[PATCH 02/15] testutilsqemuschema: Introduce testQEMUSchemaValidateCommand
The new helper splits out all steps necessary to validate a QMP command
against the schema.
Signed-off-by: Peter Krempa <pkrempa(a)redhat.com>
---
tests/testutilsqemuschema.c | 44 +++++++++++++++++++++++++++++++++++++
tests/testutilsqemuschema.h | 6 +++++
2 files changed, 50 insertions(+)
diff --git a/tests/testutilsqemuschema.c b/tests/testutilsqemuschema.c
index 7b82ff27b2..60409a0f91 100644
--- a/tests/testutilsqemuschema.c
+++ b/tests/testutilsqemuschema.c
@@ -517,6 +517,50 @@ testQEMUSchemaValidate(virJSONValuePtr obj,
}
+/**
+ * testQEMUSchemaValidateCommand:
+ * @command: command to validate
+ * @arguments: arguments of @command to validate
+ * @schema: hash table containing schema entries
+ * @debug: a virBuffer which will be filled with debug information if provided
+ *
+ * Validates whether @command and it's @arguments conforms to the QAPI schema
+ * passed in via @schema. Returns 0, if the command and args matches @schema,
+ * -1 if it does not and -2 if there is a problem with the schema or with
+ * internals.
+ *
+ * @debug is filled with information regarding the validation process
+ */
+int
+testQEMUSchemaValidateCommand(const char *command,
+ virJSONValuePtr arguments,
+ virHashTablePtr schema,
+ virBufferPtr debug)
+{
+ g_autofree char *schemapatharguments = g_strdup_printf("%s/arg-type",
command);
+ g_autoptr(virJSONValue) emptyargs = NULL;
+ virJSONValuePtr schemarootcommand;
+ virJSONValuePtr schemarootarguments;
+
+ if (virQEMUQAPISchemaPathGet(command, schema, &schemarootcommand) < 0 ||
+ !schemarootcommand) {
+ virBufferAsprintf(debug, "ERROR: command '%s' not found in the
schema", command);
+ return -1;
+ }
+
+ if (!arguments)
+ arguments = emptyargs = virJSONValueNewObject();
+
+ if (virQEMUQAPISchemaPathGet(schemapatharguments, schema, &schemarootarguments)
< 0 ||
+ !schemarootarguments) {
+ virBufferAsprintf(debug, "ERROR: failed to look up 'arg-type' of
'%s'", command);
+ return -1;
+ }
+
+ return testQEMUSchemaValidateRecurse(arguments, schemarootarguments, schema, debug);
+}
+
+
/**
* testQEMUSchemaGetLatest:
*
diff --git a/tests/testutilsqemuschema.h b/tests/testutilsqemuschema.h
index 84ee9a9670..e3a375b038 100644
--- a/tests/testutilsqemuschema.h
+++ b/tests/testutilsqemuschema.h
@@ -28,6 +28,12 @@ testQEMUSchemaValidate(virJSONValuePtr obj,
virHashTablePtr schema,
virBufferPtr debug);
+int
+testQEMUSchemaValidateCommand(const char *command,
+ virJSONValuePtr arguments,
+ virHashTablePtr schema,
+ virBufferPtr debug);
+
virJSONValuePtr
testQEMUSchemaGetLatest(const char* arch);
--
2.26.2