31 lines
1.8 KiB
Go
31 lines
1.8 KiB
Go
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package jsonpath
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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var pathTests = []lexTest{
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{"simple root node", `$.akey`, []int{pathRoot, pathPeriod, pathKey, pathEOF}},
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{"simple current node", `@.akey`, []int{pathCurrent, pathPeriod, pathKey, pathEOF}},
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{"simple root node w/ value", `$.akey+`, []int{pathRoot, pathPeriod, pathKey, pathValue, pathEOF}},
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{"nested object", `$.akey.akey2`, []int{pathRoot, pathPeriod, pathKey, pathPeriod, pathKey, pathEOF}},
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{"nested objects", `$.akey.akey2.akey3`, []int{pathRoot, pathPeriod, pathKey, pathPeriod, pathKey, pathPeriod, pathKey, pathEOF}},
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{"quoted keys", `$.akey["akey2"].akey3`, []int{pathRoot, pathPeriod, pathKey, pathBracketLeft, pathKey, pathBracketRight, pathPeriod, pathKey, pathEOF}},
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{"wildcard key", `$.akey.*.akey3`, []int{pathRoot, pathPeriod, pathKey, pathPeriod, pathWildcard, pathPeriod, pathKey, pathEOF}},
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{"wildcard index", `$.akey[*]`, []int{pathRoot, pathPeriod, pathKey, pathBracketLeft, pathWildcard, pathBracketRight, pathEOF}},
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{"key with where expression", `$.akey?(@.ten = 5)`, []int{pathRoot, pathPeriod, pathKey, pathWhere, pathExpression, pathEOF}},
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{"bracket notation", `$["aKey"][*][32][23:42]`, []int{pathRoot, pathBracketLeft, pathKey, pathBracketRight, pathBracketLeft, pathWildcard, pathBracketRight, pathBracketLeft, pathIndex, pathBracketRight, pathBracketLeft, pathIndex, pathIndexRange, pathIndex, pathBracketRight, pathEOF}},
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}
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func TestValidPaths(t *testing.T) {
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as := assert.New(t)
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for _, test := range pathTests {
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lexer := NewSliceLexer([]byte(test.input), PATH)
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types := itemsToTypes(readerToArray(lexer))
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as.EqualValues(types, test.tokenTypes, "Testing of %s: \nactual\n\t%+v\nexpected\n\t%v", test.name, typesDescription(types, pathTokenNames), typesDescription(test.tokenTypes, pathTokenNames))
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}
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}
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