69 lines
1.2 KiB
Go
69 lines
1.2 KiB
Go
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package frameproto
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import (
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"testing"
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"strings"
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)
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func TestWriteFrameImage(t *testing.T) {
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tests := []struct{
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URL string
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Expected string
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}{
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{
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URL: "",
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Expected: `<meta property="fc:frame:image" content="" />`+"\n",
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},
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{
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URL: "something",
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Expected: `<meta property="fc:frame:image" content="something" />`+"\n",
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},
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{
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URL: "Hello world! 🙂",
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Expected: `<meta property="fc:frame:image" content="Hello world! 🙂" />`+"\n",
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},
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{
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URL: "https://example.com/path/to/post/to.png",
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Expected: `<meta property="fc:frame:image" content="https://example.com/path/to/post/to.png" />`+"\n",
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},
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{
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URL: "x-proto:apple/banana/cherry",
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Expected: `<meta property="fc:frame:image" content="x-proto:apple/banana/cherry" />`+"\n",
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},
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}
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for testNumber, test := range tests {
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var buffer strings.Builder
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WriteFrameImage(&buffer, test.URL)
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expected := test.Expected
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actual := buffer.String()
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if expected != actual {
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t.Errorf("For test #%d, the actual written meta-tag is not what was expected." ,testNumber)
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t.Logf("EXPECTED: %s", expected)
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t.Logf("ACTUAL: %s", actual)
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t.Logf("EXPECTED: %q", expected)
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t.Logf("ACTUAL: %q", actual)
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t.Logf("URL: %q", test.URL)
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continue
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}
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}
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}
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