tests/qapi-schema: Improve doc / expression mismatch coverage

New tests doc-before-include.json and doc-before-pragma.json show we
fail to reject a misplaced expression comment.

New test doc-no-symbol.json shows a bad error message.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <1489582656-31133-31-git-send-email-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>

13 files changed, 38 insertions, 0 deletions

diff --git a/tests/Makefile.include b/tests/Makefile.include
index 00b02fd19c..505f918404 100644
--- a/tests/Makefile.include
+++ b/tests/Makefile.include
@@ -369,6 +369,8 @@ qapi-schema += command-int.json
 qapi-schema += comments.json
 qapi-schema += doc-bad-args.json
 qapi-schema += doc-bad-symbol.json
+qapi-schema += doc-before-include.json
+qapi-schema += doc-before-pragma.json
 qapi-schema += doc-duplicated-arg.json
 qapi-schema += doc-duplicated-return.json
 qapi-schema += doc-duplicated-since.json
@@ -385,6 +387,7 @@ qapi-schema += doc-missing.json
 qapi-schema += doc-missing-colon.json
 qapi-schema += doc-missing-expr.json
 qapi-schema += doc-missing-space.json
+qapi-schema += doc-no-symbol.json
 qapi-schema += double-data.json
 qapi-schema += double-type.json
 qapi-schema += duplicate-key.json
diff --git a/tests/qapi-schema/doc-before-include.err b/tests/qapi-schema/doc-before-include.err
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/tests/qapi-schema/doc-before-include.err
diff --git a/tests/qapi-schema/doc-before-include.exit b/tests/qapi-schema/doc-before-include.exit
new file mode 100644
index 0000000000..573541ac97
--- /dev/null
+++ b/tests/qapi-schema/doc-before-include.exit
@@ -0,0 +1 @@
+0
diff --git a/tests/qapi-schema/doc-before-include.json b/tests/qapi-schema/doc-before-include.json
new file mode 100644
index 0000000000..ec1fbf275f
--- /dev/null
+++ b/tests/qapi-schema/doc-before-include.json
@@ -0,0 +1,8 @@
+# Doc comment separated from defining expression by non-defining expression
+# BUG: not rejected
+
+##
+# @foo:
+##
+{ 'include': 'empty.json' }
+{ 'struct': 'foo', 'data': {} }
diff --git a/tests/qapi-schema/doc-before-include.out b/tests/qapi-schema/doc-before-include.out
new file mode 100644
index 0000000000..236a849d48
--- /dev/null
+++ b/tests/qapi-schema/doc-before-include.out
@@ -0,0 +1,4 @@
+enum QType ['none', 'qnull', 'qint', 'qstring', 'qdict', 'qlist', 'qfloat', 'qbool']
+    prefix QTYPE
+object foo
+object q_empty
diff --git a/tests/qapi-schema/doc-before-pragma.err b/tests/qapi-schema/doc-before-pragma.err
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/tests/qapi-schema/doc-before-pragma.err
diff --git a/tests/qapi-schema/doc-before-pragma.exit b/tests/qapi-schema/doc-before-pragma.exit
new file mode 100644
index 0000000000..573541ac97
--- /dev/null
+++ b/tests/qapi-schema/doc-before-pragma.exit
@@ -0,0 +1 @@
+0
diff --git a/tests/qapi-schema/doc-before-pragma.json b/tests/qapi-schema/doc-before-pragma.json
new file mode 100644
index 0000000000..fb2ec8e3fb
--- /dev/null
+++ b/tests/qapi-schema/doc-before-pragma.json
@@ -0,0 +1,8 @@
+# Doc comment separated from defining expression by non-defining expression
+# BUG: not rejected
+
+##
+# @foo:
+##
+{ 'pragma': {} }
+{ 'struct': 'foo', 'data': {} }
diff --git a/tests/qapi-schema/doc-before-pragma.out b/tests/qapi-schema/doc-before-pragma.out
new file mode 100644
index 0000000000..236a849d48
--- /dev/null
+++ b/tests/qapi-schema/doc-before-pragma.out
@@ -0,0 +1,4 @@
+enum QType ['none', 'qnull', 'qint', 'qstring', 'qdict', 'qlist', 'qfloat', 'qbool']
+    prefix QTYPE
+object foo
+object q_empty
diff --git a/tests/qapi-schema/doc-no-symbol.err b/tests/qapi-schema/doc-no-symbol.err
new file mode 100644
index 0000000000..727966cc0c
--- /dev/null
+++ b/tests/qapi-schema/doc-no-symbol.err
@@ -0,0 +1 @@
+tests/qapi-schema/doc-no-symbol.json:4: Definition of 'foo' follows documentation for 'None'
diff --git a/tests/qapi-schema/doc-no-symbol.exit b/tests/qapi-schema/doc-no-symbol.exit
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/tests/qapi-schema/doc-no-symbol.exit
@@ -0,0 +1 @@
+1
diff --git a/tests/qapi-schema/doc-no-symbol.json b/tests/qapi-schema/doc-no-symbol.json
new file mode 100644
index 0000000000..ee86ca184b
--- /dev/null
+++ b/tests/qapi-schema/doc-no-symbol.json
@@ -0,0 +1,7 @@
+# Documentation for expression lacks symbol
+# BUG: Error message claims it has symbol 'None'
+
+##
+# foo:
+##
+{ 'command': 'foo', 'data': {'a': 'int'} }
diff --git a/tests/qapi-schema/doc-no-symbol.out b/tests/qapi-schema/doc-no-symbol.out
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/tests/qapi-schema/doc-no-symbol.out