80 lines
1.8 KiB
Go
80 lines
1.8 KiB
Go
// Copyright 2016 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 testutil
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import (
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"testing"
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grpc "google.golang.org/grpc"
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"google.golang.org/grpc/codes"
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)
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func TestNewServer(t *testing.T) {
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srv, err := NewServer()
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if err != nil {
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t.Fatal(err)
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}
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srv.Start()
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conn, err := grpc.Dial(srv.Addr, grpc.WithInsecure())
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if err != nil {
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t.Fatal(err)
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}
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conn.Close()
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srv.Close()
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}
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func TestPageBounds(t *testing.T) {
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const length = 10
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for _, test := range []struct {
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size int
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tok string
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wantFrom int
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wantTo int
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wantTok string
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}{
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{5, "",
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0, 5, "5"},
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{11, "",
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0, 10, ""},
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{5, "2",
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2, 7, "7"},
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{5, "8",
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8, 10, ""},
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{11, "8",
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8, 10, ""},
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{1, "11",
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10, 10, ""},
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} {
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gotFrom, gotTo, gotTok, err := PageBounds(test.size, test.tok, length)
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if err != nil {
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t.Fatal(err)
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}
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if got, want := gotFrom, test.wantFrom; got != want {
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t.Errorf("%+v: from: got %d, want %d", test, got, want)
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}
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if got, want := gotTo, test.wantTo; got != want {
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t.Errorf("%+v: to: got %d, want %d", test, got, want)
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}
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if got, want := gotTok, test.wantTok; got != want {
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t.Errorf("%+v: got %q, want %q", test, got, want)
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}
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}
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_, _, _, err := PageBounds(4, "xyz", 5)
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if grpc.Code(err) != codes.InvalidArgument {
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t.Errorf("want invalid argument, got <%v>", err)
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}
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}
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