From: Max Reitz <mreitz@redhat.com>
To: qemu-block@nongnu.org
Cc: qemu-devel@nongnu.org, Max Reitz <mreitz@redhat.com>,
Markus Armbruster <armbru@redhat.com>,
Kevin Wolf <kwolf@redhat.com>, Eric Blake <eblake@redhat.com>,
Michael Roth <mdroth@linux.vnet.ibm.com>
Subject: [Qemu-devel] [PATCH 03/13] tests: Add QAPI optional discriminator tests
Date: Wed, 9 May 2018 18:55:20 +0200 [thread overview]
Message-ID: <20180509165530.29561-4-mreitz@redhat.com> (raw)
In-Reply-To: <20180509165530.29561-1-mreitz@redhat.com>
There already is an optional discriminator test, although it also noted
the discriminator name itself as optional. Changing that, and adding a
default-variant field, makes that test pass instead of failing.
Besides this one, a number of tests adding various error cases are
added.
Signed-off-by: Max Reitz <mreitz@redhat.com>
---
tests/Makefile.include | 3 +++
...flat-union-optional-discriminator-invalid-default.json | 12 ++++++++++++
.../flat-union-optional-discriminator-no-default.json | 11 +++++++++++
tests/qapi-schema/flat-union-optional-discriminator.json | 4 ++--
.../flat-union-superfluous-default-variant.json | 11 +++++++++++
.../flat-union-optional-discriminator-invalid-default.err | 1 +
...flat-union-optional-discriminator-invalid-default.exit | 1 +
.../flat-union-optional-discriminator-invalid-default.out | 0
.../flat-union-optional-discriminator-no-default.err | 1 +
.../flat-union-optional-discriminator-no-default.exit | 1 +
.../flat-union-optional-discriminator-no-default.out | 0
tests/qapi-schema/flat-union-optional-discriminator.err | 1 -
tests/qapi-schema/flat-union-optional-discriminator.exit | 2 +-
tests/qapi-schema/flat-union-optional-discriminator.out | 15 +++++++++++++++
.../flat-union-superfluous-default-variant.err | 1 +
.../flat-union-superfluous-default-variant.exit | 1 +
.../flat-union-superfluous-default-variant.out | 0
17 files changed, 61 insertions(+), 4 deletions(-)
create mode 100644 tests/qapi-schema/flat-union-optional-discriminator-invalid-default.json
create mode 100644 tests/qapi-schema/flat-union-optional-discriminator-no-default.json
create mode 100644 tests/qapi-schema/flat-union-superfluous-default-variant.json
create mode 100644 tests/qapi-schema/flat-union-optional-discriminator-invalid-default.err
create mode 100644 tests/qapi-schema/flat-union-optional-discriminator-invalid-default.exit
create mode 100644 tests/qapi-schema/flat-union-optional-discriminator-invalid-default.out
create mode 100644 tests/qapi-schema/flat-union-optional-discriminator-no-default.err
create mode 100644 tests/qapi-schema/flat-union-optional-discriminator-no-default.exit
create mode 100644 tests/qapi-schema/flat-union-optional-discriminator-no-default.out
create mode 100644 tests/qapi-schema/flat-union-superfluous-default-variant.err
create mode 100644 tests/qapi-schema/flat-union-superfluous-default-variant.exit
create mode 100644 tests/qapi-schema/flat-union-superfluous-default-variant.out
diff --git a/tests/Makefile.include b/tests/Makefile.include
index 3b9a5e31a2..d01df12b09 100644
--- a/tests/Makefile.include
+++ b/tests/Makefile.include
@@ -500,7 +500,10 @@ qapi-schema += flat-union-invalid-branch-key.json
qapi-schema += flat-union-invalid-discriminator.json
qapi-schema += flat-union-no-base.json
qapi-schema += flat-union-optional-discriminator.json
+qapi-schema += flat-union-optional-discriminator-no-default.json
+qapi-schema += flat-union-optional-discriminator-invalid-default.json
qapi-schema += flat-union-string-discriminator.json
+qapi-schema += flat-union-superfluous-default-variant.json
qapi-schema += funny-char.json
qapi-schema += ident-with-escape.json
qapi-schema += include-before-err.json
diff --git a/tests/qapi-schema/flat-union-optional-discriminator-invalid-default.json b/tests/qapi-schema/flat-union-optional-discriminator-invalid-default.json
new file mode 100644
index 0000000000..015a47ba52
--- /dev/null
+++ b/tests/qapi-schema/flat-union-optional-discriminator-invalid-default.json
@@ -0,0 +1,12 @@
+# default-variant must refer to an actual value of the discriminator's
+# enum
+{ 'enum': 'Enum', 'data': [ 'one', 'two' ] }
+{ 'struct': 'Base',
+ 'data': { '*switch': 'Enum' } }
+{ 'struct': 'Branch', 'data': { 'name': 'str' } }
+{ 'union': 'MyUnion',
+ 'base': 'Base',
+ 'discriminator': 'switch',
+ 'default-variant': 'three',
+ 'data': { 'one': 'Branch',
+ 'two': 'Branch' } }
diff --git a/tests/qapi-schema/flat-union-optional-discriminator-no-default.json b/tests/qapi-schema/flat-union-optional-discriminator-no-default.json
new file mode 100644
index 0000000000..0d612f5a62
--- /dev/null
+++ b/tests/qapi-schema/flat-union-optional-discriminator-no-default.json
@@ -0,0 +1,11 @@
+# Using an optional discriminator requires specifying a default
+# variant
+{ 'enum': 'Enum', 'data': [ 'one', 'two' ] }
+{ 'struct': 'Base',
+ 'data': { '*switch': 'Enum' } }
+{ 'struct': 'Branch', 'data': { 'name': 'str' } }
+{ 'union': 'MyUnion',
+ 'base': 'Base',
+ 'discriminator': 'switch',
+ 'data': { 'one': 'Branch',
+ 'two': 'Branch' } }
diff --git a/tests/qapi-schema/flat-union-optional-discriminator.json b/tests/qapi-schema/flat-union-optional-discriminator.json
index 08a8f7ef8b..68e87083a1 100644
--- a/tests/qapi-schema/flat-union-optional-discriminator.json
+++ b/tests/qapi-schema/flat-union-optional-discriminator.json
@@ -1,10 +1,10 @@
-# we require the discriminator to be non-optional
{ 'enum': 'Enum', 'data': [ 'one', 'two' ] }
{ 'struct': 'Base',
'data': { '*switch': 'Enum' } }
{ 'struct': 'Branch', 'data': { 'name': 'str' } }
{ 'union': 'MyUnion',
'base': 'Base',
- 'discriminator': '*switch',
+ 'discriminator': 'switch',
+ 'default-variant': 'one',
'data': { 'one': 'Branch',
'two': 'Branch' } }
diff --git a/tests/qapi-schema/flat-union-superfluous-default-variant.json b/tests/qapi-schema/flat-union-superfluous-default-variant.json
new file mode 100644
index 0000000000..8558165868
--- /dev/null
+++ b/tests/qapi-schema/flat-union-superfluous-default-variant.json
@@ -0,0 +1,11 @@
+# default-variant only makes sense with an optional discriminator
+{ 'enum': 'Enum', 'data': [ 'one', 'two' ] }
+{ 'struct': 'Base',
+ 'data': { 'switch': 'Enum' } }
+{ 'struct': 'Branch', 'data': { 'name': 'str' } }
+{ 'union': 'MyUnion',
+ 'base': 'Base',
+ 'discriminator': 'switch',
+ 'default-variant': 'one',
+ 'data': { 'one': 'Branch',
+ 'two': 'Branch' } }
diff --git a/tests/qapi-schema/flat-union-optional-discriminator-invalid-default.err b/tests/qapi-schema/flat-union-optional-discriminator-invalid-default.err
new file mode 100644
index 0000000000..b6bd3423d6
--- /dev/null
+++ b/tests/qapi-schema/flat-union-optional-discriminator-invalid-default.err
@@ -0,0 +1 @@
+tests/qapi-schema/flat-union-optional-discriminator-invalid-default.json:7: Default variant 'three' of flat union 'MyUnion' is not part of 'Enum'
diff --git a/tests/qapi-schema/flat-union-optional-discriminator-invalid-default.exit b/tests/qapi-schema/flat-union-optional-discriminator-invalid-default.exit
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/tests/qapi-schema/flat-union-optional-discriminator-invalid-default.exit
@@ -0,0 +1 @@
+1
diff --git a/tests/qapi-schema/flat-union-optional-discriminator-invalid-default.out b/tests/qapi-schema/flat-union-optional-discriminator-invalid-default.out
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/tests/qapi-schema/flat-union-optional-discriminator-no-default.err b/tests/qapi-schema/flat-union-optional-discriminator-no-default.err
new file mode 100644
index 0000000000..1342efd9e8
--- /dev/null
+++ b/tests/qapi-schema/flat-union-optional-discriminator-no-default.err
@@ -0,0 +1 @@
+tests/qapi-schema/flat-union-optional-discriminator-no-default.json:7: Default variant must be specified for optional discriminator 'switch'
diff --git a/tests/qapi-schema/flat-union-optional-discriminator-no-default.exit b/tests/qapi-schema/flat-union-optional-discriminator-no-default.exit
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/tests/qapi-schema/flat-union-optional-discriminator-no-default.exit
@@ -0,0 +1 @@
+1
diff --git a/tests/qapi-schema/flat-union-optional-discriminator-no-default.out b/tests/qapi-schema/flat-union-optional-discriminator-no-default.out
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/tests/qapi-schema/flat-union-optional-discriminator.err b/tests/qapi-schema/flat-union-optional-discriminator.err
index aaabedb3bd..e69de29bb2 100644
--- a/tests/qapi-schema/flat-union-optional-discriminator.err
+++ b/tests/qapi-schema/flat-union-optional-discriminator.err
@@ -1 +0,0 @@
-tests/qapi-schema/flat-union-optional-discriminator.json:6: Discriminator of flat union 'MyUnion' does not allow optional name '*switch'
diff --git a/tests/qapi-schema/flat-union-optional-discriminator.exit b/tests/qapi-schema/flat-union-optional-discriminator.exit
index d00491fd7e..573541ac97 100644
--- a/tests/qapi-schema/flat-union-optional-discriminator.exit
+++ b/tests/qapi-schema/flat-union-optional-discriminator.exit
@@ -1 +1 @@
-1
+0
diff --git a/tests/qapi-schema/flat-union-optional-discriminator.out b/tests/qapi-schema/flat-union-optional-discriminator.out
index e69de29bb2..d3a72f63c2 100644
--- a/tests/qapi-schema/flat-union-optional-discriminator.out
+++ b/tests/qapi-schema/flat-union-optional-discriminator.out
@@ -0,0 +1,15 @@
+object q_empty
+enum QType ['none', 'qnull', 'qnum', 'qstring', 'qdict', 'qlist', 'qbool']
+ prefix QTYPE
+module flat-union-optional-discriminator.json
+enum Enum ['one', 'two']
+object Base
+ member switch: Enum optional=True
+object Branch
+ member name: str optional=False
+object MyUnion
+ base Base
+ tag switch
+ default variant: one
+ case one: Branch
+ case two: Branch
diff --git a/tests/qapi-schema/flat-union-superfluous-default-variant.err b/tests/qapi-schema/flat-union-superfluous-default-variant.err
new file mode 100644
index 0000000000..5230bbf645
--- /dev/null
+++ b/tests/qapi-schema/flat-union-superfluous-default-variant.err
@@ -0,0 +1 @@
+tests/qapi-schema/flat-union-superfluous-default-variant.json:6: Must not specify a default variant for non-optional discriminator 'switch'
diff --git a/tests/qapi-schema/flat-union-superfluous-default-variant.exit b/tests/qapi-schema/flat-union-superfluous-default-variant.exit
new file mode 100644
index 0000000000..d00491fd7e
--- /dev/null
+++ b/tests/qapi-schema/flat-union-superfluous-default-variant.exit
@@ -0,0 +1 @@
+1
diff --git a/tests/qapi-schema/flat-union-superfluous-default-variant.out b/tests/qapi-schema/flat-union-superfluous-default-variant.out
new file mode 100644
index 0000000000..e69de29bb2
--
2.14.3
next prev parent reply other threads:[~2018-05-09 16:55 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-09 16:55 [Qemu-devel] [PATCH 00/13] block: Try to create well typed json:{} filenames Max Reitz
2018-05-09 16:55 ` [Qemu-devel] [PATCH 01/13] qapi: Add default-variant for flat unions Max Reitz
2018-05-10 13:12 ` Eric Blake
2018-05-10 13:18 ` Eric Blake
2018-05-11 17:59 ` Max Reitz
2018-05-11 18:13 ` Eric Blake
2018-05-11 17:38 ` Max Reitz
2018-05-09 16:55 ` [Qemu-devel] [PATCH 02/13] docs/qapi: Document optional discriminators Max Reitz
2018-05-10 13:14 ` Eric Blake
2018-05-09 16:55 ` Max Reitz [this message]
2018-05-10 14:08 ` [Qemu-devel] [PATCH 03/13] tests: Add QAPI optional discriminator tests Eric Blake
2018-05-11 18:06 ` Max Reitz
2018-05-09 16:55 ` [Qemu-devel] [PATCH 04/13] qapi: Formalize qcow2 encryption probing Max Reitz
2018-05-10 7:58 ` Daniel P. Berrangé
2018-05-10 14:22 ` Eric Blake
2018-05-11 17:32 ` Max Reitz
2018-05-09 16:55 ` [Qemu-devel] [PATCH 05/13] qapi: Formalize qcow " Max Reitz
2018-05-10 14:24 ` Eric Blake
2018-05-10 14:32 ` Daniel P. Berrangé
2018-05-11 18:07 ` Max Reitz
2018-05-09 16:55 ` [Qemu-devel] [PATCH 06/13] block: Add block-specific QDict header Max Reitz
2018-05-10 14:54 ` Eric Blake
2018-05-11 18:11 ` Max Reitz
2018-06-06 13:10 ` Markus Armbruster
2018-06-06 13:17 ` Markus Armbruster
2018-06-06 14:19 ` Markus Armbruster
2018-06-06 14:35 ` Markus Armbruster
2018-05-09 16:55 ` [Qemu-devel] [PATCH 07/13] qdict: Add qdict_stringify_for_keyval() Max Reitz
2018-05-11 18:39 ` Eric Blake
2018-05-11 21:42 ` Max Reitz
2018-05-09 16:55 ` [Qemu-devel] [PATCH 08/13] tests: Add qdict_stringify_for_keyval() test Max Reitz
2018-05-10 16:02 ` Eric Blake
2018-05-11 18:13 ` Max Reitz
2018-05-11 18:33 ` Eric Blake
2018-05-09 16:55 ` [Qemu-devel] [PATCH 09/13] qdict: Make qdict_flatten() shallow-clone-friendly Max Reitz
2018-05-11 18:44 ` Eric Blake
2018-05-09 16:55 ` [Qemu-devel] [PATCH 10/13] tests: Add QDict clone-flatten test Max Reitz
2018-05-11 18:46 ` Eric Blake
2018-05-11 21:41 ` Max Reitz
2018-05-09 16:55 ` [Qemu-devel] [PATCH 11/13] block: Try to create well typed json:{} filenames Max Reitz
2018-05-09 16:55 ` [Qemu-devel] [PATCH 12/13] iotests: Test internal option typing Max Reitz
2018-05-09 16:55 ` [Qemu-devel] [PATCH 13/13] iotests: qcow2's encrypt.format is now optional Max Reitz
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