qapi: Drop support for inline nested types

A future patch will be using a 'name':{dictionary} entry in the
QAPI schema to specify a default value for an optional argument
(see previous commit messages for more details why); but existing
use of inline nested structs conflicts with that goal. Now that
all commands have been changed to avoid inline nested structs,
nuke support for them, and turn it into a hard error. Update the
testsuite to reflect tighter parsing rules.

Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>

9 files changed, 7 insertions, 11 deletions

diff --git a/tests/qapi-schema/event-nest-struct.err b/tests/qapi-schema/event-nest-struct.err
index 91bde1c967..5a42701b8f 100644
--- a/tests/qapi-schema/event-nest-struct.err
+++ b/tests/qapi-schema/event-nest-struct.err
@@ -1 +1 @@
-tests/qapi-schema/event-nest-struct.json:1: Nested structure define in event is not supported, event 'EVENT_A', argname 'a'
+tests/qapi-schema/event-nest-struct.json:1: Member 'a' of 'data' for event 'EVENT_A' should be a type name
diff --git a/tests/qapi-schema/nested-struct-data.err b/tests/qapi-schema/nested-struct-data.err
index e69de29bb2..da767bade2 100644
--- a/tests/qapi-schema/nested-struct-data.err
+++ b/tests/qapi-schema/nested-struct-data.err
@@ -0,0 +1 @@
+tests/qapi-schema/nested-struct-data.json:2: Member 'a' of 'data' for command 'foo' should be a type name
diff --git a/tests/qapi-schema/nested-struct-data.exit b/tests/qapi-schema/nested-struct-data.exit
index 573541ac97..d00491fd7e 100644
--- a/tests/qapi-schema/nested-struct-data.exit
+++ b/tests/qapi-schema/nested-struct-data.exit
@@ -1 +1 @@
-0
+1
diff --git a/tests/qapi-schema/nested-struct-data.json b/tests/qapi-schema/nested-struct-data.json
index 0247c8c82c..3d52d2b398 100644
--- a/tests/qapi-schema/nested-struct-data.json
+++ b/tests/qapi-schema/nested-struct-data.json
@@ -1,4 +1,4 @@
-# FIXME: inline subtypes collide with our desired future use of defaults
+# inline subtypes collide with our desired future use of defaults
 { 'command': 'foo',
   'data': { 'a' : { 'string' : 'str', 'integer': 'int' }, 'b' : 'str' },
   'returns': {} }
diff --git a/tests/qapi-schema/nested-struct-data.out b/tests/qapi-schema/nested-struct-data.out
index 999cbb8eef..e69de29bb2 100644
--- a/tests/qapi-schema/nested-struct-data.out
+++ b/tests/qapi-schema/nested-struct-data.out
@@ -1,3 +0,0 @@
-[OrderedDict([('command', 'foo'), ('data', OrderedDict([('a', OrderedDict([('string', 'str'), ('integer', 'int')])), ('b', 'str')])), ('returns', OrderedDict())])]
-[]
-[]
diff --git a/tests/qapi-schema/nested-struct-returns.err b/tests/qapi-schema/nested-struct-returns.err
index e69de29bb2..5238d075b7 100644
--- a/tests/qapi-schema/nested-struct-returns.err
+++ b/tests/qapi-schema/nested-struct-returns.err
@@ -0,0 +1 @@
+tests/qapi-schema/nested-struct-returns.json:2: Member 'a' of 'returns' for command 'foo' should be a type name
diff --git a/tests/qapi-schema/nested-struct-returns.exit b/tests/qapi-schema/nested-struct-returns.exit
index 573541ac97..d00491fd7e 100644
--- a/tests/qapi-schema/nested-struct-returns.exit
+++ b/tests/qapi-schema/nested-struct-returns.exit
@@ -1 +1 @@
-0
+1
diff --git a/tests/qapi-schema/nested-struct-returns.json b/tests/qapi-schema/nested-struct-returns.json
index 5a46840b71..d2cd047f0d 100644
--- a/tests/qapi-schema/nested-struct-returns.json
+++ b/tests/qapi-schema/nested-struct-returns.json
@@ -1,3 +1,3 @@
-# FIXME: inline subtypes collide with our desired future use of defaults
+# inline subtypes collide with our desired future use of defaults
 { 'command': 'foo',
   'returns': { 'a' : { 'string' : 'str', 'integer': 'int' }, 'b' : 'str' } }
diff --git a/tests/qapi-schema/nested-struct-returns.out b/tests/qapi-schema/nested-struct-returns.out
index c53d23b3a8..e69de29bb2 100644
--- a/tests/qapi-schema/nested-struct-returns.out
+++ b/tests/qapi-schema/nested-struct-returns.out
@@ -1,3 +0,0 @@
-[OrderedDict([('command', 'foo'), ('returns', OrderedDict([('a', OrderedDict([('string', 'str'), ('integer', 'int')])), ('b', 'str')]))])]
-[]
-[]