claudeandClaude Sonnet 5
da971f4df5
Audit ahead of the README/doc.go work (issue #3): - number.go: Min, MinFloat32, MinFloat64 all said "less than or equal to a given maximum" -- copy-pasted from the Max family. They check the minimum. Fixed. - chars_test.go: ExampleExceptChars called Chars, not ExceptChars, so it never exercised the function it documents. - chars.go: "does not contain disallowed characters" was circular. - in.go: NotIn's parameter was named "allow"; renamed to "disallow". - length.go: note that length is bytes (len), not runes -- the "%d characters" messages imply otherwise. - url.go: spell out that ParseRequestURI wants an absolute URL or path. - uuid.go: note lowercase-hex only, version/variant not checked. - error.go: explain Err (the match-anything sentinel), how Error() formats with Data, and what With does. all.go: point at Collect. Comments only; no behaviour change. go vet + go test ./... pass. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
62 lines
1.3 KiB
Go
62 lines
1.3 KiB
Go
package validate
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import (
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"errors"
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"fmt"
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"testing"
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)
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func ExampleChars() {
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testChars := Chars("0123456789abcdef")
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fmt.Println(testChars("invalid input"))
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// Output: contains disallowed characters
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}
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func ExampleExceptChars() {
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testExceptChars := ExceptChars("0123456789abcdef")
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fmt.Println(testExceptChars("invalid input"))
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// Output: contains disallowed characters
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}
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func TestChars(t *testing.T) {
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testCases := map[string]map[string]error{
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"0123456789abcdef": {"abcd1234": nil, "abcd 1234": ErrDisallowedChars, "ghijklmno": ErrDisallowedChars},
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}
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for setup, values := range testCases {
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testChars := Chars(setup)
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for input, want := range values {
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t.Run(input, func(t *testing.T) {
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got := testChars(input)
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if !errors.Is(got, want) {
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t.Error("got", got)
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t.Error("want", want)
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}
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})
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}
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}
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}
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func TestExceptChars(t *testing.T) {
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testCases := map[string]map[string]error{
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"0123456789abcdef": {"abcd1234": ErrDisallowedChars, "abcd 1234": ErrDisallowedChars, "ghijklmno": nil},
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}
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for setup, values := range testCases {
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testExceptChars := ExceptChars(setup)
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for input, want := range values {
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t.Run(input, func(t *testing.T) {
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got := testExceptChars(input)
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if !errors.Is(got, want) {
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t.Error("got", got)
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t.Error("want", want)
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}
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})
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}
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}
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}
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