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Code Issues Releases Activity

Bug/#142 clauses and statements (#148)

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This commit is contained in:
Tim Voronov
2018-10-28 01:45:26 -04:00
committed by GitHub
parent e6fd33ac1d
commit 3472630e6f
72 changed files with 2828 additions and 2185 deletions
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148
pkg/compiler/compiler_for_test.go
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@ -248,154 +248,6 @@ func TestFor(t *testing.T) {
So(string(out), ShouldEqual, `[1,2,3,4]`)
})
Convey("Should compile query with LIMIT 2", t, func() {
c := compiler.New()
p, err := c.Compile(`
FOR i IN [ 1, 2, 3, 4, 1, 3 ]
LIMIT 2
RETURN i
`)
So(err, ShouldBeNil)
out, err := p.Run(context.Background())
So(err, ShouldBeNil)
So(string(out), ShouldEqual, `[1,2]`)
})
Convey("Should compile query with LIMIT 2, 2", t, func() {
c := compiler.New()
// 4 is offset
// 2 is count
p, err := c.Compile(`
FOR i IN [ 1,2,3,4,5,6,7,8 ]
LIMIT 4, 2
RETURN i
`)
So(err, ShouldBeNil)
out, err := p.Run(context.Background())
So(err, ShouldBeNil)
So(string(out), ShouldEqual, `[5,6]`)
})
Convey("Should compile query with SORT statement", t, func() {
c := compiler.New()
p, err := c.Compile(`
LET users = [
{
active: true,
age: 31,
gender: "m"
},
{
active: true,
age: 29,
gender: "f"
},
{
active: true,
age: 36,
gender: "m"
}
]
FOR u IN users
SORT u.age
RETURN u
`)
So(err, ShouldBeNil)
out, err := p.Run(context.Background())
So(err, ShouldBeNil)
So(string(out), ShouldEqual, `[{"active":true,"age":29,"gender":"f"},{"active":true,"age":31,"gender":"m"},{"active":true,"age":36,"gender":"m"}]`)
})
Convey("Should compile query with SORT DESC statement", t, func() {
c := compiler.New()
p, err := c.Compile(`
LET users = [
{
active: true,
age: 31,
gender: "m"
},
{
active: true,
age: 29,
gender: "f"
},
{
active: true,
age: 36,
gender: "m"
}
]
FOR u IN users
SORT u.age DESC
RETURN u
`)
So(err, ShouldBeNil)
out, err := p.Run(context.Background())
So(err, ShouldBeNil)
So(string(out), ShouldEqual, `[{"active":true,"age":36,"gender":"m"},{"active":true,"age":31,"gender":"m"},{"active":true,"age":29,"gender":"f"}]`)
})
Convey("Should compile query with SORT statement with multiple expressions", t, func() {
c := compiler.New()
p, err := c.Compile(`
LET users = [
{
active: true,
age: 31,
gender: "m"
},
{
active: true,
age: 29,
gender: "f"
},
{
active: true,
age: 31,
gender: "f"
},
{
active: true,
age: 36,
gender: "m"
}
]
FOR u IN users
SORT u.age, u.gender
RETURN u
`)
So(err, ShouldBeNil)
out, err := p.Run(context.Background())
So(err, ShouldBeNil)
So(string(out), ShouldEqual, `[{"active":true,"age":29,"gender":"f"},{"active":true,"age":31,"gender":"f"},{"active":true,"age":31,"gender":"m"},{"active":true,"age":36,"gender":"m"}]`)
})
}
func BenchmarkForEmpty(b *testing.B) {