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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,270 @@ | ||
| // Copyright [2024] [Argus] | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| //go:build unit | ||
|
|
||
| package test | ||
|
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| import "testing" | ||
|
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| func TestBoolPtr(t *testing.T) { | ||
| // GIVEN a boolean value | ||
| tests := map[string]struct { | ||
| val bool | ||
| }{ | ||
| "true": {val: true}, | ||
| "false": {val: false}, | ||
| } | ||
|
|
||
| for name, tc := range tests { | ||
| t.Run(name, func(t *testing.T) { | ||
| t.Parallel() | ||
|
|
||
| // WHEN BoolPtr is called | ||
| result := BoolPtr(tc.val) | ||
|
|
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| // THEN the result should be a pointer to the boolean value | ||
| if *result != tc.val { | ||
| t.Errorf("expected %t but got %t", | ||
| tc.val, *result) | ||
| } | ||
| }) | ||
| } | ||
| } | ||
|
|
||
| func TestIntPtr(t *testing.T) { | ||
| // GIVEN an integer value | ||
| tests := map[string]struct { | ||
| val int | ||
| }{ | ||
| "positive": {val: 1}, | ||
| "zero": {val: 0}, | ||
| "negative": {val: -1}, | ||
| } | ||
|
|
||
| for name, tc := range tests { | ||
| t.Run(name, func(t *testing.T) { | ||
| t.Parallel() | ||
|
|
||
| // WHEN IntPtr is called | ||
| result := IntPtr(tc.val) | ||
|
|
||
| // THEN the result should be a pointer to the integer value | ||
| if *result != tc.val { | ||
| t.Errorf("expected %d but got %d", | ||
| tc.val, *result) | ||
| } | ||
| }) | ||
| } | ||
| } | ||
|
|
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| func TestStringPtr(t *testing.T) { | ||
| // GIVEN a string value | ||
| tests := map[string]struct { | ||
| val string | ||
| }{ | ||
| "empty": {val: ""}, | ||
| "non-empty": {val: "hello"}, | ||
| } | ||
|
|
||
| for name, tc := range tests { | ||
| t.Run(name, func(t *testing.T) { | ||
| t.Parallel() | ||
|
|
||
| // WHEN StringPtr is called | ||
| result := StringPtr(tc.val) | ||
|
|
||
| // THEN the result should be a pointer to the string value | ||
| if *result != tc.val { | ||
| t.Errorf("expected %q but got %q", | ||
| tc.val, *result) | ||
| } | ||
| }) | ||
| } | ||
| } | ||
|
|
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| func TestUIntPtr(t *testing.T) { | ||
| // GIVEN an integer value | ||
| tests := map[string]struct { | ||
| val uint | ||
| }{ | ||
| "positive": {val: 1}, | ||
| "zero": {val: 0}, | ||
| } | ||
|
|
||
| for name, tc := range tests { | ||
| t.Run(name, func(t *testing.T) { | ||
| t.Parallel() | ||
|
|
||
| // WHEN UIntPtr is called | ||
| result := UIntPtr(int(tc.val)) | ||
|
|
||
| // THEN the result should be a pointer to the unsigned integer value | ||
| if *result != uint(tc.val) { | ||
| t.Errorf("expected %d but got %d", | ||
| tc.val, *result) | ||
| } | ||
| }) | ||
| } | ||
| } | ||
|
|
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| func TestStringifyPtr(t *testing.T) { | ||
| // GIVEN a pointer to a value | ||
| tests := map[string]struct { | ||
| ptr interface{} | ||
| want string | ||
| }{ | ||
| "nil": {ptr: nil, want: "nil"}, | ||
| "int, positive": {ptr: IntPtr(1), want: "1"}, | ||
| "int, negative": {ptr: IntPtr(-1), want: "-1"}, | ||
| "string": {ptr: StringPtr("hello"), want: "hello"}, | ||
| "uint": {ptr: UIntPtr(1), want: "1"}, | ||
| "bool": {ptr: BoolPtr(true), want: "true"}, | ||
| } | ||
|
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| for name, tc := range tests { | ||
| t.Run(name, func(t *testing.T) { | ||
| t.Parallel() | ||
|
|
||
| // WHEN StringifyPtr is called | ||
| var result string | ||
| switch v := tc.ptr.(type) { | ||
| case *bool: | ||
| result = StringifyPtr(v) | ||
| case *int: | ||
| result = StringifyPtr(v) | ||
| case *string: | ||
| result = StringifyPtr(v) | ||
| case *uint: | ||
| result = StringifyPtr(v) | ||
| case nil: | ||
| var nilPtr *int | ||
| result = StringifyPtr(nilPtr) | ||
| default: | ||
| t.Fatalf("unexpected type %T", | ||
| tc.ptr) | ||
| } | ||
|
|
||
| // THEN the result should be a string representation of the value | ||
| if result != tc.want { | ||
| t.Errorf("expected %q but got %q", | ||
| tc.want, result) | ||
| } | ||
| }) | ||
| } | ||
| } | ||
|
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| func TestCopyMapPtr(t *testing.T) { | ||
| // GIVEN a map | ||
| tests := map[string]struct { | ||
| tgt map[string]string | ||
| want map[string]string | ||
| }{ | ||
| "nil": { | ||
| tgt: nil, | ||
| want: nil, | ||
| }, | ||
| "empty": { | ||
| tgt: map[string]string{}, | ||
| want: map[string]string{}, | ||
| }, | ||
| "non-empty": { | ||
| tgt: map[string]string{ | ||
| "key": "value", | ||
| }, | ||
| want: map[string]string{ | ||
| "key": "value", | ||
| }, | ||
| }, | ||
| } | ||
|
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| for name, tc := range tests { | ||
| t.Run(name, func(t *testing.T) { | ||
| t.Parallel() | ||
|
|
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| // WHEN CopyMapPtr is called | ||
| result := CopyMapPtr(tc.tgt) | ||
|
|
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| // THEN the result should be a pointer to a copy of the map | ||
| if len(*result) != len(tc.want) { | ||
| t.Errorf("length differs, expected %d but got %d", | ||
| len(tc.want), len(*result)) | ||
| } | ||
| for k, v := range tc.want { | ||
| if (*result)[k] != v { | ||
| t.Errorf("%q: expected %q but got %q", | ||
| k, v, (*result)[k]) | ||
| } | ||
| } | ||
| }) | ||
| } | ||
| } | ||
|
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| func TestTrimJSON(t *testing.T) { | ||
| // GIVEN a JSON string | ||
| tests := map[string]struct { | ||
| str string | ||
| want string | ||
| }{ | ||
| "empty": { | ||
| str: "", | ||
| want: "", | ||
| }, | ||
| "single line": { | ||
| str: `{"key": "value"}`, | ||
| want: `{"key":"value"}`, | ||
| }, | ||
| "multi line": { | ||
| str: ` | ||
| { | ||
| "key": "value" | ||
| }`, | ||
| want: `{"key":"value"}`, | ||
| }, | ||
| "with tabs": { | ||
| str: `{ | ||
| "key": "value" | ||
| }`, | ||
| want: `{"key":"value"}`, | ||
| }, | ||
| "with spaces": { | ||
| str: `{ | ||
| "key": "value" | ||
| }`, | ||
| want: `{"key":"value"}`, | ||
| }, | ||
| "mixed": { | ||
| str: `{ | ||
| "key": "value", | ||
| "key2": "value2" | ||
| }`, | ||
| want: `{"key":"value","key2":"value2"}`, | ||
| }, | ||
| } | ||
|
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| for name, tc := range tests { | ||
| t.Run(name, func(t *testing.T) { | ||
| t.Parallel() | ||
|
|
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| // WHEN TrimJSON is called | ||
| result := TrimJSON(tc.str) | ||
|
|
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| // THEN the result should be the JSON string without newlines and tabs | ||
| if result != tc.want { | ||
| t.Errorf("expected %q but got %q", | ||
| tc.want, result) | ||
| } | ||
| }) | ||
| } | ||
| } |
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