new ObjectSubject(failureStrategy, value)
Subclass of Subject which provides assertions methods for object types.
Parameters:
| Name | Type | Description |
|---|---|---|
failureStrategy |
FailureStrategy | The failure strategy to use when an assertion fails. |
value |
object | The value being checked. |
- Source:
Extends
- Subject
Methods
doesNotHaveField(fieldName) → {ObjectSubject}
Ensure that the object being tested dows not have a property (either its own or inherited) with the specified field name.
Parameters:
| Name | Type | Description |
|---|---|---|
fieldName |
string | The name of the property. |
- Source:
Returns:
this for chaining.
- Type
- ObjectSubject
doesNotHaveOwnField(fieldName) → {ObjectSubject}
Ensure that the object does not have it's own property with the given field name.
Parameters:
| Name | Type | Description |
|---|---|---|
fieldName |
string | The name of the property. |
- Source:
Returns:
this for chaining.
- Type
- ObjectSubject
hasField(fieldName) → {FieldValue}
Ensure that the object being tested has a property (either its own or inherited) with the specified field name.
Parameters:
| Name | Type | Description |
|---|---|---|
fieldName |
string | The name of the property. |
- Source:
Returns:
FieldValue for additional assertions on the field value.
- Type
- FieldValue
hasOwnField(fieldName) → {FieldValue}
Ensure that the object has a property with the given field name. The property must be one of the object's own properties, not one inherited from a prototype.
Parameters:
| Name | Type | Description |
|---|---|---|
fieldName |
string | The name of the property. |
- Source:
Returns:
FieldValue for additional assertions on the field value.
- Type
- FieldValue
isEmpty() → {ObjectSubject}
Ensure that the object being tested is empty. This only checks for fields on the object, not its prototype.
- Source:
Returns:
this for chaining.
- Type
- ObjectSubject
isNotEmpty() → {ObjectSubject}
Ensure that the object being tested is non-empty. This only checks for fields on the object, not its prototype.
- Source:
Returns:
this for chaining.
- Type
- ObjectSubject