74 lines
1.9 KiB
Go
74 lines
1.9 KiB
Go
package htmlescape_test
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import (
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"testing"
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"bytes"
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"sourcecode.social/reiver/go-htmlescape"
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)
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func TestAppendString(t *testing.T) {
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tests := []struct{
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Bytes []byte
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String string
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Expected []byte
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}{
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{
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Bytes: []byte("Hello world! 🙂 Take a look at this: "),
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String: "",
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Expected: []byte("Hello world! 🙂 Take a look at this: "),
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},
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{
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Bytes: []byte("Hello world! 🙂 Take a look at this: "),
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String: "This is NOT <b>bold</b>!",
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Expected: []byte("Hello world! 🙂 Take a look at this: This is NOT <b>bold</b>!"),
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},
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{
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Bytes: []byte("Hello world! 🙂 Take a look at this: "),
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String: `"this is a quotation"`,
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Expected: []byte("Hello world! 🙂 Take a look at this: "this is a quotation""),
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},
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{
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Bytes: []byte("Hello world! 🙂 Take a look at this: "),
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String: "\t3 < 5\r\n3 > 2\x00",
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Expected: []byte("Hello world! 🙂 Take a look at this: 	3 < 5
3 > 2�"),
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},
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}
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for testNumber, test := range tests {
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var p []byte = append([]byte(nil), test.Bytes...)
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actual, err := htmlescape.AppendString(p, test.String)
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if nil != err {
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t.Errorf("For test #%d, did not expect to get an error but actually got one." , testNumber)
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t.Logf("ERROR: (%T) %s", err, err)
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t.Logf("STRING: %q", test.String)
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t.Logf("BYTES: %q", test.Bytes)
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continue
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}
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expected := test.Expected
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if !bytes.Equal(expected, actual) {
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t.Errorf("For test #%d, the actual resulting value of the append is not what was expected.", testNumber)
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t.Logf("EXPECTED: %q", expected)
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t.Logf("ACTUAL: %q", actual)
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t.Logf("STRING: %q", test.String)
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t.Logf("BYTES: %q", test.Bytes)
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continue
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}
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}
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}
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