66 lines
1.2 KiB
Go
66 lines
1.2 KiB
Go
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package validate
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import "testing"
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func TestMaxLength(t *testing.T) {
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type TestCase struct {
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L int
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Input string
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Err bool
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}
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testCases := []TestCase{
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{L: 8, Input: "abcd"},
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{L: 8, Input: "abcdefgh"},
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{L: 8, Input: "abcd efg"},
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{L: 8, Input: "abcdefghi", Err: true},
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}
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for _, testCase := range testCases {
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t.Logf("Max length %d for %q", testCase.L, testCase.Input)
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f := MaxLength(testCase.L)
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err := f(testCase.Input)
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if testCase.Err {
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if err == nil {
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t.Error("Expected an error; got nil")
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}
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} else {
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if err != nil {
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t.Errorf("Expected nil; got %s", err)
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}
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}
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}
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}
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func TestMinLength(t *testing.T) {
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type TestCase struct {
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L int
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Input string
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Err bool
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}
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testCases := []TestCase{
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{L: 8, Input: "abcd", Err: true},
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{L: 8, Input: "abcdefgh"},
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{L: 8, Input: "abcd efg"},
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{L: 8, Input: "abcdefghi"},
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}
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for _, testCase := range testCases {
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t.Logf("Min length %d for %q", testCase.L, testCase.Input)
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f := MinLength(testCase.L)
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err := f(testCase.Input)
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if testCase.Err {
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if err == nil {
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t.Error("Expected an error; got nil")
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}
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} else {
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if err != nil {
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t.Errorf("Expected nil; got %s", err)
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}
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}
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}
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}
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