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route/vendor/github.com/zclconf/go-cty/cty/value_ops_test.go

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cmd: add terraform provider
2017-12-02 23:34:35 +00:00
package cty
import (
"fmt"
"reflect"
"testing"
)
func TestValueEquals(t *testing.T) {
capsuleA := CapsuleVal(capsuleTestType1, &capsuleTestType1Native{"capsuleA"})
capsuleB := CapsuleVal(capsuleTestType1, &capsuleTestType1Native{"capsuleB"})
capsuleC := CapsuleVal(capsuleTestType2, &capsuleTestType2Native{"capsuleC"})
tests := []struct {
LHS Value
RHS Value
Expected Value
}{
// Booleans
{
BoolVal(true),
BoolVal(true),
BoolVal(true),
},
{
BoolVal(false),
BoolVal(false),
BoolVal(true),
},
{
BoolVal(true),
BoolVal(false),
BoolVal(false),
},
// Numbers
{
NumberIntVal(1),
NumberIntVal(2),
BoolVal(false),
},
{
NumberIntVal(2),
NumberIntVal(2),
BoolVal(true),
},
// Strings
{
StringVal(""),
StringVal(""),
BoolVal(true),
},
{
StringVal("hello"),
StringVal("hello"),
BoolVal(true),
},
{
StringVal("hello"),
StringVal("world"),
BoolVal(false),
},
{
StringVal("0"),
StringVal(""),
BoolVal(false),
},
{
StringVal("años"),
StringVal("años"),
BoolVal(true),
},
{
// Combining marks are normalized by StringVal
StringVal("años"), // (precomposed tilde-n)
StringVal("años"), // (combining tilde followed by bare n)
BoolVal(true),
},
{
// tilde-n does not normalize with bare n
StringVal("años"),
StringVal("anos"),
BoolVal(false),
},
// Objects
{
ObjectVal(map[string]Value{}),
ObjectVal(map[string]Value{}),
BoolVal(true),
},
{
ObjectVal(map[string]Value{
"num": NumberIntVal(1),
}),
ObjectVal(map[string]Value{
"num": NumberIntVal(1),
}),
BoolVal(true),
},
{
ObjectVal(map[string]Value{
"num": NumberIntVal(1),
}),
ObjectVal(map[string]Value{}),
BoolVal(false),
},
{
ObjectVal(map[string]Value{
"num": NumberIntVal(1),
"flag": BoolVal(true),
}),
ObjectVal(map[string]Value{
"num": NumberIntVal(1),
"flag": BoolVal(true),
}),
BoolVal(true),
},
{
ObjectVal(map[string]Value{
"num": NumberIntVal(1),
}),
ObjectVal(map[string]Value{
"num": NumberIntVal(2),
}),
BoolVal(false),
},
{
ObjectVal(map[string]Value{
"num": NumberIntVal(1),
}),
ObjectVal(map[string]Value{
"othernum": NumberIntVal(1),
}),
BoolVal(false),
},
{
ObjectVal(map[string]Value{
"num": NumberIntVal(1),
"flag": BoolVal(true),
}),
ObjectVal(map[string]Value{
"num": NumberIntVal(1),
}),
BoolVal(false),
},
{
ObjectVal(map[string]Value{
"num": NumberIntVal(1),
"flag": BoolVal(true),
}),
ObjectVal(map[string]Value{
"num": NumberIntVal(1),
"flag": BoolVal(false),
}),
BoolVal(false),
},
// Tuples
{
EmptyTupleVal,
EmptyTupleVal,
BoolVal(true),
},
{
TupleVal([]Value{NumberIntVal(1)}),
TupleVal([]Value{NumberIntVal(1)}),
BoolVal(true),
},
{
TupleVal([]Value{NumberIntVal(1)}),
TupleVal([]Value{NumberIntVal(2)}),
BoolVal(false),
},
{
TupleVal([]Value{StringVal("hi")}),
TupleVal([]Value{NumberIntVal(1)}),
BoolVal(false),
},
{
TupleVal([]Value{NumberIntVal(1)}),
TupleVal([]Value{NumberIntVal(1), NumberIntVal(2)}),
BoolVal(false),
},
{
TupleVal([]Value{NumberIntVal(1), NumberIntVal(2)}),
TupleVal([]Value{NumberIntVal(1)}),
BoolVal(false),
},
{
TupleVal([]Value{NumberIntVal(1), NumberIntVal(2)}),
TupleVal([]Value{NumberIntVal(1), NumberIntVal(2)}),
BoolVal(true),
},
{
TupleVal([]Value{UnknownVal(Number)}),
TupleVal([]Value{NumberIntVal(1)}),
UnknownVal(Bool),
},
{
TupleVal([]Value{UnknownVal(Number)}),
TupleVal([]Value{UnknownVal(Number)}),
UnknownVal(Bool),
},
{
TupleVal([]Value{NumberIntVal(1)}),
TupleVal([]Value{UnknownVal(Number)}),
UnknownVal(Bool),
},
{
TupleVal([]Value{NumberIntVal(1)}),
TupleVal([]Value{DynamicVal}),
UnknownVal(Bool),
},
{
TupleVal([]Value{DynamicVal}),
TupleVal([]Value{NumberIntVal(1)}),
UnknownVal(Bool),
},
{
TupleVal([]Value{NumberIntVal(1)}),
UnknownVal(Tuple([]Type{Number})),
UnknownVal(Bool),
},
{
UnknownVal(Tuple([]Type{Number})),
TupleVal([]Value{NumberIntVal(1)}),
UnknownVal(Bool),
},
{
DynamicVal,
TupleVal([]Value{NumberIntVal(1)}),
UnknownVal(Bool),
},
{
TupleVal([]Value{NumberIntVal(1)}),
DynamicVal,
UnknownVal(Bool),
},
// Lists
{
ListValEmpty(Number),
ListValEmpty(Number),
BoolVal(true),
},
{
ListValEmpty(Number),
ListValEmpty(Bool),
BoolVal(false),
},
{
ListVal([]Value{
NumberIntVal(1),
}),
ListVal([]Value{
NumberIntVal(1),
}),
BoolVal(true),
},
{
ListVal([]Value{
NumberIntVal(1),
}),
ListValEmpty(String),
BoolVal(false),
},
{
ListVal([]Value{
NumberIntVal(1),
NumberIntVal(2),
}),
ListVal([]Value{
NumberIntVal(1),
NumberIntVal(2),
}),
BoolVal(true),
},
{
ListVal([]Value{
NumberIntVal(1),
}),
ListVal([]Value{
NumberIntVal(2),
}),
BoolVal(false),
},
{
ListVal([]Value{
NumberIntVal(1),
NumberIntVal(2),
}),
ListVal([]Value{
NumberIntVal(1),
}),
BoolVal(false),
},
{
ListVal([]Value{
NumberIntVal(1),
}),
ListVal([]Value{
NumberIntVal(1),
NumberIntVal(2),
}),
BoolVal(false),
},
// Maps
{
MapValEmpty(Number),
MapValEmpty(Number),
BoolVal(true),
},
{
MapValEmpty(Number),
MapValEmpty(Bool),
BoolVal(false),
},
{
MapVal(map[string]Value{
"num": NumberIntVal(1),
}),
MapVal(map[string]Value{
"num": NumberIntVal(1),
}),
BoolVal(true),
},
{
MapVal(map[string]Value{
"num": NumberIntVal(1),
}),
MapValEmpty(String),
BoolVal(false),
},
{
MapVal(map[string]Value{
"num1": NumberIntVal(1),
"num2": NumberIntVal(2),
}),
MapVal(map[string]Value{
"num1": NumberIntVal(1),
"num2": NumberIntVal(2),
}),
BoolVal(true),
},
{
MapVal(map[string]Value{
"num": NumberIntVal(1),
}),
MapVal(map[string]Value{
"num": NumberIntVal(2),
}),
BoolVal(false),
},
{
MapVal(map[string]Value{
"num": NumberIntVal(1),
}),
MapVal(map[string]Value{
"othernum": NumberIntVal(1),
}),
BoolVal(false),
},
{
MapVal(map[string]Value{
"num1": NumberIntVal(1),
"num2": NumberIntVal(2),
}),
MapVal(map[string]Value{
"num1": NumberIntVal(1),
}),
BoolVal(false),
},
{
MapVal(map[string]Value{
"num1": NumberIntVal(1),
}),
MapVal(map[string]Value{
"num1": NumberIntVal(1),
"num2": NumberIntVal(2),
}),
BoolVal(false),
},
{
MapVal(map[string]Value{
"num1": NumberIntVal(1),
"num2": NumberIntVal(2),
}),
MapVal(map[string]Value{
"num1": NumberIntVal(1),
"num2": NumberIntVal(3),
}),
BoolVal(false),
},
// Sets
{
SetValEmpty(Number),
SetValEmpty(Number),
BoolVal(true),
},
{
SetValEmpty(Number),
SetValEmpty(Bool),
BoolVal(false),
},
{
SetVal([]Value{
NumberIntVal(1),
}),
SetVal([]Value{
NumberIntVal(1),
}),
BoolVal(true),
},
{
SetVal([]Value{
NumberIntVal(1),
}),
SetValEmpty(String),
BoolVal(false),
},
{
SetVal([]Value{
NumberIntVal(1),
NumberIntVal(2),
}),
SetVal([]Value{
NumberIntVal(2),
NumberIntVal(1),
}),
BoolVal(true),
},
{
SetVal([]Value{
NumberIntVal(1),
}),
SetVal([]Value{
NumberIntVal(2),
}),
BoolVal(false),
},
{
SetVal([]Value{
NumberIntVal(1),
NumberIntVal(2),
}),
SetVal([]Value{
NumberIntVal(1),
}),
BoolVal(false),
},
{
SetVal([]Value{
NumberIntVal(1),
}),
SetVal([]Value{
NumberIntVal(1),
NumberIntVal(2),
}),
BoolVal(false),
},
// Capsules
{
capsuleA,
capsuleA,
True,
},
{
capsuleA,
capsuleB,
False,
},
{
capsuleA,
capsuleC,
False,
},
{
capsuleA,
UnknownVal(capsuleTestType1), // same type
UnknownVal(Bool),
},
{
capsuleA,
UnknownVal(capsuleTestType2), // different type
False,
},
// Unknowns and Dynamics
{
NumberIntVal(2),
UnknownVal(Number),
UnknownVal(Bool),
},
{
NumberIntVal(1),
DynamicVal,
UnknownVal(Bool),
},
{
DynamicVal,
BoolVal(true),
UnknownVal(Bool),
},
{
DynamicVal,
DynamicVal,
UnknownVal(Bool),
},
{
ListVal([]Value{
StringVal("hi"),
DynamicVal,
}),
ListVal([]Value{
StringVal("hi"),
DynamicVal,
}),
UnknownVal(Bool),
},
{
ListVal([]Value{
StringVal("hi"),
UnknownVal(String),
}),
ListVal([]Value{
StringVal("hi"),
UnknownVal(String),
}),
UnknownVal(Bool),
},
{
MapVal(map[string]Value{
"static": StringVal("hi"),
"dynamic": DynamicVal,
}),
MapVal(map[string]Value{
"static": StringVal("hi"),
"dynamic": DynamicVal,
}),
UnknownVal(Bool),
},
{
MapVal(map[string]Value{
"static": StringVal("hi"),
"dynamic": UnknownVal(String),
}),
MapVal(map[string]Value{
"static": StringVal("hi"),
"dynamic": UnknownVal(String),
}),
UnknownVal(Bool),
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.Equals(%#v)", test.LHS, test.RHS), func(t *testing.T) {
got := test.LHS.Equals(test.RHS)
if !got.RawEquals(test.Expected) {
t.Fatalf("Equals returned %#v; want %#v", got, test.Expected)
}
})
}
}
func TestValueAdd(t *testing.T) {
tests := []struct {
LHS Value
RHS Value
Expected Value
}{
{
NumberIntVal(1),
NumberIntVal(2),
NumberIntVal(3),
},
{
NumberIntVal(1),
NumberIntVal(-2),
NumberIntVal(-1),
},
{
NumberIntVal(1),
NumberFloatVal(0.5),
NumberFloatVal(1.5),
},
{
NumberIntVal(1),
UnknownVal(Number),
UnknownVal(Number),
},
{
UnknownVal(Number),
UnknownVal(Number),
UnknownVal(Number),
},
{
NumberIntVal(1),
DynamicVal,
UnknownVal(Number),
},
{
DynamicVal,
DynamicVal,
UnknownVal(Number),
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.Add(%#v)", test.LHS, test.RHS), func(t *testing.T) {
got := test.LHS.Add(test.RHS)
if !got.RawEquals(test.Expected) {
t.Fatalf("Add returned %#v; want %#v", got, test.Expected)
}
})
}
}
func TestValueSubtract(t *testing.T) {
tests := []struct {
LHS Value
RHS Value
Expected Value
}{
{
NumberIntVal(1),
NumberIntVal(2),
NumberIntVal(-1),
},
{
NumberIntVal(1),
NumberIntVal(-2),
NumberIntVal(3),
},
{
NumberIntVal(1),
NumberFloatVal(0.5),
NumberFloatVal(0.5),
},
{
NumberIntVal(1),
UnknownVal(Number),
UnknownVal(Number),
},
{
UnknownVal(Number),
UnknownVal(Number),
UnknownVal(Number),
},
{
NumberIntVal(1),
DynamicVal,
UnknownVal(Number),
},
{
DynamicVal,
DynamicVal,
UnknownVal(Number),
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.Subtract(%#v)", test.LHS, test.RHS), func(t *testing.T) {
got := test.LHS.Subtract(test.RHS)
if !got.RawEquals(test.Expected) {
t.Fatalf("Subtract returned %#v; want %#v", got, test.Expected)
}
})
}
}
func TestValueNegate(t *testing.T) {
tests := []struct {
Receiver Value
Expected Value
}{
{
NumberIntVal(1),
NumberIntVal(-1),
},
{
NumberFloatVal(0.5),
NumberFloatVal(-0.5),
},
{
UnknownVal(Number),
UnknownVal(Number),
},
{
DynamicVal,
UnknownVal(Number),
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.Negate()", test.Receiver), func(t *testing.T) {
got := test.Receiver.Negate()
if !got.RawEquals(test.Expected) {
t.Fatalf("Negate returned %#v; want %#v", got, test.Expected)
}
})
}
}
func TestValueMultiply(t *testing.T) {
tests := []struct {
LHS Value
RHS Value
Expected Value
}{
{
NumberIntVal(4),
NumberIntVal(2),
NumberIntVal(8),
},
{
NumberIntVal(1),
NumberIntVal(-2),
NumberIntVal(-2),
},
{
NumberIntVal(5),
NumberFloatVal(0.5),
NumberFloatVal(2.5),
},
{
NumberIntVal(1),
UnknownVal(Number),
UnknownVal(Number),
},
{
UnknownVal(Number),
UnknownVal(Number),
UnknownVal(Number),
},
{
NumberIntVal(1),
DynamicVal,
UnknownVal(Number),
},
{
DynamicVal,
DynamicVal,
UnknownVal(Number),
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.Multiply(%#v)", test.LHS, test.RHS), func(t *testing.T) {
got := test.LHS.Multiply(test.RHS)
if !got.RawEquals(test.Expected) {
t.Fatalf("Multiply returned %#v; want %#v", got, test.Expected)
}
})
}
}
func TestValueDivide(t *testing.T) {
tests := []struct {
LHS Value
RHS Value
Expected Value
}{
{
NumberIntVal(10),
NumberIntVal(2),
NumberIntVal(5),
},
{
NumberIntVal(1),
NumberIntVal(-2),
NumberFloatVal(-0.5),
},
{
NumberIntVal(5),
NumberFloatVal(0.5),
NumberIntVal(10),
},
{
NumberIntVal(5),
NumberIntVal(0),
PositiveInfinity,
},
{
NumberIntVal(-5),
NumberIntVal(0),
NegativeInfinity,
},
{
NumberIntVal(1),
UnknownVal(Number),
UnknownVal(Number),
},
{
UnknownVal(Number),
UnknownVal(Number),
UnknownVal(Number),
},
{
NumberIntVal(1),
DynamicVal,
UnknownVal(Number),
},
{
DynamicVal,
DynamicVal,
UnknownVal(Number),
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.Divide(%#v)", test.LHS, test.RHS), func(t *testing.T) {
got := test.LHS.Divide(test.RHS)
if !got.RawEquals(test.Expected) {
t.Fatalf("Divide returned %#v; want %#v", got, test.Expected)
}
})
}
}
func TestValueModulo(t *testing.T) {
tests := []struct {
LHS Value
RHS Value
Expected Value
}{
{
NumberIntVal(10),
NumberIntVal(2),
NumberIntVal(0),
},
{
NumberIntVal(-10),
NumberIntVal(2),
NumberIntVal(0),
},
{
NumberIntVal(11),
NumberIntVal(2),
NumberIntVal(1),
},
{
NumberIntVal(-11),
NumberIntVal(2),
NumberIntVal(-1),
},
{
NumberIntVal(1),
NumberIntVal(-2),
NumberFloatVal(1),
},
{
NumberIntVal(5),
NumberFloatVal(0.5),
NumberIntVal(0),
},
{
NumberIntVal(5),
NumberFloatVal(1.5),
NumberFloatVal(0.5),
},
{
NumberIntVal(5),
NumberIntVal(0),
NumberIntVal(5),
},
{
NumberIntVal(-5),
NumberIntVal(0),
NumberIntVal(-5),
},
{
NumberIntVal(1),
UnknownVal(Number),
UnknownVal(Number),
},
{
UnknownVal(Number),
UnknownVal(Number),
UnknownVal(Number),
},
{
NumberIntVal(1),
DynamicVal,
UnknownVal(Number),
},
{
DynamicVal,
DynamicVal,
UnknownVal(Number),
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.Modulo(%#v)", test.LHS, test.RHS), func(t *testing.T) {
got := test.LHS.Modulo(test.RHS)
if !got.RawEquals(test.Expected) {
t.Fatalf("Modulo returned %#v; want %#v", got, test.Expected)
}
})
}
}
func TestValueAbsolute(t *testing.T) {
tests := []struct {
Receiver Value
Expected Value
}{
{
NumberIntVal(1),
NumberIntVal(1),
},
{
NumberIntVal(-1),
NumberIntVal(1),
},
{
NumberFloatVal(0.5),
NumberFloatVal(0.5),
},
{
NumberFloatVal(-0.5),
NumberFloatVal(0.5),
},
{
PositiveInfinity,
PositiveInfinity,
},
{
NegativeInfinity,
PositiveInfinity,
},
{
UnknownVal(Number),
UnknownVal(Number),
},
{
DynamicVal,
UnknownVal(Number),
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.Absolute()", test.Receiver), func(t *testing.T) {
got := test.Receiver.Absolute()
if !got.RawEquals(test.Expected) {
t.Fatalf("Absolute returned %#v; want %#v", got, test.Expected)
}
})
}
}
func TestValueGetAttr(t *testing.T) {
tests := []struct {
Object Value
AttrName string
Expected Value
}{
{
ObjectVal(map[string]Value{
"greeting": StringVal("hello"),
}),
"greeting",
StringVal("hello"),
},
{
UnknownVal(Object(map[string]Type{
"greeting": String,
})),
"greeting",
UnknownVal(String),
},
{
DynamicVal,
"hello",
DynamicVal,
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.GetAttr(%q)", test.Object, test.AttrName), func(t *testing.T) {
got := test.Object.GetAttr(test.AttrName)
if !got.RawEquals(test.Expected) {
t.Fatalf("GetAttr returned %#v; want %#v", got, test.Expected)
}
})
}
}
func TestValueIndex(t *testing.T) {
tests := []struct {
Collection Value
Key Value
Expected Value
}{
{
ListVal([]Value{StringVal("hello")}),
NumberIntVal(0),
StringVal("hello"),
},
{
ListVal([]Value{StringVal("hello"), StringVal("world")}),
NumberIntVal(1),
StringVal("world"),
},
{
ListVal([]Value{StringVal("hello")}),
UnknownVal(Number),
UnknownVal(String),
},
{
ListVal([]Value{StringVal("hello")}),
DynamicVal,
UnknownVal(String),
},
{
UnknownVal(List(String)),
NumberIntVal(0),
UnknownVal(String),
},
{
MapVal(map[string]Value{"greeting": StringVal("hello")}),
StringVal("greeting"),
StringVal("hello"),
},
{
MapVal(map[string]Value{"greeting": True}),
UnknownVal(String),
UnknownVal(Bool),
},
{
MapVal(map[string]Value{"greeting": True}),
DynamicVal,
UnknownVal(Bool),
},
{
UnknownVal(Map(String)),
StringVal("greeting"),
UnknownVal(String),
},
{
DynamicVal,
StringVal("hello"),
DynamicVal,
},
{
DynamicVal,
NumberIntVal(0),
DynamicVal,
},
{
TupleVal([]Value{StringVal("hello")}),
NumberIntVal(0),
StringVal("hello"),
},
{
TupleVal([]Value{StringVal("hello"), NumberIntVal(5)}),
NumberIntVal(0),
StringVal("hello"),
},
{
TupleVal([]Value{StringVal("hello"), NumberIntVal(5)}),
NumberIntVal(1),
NumberIntVal(5),
},
{
TupleVal([]Value{StringVal("hello"), DynamicVal}),
NumberIntVal(0),
StringVal("hello"),
},
{
TupleVal([]Value{StringVal("hello"), DynamicVal}),
NumberIntVal(1),
DynamicVal,
},
{
TupleVal([]Value{StringVal("hello"), UnknownVal(Number)}),
NumberIntVal(0),
StringVal("hello"),
},
{
TupleVal([]Value{StringVal("hello"), UnknownVal(Number)}),
NumberIntVal(1),
UnknownVal(Number),
},
{
TupleVal([]Value{StringVal("hello"), UnknownVal(Number)}),
UnknownVal(Number),
DynamicVal,
},
{
UnknownVal(Tuple([]Type{String})),
NumberIntVal(0),
UnknownVal(String),
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.Index(%q)", test.Collection, test.Key), func(t *testing.T) {
got := test.Collection.Index(test.Key)
if !got.RawEquals(test.Expected) {
t.Fatalf("Index returned %#v; want %#v", got, test.Expected)
}
})
}
}
func TestValueHasIndex(t *testing.T) {
tests := []struct {
Collection Value
Key Value
Expected Value
}{
{
ListVal([]Value{StringVal("hello")}),
NumberIntVal(0),
True,
},
{
ListVal([]Value{StringVal("hello"), StringVal("world")}),
NumberIntVal(1),
True,
},
{
ListVal([]Value{StringVal("hello"), StringVal("world")}),
NumberIntVal(2),
False,
},
{
ListVal([]Value{StringVal("hello"), StringVal("world")}),
NumberIntVal(-1),
False,
},
{
ListVal([]Value{StringVal("hello"), StringVal("world")}),
NumberFloatVal(0.5),
False,
},
{
ListVal([]Value{StringVal("hello"), StringVal("world")}),
StringVal("greeting"),
False,
},
{
ListVal([]Value{StringVal("hello"), StringVal("world")}),
True,
False,
},
{
ListVal([]Value{StringVal("hello")}),
UnknownVal(Number),
UnknownVal(Bool),
},
{
ListVal([]Value{StringVal("hello")}),
DynamicVal,
UnknownVal(Bool),
},
{
UnknownVal(List(String)),
NumberIntVal(0),
UnknownVal(Bool),
},
{
UnknownVal(List(String)),
StringVal("hello"),
False,
},
{
MapVal(map[string]Value{"greeting": StringVal("hello")}),
StringVal("greeting"),
True,
},
{
MapVal(map[string]Value{"greeting": StringVal("hello")}),
StringVal("grouting"),
False,
},
{
MapVal(map[string]Value{"greeting": StringVal("hello")}),
StringVal(""),
False,
},
{
MapVal(map[string]Value{"greeting": StringVal("hello")}),
Zero,
False,
},
{
MapVal(map[string]Value{"greeting": StringVal("hello")}),
True,
False,
},
{
MapVal(map[string]Value{"greeting": StringVal("hello")}),
UnknownVal(String),
UnknownVal(Bool),
},
{
MapVal(map[string]Value{"greeting": StringVal("hello")}),
DynamicVal,
UnknownVal(Bool),
},
{
UnknownVal(Map(String)),
StringVal("hello"),
UnknownVal(Bool),
},
{
UnknownVal(Map(String)),
NumberIntVal(0),
False,
},
{
TupleVal([]Value{StringVal("hello")}),
NumberIntVal(0),
True,
},
{
TupleVal([]Value{StringVal("hello"), StringVal("world")}),
NumberIntVal(1),
True,
},
{
TupleVal([]Value{StringVal("hello"), StringVal("world")}),
NumberIntVal(2),
False,
},
{
TupleVal([]Value{StringVal("hello"), StringVal("world")}),
NumberIntVal(-1),
False,
},
{
TupleVal([]Value{StringVal("hello"), StringVal("world")}),
NumberFloatVal(0.5),
False,
},
{
TupleVal([]Value{StringVal("hello"), StringVal("world")}),
StringVal("greeting"),
False,
},
{
TupleVal([]Value{StringVal("hello"), StringVal("world")}),
True,
False,
},
{
TupleVal([]Value{StringVal("hello")}),
UnknownVal(Number),
UnknownVal(Bool),
},
{
UnknownVal(Tuple([]Type{String})),
NumberIntVal(0),
True,
},
{
TupleVal([]Value{StringVal("hello")}),
DynamicVal,
UnknownVal(Bool),
},
{
DynamicVal,
StringVal("hello"),
UnknownVal(Bool),
},
{
DynamicVal,
NumberIntVal(0),
UnknownVal(Bool),
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.HasIndex(%q)", test.Collection, test.Key), func(t *testing.T) {
got := test.Collection.HasIndex(test.Key)
if !got.RawEquals(test.Expected) {
t.Fatalf("HasIndex returned %#v; want %#v", got, test.Expected)
}
})
}
}
func TestValueForEachElement(t *testing.T) {
type call struct {
Key Value
Element Value
}
tests := []struct {
Receiver Value
Expected []call
Stopped bool
}{
{
ListValEmpty(String),
[]call{},
false,
},
{
ListVal([]Value{
NumberIntVal(1),
NumberIntVal(2),
}),
[]call{
{NumberIntVal(0), NumberIntVal(1)},
{NumberIntVal(1), NumberIntVal(2)},
},
false,
},
{
ListVal([]Value{
StringVal("hey"),
StringVal("stop"),
StringVal("hey"),
}),
[]call{
{NumberIntVal(0), StringVal("hey")},
{NumberIntVal(1), StringVal("stop")},
},
true,
},
{
SetValEmpty(String),
[]call{},
false,
},
{
SetVal([]Value{
NumberIntVal(1),
NumberIntVal(2),
}),
[]call{
// Ordering is arbitrary but consistent, so future changes
// to the set implementation may reorder these.
{NumberIntVal(2), NumberIntVal(2)},
{NumberIntVal(1), NumberIntVal(1)},
},
false,
},
{
SetVal([]Value{
StringVal("hi"),
StringVal("stop"),
StringVal("hey"),
}),
[]call{
// Ordering is arbitrary but consistent, so future changes
// to the set implementation may reorder these.
{StringVal("hi"), StringVal("hi")},
{StringVal("stop"), StringVal("stop")},
},
true,
},
{
MapVal(map[string]Value{
"second": NumberIntVal(2),
"first": NumberIntVal(1),
}),
[]call{
{StringVal("first"), NumberIntVal(1)},
{StringVal("second"), NumberIntVal(2)},
},
false,
},
{
MapVal(map[string]Value{
"item2": StringVal("value2"),
"item1": StringVal("stop"),
"item0": StringVal("value0"),
}),
[]call{
{StringVal("item0"), StringVal("value0")},
{StringVal("item1"), StringVal("stop")},
},
true,
},
{
EmptyTupleVal,
[]call{},
false,
},
{
TupleVal([]Value{
StringVal("hello"),
NumberIntVal(2),
}),
[]call{
{NumberIntVal(0), StringVal("hello")},
{NumberIntVal(1), NumberIntVal(2)},
},
false,
},
{
TupleVal([]Value{
NumberIntVal(5),
StringVal("stop"),
True,
}),
[]call{
{NumberIntVal(0), NumberIntVal(5)},
{NumberIntVal(1), StringVal("stop")},
},
true,
},
{
EmptyObjectVal,
[]call{},
false,
},
{
ObjectVal(map[string]Value{
"bool": True,
"string": StringVal("hello"),
}),
[]call{
{StringVal("bool"), True},
{StringVal("string"), StringVal("hello")},
},
false,
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.ForEachElement()", test.Receiver), func(t *testing.T) {
calls := make([]call, 0)
stopped := test.Receiver.ForEachElement(
func(key Value, elem Value) (stop bool) {
calls = append(calls, call{
Key: key,
Element: elem,
})
if elem.v == "stop" {
stop = true
}
return
},
)
if !reflect.DeepEqual(calls, test.Expected) {
t.Errorf(
"wrong calls from ForEachElement\ngot: %#v\nwant: %#v",
calls, test.Expected,
)
}
if stopped != test.Stopped {
t.Errorf(
"ForEachElement returned %#v; want %#v",
stopped, test.Stopped,
)
}
})
}
}
func TestValueNot(t *testing.T) {
tests := []struct {
Receiver Value
Expected Value
}{
{
True,
False,
},
{
False,
True,
},
{
UnknownVal(Bool),
UnknownVal(Bool),
},
{
DynamicVal,
UnknownVal(Bool),
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.Not()", test.Receiver), func(t *testing.T) {
got := test.Receiver.Not()
if !got.RawEquals(test.Expected) {
t.Fatalf("Not returned %#v; want %#v", got, test.Expected)
}
})
}
}
func TestValueAnd(t *testing.T) {
tests := []struct {
Receiver Value
Other Value
Expected Value
}{
{
False,
False,
False,
},
{
False,
True,
False,
},
{
True,
False,
False,
},
{
True,
True,
True,
},
{
UnknownVal(Bool),
UnknownVal(Bool),
UnknownVal(Bool),
},
{
True,
UnknownVal(Bool),
UnknownVal(Bool),
},
{
UnknownVal(Bool),
True,
UnknownVal(Bool),
},
{
DynamicVal,
DynamicVal,
UnknownVal(Bool),
},
{
True,
DynamicVal,
UnknownVal(Bool),
},
{
DynamicVal,
True,
UnknownVal(Bool),
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.And(%#v)", test.Receiver, test.Other), func(t *testing.T) {
got := test.Receiver.And(test.Other)
if !got.RawEquals(test.Expected) {
t.Fatalf("And returned %#v; want %#v", got, test.Expected)
}
})
}
}
func TestValueOr(t *testing.T) {
tests := []struct {
Receiver Value
Other Value
Expected Value
}{
{
False,
False,
False,
},
{
False,
True,
True,
},
{
True,
False,
True,
},
{
True,
True,
True,
},
{
UnknownVal(Bool),
UnknownVal(Bool),
UnknownVal(Bool),
},
{
True,
UnknownVal(Bool),
UnknownVal(Bool),
},
{
UnknownVal(Bool),
True,
UnknownVal(Bool),
},
{
DynamicVal,
DynamicVal,
UnknownVal(Bool),
},
{
True,
DynamicVal,
UnknownVal(Bool),
},
{
DynamicVal,
True,
UnknownVal(Bool),
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.Or(%#v)", test.Receiver, test.Other), func(t *testing.T) {
got := test.Receiver.Or(test.Other)
if !got.RawEquals(test.Expected) {
t.Fatalf("Or returned %#v; want %#v", got, test.Expected)
}
})
}
}
func TestLessThan(t *testing.T) {
tests := []struct {
Receiver Value
Other Value
Expected Value
}{
{
NumberIntVal(0),
NumberIntVal(1),
True,
},
{
NumberIntVal(1),
NumberIntVal(0),
False,
},
{
NumberIntVal(0),
NumberIntVal(0),
False,
},
{
NumberFloatVal(0.1),
NumberFloatVal(0.2),
True,
},
{
NumberFloatVal(0.2),
NumberFloatVal(0.1),
False,
},
{
NumberIntVal(0),
NumberFloatVal(0.2),
True,
},
{
NumberFloatVal(0.2),
NumberIntVal(0),
False,
},
{
NumberFloatVal(0.2),
NumberFloatVal(0.2),
False,
},
{
UnknownVal(Number),
UnknownVal(Number),
UnknownVal(Bool),
},
{
NumberIntVal(1),
UnknownVal(Number),
UnknownVal(Bool),
},
{
UnknownVal(Number),
NumberIntVal(1),
UnknownVal(Bool),
},
{
DynamicVal,
DynamicVal,
UnknownVal(Bool),
},
{
NumberIntVal(1),
DynamicVal,
UnknownVal(Bool),
},
{
DynamicVal,
NumberIntVal(1),
UnknownVal(Bool),
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.LessThan(%#v)", test.Receiver, test.Other), func(t *testing.T) {
got := test.Receiver.LessThan(test.Other)
if !got.RawEquals(test.Expected) {
t.Fatalf("LessThan returned %#v; want %#v", got, test.Expected)
}
})
}
}
func TestGreaterThan(t *testing.T) {
tests := []struct {
Receiver Value
Other Value
Expected Value
}{
{
NumberIntVal(0),
NumberIntVal(1),
False,
},
{
NumberIntVal(1),
NumberIntVal(0),
True,
},
{
NumberIntVal(0),
NumberIntVal(0),
False,
},
{
NumberFloatVal(0.1),
NumberFloatVal(0.2),
False,
},
{
NumberFloatVal(0.2),
NumberFloatVal(0.1),
True,
},
{
NumberIntVal(0),
NumberFloatVal(0.2),
False,
},
{
NumberFloatVal(0.2),
NumberIntVal(0),
True,
},
{
NumberFloatVal(0.2),
NumberFloatVal(0.2),
False,
},
{
UnknownVal(Number),
UnknownVal(Number),
UnknownVal(Bool),
},
{
NumberIntVal(1),
UnknownVal(Number),
UnknownVal(Bool),
},
{
UnknownVal(Number),
NumberIntVal(1),
UnknownVal(Bool),
},
{
DynamicVal,
DynamicVal,
UnknownVal(Bool),
},
{
NumberIntVal(1),
DynamicVal,
UnknownVal(Bool),
},
{
DynamicVal,
NumberIntVal(1),
UnknownVal(Bool),
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.GreaterThan(%#v)", test.Receiver, test.Other), func(t *testing.T) {
got := test.Receiver.GreaterThan(test.Other)
if !got.RawEquals(test.Expected) {
t.Fatalf("GreaterThan returned %#v; want %#v", got, test.Expected)
}
})
}
}
func TestLessThanOrEqualTo(t *testing.T) {
tests := []struct {
Receiver Value
Other Value
Expected Value
}{
{
NumberIntVal(0),
NumberIntVal(1),
True,
},
{
NumberIntVal(1),
NumberIntVal(0),
False,
},
{
NumberIntVal(0),
NumberIntVal(0),
True,
},
{
NumberFloatVal(0.1),
NumberFloatVal(0.2),
True,
},
{
NumberFloatVal(0.2),
NumberFloatVal(0.1),
False,
},
{
NumberIntVal(0),
NumberFloatVal(0.2),
True,
},
{
NumberFloatVal(0.2),
NumberIntVal(0),
False,
},
{
NumberFloatVal(0.2),
NumberFloatVal(0.2),
True,
},
{
UnknownVal(Number),
UnknownVal(Number),
UnknownVal(Bool),
},
{
NumberIntVal(1),
UnknownVal(Number),
UnknownVal(Bool),
},
{
UnknownVal(Number),
NumberIntVal(1),
UnknownVal(Bool),
},
{
DynamicVal,
DynamicVal,
UnknownVal(Bool),
},
{
NumberIntVal(1),
DynamicVal,
UnknownVal(Bool),
},
{
DynamicVal,
NumberIntVal(1),
UnknownVal(Bool),
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.LessThanOrEqualTo(%#v)", test.Receiver, test.Other), func(t *testing.T) {
got := test.Receiver.LessThanOrEqualTo(test.Other)
if !got.RawEquals(test.Expected) {
t.Fatalf("LessThanOrEqualTo returned %#v; want %#v", got, test.Expected)
}
})
}
}
func TestGreaterThanOrEqualTo(t *testing.T) {
tests := []struct {
Receiver Value
Other Value
Expected Value
}{
{
NumberIntVal(0),
NumberIntVal(1),
False,
},
{
NumberIntVal(1),
NumberIntVal(0),
True,
},
{
NumberIntVal(0),
NumberIntVal(0),
True,
},
{
NumberFloatVal(0.1),
NumberFloatVal(0.2),
False,
},
{
NumberFloatVal(0.2),
NumberFloatVal(0.1),
True,
},
{
NumberIntVal(0),
NumberFloatVal(0.2),
False,
},
{
NumberFloatVal(0.2),
NumberIntVal(0),
True,
},
{
NumberFloatVal(0.2),
NumberFloatVal(0.2),
True,
},
{
UnknownVal(Number),
UnknownVal(Number),
UnknownVal(Bool),
},
{
NumberIntVal(1),
UnknownVal(Number),
UnknownVal(Bool),
},
{
UnknownVal(Number),
NumberIntVal(1),
UnknownVal(Bool),
},
{
DynamicVal,
DynamicVal,
UnknownVal(Bool),
},
{
NumberIntVal(1),
DynamicVal,
UnknownVal(Bool),
},
{
DynamicVal,
NumberIntVal(1),
UnknownVal(Bool),
},
}
for _, test := range tests {
t.Run(fmt.Sprintf("%#v.GreaterThanOrEqualTo(%#v)", test.Receiver, test.Other), func(t *testing.T) {
got := test.Receiver.GreaterThanOrEqualTo(test.Other)
if !got.RawEquals(test.Expected) {
t.Fatalf("GreaterThanOrEqualTo returned %#v; want %#v", got, test.Expected)
}
})
}
}