GDB 7.6.50

gdb/testsuite/gdb.mi/mi-language.exp

Index: gdb/testsuite/gdb.mi/mi-language.exp
diff --git a/gdb/testsuite/gdb.mi/mi-language.exp b/gdb/testsuite/gdb.mi/mi-language.exp
new file mode 100644
index 0000000000000000000000000000000000000000..0b77b01f1562938a1825e40864ebf676b27f4119
--- /dev/null
+++ b/gdb/testsuite/gdb.mi/mi-language.exp
@@ -0,0 +1,68 @@
+# Copyright 2013 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+load_lib mi-support.exp
+set MIFLAGS "-i=mi"
+
+gdb_exit
+if [mi_gdb_start] {
+    continue
+}
+
+# First, verify that the debugger correctly advertises support
+# for the --language option.
+mi_gdb_test "-list-features" \
+            "\\^done,features=\\\[.*\"language-option\".*\\\]" \
+            "-list-features should include \"language-option\""
+
+mi_gdb_test "set lang ada" \
+            ".*=cmd-param-changed,param=\"language\",value=\"ada\".*" \
+            "set lang ada"
+
+# Evaluate an expression that the Ada language is unable to parse.
+mi_gdb_test "-data-evaluate-expression \"sizeof (void*)\"" \
+            "\\^error,.*" \
+            "sizeof expression using current language"
+
+# Now, ask for the same expression to be parsed, but using the C
+# language.
+mi_gdb_test "-data-evaluate-expression --language c \"sizeof (void*)\"" \
+            "\\^done,value=\"$decimal\"" \
+            "sizeof expression using C language"
+
+# Double-check that the current language has not changed.
+mi_gdb_test "show lang ada" \
+            ".*The current source language is \\\\\"ada\\\\\".*" \
+            "set lang ada"
+
+# Test what happens when specifying an invalid language name...
+mi_gdb_test "-data-evaluate-expression --language invlang \"sizeof (void*)\"" \
+            "\\^error,msg=\"Invalid --language argument: invlang\"" \
+            "data-evaluate-expression with invalid language name"
+
+# Make sure that "--language auto" is also rejected.
+mi_gdb_test "-data-evaluate-expression --language auto \"sizeof (void*)\"" \
+            "\\^error,msg=\"Invalid --language argument: auto\"" \
+            "data-evaluate-expression with language auto"
+
+# Make sure that "--language local" is also rejected.
+mi_gdb_test "-data-evaluate-expression --language local \"sizeof (void*)\"" \
+            "\\^error,msg=\"Invalid --language argument: local\"" \
+            "data-evaluate-expression with language local"
+
+# Make sure that "--language unknown" is also rejected.
+mi_gdb_test "-data-evaluate-expression --language unknown \"sizeof (void*)\"" \
+            "\\^error,msg=\"Invalid --language argument: unknown\"" \
+            "data-evaluate-expression with language unknown"