mirror of
https://github.com/danog/liquid.git
synced 2024-11-30 10:59:04 +01:00
65 lines
1.6 KiB
Go
65 lines
1.6 KiB
Go
package chunks
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import (
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"fmt"
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"testing"
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"github.com/stretchr/testify/require"
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)
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var scannerCountTests = []struct {
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in string
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len int
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}{
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{`{% tag arg %}`, 1},
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{`{% tag arg %}{% tag %}`, 2},
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{`{% tag arg %}{% tag arg %}{% tag %}`, 3},
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{`{% tag %}{% tag %}`, 2},
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{`{% tag arg %}{% tag arg %}{% tag %}{% tag %}`, 4},
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{`{{ expr }}`, 1},
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{`{{ expr arg }}`, 1},
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{`{{ expr }}{{ expr }}`, 2},
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{`{{ expr arg }}{{ expr arg }}`, 2},
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}
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func TestScanner(t *testing.T) {
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tokens := Scan("12", "")
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require.NotNil(t, tokens)
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require.Len(t, tokens, 1)
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require.Equal(t, TextChunkType, tokens[0].Type)
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require.Equal(t, "12", tokens[0].Source)
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tokens = Scan("{{obj}}", "")
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require.NotNil(t, tokens)
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require.Len(t, tokens, 1)
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require.Equal(t, ObjChunkType, tokens[0].Type)
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require.Equal(t, "obj", tokens[0].Args)
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tokens = Scan("{{ obj }}", "")
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require.NotNil(t, tokens)
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require.Len(t, tokens, 1)
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require.Equal(t, ObjChunkType, tokens[0].Type)
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require.Equal(t, "obj", tokens[0].Args)
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tokens = Scan("{%tag args%}", "")
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require.NotNil(t, tokens)
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require.Len(t, tokens, 1)
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require.Equal(t, TagChunkType, tokens[0].Type)
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require.Equal(t, "tag", tokens[0].Name)
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require.Equal(t, "args", tokens[0].Args)
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tokens = Scan("{% tag args %}", "")
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require.NotNil(t, tokens)
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require.Len(t, tokens, 1)
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require.Equal(t, TagChunkType, tokens[0].Type)
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require.Equal(t, "tag", tokens[0].Name)
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require.Equal(t, "args", tokens[0].Args)
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for i, test := range scannerCountTests {
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t.Run(fmt.Sprintf("%02d", i), func(t *testing.T) {
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tokens := Scan(test.in, "")
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require.Len(t, tokens, test.len)
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})
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}
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}
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