mirror of
https://github.com/Rain-kl/OpenFlare.git
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ryan
ce33997c23
parsePositiveInt reported invalidity through a bool that both call sites
discarded, and returned (false, nil) whenever Atoi succeeded on a negative
number. GetLogs therefore accepted ?cursor=-5 and served it as cursor 0
('latest') instead of the documented 400. Validity now travels through the
error result, which no caller can ignore.
42 lines
1.0 KiB
Go
42 lines
1.0 KiB
Go
// Copyright 2026 Arctel.net
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// SPDX-License-Identifier: Apache-2.0
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package handler
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import (
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"testing"
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)
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func TestParsePositiveInt(t *testing.T) {
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const untouched = 77
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tests := []struct {
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name string
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input string
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want int
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wantErr bool
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}{
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{name: "empty means zero", input: "", want: 0},
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{name: "zero accepted", input: "0", want: 0},
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{name: "positive accepted", input: "42", want: 42},
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{name: "negative rejected", input: "-5", want: untouched, wantErr: true},
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{name: "oversized rejected", input: "99999999999999999999", want: untouched, wantErr: true},
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{name: "non numeric rejected", input: "abc", want: untouched, wantErr: true},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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t.Parallel()
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got := untouched
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err := parsePositiveInt(tt.input, &got)
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if (err != nil) != tt.wantErr {
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t.Fatalf("parsePositiveInt(%q) error = %v, wantErr %v", tt.input, err, tt.wantErr)
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}
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if got != tt.want {
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t.Errorf("parsePositiveInt(%q) left result %d, want %d", tt.input, got, tt.want)
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}
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})
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}
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}
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