// Copyright 2018 Google Inc. All rights reserved.
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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 blueprint
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import "testing"
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func TestGlobCache(t *testing.T) {
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ctx := NewContext()
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ctx.MockFileSystem(map[string][]byte{
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"Blueprints": nil,
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"a/a": nil,
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"a/b": nil,
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})
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// Test a simple glob with no excludes
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matches, err := ctx.glob("a/*", nil)
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if err != nil {
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t.Error("unexpected error", err)
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}
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if len(matches) != 2 || matches[0] != "a/a" || matches[1] != "a/b" {
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t.Error(`expected ["a/a", "a/b"], got`, matches)
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}
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// Test the same glob with an empty excludes array to make sure
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// excludes=nil does not conflict with excludes=[]string{} in the
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// cache.
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matches, err = ctx.glob("a/*", []string{})
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if err != nil {
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t.Error("unexpected error", err)
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}
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if len(matches) != 2 || matches[0] != "a/a" || matches[1] != "a/b" {
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t.Error(`expected ["a/a", "a/b"], got`, matches)
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}
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// Test the same glob with a different excludes array
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matches, err = ctx.glob("a/*", []string{"a/b"})
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if err != nil {
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t.Error("unexpected error", err)
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}
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if len(matches) != 1 || matches[0] != "a/a" {
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t.Error(`expected ["a/a"], got`, matches)
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}
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}
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