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2009-12-08 Phil Muldoon <pmuldoon@redhat.com>

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PR python/10804

	* python/py-type.c (typy_range): New Function.

2009-12-08  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.python/py-type.exp (test_range): New test.


2009-12-08  Phil Muldoon  <pmuldoon@redhat.com>

	* gdb.texinfo (Types In Python): Describe range function.
This commit is contained in:
Phil Muldoon 2009-12-08 14:06:04 +00:00
parent 40b5c9fb4b
commit 361ae04250
6 changed files with 112 additions and 0 deletions
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24
gdb/testsuite/gdb.python/py-type.exp
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@ -102,6 +102,29 @@ proc test_base_class {} {
gdb_test "python print fields\[1\].is_base_class" "False" "Check base class"
}
proc test_range {} {
# Test a valid range request.
gdb_py_test_silent_cmd "print ar" "print value" 1
gdb_py_test_silent_cmd "python ar = gdb.history (0)" "get value from history" 1
gdb_test "python print len(ar.type.range())" "2" "Check correct tuple length"
gdb_test "python print ar.type.range()\[0\]" "0" "Check low range"
gdb_test "python print ar.type.range()\[1\]" "1" "Check high range"
# Test a range request on a ranged type.
gdb_py_test_silent_cmd "print ar" "print value" 1
gdb_py_test_silent_cmd "python ar = gdb.history (0)" "get value from history" 1
gdb_py_test_silent_cmd "python fields = ar.type.fields()" "get fields" 1
gdb_test "python print fields\[0\].type.range()\[0\]" "0" "Check range type low bound"
gdb_test "python print fields\[0\].type.range()\[1\]" "1" "Check range type high bound"
# Test where a range does not exist.
gdb_py_test_silent_cmd "print st" "print value" 1
gdb_py_test_silent_cmd "python st = gdb.history (0)" "get value from history" 1
gdb_test "python print st.type.range()" "RuntimeError: This type does not have a range.*" "Check range for non ranged type."
}
# Perform C Tests.
build_inferior "c"
restart_gdb "break to inspect struct and array."
@ -112,3 +135,4 @@ build_inferior "c++"
restart_gdb "break to inspect struct and array."
test_fields "c++"
test_base_class
test_range