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Original file line number | Diff line number | Diff line change |
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@@ -0,0 +1,26 @@ | ||
package check | ||
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import ( | ||
"net/mail" | ||
"strings" | ||
) | ||
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func IsEmailAddress(s string) bool { | ||
_, err := mail.ParseAddress(s) | ||
return err == nil | ||
} | ||
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func IsGithubTeam(s string) bool { | ||
hasPrefix := strings.HasPrefix(s, "@") | ||
containsSlash := strings.Contains(s, "/") | ||
split := strings.SplitN(s, "/", 3) // 3 is enough to confirm that is invalid + will not overflow the buffer | ||
return hasPrefix && containsSlash && len(split) == 2 && len(split[1]) > 0 | ||
} | ||
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func IsGithubUser(s string) bool { | ||
return !strings.Contains(s, "/") && strings.HasPrefix(s, "@") | ||
} | ||
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func IsGithubGhostUser(s string) bool { | ||
return s == "@ghost" | ||
} |
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,52 @@ | ||
package check_test | ||
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import ( | ||
"testing" | ||
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"github.com/mszostok/codeowners-validator/internal/check" | ||
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"github.com/stretchr/testify/assert" | ||
) | ||
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func TestValidOwnerChecker(t *testing.T) { | ||
tests := map[string]struct { | ||
user string | ||
isValid bool | ||
}{ | ||
"Invalid Email": { | ||
user: `asda.comm`, | ||
isValid: false, | ||
}, | ||
"Valid Email": { | ||
user: `gmail@gmail.com`, | ||
isValid: true, | ||
}, | ||
"Invalid Team": { | ||
user: `@org/`, | ||
isValid: false, | ||
}, | ||
"Valid Team": { | ||
user: `@org/user`, | ||
isValid: true, | ||
}, | ||
"Invalid User": { | ||
user: `user`, | ||
isValid: false, | ||
}, | ||
"Valid User": { | ||
user: `@user`, | ||
isValid: true, | ||
}, | ||
} | ||
for tn, tc := range tests { | ||
t.Run(tn, func(t *testing.T) { | ||
// when | ||
result := isValidUser(tc.user) | ||
assert.Equal(t, tc.isValid, result) | ||
}) | ||
} | ||
} | ||
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func isValidUser(user string) bool { | ||
return check.IsEmailAddress(user) || check.IsGithubUser(user) || check.IsGithubTeam(user) | ||
} |