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61dbeb5b72
Change-Id: Iccc9f0b4c488a93a3014bd1d2415b42b05c01553 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/114000 Kokoro: Kokoro <noreply+kokoro@google.com> Commit-Queue: Ben Clayton <bclayton@google.com> Reviewed-by: Antonio Maiorano <amaiorano@google.com>
131 lines
3.6 KiB
Go
131 lines
3.6 KiB
Go
// Copyright 2022 The Dawn Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package expectations_test
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import (
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"testing"
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"dawn.googlesource.com/dawn/tools/src/cts/expectations"
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"github.com/google/go-cmp/cmp"
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)
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func TestValidate(t *testing.T) {
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header := `# BEGIN TAG HEADER
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# OS
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# tags: [ os-a os-b os-c ]
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# GPU
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# tags: [ gpu-a gpu-b gpu-c ]
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# END TAG HEADER
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`
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type Test struct {
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name string
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expectations string
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diagnostics expectations.Diagnostics
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}
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for _, test := range []Test{
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{ //////////////////////////////////////////////////////////////////////
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name: "empty",
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expectations: ``,
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},
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{ //////////////////////////////////////////////////////////////////////
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name: "simple",
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expectations: `
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crbug.com/a/123 a:b,c:d,* [ Failure ]
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`,
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},
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{ //////////////////////////////////////////////////////////////////////
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name: "no-tag collision",
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expectations: `
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crbug.com/a/123 a:b,c:d,* [ Failure ]
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crbug.com/a/123 a:x,x:d,* [ Failure ]
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crbug.com/a/123 a:b,c:d,* [ Failure ]
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`,
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diagnostics: expectations.Diagnostics{
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{
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Line: 8,
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Severity: expectations.Error,
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Message: "expectation collides with expectation on line 10",
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},
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{
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Line: 10,
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Severity: expectations.Error,
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Message: "expectation collides with expectation on line 8",
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},
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},
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},
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{ //////////////////////////////////////////////////////////////////////
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name: "tag collision",
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expectations: `
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crbug.com/a/123 [ os-a ] a:b,c:d,* [ Failure ]
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crbug.com/a/123 a:x,x:d,* [ Failure ]
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crbug.com/a/123 [ os-a ] a:b,c:d,* [ Failure ]
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`,
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diagnostics: expectations.Diagnostics{
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{
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Line: 8,
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Severity: expectations.Error,
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Message: "expectation collides with expectation on line 10",
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},
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{
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Line: 10,
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Severity: expectations.Error,
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Message: "expectation collides with expectation on line 8",
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},
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},
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},
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{ //////////////////////////////////////////////////////////////////////
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name: "nested no-tag collision",
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expectations: `
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crbug.com/a/123 a:b,c:d,e:* [ Failure ]
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crbug.com/a/123 a:x,x:d,* [ Failure ]
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crbug.com/a/123 a:b,c:d,* [ Failure ]
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`,
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diagnostics: expectations.Diagnostics{
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{
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Line: 10,
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Severity: expectations.Error,
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Message: "expectation collides with expectation on line 8",
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},
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},
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},
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{ //////////////////////////////////////////////////////////////////////
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name: "tag collision",
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expectations: `
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crbug.com/a/123 [ os-a ] a:b,c:d,e:* [ Failure ]
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crbug.com/a/123 a:x,x:d,* [ Failure ]
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crbug.com/a/123 [ os-a ] a:b,c:d,* [ Failure ]
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`,
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diagnostics: expectations.Diagnostics{
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{
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Line: 10,
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Severity: expectations.Error,
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Message: "expectation collides with expectation on line 8",
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},
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},
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},
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} {
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ex, err := expectations.Parse("expectations.txt", header+test.expectations)
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if err != nil {
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t.Fatalf("'%v': expectations.Parse():\n%v", test.name, err)
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}
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diagnostics := ex.Validate()
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if diff := cmp.Diff(diagnostics, test.diagnostics); diff != "" {
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t.Errorf("'%v': expectations.Update() error:\n%v", test.name, diff)
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}
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}
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}
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