSum(struct Foo *f) { + return f->a + f->b->d; +} + +int main() { + return GetSum(GetAFoo()); +} diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-function-return/Makefile b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-function-return/Makefile new file mode 100644 index 00000000000..314f1cb2f07 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-function-return/Makefile @@ -0,0 +1,5 @@ +LEVEL = ../../../make + +CXX_SOURCES := main.cpp + +include $(LEVEL)/Makefile.rules diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-function-return/TestDiagnoseDereferenceFunctionReturn.py b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-function-return/TestDiagnoseDereferenceFunctionReturn.py new file mode 100644 index 00000000000..597ced3c0d9 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-function-return/TestDiagnoseDereferenceFunctionReturn.py @@ -0,0 +1,26 @@ +""" +Test the output of `frame diagnose` for dereferencing a function's return value +""" + +from __future__ import print_function + +import os +import lldb +from lldbsuite.test.decorators import * +from lldbsuite.test.lldbtest import * +from lldbsuite.test import lldbutil + +class TestDiagnoseDereferenceFunctionReturn(TestBase): + mydir = TestBase.compute_mydir(__file__) + + @skipUnlessDarwin + def test_diagnose_dereference_function_return(self): + TestBase.setUp(self) + self.build() + exe = os.path.join(os.getcwd(), "a.out") + self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) + self.runCmd("run", RUN_SUCCEEDED) + self.expect("thread list", "Thread should be stopped", + substrs = ['stopped']) + self.expect("frame diagnose", "Crash diagnosis was accurate", substrs = ["GetAFoo", "->b"]) + diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-function-return/main.c b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-function-return/main.c new file mode 100644 index 00000000000..420e6f21de6 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-function-return/main.c @@ -0,0 +1,12 @@ +struct Foo { + int a; + int b; +}; + +struct Foo *GetAFoo() { + return 0; +} + +int main() { + return GetAFoo()->b; +} diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-this/Makefile b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-this/Makefile new file mode 100644 index 00000000000..314f1cb2f07 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-this/Makefile @@ -0,0 +1,5 @@ +LEVEL = ../../../make + +CXX_SOURCES := main.cpp + +include $(LEVEL)/Makefile.rules diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-this/TestDiagnoseDereferenceThis.py b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-this/TestDiagnoseDereferenceThis.py new file mode 100644 index 00000000000..fe71e528d8f --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-this/TestDiagnoseDereferenceThis.py @@ -0,0 +1,25 @@ +""" +Test the output of `frame diagnose` for dereferencing `this` +""" + +from __future__ import print_function + +import os +import lldb +from lldbsuite.test.decorators import * +from lldbsuite.test.lldbtest import * +from lldbsuite.test import lldbutil + +class TestDiagnoseDereferenceThis(TestBase): + mydir = TestBase.compute_mydir(__file__) + + @skipUnlessDarwin + def test_diagnose_dereference_this(self): + TestBase.setUp(self) + self.build() + exe = os.path.join(os.getcwd(), "a.out") + self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) + self.runCmd("run", RUN_SUCCEEDED) + self.expect("thread list", "Thread should be stopped", + substrs = ['stopped']) + self.expect("frame diagnose", "Crash diagnosis was accurate", "this->a") diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-this/main.cpp b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-this/main.cpp new file mode 100644 index 00000000000..1f177230ed9 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/dereference-this/main.cpp @@ -0,0 +1,15 @@ +struct Foo { + int a; + int b; + int Sum() { return a + b; } +}; + +struct Foo *GetAFoo() { + return (struct Foo*)0; +} + +int main() { + struct Foo *foo = GetAFoo(); + return foo->Sum(); +} + diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/inheritance/Makefile b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/inheritance/Makefile new file mode 100644 index 00000000000..314f1cb2f07 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/inheritance/Makefile @@ -0,0 +1,5 @@ +LEVEL = ../../../make + +CXX_SOURCES := main.cpp + +include $(LEVEL)/Makefile.rules diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/inheritance/TestDiagnoseInheritance.py b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/inheritance/TestDiagnoseInheritance.py new file mode 100644 index 00000000000..1438747c1a1 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/inheritance/TestDiagnoseInheritance.py @@ -0,0 +1,25 @@ +""" +Test the output of `frame diagnose` for calling virtual methods +""" + +from __future__ import print_function + +import os +import lldb +from lldbsuite.test.decorators import * +from lldbsuite.test.lldbtest import * +from lldbsuite.test import lldbutil + +class TestDiagnoseInheritance(TestBase): + mydir = TestBase.compute_mydir(__file__) + + @skipUnlessDarwin + def test_diagnose_inheritance(self): + TestBase.setUp(self) + self.build() + exe = os.path.join(os.getcwd(), "a.out") + self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) + self.runCmd("run", RUN_SUCCEEDED) + self.expect("thread list", "Thread should be stopped", + substrs = ['stopped']) + self.expect("frame diagnose", "Crash diagnosis was accurate", "d") diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/inheritance/main.cpp b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/inheritance/main.cpp new file mode 100644 index 00000000000..78cac2c8965 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/inheritance/main.cpp @@ -0,0 +1,69 @@ +#include <stdio.h> +#include <stdint.h> + +class A +{ +public: + A(int a) : + m_a(a) + { + } + virtual ~A(){} + virtual int get2() const { return m_a; } + virtual int get() const { return m_a; } +protected: + int m_a; +}; + +class B : public A +{ +public: + B(int a, int b) : + A(a), + m_b(b) + { + } + + ~B() override + { + } + + int get2() const override + { + return m_b; + } + int get() const override + { + return m_b; + } + +protected: + int m_b; +}; + +struct C +{ + C(int c) : m_c(c){} + virtual ~C(){} + int m_c; +}; + +class D : public C, public B +{ +public: + D(int a, int b, int c, int d) : + C(c), + B(a, b), + m_d(d) + { + } +protected: + int m_d; +}; +int main (int argc, char const *argv[], char const *envp[]) +{ + D *good_d = new D(1, 2, 3, 4); + D *d = nullptr; + return d->get(); +} + diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/local-variable/Makefile b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/local-variable/Makefile new file mode 100644 index 00000000000..b09a579159d --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/local-variable/Makefile @@ -0,0 +1,5 @@ +LEVEL = ../../../make + +C_SOURCES := main.c + +include $(LEVEL)/Makefile.rules diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/local-variable/TestLocalVariable.py b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/local-variable/TestLocalVariable.py new file mode 100644 index 00000000000..cdddd8483a6 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/local-variable/TestLocalVariable.py @@ -0,0 +1,25 @@ +""" +Test the output of `frame diagnose` for dereferencing a local variable +""" + +from __future__ import print_function + +import os +import lldb +from lldbsuite.test.decorators import * +from lldbsuite.test.lldbtest import * +from lldbsuite.test import lldbutil + +class TestLocalVariable(TestBase): + mydir = TestBase.compute_mydir(__file__) + + @skipUnlessDarwin + def test_local_variable(self): + TestBase.setUp(self) + self.build() + exe = os.path.join(os.getcwd(), "a.out") + self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) + self.runCmd("run", RUN_SUCCEEDED) + self.expect("thread list", "Thread should be stopped", + substrs = ['stopped']) + self.expect("frame diagnose", "Crash diagnosis was accurate", "myInt") diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/local-variable/main.c b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/local-variable/main.c new file mode 100644 index 00000000000..33307beb070 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/local-variable/main.c @@ -0,0 +1,4 @@ +int main() { + int *myInt = 0; + return *myInt; +} diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/virtual-method-call/Makefile b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/virtual-method-call/Makefile new file mode 100644 index 00000000000..314f1cb2f07 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/virtual-method-call/Makefile @@ -0,0 +1,5 @@ +LEVEL = ../../../make + +CXX_SOURCES := main.cpp + +include $(LEVEL)/Makefile.rules diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/virtual-method-call/TestDiagnoseDereferenceVirtualMethodCall.py b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/virtual-method-call/TestDiagnoseDereferenceVirtualMethodCall.py new file mode 100644 index 00000000000..6f7e55b4629 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/virtual-method-call/TestDiagnoseDereferenceVirtualMethodCall.py @@ -0,0 +1,25 @@ +""" +Test the output of `frame diagnose` for calling virtual methods +""" + +from __future__ import print_function + +import os +import lldb +from lldbsuite.test.decorators import * +from lldbsuite.test.lldbtest import * +from lldbsuite.test import lldbutil + +class TestDiagnoseVirtualMethodCall(TestBase): + mydir = TestBase.compute_mydir(__file__) + + @skipUnlessDarwin + def test_diagnose_virtual_method_call(self): + TestBase.setUp(self) + self.build() + exe = os.path.join(os.getcwd(), "a.out") + self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) + self.runCmd("run", RUN_SUCCEEDED) + self.expect("thread list", "Thread should be stopped", + substrs = ['stopped']) + self.expect("frame diagnose", "Crash diagnosis was accurate", "foo") diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/virtual-method-call/main.cpp b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/virtual-method-call/main.cpp new file mode 100644 index 00000000000..2a03dc11bf2 --- /dev/null +++ b/lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/virtual-method-call/main.cpp @@ -0,0 +1,16 @@ +class Foo { +public: + int a; + int b; + virtual int Sum() { return a + b; } +}; + +struct Foo *GetAFoo() { + return (struct Foo*)0; +} + +int main() { + struct Foo *foo = GetAFoo(); + return foo->Sum(); +} + |
