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// Copyright 2018 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package blueprint
import "testing"
func TestGlobCache(t *testing.T) {
ctx := NewContext()
ctx.MockFileSystem(map[string][]byte{
"Blueprints": nil,
"a/a": nil,
"a/b": nil,
})
// Test a simple glob with no excludes
matches, err := ctx.glob("a/*", nil)
if err != nil {
t.Error("unexpected error", err)
}
if len(matches) != 2 || matches[0] != "a/a" || matches[1] != "a/b" {
t.Error(`expected ["a/a", "a/b"], got`, matches)
}
// Test the same glob with an empty excludes array to make sure
// excludes=nil does not conflict with excludes=[]string{} in the
// cache.
matches, err = ctx.glob("a/*", []string{})
if err != nil {
t.Error("unexpected error", err)
}
if len(matches) != 2 || matches[0] != "a/a" || matches[1] != "a/b" {
t.Error(`expected ["a/a", "a/b"], got`, matches)
}
// Test the same glob with a different excludes array
matches, err = ctx.glob("a/*", []string{"a/b"})
if err != nil {
t.Error("unexpected error", err)
}
if len(matches) != 1 || matches[0] != "a/a" {
t.Error(`expected ["a/a"], got`, matches)
}
}
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