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[dotfiles/.git] / .config / coc / extensions / coc-go-data / tools / pkg / mod / golang.org / x / tools@v0.1.1-0.20210319172145-bda8f5cee399 / internal / lsp / source / completion / deep_completion_test.go
diff --git a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.1.1-0.20210319172145-bda8f5cee399/internal/lsp/source/completion/deep_completion_test.go b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.1.1-0.20210319172145-bda8f5cee399/internal/lsp/source/completion/deep_completion_test.go
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+// Copyright 2020 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package completion
+
+import (
+       "testing"
+)
+
+func TestDeepCompletionIsHighScore(t *testing.T) {
+       // Test that deepCompletionState.isHighScore properly tracks the top
+       // N=MaxDeepCompletions scores.
+
+       var s deepCompletionState
+
+       if !s.isHighScore(1) {
+               // No other scores yet, anything is a winner.
+               t.Error("1 should be high score")
+       }
+
+       // Fill up with higher scores.
+       for i := 0; i < MaxDeepCompletions; i++ {
+               if !s.isHighScore(10) {
+                       t.Error("10 should be high score")
+               }
+       }
+
+       // High scores should be filled with 10s so 2 is not a high score.
+       if s.isHighScore(2) {
+               t.Error("2 shouldn't be high score")
+       }
+}