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- package format
- import (
- "testing"
- )
- func TestHumanNumber(t *testing.T) {
- type testCase struct {
- input uint64
- expected string
- }
- testCases := []testCase{
- {0, "0"},
- {1000000, "1M"},
- {125000000, "125M"},
- {500500000, "500.50M"},
- {500550000, "500.55M"},
- {1000000000, "1B"},
- {2800000000, "2.8B"},
- {2850000000, "2.9B"},
- {1000000000000, "1000B"},
- }
- for _, tc := range testCases {
- t.Run(tc.expected, func(t *testing.T) {
- result := HumanNumber(tc.input)
- if result != tc.expected {
- t.Errorf("Expected %s, got %s", tc.expected, result)
- }
- })
- }
- }
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