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Test/yield (vesoft-inc#2278)
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* Add some tests about yield.

* Add more tests.

Co-authored-by: Sophie <84560950+Sophie-Xie@users.noreply.github.com>

Co-authored-by: shylock <33566796+Shylock-Hg@users.noreply.github.com>
Co-authored-by: Sophie <84560950+Sophie-Xie@users.noreply.github.com>
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3 people committed Jan 17, 2023
1 parent be42e5b commit 7999d4e
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149 changes: 149 additions & 0 deletions tests/tck/features/yield/yield.IntVid.feature
View file
Expand Up @@ -11,6 +11,141 @@ Feature: Yield Sentence
Then the result should be, in any order:
| 1 |
| 1 |
When executing query:
"""
YIELD [1, 1.1, 1e2, 1.1e2, .3e4, 1.e4, 1234E-10, true] AS basic_value
"""
Then the result should be, in any order, with relax comparison:
| basic_value |
| [1, 1.1, 100.0, 110.0, 3000.0, 10000.0, 0.0000001234, true] |
When executing query:
"""
YIELD {p1: 1, p2: true, p3: "test"} AS r
"""
Then the result should be, in any order:
| r |
| {p1: 1, p2: true, p3: "test"} |
When executing query:
"""
YIELD true and false
"""
Then the result should be, in any order:
| (true AND false) |
| false |
When executing query:
"""
YIELD datetime('2012-03-04T22:11').year
"""
Then the result should be, in any order:
| datetime("2012-03-04T22:11").year |
| 2012 |
When executing query:
"""
YIELD datetime('2012-03-04T22:11').not_exists
"""
Then the result should be, in any order:
| datetime("2012-03-04T22:11").not_exists |
| UNKNOWN_PROP |
When executing query:
"""
YIELD CASE 1 WHEN 1 THEN 2 ELSE 3 END
"""
Then the result should be, in any order:
| CASE 1 WHEN 1 THEN 2 ELSE 3 END |
| 2 |
When executing query:
"""
YIELD abs(-1)
"""
Then the result should be, in any order:
| abs(-(1)) |
| 1 |
When executing query:
"""
YIELD v.l1.p1
"""
Then a SemanticError should be raised at runtime: Invalid label identifiers: v
When executing query:
"""
YIELD l1
"""
Then a SemanticError should be raised at runtime: Invalid label identifiers: l1
When executing query:
"""
YIELD [i in [1, 2, 3] where i > 1 | i + 1] AS r
"""
Then the result should be, in any order:
| r |
| [3, 4] |
When executing query:
"""
YIELD all(n IN range(1, 5) WHERE n > 2)
"""
Then the result should be, in any order:
| all(n IN range(1,5) WHERE (n>2)) |
| false |
When executing query:
"""
YIELD like._dst
"""
Then a SemanticError should be raised at runtime: Only support input and variable in yield sentence.
When executing query:
"""
YIELD reduce(totalNum = 10, n IN range(1, 3) | totalNum + n) AS r
"""
Then the result should be, in any order:
| r |
| 16 |
When executing query:
"""
YIELD [1, 2, 3][2]
"""
Then the result should be, in any order:
| [1,2,3][2] |
| 3 |
When executing query:
"""
YIELD [1, 2, 3][0..1]
"""
Then the result should be, in any order:
| [1,2,3][0..1] |
| [1] |
When executing query:
"""
YIELD prefix(edge1.prop1,"高")
"""
Then a SyntaxError should be raised at runtime: syntax error near `(edge1.p'
When executing query:
"""
YIELD (INT)"1"
"""
Then the result should be, in any order:
| (INT)"1" |
| 1 |
When executing query:
"""
YIELD -(1)
"""
Then the result should be, in any order:
| -(1) |
| -1 |
When executing query:
"""
YIELD uuid()
"""
Then a SemanticError should be raised at runtime: Not supported expression `uuid()' for props deduction.
When executing query:
"""
YIELD $v
"""
Then a SyntaxError should be raised at runtime: Direct output of variable is prohibited near `$v'
When executing query:
"""
YIELD 1 AS num
"""
Then the result should be, in any order:
| num |
| 1 |
When executing query:
"""
YIELD 1+1, (int)3.14, (string)(1+1), (string)true,"1+1"
Expand All @@ -26,6 +161,20 @@ Feature: Yield Sentence
| "Hello" | hash("Hello") |
| "Hello" | 2275118702903107253 |

# TODO fix it
@skip
Scenario: Mistake
When executing query:
"""
YIELD count(*)
"""
Then a SemanticError should be raised at runtime: Don't support aggregate function without input.
When executing query:
"""
YIELD (v)-[:like]-()
"""
Then a SemanticError should be raised at runtime: Not support pattern expression.

Scenario: HashCall
When executing query:
"""
Expand Down
149 changes: 149 additions & 0 deletions tests/tck/features/yield/yield.feature
View file
Expand Up @@ -4,13 +4,148 @@ Feature: Yield Sentence
Given a graph with space named "nba"

Scenario: Base
When executing query:
"""
YIELD 1
"""
Then the result should be, in any order:
| 1 |
| 1 |
When executing query:
"""
YIELD [1, 1.1, 1e2, 1.1e2, .3e4, 1.e4, 1234E-10, true] AS basic_value
"""
Then the result should be, in any order, with relax comparison:
| basic_value |
| [1, 1.1, 100.0, 110.0, 3000.0, 10000.0, 0.0000001234, true] |
When executing query:
"""
YIELD {p1: 1, p2: true, p3: "test"} AS r
"""
Then the result should be, in any order:
| r |
| {p1: 1, p2: true, p3: "test"} |
When executing query:
"""
YIELD true and false
"""
Then the result should be, in any order:
| (true AND false) |
| false |
When executing query:
"""
YIELD datetime('2012-03-04T22:11').year
"""
Then the result should be, in any order:
| datetime("2012-03-04T22:11").year |
| 2012 |
When executing query:
"""
YIELD datetime('2012-03-04T22:11').not_exists
"""
Then the result should be, in any order:
| datetime("2012-03-04T22:11").not_exists |
| UNKNOWN_PROP |
When executing query:
"""
YIELD CASE 1 WHEN 1 THEN 2 ELSE 3 END
"""
Then the result should be, in any order:
| CASE 1 WHEN 1 THEN 2 ELSE 3 END |
| 2 |
When executing query:
"""
YIELD abs(-1)
"""
Then the result should be, in any order:
| abs(-(1)) |
| 1 |
When executing query:
"""
YIELD v.l1.p1
"""
Then a SemanticError should be raised at runtime: Invalid label identifiers: v
When executing query:
"""
YIELD l1
"""
Then a SemanticError should be raised at runtime: Invalid label identifiers: l1
When executing query:
"""
YIELD [i in [1, 2, 3] where i > 1 | i + 1] AS r
"""
Then the result should be, in any order:
| r |
| [3, 4] |
When executing query:
"""
YIELD all(n IN range(1, 5) WHERE n > 2)
"""
Then the result should be, in any order:
| all(n IN range(1,5) WHERE (n>2)) |
| false |
When executing query:
"""
YIELD like._dst
"""
Then a SemanticError should be raised at runtime: Only support input and variable in yield sentence.
When executing query:
"""
YIELD reduce(totalNum = 10, n IN range(1, 3) | totalNum + n) AS r
"""
Then the result should be, in any order:
| r |
| 16 |
When executing query:
"""
YIELD [1, 2, 3][2]
"""
Then the result should be, in any order:
| [1,2,3][2] |
| 3 |
When executing query:
"""
YIELD [1, 2, 3][0..1]
"""
Then the result should be, in any order:
| [1,2,3][0..1] |
| [1] |
When executing query:
"""
YIELD prefix(edge1.prop1,"高")
"""
Then a SyntaxError should be raised at runtime: syntax error near `(edge1.p'
When executing query:
"""
YIELD (int)"1"
"""
Then the result should be, in any order:
| (INT)"1" |
| 1 |
When executing query:
"""
YIELD -(1)
"""
Then the result should be, in any order:
| -(1) |
| -1 |
When executing query:
"""
YIELD uuid()
"""
Then a SemanticError should be raised at runtime: Not supported expression `uuid()' for props deduction.
When executing query:
"""
YIELD $v
"""
Then a SyntaxError should be raised at runtime: Direct output of variable is prohibited near `$v'
When executing query:
"""
YIELD 1 AS num
"""
Then the result should be, in any order:
| num |
| 1 |
When executing query:
"""
YIELD 1+1, (int)3.14, (string)(1+1), (string)true,"1+1"
Expand All @@ -26,6 +161,20 @@ Feature: Yield Sentence
| "Hello" | hash("Hello") |
| "Hello" | 2275118702903107253 |

# TODO fix it
@skip
Scenario: Mistake
When executing query:
"""
YIELD count(*)
"""
Then a SemanticError should be raised at runtime: Don't support aggregate function without input.
When executing query:
"""
YIELD (v)-[:like]-()
"""
Then a SemanticError should be raised at runtime: Not support pattern expression.

Scenario: HashCall
When executing query:
"""
Expand Down

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