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Code Issues Releases Activity

issue-607: add object(array)Literal into memberExpression (#616)

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This commit is contained in:
Vladimir Fetisov
2021-04-19 20:55:24 +03:00
committed by GitHub
parent d9360af487
commit 7601c903d9
10 changed files with 573 additions and 444 deletions
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121
pkg/compiler/compiler_member_test.go
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@@ -3,9 +3,10 @@ package compiler_test
import (
"context"
"fmt"
"testing"
"github.com/MontFerret/ferret/pkg/compiler"
. "github.com/smartystreets/goconvey/convey"
"testing"
)
func TestMember(t *testing.T) {
@@ -120,6 +121,124 @@ func TestMember(t *testing.T) {
So(string(out), ShouldEqual, `"wsx"`)
})
Convey("ObjectDecl by literal", func() {
c := compiler.New()
p, err := c.Compile(`
RETURN { foo: "bar" }.foo
`)
So(err, ShouldBeNil)
out, err := p.Run(context.Background())
So(err, ShouldBeNil)
So(string(out), ShouldEqual, `"bar"`)
})
Convey("ObjectDecl by literal passed to func call", func() {
c := compiler.New()
p, err := c.Compile(`
RETURN KEEP_KEYS({first: {second: "third"}}.first, "second")
`)
So(err, ShouldBeNil)
out, err := p.Run(context.Background())
So(err, ShouldBeNil)
So(string(out), ShouldEqual, `{"second":"third"}`)
})
Convey("ObjectDecl by literal as forSource", func() {
c := compiler.New()
p, err := c.Compile(`
FOR v, k IN {f: {foo: "bar"}}.f
RETURN [k, v]
`)
So(err, ShouldBeNil)
out, err := p.Run(context.Background())
So(err, ShouldBeNil)
So(string(out), ShouldEqual, `[["foo","bar"]]`)
})
Convey("ObjectDecl by literal as expression", func() {
c := compiler.New()
p, err := c.Compile(`
LET inexp = 1 IN {'foo': [1]}.foo
LET ternaryexp = FALSE ? TRUE : {foo: TRUE}.foo
RETURN inexp && ternaryexp
`)
So(err, ShouldBeNil)
out, err := p.Run(context.Background())
So(err, ShouldBeNil)
So(string(out), ShouldEqual, `true`)
})
Convey("ArrayDecl by literal", func() {
c := compiler.New()
p, err := c.Compile(`
RETURN ["bar", "foo"][0]
`)
So(err, ShouldBeNil)
out, err := p.Run(context.Background())
So(err, ShouldBeNil)
So(string(out), ShouldEqual, `"bar"`)
})
Convey("ArrayDecl by literal passed to func call", func() {
c := compiler.New()
p, err := c.Compile(`
RETURN FIRST([[1, 2]][0])
`)
So(err, ShouldBeNil)
out, err := p.Run(context.Background())
So(err, ShouldBeNil)
So(string(out), ShouldEqual, `1`)
})
Convey("ArrayDecl by literal as forSource", func() {
c := compiler.New()
p, err := c.Compile(`
FOR i IN [[1, 2]][0]
RETURN i
`)
So(err, ShouldBeNil)
out, err := p.Run(context.Background())
So(err, ShouldBeNil)
So(string(out), ShouldEqual, `[1,2]`)
})
Convey("ArrayDecl by literal as expression", func() {
c := compiler.New()
p, err := c.Compile(`
LET inexp = 1 IN [[1]][0]
LET ternaryexp = FALSE ? TRUE : [TRUE][0]
RETURN inexp && ternaryexp
`)
So(err, ShouldBeNil)
out, err := p.Run(context.Background())
So(err, ShouldBeNil)
So(string(out), ShouldEqual, `true`)
})
Convey("Deep path", func() {
c := compiler.New()