| // Copyright 2023 The Dawn & Tint Authors |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are met: |
| // |
| // 1. Redistributions of source code must retain the above copyright notice, this |
| // list of conditions and the following disclaimer. |
| // |
| // 2. Redistributions in binary form must reproduce the above copyright notice, |
| // this list of conditions and the following disclaimer in the documentation |
| // and/or other materials provided with the distribution. |
| // |
| // 3. Neither the name of the copyright holder nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| // CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| // OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| package expectations_test |
| |
| import ( |
| "testing" |
| |
| "dawn.googlesource.com/dawn/tools/src/container" |
| "dawn.googlesource.com/dawn/tools/src/cts/expectations" |
| "github.com/google/go-cmp/cmp" |
| ) |
| |
| func TestRemoveLowerPriorityTags(t *testing.T) { |
| tags := expectations.Tags{ |
| Sets: []expectations.TagSet{ |
| { |
| Name: "OS", |
| Tags: container.NewSet( |
| "os_a", |
| "os_b", |
| "os_c", |
| ), |
| }, |
| { |
| Name: "GPU", |
| Tags: container.NewSet( |
| "gpu_a", |
| "gpu_b", |
| "gpu_c", |
| ), |
| }, |
| }, |
| ByName: map[string]expectations.TagSetAndPriority{ |
| "os_a": {Set: "OS", Priority: 0}, |
| "os_b": {Set: "OS", Priority: 1}, |
| "os_c": {Set: "OS", Priority: 2}, |
| "gpu_a": {Set: "GPU", Priority: 0}, |
| "gpu_b": {Set: "GPU", Priority: 1}, |
| "gpu_c": {Set: "GPU", Priority: 2}, |
| }, |
| } |
| type Test struct { |
| in []string |
| expected []string |
| } |
| for _, test := range []Test{ |
| {in: []string{"os_a"}, expected: []string{"os_a"}}, |
| {in: []string{"gpu_b"}, expected: []string{"gpu_b"}}, |
| {in: []string{"gpu_b", "os_a"}, expected: []string{"gpu_b", "os_a"}}, |
| {in: []string{"gpu_a", "gpu_b"}, expected: []string{"gpu_b"}}, |
| {in: []string{"gpu_b", "gpu_c"}, expected: []string{"gpu_c"}}, |
| {in: []string{"os_a", "os_b"}, expected: []string{"os_b"}}, |
| {in: []string{"os_b", "os_c"}, expected: []string{"os_c"}}, |
| {in: []string{"gpu_a", "gpu_c", "os_b", "os_c"}, expected: []string{"gpu_c", "os_c"}}, |
| } { |
| got := tags.RemoveLowerPriorityTags(container.NewSet(test.in...)).List() |
| if diff := cmp.Diff(got, test.expected); diff != "" { |
| t.Errorf("TestRemoveLowerPriorityTags(%v) returned %v:\n%v", test.in, got, diff) |
| } |
| } |
| } |