public void AreJsonObjectsSemanticallyEqual_WhenArrayExcludePathIsGiven_ItDoesNotFail()
{
var a = @"
{
""a"": {
""b"": [
{ ""c"": 1 },
{ ""c"": 2 },
]
}
}
";
var b = @"
{
""a"": {
""b"": [
{ ""c"": 1 },
{ ""c"": 3 },
]
}
}
";
var ex = Record.Exception(() => AssertHelper.AreJsonObjectsSemanticallyEqual(
a,
b,
new List <string> {
"a.b[1]"
}));
Assert.Null(ex);
}
public void It_Fails_WhenDifferentValuesForSameKey()
{
var a = @"
{
""a"": {}
}
";
var b = @"
{
""a"": 2
}
";
var ex = Record.Exception(() => AssertHelper.AreJsonObjectsSemanticallyEqual(a, b));
Assert.NotNull(ex);
Assert.Equal(
@"################### expected:
{
""a"": {}
}
################### actual:
{
""a"": 2
}
Token of path 'a' and type Object is different from 'a' of type Integer
", ex.Message, ignoreLineEndingDifferences: true);
}
public void It_DoesNothing_When_JsonsAreSemanticallyEqual_NoNested()
{
var a = @"{ ""a"": 1, ""b"": ""foo"" }";
var b = @"{""b"": ""foo"", ""a"": 1 }";
var ex = Record.Exception(() => AssertHelper.AreJsonObjectsSemanticallyEqual(a, b));
Assert.Null(ex);
}
public void It_DoesNothing_When_JsonsAreSemanticallyEqual_Empty()
{
var a = "{}";
var b = "{}";
var ex = Record.Exception(() => AssertHelper.AreJsonObjectsSemanticallyEqual(a, b));
Assert.Null(ex);
}
public void AreJsonObjectsSemanticallyEqual_WhenBothJsonAreOneLevelDeepWithSameBody_ItDoesNotFail()
{
var a = @"{ ""a"": 1, ""b"": ""foo"" }";
var b = @"{""b"": ""foo"", ""a"": 1 }";
var ex = Record.Exception(() => AssertHelper.AreJsonObjectsSemanticallyEqual(a, b));
Assert.Null(ex);
}
public void AreJsonObjectsSemanticallyEqual_WhenBothJsonsAreEmpty_ItDoesNotFail()
{
var a = "{}";
var b = "{}";
var ex = Record.Exception(() => AssertHelper.AreJsonObjectsSemanticallyEqual(a, b));
Assert.Null(ex);
}
public void It_DoesNothing_When_JsonsAreSemanticallyEqual()
{
var a = @"
{
""str"": ""bar"",
""num"": 12.90,
""arr"": [
{
""bool"": true,
""null"": null,
""int"": 1
}
],
""obj"": {
""nested"": {
""num"": 123,
""arr1"": [1, 2, 3],
""arr2"": [{}],
""arr3"": [true, false],
""arr4"": [""foobar""]
}
}
}
";
var b = @"
{
""num"": 12.90,
""obj"": {
""nested"": {
""num"": 123,
""arr1"": [1, 2, 3],
""arr4"": [""foobar""],
""arr3"": [true, false],
""arr2"": [{}]
}
},
""str"": ""bar"",
""arr"": [
{
""int"": 1,
""null"": null,
""bool"": true
}
]
}
";
var ex = Record.Exception(() => AssertHelper.AreJsonObjectsSemanticallyEqual(a, b));
Assert.Null(ex);
}
public void AreJsonObjectsSemanticallyEqual_WhenSimplyPropExcludePathIsGiven_ItDoesNotFail()
{
var a = @"{ ""a"": 1, ""b"": ""foo_a"" }";
var b = @"{""b"": ""foo_b"", ""a"": 1 }";
var ex = Record.Exception(() => AssertHelper.AreJsonObjectsSemanticallyEqual(
a,
b,
new List <string> {
"b"
}));
Assert.Null(ex);
}
public void AreJsonObjectsSemanticallyEqual_WhenObjectInArrayIsMissingProperty_ItFails()
{
var a = @"
{
""arr"": [{""a"": 1}]
}
";
var b = @"
{
""arr"": [{""a"": 1, ""b"": 2}]
}
";
var ex = Record.Exception(() => AssertHelper.AreJsonObjectsSemanticallyEqual(a, b));
Assert.NotNull(ex);
Assert.Equal(
@"################### Expected:
{
""arr"": [
{
""a"": 1
}
]
}
******************* Actual:
{
""arr"": [
{
""a"": 1,
""b"": 2
}
]
}
Objects for path arr[0] are different.
Expected:
{
""a"": 1
}
Actual:
{
""a"": 1,
""b"": 2
}
", ex.Message, ignoreLineEndingDifferences: true);
}
public void It_Fails_When_MissingProperty()
{
var a = @"
{
""arr"": [{""a"": 1}]
}
";
var b = @"
{
""arr"": [{""a"": 1, ""b"": 2}]
}
";
var ex = Record.Exception(() => AssertHelper.AreJsonObjectsSemanticallyEqual(a, b));
Assert.NotNull(ex);
Assert.Equal(
@"################### expected:
{
""arr"": [
{
""a"": 1
}
]
}
################### actual:
{
""arr"": [
{
""a"": 1,
""b"": 2
}
]
}
{
""a"": 1
} is different from {
""a"": 1,
""b"": 2
}
", ex.Message, ignoreLineEndingDifferences: true);
}
public void It_Fails_When_JsonArraySequenceIsDifferent()
{
var a = @"
{
""arr"": [1, 2, 3]
}
";
var b = @"
{
""arr"": [3, 2, 1]
}
";
var ex = Record.Exception(() => AssertHelper.AreJsonObjectsSemanticallyEqual(a, b));
Assert.NotNull(ex);
Assert.Equal(
@"################### expected:
{
""arr"": [
1,
2,
3
]
}
################### actual:
{
""arr"": [
3,
2,
1
]
}
Assert.Equal() Failure
↓ (pos 0)
Expected: 1
Actual: 3
↑ (pos 0)
", ex.Message, ignoreLineEndingDifferences: true);
}
public void AreJsonObjectsSemanticallyEqual_WhenObjectsHaveDifferentPropertyNames_ItFails()
{
var a = @"
{
""a"": {""b"": 1}
}
";
var b = @"
{
""a"": {""c"": 1}
}
";
var ex = Record.Exception(() => AssertHelper.AreJsonObjectsSemanticallyEqual(a, b));
Assert.NotNull(ex);
Assert.Equal(
@"################### Expected:
{
""a"": {
""b"": 1
}
}
******************* Actual:
{
""a"": {
""c"": 1
}
}
Property: 'a.b' is missing in actual object
Expected:
{
""b"": 1
}
Actual:
{
""c"": 1
}
", ex.Message, ignoreLineEndingDifferences: true);
}
public void AreJsonObjectsSemanticallyEqual_WhenArraysHaveDifferentValue_ItFails()
{
var a = @"
{
""arr"": [1, 2, 3]
}
";
var b = @"
{
""arr"": [3, 2, 1]
}
";
var ex = Record.Exception(() => AssertHelper.AreJsonObjectsSemanticallyEqual(a, b));
Assert.NotNull(ex);
Assert.Equal(
@"################### Expected:
{
""arr"": [
1,
2,
3
]
}
******************* Actual:
{
""arr"": [
3,
2,
1
]
}
Values for path arr[0] are different.
Expected: 1
Actual: 3
", ex.Message, ignoreLineEndingDifferences: true);
}
public void AreJsonObjectsSemanticallyEqual_WhenPropertiesForObjectAreOfDifferentType_ItFails()
{
var a = @"
{
""a"": {
""b"": 1
}
}
";
var b = @"
{
""a"": {
""b"": {}
}
}
";
var ex = Record.Exception(() => AssertHelper.AreJsonObjectsSemanticallyEqual(a, b));
Assert.NotNull(ex);
Assert.Equal(
@"################### Expected:
{
""a"": {
""b"": 1
}
}
******************* Actual:
{
""a"": {
""b"": {}
}
}
Token of path 'a.b' of type Integer is different from 'a.b' of type Object
", ex.Message, ignoreLineEndingDifferences: true);
}
public void AreJsonObjectsSemanticallyEqual_WhenArrayExcludePathIsGiven_ItFails()
{
var a = @"
{
""a"": {
""b"": [
{ ""c"": 1 },
{ ""c"": 2 },
]
}
}
";
var b = @"
{
""a"": {
""b"": [
{ ""c"": 1 },
{ ""c"": 3 },
]
}
}
";
var ex = Record.Exception(() => AssertHelper.AreJsonObjectsSemanticallyEqual(
a,
b,
new List <string> {
"a.b[0]"
}));
Assert.NotNull(ex);
Assert.Equal(
@"################### Expected:
{
""a"": {
""b"": [
{
""c"": 1
},
{
""c"": 2
}
]
}
}
******************* Actual:
{
""a"": {
""b"": [
{
""c"": 1
},
{
""c"": 3
}
]
}
}
Values for path a.b[1].c are different.
Expected: 2
Actual: 3
", ex.Message, ignoreLineEndingDifferences: true);
}
public void AreJsonObjectsSemanticallyEqual_WhenArraysHaveDifferentLength_ItFails()
{
var a = @"
{
""a"": {
""b"": [
{""c"": 1}
]
}
}
";
var b = @"
{
""a"": {
""b"": [
{""c"": 1 },
{""d"": 1 }
]
}
";
var ex = Record.Exception(() => AssertHelper.AreJsonObjectsSemanticallyEqual(a, b));
Assert.NotNull(ex);
Assert.Equal(
@"################### Expected:
{
""a"": {
""b"": [
{
""c"": 1
}
]
}
}
******************* Actual:
{
""a"": {
""b"": [
{
""c"": 1
},
{
""d"": 1
}
]
}
}
Arrays for path a.b have different length.
Expected [
{
""c"": 1
}
]
Actual:
[
{
""c"": 1
},
{
""d"": 1
}
]
", ex.Message, ignoreLineEndingDifferences: true);
}
