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How to use shouldRead_imageSpectrum_withPredefinedColorClassifiers_inSpecifiedArea method of com.galenframework.rainbow4j.tests.Rainbow4JTest class

Best Galen code snippet using com.galenframework.rainbow4j.tests.Rainbow4JTest.shouldRead_imageSpectrum_withPredefinedColorClassifiers_inSpecifiedArea

Source:Rainbow4JTest.java

...74        assertThat(spectrum.getOtherColors(), is(10000));75        assertThat(spectrum.getTotalPixels(), is(40000));76    }77    @Test78    public void shouldRead_imageSpectrum_withPredefinedColorClassifiers_inSpecifiedArea() throws IOException {79        BufferedImage image = Rainbow4J.loadImage(getClass().getResource("/colo-scheme-gradient.png").getFile());80        List<ColorClassifier> colorClassifiers = asList(81                new GradientColorClassifier("green-blue", asList(new Color(5, 153, 0), new Color(9, 24, 184)))82        );83        CustomSpectrum spectrum = Rainbow4J.readCustomSpectrum(image, colorClassifiers, new Rectangle(0, 0, 100, 100));84        assertThat(spectrum.getCollectedColors(), is(new HashMap<String, Integer>(){{85            put("green-blue", 10000);86        }}));87        assertThat(spectrum.getOtherColors(), is(0));88        assertThat(spectrum.getTotalPixels(), is(10000));89    }90    @Test91    public void shouldRead_imageSpectrum_withPredefinedColorClassifiers_inSpecifiedArea_2() throws IOException {92        BufferedImage image = Rainbow4J.loadImage(getClass().getResource("/colo-scheme-gradient.png").getFile());93        List<ColorClassifier> colorClassifiers = asList(94                new GradientColorClassifier("green-blue", asList(new Color(5, 153, 0), new Color(9, 24, 184)))95        );96        CustomSpectrum spectrum = Rainbow4J.readCustomSpectrum(image, colorClassifiers, new Rectangle(0, 0, 100, 100));97        assertThat(spectrum.getCollectedColors(), is(new HashMap<String, Integer>(){{98            put("green-blue", 10000);99        }}));100        assertThat(spectrum.getOtherColors(), is(0));101        assertThat(spectrum.getTotalPixels(), is(10000));102    }103    @Test104    public void shouldRead_imageSpectrum_withPredefinedColorClassifiers_inSpecifiedArea_3() throws IOException {105        BufferedImage image = Rainbow4J.loadImage(getClass().getResource("/colo-scheme-gradient.png").getFile());106        List<ColorClassifier> colorClassifiers = asList(107                new GradientColorClassifier("green-blue", asList(new Color(6, 120, 46), new Color(8, 56, 138)))108        );109        CustomSpectrum spectrum = Rainbow4J.readCustomSpectrum(image, colorClassifiers, new Rectangle(0, 0, 100, 100));110        assertThat(spectrum.getCollectedColors(), is(new HashMap<String, Integer>(){{111            put("green-blue", 5780);112        }}));113        assertThat(spectrum.getOtherColors(), is(4220));114        assertThat(spectrum.getTotalPixels(), is(10000));115    }116    @Test117    public void shouldRead_imageSpectrum_withPredefinedColorClassifiers_inSpecifiedArea_4() throws IOException {118        BufferedImage image = Rainbow4J.loadImage(getClass().getResource("/colo-scheme-gradient.png").getFile());119        List<ColorClassifier> colorClassifiers = asList(120                new SimpleColorClassifier("pink", new Color(252, 18, 53))121        );122        CustomSpectrum spectrum = Rainbow4J.readCustomSpectrum(image, colorClassifiers, new Rectangle(100, 0, 100, 100));123        assertThat(spectrum.getCollectedColors(), is(new HashMap<String, Integer>(){{124            put("pink", 10000);125        }}));126        assertThat(spectrum.getOtherColors(), is(0));127        assertThat(spectrum.getTotalPixels(), is(10000));128    }129    @Test130    public void shouldRead_imageSpectrum_fromPNG() throws IOException {131        BufferedImage image = Rainbow4J.loadImage(getClass().getResource("/test-spectrum-black-white-1.png").getFile());...

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