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authorMarkus Armbruster <armbru@redhat.com>2024-02-16 15:58:33 +0100
committerMarkus Armbruster <armbru@redhat.com>2024-02-26 10:43:56 +0100
commit56c64dd60aebb9c856ab63de74c9e81acd079436 (patch)
treed7b98825495c13fad60afb087a49566c98504ff6
parent31c54b92ad0816ab1c4eddaf4b60c0b17a75dfc9 (diff)
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qapi: Reject section heading in the middle of a doc comment
docs/devel/qapi-code-gen.txt claims "A heading line must be the first line of the documentation comment block" since commit 55ec69f8b16 (docs/devel/qapi-code-gen.txt: Update to new rST backend conventions). Not true, we have code to make it work anywhere in a free-form doc comment: commit dcdc07a97cb (qapi: Make section headings start a new doc comment block). Make it true, for simplicity's sake. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-ID: <20240216145841.2099240-10-armbru@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
-rw-r--r--scripts/qapi/parser.py6
-rw-r--r--tests/qapi-schema/doc-good.json4
-rw-r--r--tests/qapi-schema/doc-non-first-section.err1
-rw-r--r--tests/qapi-schema/doc-non-first-section.json6
-rw-r--r--tests/qapi-schema/doc-non-first-section.out0
5 files changed, 13 insertions, 4 deletions
diff --git a/scripts/qapi/parser.py b/scripts/qapi/parser.py
index cc69f4f..3aefec1 100644
--- a/scripts/qapi/parser.py
+++ b/scripts/qapi/parser.py
@@ -440,9 +440,9 @@ class QAPISchemaParser:
self,
"unexpected '=' markup in definition documentation")
if cur_doc.body.text:
- cur_doc.end_comment()
- docs.append(cur_doc)
- cur_doc = QAPIDoc(self, info)
+ raise QAPIParseError(
+ self,
+ "'=' heading must come first in a comment block")
cur_doc.append(self.val)
self.accept(False)
diff --git a/tests/qapi-schema/doc-good.json b/tests/qapi-schema/doc-good.json
index 24a84fe..0479d16 100644
--- a/tests/qapi-schema/doc-good.json
+++ b/tests/qapi-schema/doc-good.json
@@ -9,7 +9,9 @@
##
# = Section
-#
+##
+
+##
# == Subsection
#
# *with emphasis*
diff --git a/tests/qapi-schema/doc-non-first-section.err b/tests/qapi-schema/doc-non-first-section.err
new file mode 100644
index 0000000..eeced2b
--- /dev/null
+++ b/tests/qapi-schema/doc-non-first-section.err
@@ -0,0 +1 @@
+doc-non-first-section.json:5:1: '=' heading must come first in a comment block
diff --git a/tests/qapi-schema/doc-non-first-section.json b/tests/qapi-schema/doc-non-first-section.json
new file mode 100644
index 0000000..1590876
--- /dev/null
+++ b/tests/qapi-schema/doc-non-first-section.json
@@ -0,0 +1,6 @@
+# = section must be first line
+
+##
+#
+# = Not first
+##
diff --git a/tests/qapi-schema/doc-non-first-section.out b/tests/qapi-schema/doc-non-first-section.out
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/qapi-schema/doc-non-first-section.out