| package govalidator |
| |
| import ( |
| "reflect" |
| "testing" |
| ) |
| |
| func TestContains(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param1 string |
| param2 string |
| expected bool |
| }{ |
| {"abacada", "", true}, |
| {"abacada", "ritir", false}, |
| {"abacada", "a", true}, |
| {"abacada", "aca", true}, |
| } |
| for _, test := range tests { |
| actual := Contains(test.param1, test.param2) |
| if actual != test.expected { |
| t.Errorf("Expected Contains(%q,%q) to be %v, got %v", test.param1, test.param2, test.expected, actual) |
| } |
| } |
| } |
| |
| func TestMatches(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param1 string |
| param2 string |
| expected bool |
| }{ |
| {"123456789", "[0-9]+", true}, |
| {"abacada", "cab$", false}, |
| {"111222333", "((111|222|333)+)+", true}, |
| {"abacaba", "((123+]", false}, |
| } |
| for _, test := range tests { |
| actual := Matches(test.param1, test.param2) |
| if actual != test.expected { |
| t.Errorf("Expected Matches(%q,%q) to be %v, got %v", test.param1, test.param2, test.expected, actual) |
| } |
| } |
| } |
| |
| func TestLeftTrim(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param1 string |
| param2 string |
| expected string |
| }{ |
| {" \r\n\tfoo \r\n\t ", "", "foo \r\n\t "}, |
| {"010100201000", "01", "201000"}, |
| } |
| for _, test := range tests { |
| actual := LeftTrim(test.param1, test.param2) |
| if actual != test.expected { |
| t.Errorf("Expected LeftTrim(%q,%q) to be %v, got %v", test.param1, test.param2, test.expected, actual) |
| } |
| } |
| } |
| |
| func TestRightTrim(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param1 string |
| param2 string |
| expected string |
| }{ |
| {" \r\n\tfoo \r\n\t ", "", " \r\n\tfoo"}, |
| {"010100201000", "01", "0101002"}, |
| } |
| for _, test := range tests { |
| actual := RightTrim(test.param1, test.param2) |
| if actual != test.expected { |
| t.Errorf("Expected RightTrim(%q,%q) to be %v, got %v", test.param1, test.param2, test.expected, actual) |
| } |
| } |
| } |
| |
| func TestTrim(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param1 string |
| param2 string |
| expected string |
| }{ |
| {" \r\n\tfoo \r\n\t ", "", "foo"}, |
| {"010100201000", "01", "2"}, |
| {"1234567890987654321", "1-8", "909"}, |
| } |
| for _, test := range tests { |
| actual := Trim(test.param1, test.param2) |
| if actual != test.expected { |
| t.Errorf("Expected Trim(%q,%q) to be %v, got %v", test.param1, test.param2, test.expected, actual) |
| } |
| } |
| } |
| |
| // This small example illustrate how to work with Trim function. |
| func ExampleTrim() { |
| // Remove from left and right spaces and "\r", "\n", "\t" characters |
| println(Trim(" \r\r\ntext\r \t\n", "") == "text") |
| // Remove from left and right characters that are between "1" and "8". |
| // "1-8" is like full list "12345678". |
| println(Trim("1234567890987654321", "1-8") == "909") |
| } |
| |
| func TestWhiteList(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param1 string |
| param2 string |
| expected string |
| }{ |
| {"abcdef", "abc", "abc"}, |
| {"aaaaaaaaaabbbbbbbbbb", "abc", "aaaaaaaaaabbbbbbbbbb"}, |
| {"a1b2c3", "abc", "abc"}, |
| {" ", "abc", ""}, |
| {"a3a43a5a4a3a2a23a4a5a4a3a4", "a-z", "aaaaaaaaaaaa"}, |
| } |
| for _, test := range tests { |
| actual := WhiteList(test.param1, test.param2) |
| if actual != test.expected { |
| t.Errorf("Expected WhiteList(%q,%q) to be %v, got %v", test.param1, test.param2, test.expected, actual) |
| } |
| } |
| } |
| |
| // This small example illustrate how to work with WhiteList function. |
| func ExampleWhiteList() { |
| // Remove all characters from string ignoring characters between "a" and "z" |
| println(WhiteList("a3a43a5a4a3a2a23a4a5a4a3a4", "a-z") == "aaaaaaaaaaaa") |
| } |
| |
| func TestBlackList(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param1 string |
| param2 string |
| expected string |
| }{ |
| {"abcdef", "abc", "def"}, |
| {"aaaaaaaaaabbbbbbbbbb", "abc", ""}, |
| {"a1b2c3", "abc", "123"}, |
| {" ", "abc", " "}, |
| {"a3a43a5a4a3a2a23a4a5a4a3a4", "a-z", "34354322345434"}, |
| } |
| for _, test := range tests { |
| actual := BlackList(test.param1, test.param2) |
| if actual != test.expected { |
| t.Errorf("Expected BlackList(%q,%q) to be %v, got %v", test.param1, test.param2, test.expected, actual) |
| } |
| } |
| } |
| |
| func TestStripLow(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param1 string |
| param2 bool |
| expected string |
| }{ |
| {"foo\x00", false, "foo"}, |
| {"\x7Ffoo\x02", false, "foo"}, |
| {"\x01\x09", false, ""}, |
| {"foo\x0A\x0D", false, "foo"}, |
| {"perch\u00e9", false, "perch\u00e9"}, |
| {"\u20ac", false, "\u20ac"}, |
| {"\u2206\x0A", false, "\u2206"}, |
| {"foo\x0A\x0D", true, "foo\x0A\x0D"}, |
| {"\x03foo\x0A\x0D", true, "foo\x0A\x0D"}, |
| } |
| for _, test := range tests { |
| actual := StripLow(test.param1, test.param2) |
| if actual != test.expected { |
| t.Errorf("Expected StripLow(%q,%t) to be %v, got %v", test.param1, test.param2, test.expected, actual) |
| } |
| } |
| } |
| |
| func TestReplacePattern(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param1 string |
| param2 string |
| param3 string |
| expected string |
| }{ |
| {"ab123ba", "[0-9]+", "aca", "abacaba"}, |
| {"abacaba", "[0-9]+", "aca", "abacaba"}, |
| {"httpftp://github.comio", "(ftp|io)", "", "http://github.com"}, |
| {"aaaaaaaaaa", "a", "", ""}, |
| {"http123123ftp://git534543hub.comio", "(ftp|io|[0-9]+)", "", "http://github.com"}, |
| } |
| for _, test := range tests { |
| actual := ReplacePattern(test.param1, test.param2, test.param3) |
| if actual != test.expected { |
| t.Errorf("Expected ReplacePattern(%q,%q,%q) to be %v, got %v", test.param1, test.param2, test.param3, test.expected, actual) |
| } |
| } |
| } |
| |
| // This small example illustrate how to work with ReplacePattern function. |
| func ExampleReplacePattern() { |
| // Replace in "http123123ftp://git534543hub.comio" following (pattern "(ftp|io|[0-9]+)"): |
| // - Sequence "ftp". |
| // - Sequence "io". |
| // - Sequence of digits. |
| // with empty string. |
| println(ReplacePattern("http123123ftp://git534543hub.comio", "(ftp|io|[0-9]+)", "") == "http://github.com") |
| } |
| |
| func TestEscape(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param string |
| expected string |
| }{ |
| {`<img alt="foo&bar">`, "<img alt="foo&bar">"}, |
| } |
| for _, test := range tests { |
| actual := Escape(test.param) |
| if actual != test.expected { |
| t.Errorf("Expected Escape(%q) to be %v, got %v", test.param, test.expected, actual) |
| } |
| } |
| } |
| |
| func TestUnderscoreToCamelCase(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param string |
| expected string |
| }{ |
| {"a_b_c", "ABC"}, |
| {"my_func", "MyFunc"}, |
| {"1ab_cd", "1abCd"}, |
| } |
| for _, test := range tests { |
| actual := UnderscoreToCamelCase(test.param) |
| if actual != test.expected { |
| t.Errorf("Expected UnderscoreToCamelCase(%q) to be %v, got %v", test.param, test.expected, actual) |
| } |
| } |
| } |
| |
| func TestCamelCaseToUnderscore(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param string |
| expected string |
| }{ |
| {"MyFunc", "my_func"}, |
| {"ABC", "a_b_c"}, |
| {"1B", "1_b"}, |
| {"foo_bar", "foo_bar"}, |
| {"FooV2Bar", "foo_v2_bar"}, |
| } |
| for _, test := range tests { |
| actual := CamelCaseToUnderscore(test.param) |
| if actual != test.expected { |
| t.Errorf("Expected CamelCaseToUnderscore(%q) to be %v, got %v", test.param, test.expected, actual) |
| } |
| } |
| } |
| |
| func TestReverse(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param string |
| expected string |
| }{ |
| {"abc", "cba"}, |
| {"ｶﾀｶﾅ", "ﾅｶﾀｶ"}, |
| } |
| for _, test := range tests { |
| actual := Reverse(test.param) |
| if actual != test.expected { |
| t.Errorf("Expected Reverse(%q) to be %v, got %v", test.param, test.expected, actual) |
| } |
| } |
| } |
| |
| func TestGetLines(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param string |
| expected []string |
| }{ |
| {"abc", []string{"abc"}}, |
| {"a\nb\nc", []string{"a", "b", "c"}}, |
| } |
| for _, test := range tests { |
| actual := GetLines(test.param) |
| if !reflect.DeepEqual(actual, test.expected) { |
| t.Errorf("Expected GetLines(%q) to be %v, got %v", test.param, test.expected, actual) |
| } |
| } |
| } |
| |
| func TestGetLine(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param1 string |
| param2 int |
| expected string |
| }{ |
| {"abc", 0, "abc"}, |
| {"a\nb\nc", 0, "a"}, |
| {"abc", -1, ""}, |
| {"abacaba\n", 1, ""}, |
| {"abc", 3, ""}, |
| } |
| for _, test := range tests { |
| actual, _ := GetLine(test.param1, test.param2) |
| if actual != test.expected { |
| t.Errorf("Expected GetLine(%q, %d) to be %v, got %v", test.param1, test.param2, test.expected, actual) |
| } |
| } |
| } |
| |
| func TestRemoveTags(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param string |
| expected string |
| }{ |
| {"abc", "abc"}, |
| {"<!-- Test -->", ""}, |
| {"<div><div><p><a>Text</a></p></div></div>", "Text"}, |
| {`<a href="#">Link</a>`, "Link"}, |
| } |
| for _, test := range tests { |
| actual := RemoveTags(test.param) |
| if actual != test.expected { |
| t.Errorf("Expected RemoveTags(%q) to be %v, got %v", test.param, test.expected, actual) |
| } |
| } |
| } |
| |
| func TestSafeFileName(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param string |
| expected string |
| }{ |
| {"abc", "abc"}, |
| {"123456789 '_-?ASDF@£$%£%^é.html", "123456789-asdf.html"}, |
| {"ReadMe.md", "readme.md"}, |
| {"file:///c:/test.go", "test.go"}, |
| {"../../../Hello World!.txt", "hello-world.txt"}, |
| } |
| for _, test := range tests { |
| actual := SafeFileName(test.param) |
| if actual != test.expected { |
| t.Errorf("Expected SafeFileName(%q) to be %v, got %v", test.param, test.expected, actual) |
| } |
| } |
| } |
| |
| func TestNormalizeEmail(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param string |
| expected string |
| }{ |
| {`test@me.com`, `test@me.com`}, |
| {`some.name@gmail.com`, `somename@gmail.com`}, |
| {`some.name@googlemail.com`, `somename@gmail.com`}, |
| {`some.name+extension@gmail.com`, `somename@gmail.com`}, |
| {`some.name+extension@googlemail.com`, `somename@gmail.com`}, |
| {`some.name.middlename+extension@gmail.com`, `somenamemiddlename@gmail.com`}, |
| {`some.name.middlename+extension@googlemail.com`, `somenamemiddlename@gmail.com`}, |
| {`some.name.midd.lena.me.+extension@gmail.com`, `somenamemiddlename@gmail.com`}, |
| {`some.name.midd.lena.me.+extension@googlemail.com`, `somenamemiddlename@gmail.com`}, |
| {`some.name+extension@unknown.com`, `some.name+extension@unknown.com`}, |
| // TODO: {`hans@m端ller.com`, `hans@m端ller.com`}, |
| {`hans`, ``}, |
| } |
| for _, test := range tests { |
| actual, err := NormalizeEmail(test.param) |
| if actual != test.expected { |
| t.Errorf("Expected NormalizeEmail(%q) to be %v, got %v, err %v", test.param, test.expected, actual, err) |
| } |
| } |
| } |
| |
| func TestTruncate(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param1 string |
| param2 int |
| param3 string |
| expected string |
| }{ |
| {`Lorem ipsum dolor sit amet, consectetur adipiscing elit.`, 25, `...`, `Lorem ipsum dolor sit amet...`}, |
| {`Measuring programming progress by lines of code is like measuring aircraft building progress by weight.`, 35, ` new born babies!`, `Measuring programming progress by new born babies!`}, |
| {`Testestestestestestestestestest testestestestestestestestest`, 7, `...`, `Testestestestestestestestestest...`}, |
| {`Testing`, 7, `...`, `Testing`}, |
| } |
| for _, test := range tests { |
| actual := Truncate(test.param1, test.param2, test.param3) |
| if actual != test.expected { |
| t.Errorf("Expected Truncate(%q, %d, %q) to be %v, got %v", test.param1, test.param2, test.param3, test.expected, actual) |
| } |
| } |
| } |
| |
| func TestPadLeft(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param1 string |
| param2 string |
| param3 int |
| expected string |
| }{ |
| {"こんにちは", "xyz", 12, "xyzxyzxこんにちは"}, |
| {"こんにちは", "xyz", 11, "xyzxyzこんにちは"}, |
| {"abc", "x", 5, "xxabc"}, |
| {"abc", "xyz", 5, "xyabc"}, |
| {"abcde", "xyz", 5, "abcde"}, |
| {"abcde", "xyz", 4, "abcde"}, |
| } |
| for _, test := range tests { |
| actual := PadLeft(test.param1, test.param2, test.param3) |
| if actual != test.expected { |
| t.Errorf("Expected PadLeft(%q,%q,%q) to be %v, got %v", test.param1, test.param2, test.param3, test.expected, actual) |
| } |
| } |
| } |
| |
| func TestPadRight(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param1 string |
| param2 string |
| param3 int |
| expected string |
| }{ |
| {"こんにちは", "xyz", 12, "こんにちはxyzxyzx"}, |
| {"こんにちは", "xyz", 11, "こんにちはxyzxyz"}, |
| {"abc", "x", 5, "abcxx"}, |
| {"abc", "xyz", 5, "abcxy"}, |
| {"abcde", "xyz", 5, "abcde"}, |
| {"abcde", "xyz", 4, "abcde"}, |
| } |
| for _, test := range tests { |
| actual := PadRight(test.param1, test.param2, test.param3) |
| if actual != test.expected { |
| t.Errorf("Expected PadRight(%q,%q,%q) to be %v, got %v", test.param1, test.param2, test.param3, test.expected, actual) |
| } |
| } |
| } |
| |
| func TestPadBoth(t *testing.T) { |
| t.Parallel() |
| |
| var tests = []struct { |
| param1 string |
| param2 string |
| param3 int |
| expected string |
| }{ |
| {"こんにちは", "xyz", 12, "xyzこんにちはxyzx"}, |
| {"こんにちは", "xyz", 11, "xyzこんにちはxyz"}, |
| {"abc", "x", 5, "xabcx"}, |
| {"abc", "xyz", 5, "xabcx"}, |
| {"abcde", "xyz", 5, "abcde"}, |
| {"abcde", "xyz", 4, "abcde"}, |
| } |
| for _, test := range tests { |
| actual := PadBoth(test.param1, test.param2, test.param3) |
| if actual != test.expected { |
| t.Errorf("Expected PadBoth(%q,%q,%q) to be %v, got %v", test.param1, test.param2, test.param3, test.expected, actual) |
| } |
| } |
| } |
