LaunchConfigSearchPatternTest.java

package com.codeaffine.extras.launch.internal.dialog;

import static org.assertj.core.api.Assertions.assertThat;

import org.junit.Before;
import org.junit.Test;

import com.codeaffine.extras.launch.internal.dialog.LaunchConfigSearchPattern;

public class LaunchConfigSearchPatternTest {

  private LaunchConfigSearchPattern searchPattern;

  @Before
  public void setUp() {
    searchPattern = new LaunchConfigSearchPattern();
  }

  @Test
  public void testSetPatternToEmptyString() {
    searchPattern.setPattern( "" );

    assertThat( searchPattern.getPattern() ).isEmpty();
  }

  @Test
  public void testSetPatternToSpace() {
    searchPattern.setPattern( " " );

    assertThat( searchPattern.getPattern() ).isEqualTo( "* *" );
  }

  @Test
  public void testSetPatternToTrailingSpace() {
    searchPattern.setPattern( "pattern " );

    assertThat( searchPattern.getPattern() ).isEqualTo( "*pattern *" );
  }

  @Test
  public void testSetPatternToNonEmptyString() {
    searchPattern.setPattern( "pattern" );

    assertThat( searchPattern.getPattern() ).isEqualTo( "*pattern*" );
  }

  @Test
  public void testMatchEmptyPattern() {
    searchPattern.setPattern( "" );

    assertThat( searchPattern.matches( "foo" ) ).isTrue();
  }

  @Test
  public void testMatchPrefixPattern() {
    searchPattern.setPattern( "pref" );

    assertThat( searchPattern.matches( "prefix" ) ).isTrue();
  }

  @Test
  public void testMatchSuffixPattern() {
    searchPattern.setPattern( "fix" );

    assertThat( searchPattern.matches( "prefix" ) ).isTrue();
  }

  @Test
  public void testMatchAsteriskWildcardPattern() {
    searchPattern.setPattern( "f*o" );

    assertThat( searchPattern.matches( "fooo" ) ).isTrue();
  }

  @Test
  public void testMatchQuestionMarkWildcardPattern() {
    searchPattern.setPattern( "f?o" );

    assertThat( searchPattern.matches( "foo" ) ).isTrue();
  }

  @Test
  public void testMatchCamelCasePattern() {
    searchPattern.setPattern( "CC" );

    assertThat( searchPattern.matches( "CamelCase" ) ).isTrue();
  }

  @Test
  public void testMatchTrailingSpacePattern() {
    searchPattern.setPattern( "two " );

    assertThat( searchPattern.matches( "two words" ) ).isTrue();
  }
}