Test date format

Author: fugerit79

code-samples-base/src/main/java/org/fugerit/java/code/samples/pdfbox2/AgeCheck.java renamed to code-samples-base/src/main/java/org/fugerit/java/code/samples/base/AgeCheck.java

@@ -1,4 +1,4 @@
-package org.fugerit.java.code.samples.pdfbox2;
+package org.fugerit.java.code.samples.base;
 
 import java.time.LocalDate;
 import java.time.temporal.ChronoUnit;

code-samples-base/src/test/java/test/org/fugerit/java/code/samples/pdfbox2/TestAgeCheck.java renamed to code-samples-base/src/test/java/test/org/fugerit/java/code/samples/base/TestAgeCheck.java

@@ -1,15 +1,29 @@
-package test.org.fugerit.java.code.samples.pdfbox2;
+package test.org.fugerit.java.code.samples.base;
 
 import lombok.extern.slf4j.Slf4j;
-import org.fugerit.java.code.samples.pdfbox2.AgeCheck;
+import org.fugerit.java.code.samples.base.AgeCheck;
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
 
 import java.time.LocalDate;
+import java.time.temporal.ChronoUnit;
 
 @Slf4j
 class TestAgeCheck {
 
+    private boolean testWorkerModule7( LocalDate d1, LocalDate d2 ) {
+        boolean result = (ChronoUnit.DAYS.between( d1, d2 )%7==0);
+        log.info( "d1 {}, d2 {}, res : {}", d1, d2, result );
+        return result;
+    }
+
+    @Test
+    void testWeek() {
+        LocalDate d2 = LocalDate.of( 2024, 8, 1 );
+        Assertions.assertTrue( testWorkerModule7( LocalDate.of( 2024, 7, 25 ), d2 ) );
+        Assertions.assertFalse( testWorkerModule7( LocalDate.of( 2024, 7, 26 ), d2 ) );
+    }
+
     private boolean check18Worker( LocalDate d ) {
         boolean test = AgeCheck.isAgeAtLeast18( d );
         log.info( "check date: {}, isAgeAtLeast18?: {}", d, test );

code-samples-base/src/test/java/test/org/fugerit/java/code/samples/base/TestConvertDate.java

@@ -0,0 +1,49 @@
+package test.org.fugerit.java.code.samples.base;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import lombok.extern.slf4j.Slf4j;
+import org.junit.jupiter.api.Test;
+
+import java.time.LocalDate;
+import java.time.format.DateTimeFormatter;
+
+@Slf4j
+class TestConvertDate {
+
+      @Test
+    void testConvert() throws JsonProcessingException {
+        String json = "{\"birthDate\":\"1969-06-01T01:00:00\"}";
+        ObjectMapper mapper = new ObjectMapper();
+        TestModel testModel = mapper.readValue( json, TestModel.class );
+        LocalDate birthDate = testModel.getBirthDate();
+        log.info( "birthDate: {}", birthDate );
+    }
+
+}
+
+@Slf4j
+class TestModel {
+
+    public void setBirthDate( String v ) {
+        try {
+            if ( v != null && v.length() >= 10 ) {
+                DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd");
+                String dv = v.substring( 0, 10 );
+                log.info( "dv: {}", dv );
+                this.birthDateD = LocalDate.parse(dv, formatter);
+            }
+        } catch (Exception e) {
+            throw new RuntimeException( String.format( "Exception formatting birthdate %s", v ), e);
+        }
+    }
+
+    public LocalDate getBirthDate() {
+        return this.birthDateD;
+    }
+
+    private LocalDate birthDateD;
+
+    private String birthDate;
+    
+}