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98ceb162aa
Signed-off-by: dragondriver <jiquan.long@zilliz.com> Co-authored-by: xaxys <tpnnghd@163.com> Co-authored-by: xaxys <tpnnghd@163.com>
36 lines
793 B
Go
36 lines
793 B
Go
package planparserv2
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/antlr/antlr4/runtime/Go/antlr"
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antlrparser "github.com/milvus-io/milvus/internal/parser/planparserv2/generated"
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)
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func genNaiveInputStream() *antlr.InputStream {
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return antlr.NewInputStream("a > 2")
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}
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func Test_getLexer(t *testing.T) {
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var lexer *antlrparser.PlanLexer
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lexer = getLexer(genNaiveInputStream(), &errorListener{})
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assert.NotNil(t, lexer)
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lexer = getLexer(genNaiveInputStream(), &errorListener{})
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assert.NotNil(t, lexer)
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}
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func Test_getParser(t *testing.T) {
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var parser *antlrparser.PlanParser
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parser = getParser(genNaiveInputStream(), &errorListener{})
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assert.NotNil(t, parser)
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parser = getParser(genNaiveInputStream(), &errorListener{})
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assert.NotNil(t, parser)
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}
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