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liquiddandruff/StringFormatTest.java

Forked from huljas/StringFormatTest.java
Created March 13, 2016 11:56
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Revisions

  1. @huljas huljas revised this gist Aug 3, 2011. 1 changed file with 7 additions and 20 deletions.
    27 changes: 7 additions & 20 deletions StringFormatTest.java
    View file
    Original file line number Diff line number Diff line change
    @@ -1,47 +1,34 @@
    import org.junit.Test;

    import java.util.Date;

    import static org.junit.Assert.assertEquals;

    /**
    * @author huljas
    */
    public class StringFormatTest {

    @Test
    public void basicInteger() {
    @Test public void basicInteger() {
    assertEquals("123456", String.format("%d", 123456));
    }

    @Test
    public void leftPaddingIntegerWithZeroes() {
    @Test public void leftPaddingIntegerWithZeroes() {
    assertEquals("007", String.format("%03d", 7));
    }

    @Test
    public void integerWithLeadingSpace() {
    @Test public void integerWithLeadingSpace() {
    assertEquals(" 11", String.format("% 4d", 11));
    }

    @Test
    public void floatWithTwoDecimals() {
    @Test public void floatWithTwoDecimals() {
    assertEquals("1123.35", String.format("%.2f", 1123.345566));
    }

    @Test
    public void time() {
    @Test public void time() {
    assertEquals("09:26:42", String.format("%tT", 1312180002230L));
    }

    @Test
    public void date() {
    @Test public void date() {
    assertEquals("2011-08-01", String.format("%tF", new Date(1312180002230L)));
    }

    @Test
    public void dateAndTime() {
    @Test public void dateAndTime() {
    assertEquals("09:26:42.231 2011.08.01", String.format("%1$tH:%1$tM:%1$tS.%1$tL %1$tY.%1$tm.%1$td", 1312180002231L));
    }

    }
  2. @huljas huljas revised this gist Aug 3, 2011. 1 changed file with 1 addition and 1 deletion.
    2 changes: 1 addition & 1 deletion StringFormatTest.java
    View file
    Original file line number Diff line number Diff line change
    @@ -41,7 +41,7 @@ public void date() {

    @Test
    public void dateAndTime() {
    assertEquals("09:26:42 2011.08.01", String.format("%1$tH:%1$tM:%1$tS %1$tY.%1$tm.%1$td", 1312180002230L));
    assertEquals("09:26:42.231 2011.08.01", String.format("%1$tH:%1$tM:%1$tS.%1$tL %1$tY.%1$tm.%1$td", 1312180002231L));
    }

    }
  3. @huljas huljas revised this gist Aug 3, 2011. 1 changed file with 1 addition and 1 deletion.
    2 changes: 1 addition & 1 deletion StringFormatTest.java
    View file
    Original file line number Diff line number Diff line change
    @@ -5,7 +5,7 @@
    import static org.junit.Assert.assertEquals;

    /**
    * @author exthulja
    * @author huljas
    */
    public class StringFormatTest {

  4. @huljas huljas created this gist Aug 3, 2011.
    47 changes: 47 additions & 0 deletions StringFormatTest.java
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,47 @@
    import org.junit.Test;

    import java.util.Date;

    import static org.junit.Assert.assertEquals;

    /**
    * @author exthulja
    */
    public class StringFormatTest {

    @Test
    public void basicInteger() {
    assertEquals("123456", String.format("%d", 123456));
    }

    @Test
    public void leftPaddingIntegerWithZeroes() {
    assertEquals("007", String.format("%03d", 7));
    }

    @Test
    public void integerWithLeadingSpace() {
    assertEquals(" 11", String.format("% 4d", 11));
    }

    @Test
    public void floatWithTwoDecimals() {
    assertEquals("1123.35", String.format("%.2f", 1123.345566));
    }

    @Test
    public void time() {
    assertEquals("09:26:42", String.format("%tT", 1312180002230L));
    }

    @Test
    public void date() {
    assertEquals("2011-08-01", String.format("%tF", new Date(1312180002230L)));
    }

    @Test
    public void dateAndTime() {
    assertEquals("09:26:42 2011.08.01", String.format("%1$tH:%1$tM:%1$tS %1$tY.%1$tm.%1$td", 1312180002230L));
    }

    }