Fixed expression parsing bug #970

This commit is contained in:
Mike Farah
2021-10-18 11:47:03 +11:00
parent bc04873292
commit 5819dd0853
2 changed files with 25 additions and 21 deletions
+16 -6
View File
@@ -15,6 +15,16 @@ var pathTests = []struct {
expectedTokens []interface{}
expectedPostFix []interface{}
}{
{
`.["cat"].["dog"]`,
append(make([]interface{}, 0), "SELF", "TRAVERSE_ARRAY", "[", "cat (string)", "]", "SHORT_PIPE", "SELF", "TRAVERSE_ARRAY", "[", "dog (string)", "]"),
append(make([]interface{}, 0), "SELF", "cat (string)", "COLLECT", "SHORT_PIPE", "TRAVERSE_ARRAY", "SELF", "dog (string)", "COLLECT", "SHORT_PIPE", "TRAVERSE_ARRAY", "SHORT_PIPE"),
},
{
`.["cat"]`,
append(make([]interface{}, 0), "SELF", "TRAVERSE_ARRAY", "[", "cat (string)", "]"),
append(make([]interface{}, 0), "SELF", "cat (string)", "COLLECT", "SHORT_PIPE", "TRAVERSE_ARRAY"),
},
{
"with(.a;.=3)",
append(make([]interface{}, 0), "WITH", "(", "a", "BLOCK", "SELF", "ASSIGN", "3 (int64)", ")"),
@@ -127,8 +137,8 @@ var pathTests = []struct {
},
{
`.a.[]`,
append(make([]interface{}, 0), "a", "TRAVERSE_ARRAY", "[", "EMPTY", "]"),
append(make([]interface{}, 0), "a", "EMPTY", "COLLECT", "SHORT_PIPE", "TRAVERSE_ARRAY"),
append(make([]interface{}, 0), "a", "SHORT_PIPE", "SELF", "TRAVERSE_ARRAY", "[", "EMPTY", "]"),
append(make([]interface{}, 0), "a", "SELF", "EMPTY", "COLLECT", "SHORT_PIPE", "TRAVERSE_ARRAY", "SHORT_PIPE"),
},
{
`.a[0]`,
@@ -142,8 +152,8 @@ var pathTests = []struct {
},
{
`.a.[0]`,
append(make([]interface{}, 0), "a", "TRAVERSE_ARRAY", "[", "0 (int64)", "]"),
append(make([]interface{}, 0), "a", "0 (int64)", "COLLECT", "SHORT_PIPE", "TRAVERSE_ARRAY"),
append(make([]interface{}, 0), "a", "SHORT_PIPE", "SELF", "TRAVERSE_ARRAY", "[", "0 (int64)", "]"),
append(make([]interface{}, 0), "a", "SELF", "0 (int64)", "COLLECT", "SHORT_PIPE", "TRAVERSE_ARRAY", "SHORT_PIPE"),
},
{
`.a[].c`,
@@ -217,8 +227,8 @@ var pathTests = []struct {
},
{
`{.a: .c, .b.[]: .f.g[]}`,
append(make([]interface{}, 0), "{", "a", "CREATE_MAP", "c", "UNION", "b", "TRAVERSE_ARRAY", "[", "EMPTY", "]", "CREATE_MAP", "f", "SHORT_PIPE", "g", "TRAVERSE_ARRAY", "[", "EMPTY", "]", "}"),
append(make([]interface{}, 0), "a", "c", "CREATE_MAP", "b", "EMPTY", "COLLECT", "SHORT_PIPE", "TRAVERSE_ARRAY", "f", "g", "EMPTY", "COLLECT", "SHORT_PIPE", "TRAVERSE_ARRAY", "SHORT_PIPE", "CREATE_MAP", "UNION", "COLLECT_OBJECT", "SHORT_PIPE"),
append(make([]interface{}, 0), "{", "a", "CREATE_MAP", "c", "UNION", "b", "SHORT_PIPE", "SELF", "TRAVERSE_ARRAY", "[", "EMPTY", "]", "CREATE_MAP", "f", "SHORT_PIPE", "g", "TRAVERSE_ARRAY", "[", "EMPTY", "]", "}"),
append(make([]interface{}, 0), "a", "c", "CREATE_MAP", "b", "SELF", "EMPTY", "COLLECT", "SHORT_PIPE", "TRAVERSE_ARRAY", "SHORT_PIPE", "f", "g", "EMPTY", "COLLECT", "SHORT_PIPE", "TRAVERSE_ARRAY", "SHORT_PIPE", "CREATE_MAP", "UNION", "COLLECT_OBJECT", "SHORT_PIPE"),
},
{
`explode(.a.b)`,