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| author | Ryo Nihei <nihei.dev@gmail.com> | 2022-06-11 21:40:38 +0900 |
|---|---|---|
| committer | Ryo Nihei <nihei.dev@gmail.com> | 2022-06-11 22:27:52 +0900 |
| commit | 52ad315a0df8a346953e570e8be472709b81cc6a (patch) | |
| tree | 5221784eacd9efcc63d83297d8e2b60f8acbc1bd /spec/test/parser.go | |
| parent | Remove the kind field from a node corresponding to an anonymous terminal symbol (diff) | |
| download | cotia-52ad315a0df8a346953e570e8be472709b81cc6a.tar.gz cotia-52ad315a0df8a346953e570e8be472709b81cc6a.tar.xz | |
Support the underscore symbol matching any symbols in vartan-test command
Diffstat (limited to 'spec/test/parser.go')
| -rw-r--r-- | spec/test/parser.go | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/spec/test/parser.go b/spec/test/parser.go index 483e553..f255381 100644 --- a/spec/test/parser.go +++ b/spec/test/parser.go @@ -89,7 +89,8 @@ func DiffTree(expected, actual *Tree) []*TreeDiff { if expected == nil && actual == nil { return nil } - if actual.Kind != expected.Kind { + // _ matches any symbols. + if expected.Kind != "_" && actual.Kind != expected.Kind { msg := fmt.Sprintf("unexpected kind: expected '%v' but got '%v'", expected.Kind, actual.Kind) return []*TreeDiff{ newTreeDiff(expected, actual, msg), @@ -103,7 +104,7 @@ func DiffTree(expected, actual *Tree) []*TreeDiff { } var diffs []*TreeDiff for i, exp := range expected.Children { - if ds := DiffTree(actual.Children[i], exp); len(ds) > 0 { + if ds := DiffTree(exp, actual.Children[i]); len(ds) > 0 { diffs = append(diffs, ds...) } } |