Example usage for org.springframework.data.rest.webmvc.jpa Receipt setAmount

Introduction

In this page you can find the example usage for org.springframework.data.rest.webmvc.jpa Receipt setAmount.

Prototype

public void setAmount(BigDecimal amount) 

Source Link

Usage

From source file:org.springframework.data.rest.webmvc.jpa.JpaWebTests.java

/**
 * @see DATAREST-160//from w w w  . j a  v a2s.  c o m
 */
@Test
public void returnConflictWhenConcurrentlyEditingVersionedEntity() throws Exception {

    Link receiptLink = client.discoverUnique("receipts");

    Receipt receipt = new Receipt();
    receipt.setAmount(new BigDecimal(50));
    receipt.setSaleItem("Springy Tacos");

    String stringReceipt = mapper.writeValueAsString(receipt);

    MockHttpServletResponse createdReceipt = postAndGet(receiptLink, stringReceipt, MediaType.APPLICATION_JSON);
    Link tacosLink = client.assertHasLinkWithRel("self", createdReceipt);
    assertJsonPathEquals("$.saleItem", "Springy Tacos", createdReceipt);

    UriComponentsBuilder builder = UriComponentsBuilder.fromUriString(tacosLink.getHref());
    String concurrencyTag = createdReceipt.getHeader("ETag");

    mvc.perform(patch(builder.build().toUriString()).content("{ \"saleItem\" : \"SpringyBurritos\" }")
            .contentType(MediaType.APPLICATION_JSON).header(IF_MATCH, concurrencyTag))
            .andExpect(status().is2xxSuccessful());

    mvc.perform(patch(builder.build().toUriString()).content("{ \"saleItem\" : \"SpringyTequila\" }")
            .contentType(MediaType.APPLICATION_JSON).header(IF_MATCH, "\"falseETag\""))
            .andExpect(status().isPreconditionFailed());
}

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