56 lines
1.8 KiB
JavaScript
56 lines
1.8 KiB
JavaScript
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const models = require('vn-loopback/server/server').models;
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const LoopBackContext = require('loopback-context');
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describe('ClaimBeginning model()', () => {
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const claimFk = 1;
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const activeCtx = {
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accessToken: {userId: 18},
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headers: {origin: 'localhost:5000'},
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__: () => {}
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};
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beforeEach(() => {
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spyOn(LoopBackContext, 'getCurrentContext').and.returnValue({
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active: activeCtx
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});
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});
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it('should change quantity claimed', async() => {
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const tx = await models.ClaimBeginning.beginTransaction({});
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let error;
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try {
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const options = {transaction: tx};
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const claim = await models.ClaimBeginning.findOne({where: {claimFk}}, options);
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const sale = await models.Sale.findById(claim.saleFk, {}, options);
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await claim.updateAttribute('quantity', sale.quantity - 1, options);
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await tx.rollback();
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} catch (e) {
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error = e;
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await tx.rollback();
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}
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expect(error).toBeUndefined();
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});
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it('should throw error when quantity claimed is greater than quantity of the sale', async() => {
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const tx = await models.ClaimBeginning.beginTransaction({});
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let error;
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try {
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const options = {transaction: tx};
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const claim = await models.ClaimBeginning.findOne({where: {claimFk}}, options);
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const sale = await models.Sale.findById(claim.saleFk, {}, options);
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await claim.updateAttribute('quantity', sale.quantity + 1, options);
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await tx.rollback();
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} catch (e) {
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error = e;
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await tx.rollback();
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}
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expect(error.toString()).toContain('The quantity claimed cannot be greater than the quantity of the line');
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});
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});
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