Exemple #1
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def test_echo_pipe():
    line = 'addr 0xffffffffc084eee0 | addr global_void_ptr'
    objs = []

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 2
    assert ret[0].value_() == 0xffffffffc084eee0
    assert ret[0].type_ == MOCK_PROGRAM.type('void *')
    assert ret[1].value_() == 0xffff88d26353c108
    assert ret[1].type_ == MOCK_PROGRAM.type('void **')
Exemple #2
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def test_multiple_args():
    line = 'echo 0 1'
    objs = []

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 2
    assert ret[0].value_() == 0
    assert ret[0].type_ == MOCK_PROGRAM.type('void *')
    assert ret[1].value_() == 1
    assert ret[1].type_ == MOCK_PROGRAM.type('void *')
Exemple #3
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def test_multiple_object():
    line = 'addr global_int 0xffffffffc084eee0 global_void_ptr'
    objs = []

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 3
    assert ret[0].value_() == 0xffffffffc0000000
    assert ret[0].type_ == MOCK_PROGRAM.type('int *')
    assert ret[1].value_() == 0xffffffffc084eee0
    assert ret[1].type_ == MOCK_PROGRAM.type('void *')
    assert ret[2].value_() == 0xffff88d26353c108
    assert ret[2].type_ == MOCK_PROGRAM.type('void **')
Exemple #4
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def test_piped_invocations():
    line = 'addr global_int | addr 0xffffffffc084eee0 global_void_ptr'
    objs = []

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 3
    assert ret[0].value_() == 0xffffffffc0a8aee0
    assert ret[0].type_ == MOCK_PROGRAM.type('int *')
    assert ret[1].value_() == 0xffffffffc084eee0
    assert ret[1].type_ == MOCK_PROGRAM.type('void *')
    assert ret[2].value_() == 0xffff88d26353c108
    assert ret[2].type_ == MOCK_PROGRAM.type('void **')
Exemple #5
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def test_multiple_piped():
    line = 'echo'
    objs = [
        drgn.Object(MOCK_PROGRAM, 'void *', value=0),
        drgn.Object(MOCK_PROGRAM, 'int', value=1),
    ]

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 2
    assert ret[0].value_() == 0
    assert ret[0].type_ == MOCK_PROGRAM.type('void *')
    assert ret[1].value_() == 1
    assert ret[1].type_ == MOCK_PROGRAM.type('int')
Exemple #6
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def test_multi_void_ptr_input_value_match_le():
    line = 'filter obj <= 1'
    objs = [
        drgn.Object(MOCK_PROGRAM, 'void *', value=0),
        drgn.Object(MOCK_PROGRAM, 'void *', value=1),
        drgn.Object(MOCK_PROGRAM, 'void *', value=2),
    ]

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 2
    assert ret[0].value_() == 0
    assert ret[0].type_ == MOCK_PROGRAM.type('void *')
    assert ret[1].value_() == 1
    assert ret[1].type_ == MOCK_PROGRAM.type('void *')
Exemple #7
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def test_plain_address():
    line = 'addr 0xffffffffc084eee0'
    objs = []

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 1
    assert ret[0].value_() == 0xffffffffc084eee0
    assert ret[0].type_ == MOCK_PROGRAM.type('void *')
Exemple #8
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def test_single_object():
    line = 'addr global_int'
    objs = []

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 1
    assert ret[0].value_() == 0xffffffffc0a8aee0
    assert ret[0].type_ == MOCK_PROGRAM.type('int *')
Exemple #9
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def test_single_void_ptr_input_value_match():
    line = 'filter obj == 0'
    objs = [drgn.Object(MOCK_PROGRAM, 'void *', value=0)]

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 1
    assert ret[0].value_() == 0
    assert ret[0].type_ == MOCK_PROGRAM.type('void *')
Exemple #10
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def test_struct_input_int_member_match_le():
    line = 'filter obj.ts_int <= 1'
    objs = [MOCK_PROGRAM["global_struct"]]

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 1
    assert ret[0].type_ == MOCK_PROGRAM.type('struct test_struct')
    assert ret[0].address_of_().value_() == 0xffffffffc0a8aee0
Exemple #11
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def test_double_cast():
    line = 'addr global_int | cast unsigned int | cast char *'
    objs = []

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 1
    assert ret[0].type_ == MOCK_PROGRAM.type('char *')
    assert ret[0].value_() == 0xc0000000
Exemple #12
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def test_str_pipe_input():
    line = 'addr global_int | cast void *'
    objs = []

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 1
    assert ret[0].type_ == MOCK_PROGRAM.type('void *')
    assert ret[0].value_() == 0xffffffffc0000000
Exemple #13
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def test_pipe_input_pointer_to_int():
    line = 'addr global_int | cast unsigned int'
    objs = []

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 1
    assert ret[0].type_ == MOCK_PROGRAM.type('unsigned int')
    assert ret[0].value_() == 0xc0000000
Exemple #14
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def test_test_piped_int():
    line = 'echo'
    objs = [drgn.Object(MOCK_PROGRAM, 'int', value=1)]

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 1
    assert ret[0].value_() == 1
    assert ret[0].type_ == MOCK_PROGRAM.type('int')
Exemple #15
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def test_invoke_pipe_input():
    line = 'cast void *'
    objs = [MOCK_PROGRAM['global_int']]

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 1
    assert ret[0].type_ == MOCK_PROGRAM.type('void *')
    assert ret[0].value_() == 0x01020304
Exemple #16
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def test_single_arg():
    line = 'echo 1'
    objs = []

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 1
    assert ret[0].value_() == 1
    assert ret[0].type_ == MOCK_PROGRAM.type('void *')
Exemple #17
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def test_piped_input():
    line = 'echo'
    objs = [drgn.Object(MOCK_PROGRAM, 'void *', value=0)]

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 1
    assert ret[0].value_() == 0
    assert ret[0].type_ == MOCK_PROGRAM.type('void *')
Exemple #18
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def test_piped_and_args_combo():
    line = 'echo 0 1'
    objs = [
        drgn.Object(MOCK_PROGRAM, 'void *', value=0),
        drgn.Object(MOCK_PROGRAM, 'int', value=1),
    ]

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 4
    assert ret[0].value_() == 0
    assert ret[0].type_ == MOCK_PROGRAM.type('void *')
    assert ret[1].value_() == 1
    assert ret[1].type_ == MOCK_PROGRAM.type('int')
    assert ret[2].value_() == 0
    assert ret[2].type_ == MOCK_PROGRAM.type('void *')
    assert ret[3].value_() == 1
    assert ret[3].type_ == MOCK_PROGRAM.type('void *')
Exemple #19
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def test_array_member_index():
    line = 'addr global_struct | member ts_array[0]'
    objs = []

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 1
    assert ret[0] == drgn.Object(MOCK_PROGRAM,
                                 MOCK_PROGRAM.type('int'),
                                 value=0x0f0f0f0f)
Exemple #20
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def test_char_array_input_string_match():
    line = 'filter obj == "foo"'
    objs = [drgn.Object(MOCK_PROGRAM, 'char [4]', value=b"foo")]

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 1
    assert ret[0].value_() == [102, 111, 111, 0]
    assert ret[0].string_() == b'foo'
    assert ret[0].type_ == MOCK_PROGRAM.type('char [4]')
Exemple #21
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def test_one_member():
    line = 'addr global_struct | member ts_int'
    objs = []

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 1
    assert ret[0] == drgn.Object(MOCK_PROGRAM,
                                 MOCK_PROGRAM.type('int'),
                                 value=1)
Exemple #22
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def test_multi_echo_combo():
    line = 'echo 2 3 | echo 4'
    objs = [
        drgn.Object(MOCK_PROGRAM, 'void *', value=0),
        drgn.Object(MOCK_PROGRAM, 'int', value=1),
    ]

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 5
    assert ret[0].value_() == 0
    assert ret[0].type_ == MOCK_PROGRAM.type('void *')
    assert ret[1].value_() == 1
    assert ret[1].type_ == MOCK_PROGRAM.type('int')
    assert ret[2].value_() == 2
    assert ret[2].type_ == MOCK_PROGRAM.type('void *')
    assert ret[3].value_() == 3
    assert ret[3].type_ == MOCK_PROGRAM.type('void *')
    assert ret[4].value_() == 4
    assert ret[4].type_ == MOCK_PROGRAM.type('void *')
Exemple #23
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def test_multiple_members():
    line = 'addr global_struct | member ts_int ts_voidp'
    objs = []

    ret = invoke(MOCK_PROGRAM, objs, line)

    assert len(ret) == 2
    assert ret[0] == drgn.Object(MOCK_PROGRAM,
                                 MOCK_PROGRAM.type('int'),
                                 value=1)
    assert ret[1] == MOCK_PROGRAM['global_int'].address_of_()