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updated tests
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@michalczaplinski
michalczaplinski committed Oct 17, 2024
1 parent 1f453dc commit 6f256bb
Showing 1 changed file with 65 additions and 81 deletions.
146 changes: 65 additions & 81 deletions packages/interactivity/src/proxies/test/deep-merge.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -251,24 +251,6 @@ describe( 'Interactivity API', () => {
expect( result ).toEqual( { a: 1 } );
} );

it( 'should handle arrays', () => {
const target = { a: [ 1, 2 ] };
const source = { a: [ 3, 4 ] };
const result = {};
deepMerge( result, target );
deepMerge( result, source );
expect( result ).toEqual( { a: [ 3, 4 ] } );
} );

it( 'should handle arrays when overwrite is false', () => {
const target = { a: [ 1, 2 ] };
const source = { a: [ 3, 4 ] };
const result = {};
deepMerge( result, target, false );
deepMerge( result, source, false );
expect( result ).toEqual( { a: [ 1, 2 ] } );
} );

it( 'should handle null values', () => {
const target = { a: 1, b: null };
const source = { b: 2, c: null };
Expand Down Expand Up @@ -522,76 +504,78 @@ describe( 'Interactivity API', () => {
expect( deepValue ).toBe( 'value 2' );
} );

it( 'should replace arrays in target with arrays from source', () => {
const target = { arr: [ 1, 2, 3 ] };
const source = { arr: [ 4, 5 ] };
const result = {};
deepMerge( result, target );
deepMerge( result, source );
expect( result ).toEqual( { arr: [ 4, 5 ] } );
} );
describe( 'arrays', () => {
it( 'should handle arrays', () => {
const target = { a: [ 1, 2 ] };
const source = { a: [ 3, 4 ] };
const result = {};
deepMerge( result, target );
deepMerge( result, source );
expect( result ).toEqual( { a: [ 3, 4 ] } );
} );

it( 'should add new array from source if not present in target', () => {
const target = { a: 1 };
const source = { arr: [ 1, 2, 3 ] };
const result = {};
deepMerge( result, target );
deepMerge( result, source );
expect( result ).toEqual( { a: 1, arr: [ 1, 2, 3 ] } );
} );
it( 'should handle arrays when overwrite is false', () => {
const target = { a: [ 1, 2 ] };
const source = { a: [ 3, 4 ] };
const result = {};
deepMerge( result, target, false );
deepMerge( result, source, false );
expect( result ).toEqual( { a: [ 1, 2 ] } );
} );

it( 'should handle nested arrays', () => {
const target = { nested: { arr: [ 1, 2 ] } };
const source = { nested: { arr: [ 3, 4, 5 ] } };
const result = {};
deepMerge( result, target );
deepMerge( result, source );
expect( result ).toEqual( { nested: { arr: [ 3, 4, 5 ] } } );
} );
it( 'should add new array from source if not present in target', () => {
const target = { a: 1 };
const source = { arr: [ 1, 2, 3 ] };
const result = {};
deepMerge( result, target );
deepMerge( result, source );
expect( result ).toEqual( { a: 1, arr: [ 1, 2, 3 ] } );
} );

it( 'should not merge arrays when override is false', () => {
const target = { arr: [ 1, 2, 3 ] };
const source = { arr: [ 4, 5 ] };
const result = {};
deepMerge( result, target );
deepMerge( result, source, false );
expect( result ).toEqual( { arr: [ 1, 2, 3 ] } );
} );
it( 'should handle nested arrays', () => {
const target = { nested: { arr: [ 1, 2 ] } };
const source = { nested: { arr: [ 3, 4, 5 ] } };
const result = {};
deepMerge( result, target );
deepMerge( result, source );
expect( result ).toEqual( { nested: { arr: [ 3, 4, 5 ] } } );
} );

it( 'should handle object with array as target and object with object as source', () => {
const target = { arr: [ 1, 2, 3 ] };
const source = { arr: { 1: 'two', 3: 'four' } };
const result: any = {};
deepMerge( result, target );
deepMerge( result, source );
expect( result ).toEqual( { arr: { 1: 'two', 3: 'four' } } );
} );
it( 'should handle object with array as target and object with object as source', () => {
const target = { arr: [ 1, 2, 3 ] };
const source = { arr: { 1: 'two', 3: 'four' } };
const result: any = {};
deepMerge( result, target );
deepMerge( result, source );
expect( result ).toEqual( { arr: { 1: 'two', 3: 'four' } } );
} );

it( 'should handle object with object as target and object with array as source', () => {
const target = { arr: { 0: 'zero', 2: 'two' } };
const source = { arr: [ 'a', 'b', 'c' ] };
const result = {};
deepMerge( result, target );
deepMerge( result, source );
expect( result ).toEqual( { arr: [ 'a', 'b', 'c' ] } );
} );
it( 'should handle object with object as target and object with array as source', () => {
const target = { arr: { 0: 'zero', 2: 'two' } };
const source = { arr: [ 'a', 'b', 'c' ] };
const result = {};
deepMerge( result, target );
deepMerge( result, source );
expect( result ).toEqual( { arr: [ 'a', 'b', 'c' ] } );
} );

it( 'should handle both target and source as objects with arrays', () => {
const target = { arr: [ 1, 2, 3 ] };
const source = { arr: [ 'a', 'b', 'c', 'd' ] };
const result: any = {};
deepMerge( result, target );
deepMerge( result, source );
expect( result ).toEqual( { arr: [ 'a', 'b', 'c', 'd' ] } );
} );
it( 'should handle both target and source as objects with arrays', () => {
const target = { arr: [ 1, 2, 3 ] };
const source = { arr: [ 'a', 'b', 'c', 'd' ] };
const result: any = {};
deepMerge( result, target );
deepMerge( result, source );
expect( result ).toEqual( { arr: [ 'a', 'b', 'c', 'd' ] } );
} );

it( 'should handle objects with arrays containing object elements', () => {
const target = { arr: [ { a: 1 }, { b: 2 } ] };
const source = { arr: [ { a: 2 }, { c: 3 } ] };
const result: any = {};
deepMerge( result, target );
deepMerge( result, source );
expect( result ).toEqual( { arr: [ { a: 2 }, { c: 3 } ] } );
it( 'should handle objects with arrays containing object elements', () => {
const target = { arr: [ { a: 1 }, { b: 2 } ] };
const source = { arr: [ { a: 2 }, { c: 3 } ] };
const result: any = {};
deepMerge( result, target );
deepMerge( result, source );
expect( result ).toEqual( { arr: [ { a: 2 }, { c: 3 } ] } );
} );
} );
} );
} );

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