teststyletextpropatom.java

来自「EXCEL read and write」· Java 代码 · 共 773 行 · 第 1/3 页

        TextProp tp_4_2 = (TextProp)b_ch_4.getTextPropList().get(1);
        TextProp tp_4_3 = (TextProp)b_ch_4.getTextPropList().get(2);
        assertEquals(true, tp_4_1 instanceof CharFlagsTextProp);
        assertEquals(true, tp_4_2 instanceof TextProp);
        assertEquals(true, tp_4_3 instanceof TextProp);
        assertEquals("font.index", tp_4_2.getName());
        assertEquals("font.size", tp_4_3.getName());
        assertEquals(24, tp_4_3.getValue());
    }

    public void testParagraphProps() throws Exception {
        StyleTextPropAtom stpb = new StyleTextPropAtom(data_b,0,data_b.length);
        stpb.setParentTextSize(data_b_text_len);

        LinkedList b_p_l = stpb.getParagraphStyles();
        TextPropCollection b_p_1 = (TextPropCollection)b_p_l.get(0);
        TextPropCollection b_p_2 = (TextPropCollection)b_p_l.get(1);
        TextPropCollection b_p_3 = (TextPropCollection)b_p_l.get(2);
        TextPropCollection b_p_4 = (TextPropCollection)b_p_l.get(3);

        // 1st is left aligned + normal line spacing
        assertEquals(2,b_p_1.getTextPropList().size());
        TextProp tp_1_1 = (TextProp)b_p_1.getTextPropList().get(0);
        TextProp tp_1_2 = (TextProp)b_p_1.getTextPropList().get(1);
        assertEquals(true, tp_1_1 instanceof TextProp);
        assertEquals(true, tp_1_2 instanceof TextProp);
        assertEquals("alignment", tp_1_1.getName());
        assertEquals("linespacing", tp_1_2.getName());
        assertEquals(0, tp_1_1.getValue());
        assertEquals(80, tp_1_2.getValue());

        // 2nd is centre aligned (default) + normal line spacing
        assertEquals(1,b_p_2.getTextPropList().size());
        TextProp tp_2_1 = (TextProp)b_p_2.getTextPropList().get(0);
        assertEquals(true, tp_2_1 instanceof TextProp);
        assertEquals(true, tp_1_2 instanceof TextProp);
        assertEquals("linespacing", tp_2_1.getName());
        assertEquals(80, tp_2_1.getValue());

        // 3rd is right aligned + normal line spacing
        assertEquals(2,b_p_3.getTextPropList().size());
        TextProp tp_3_1 = (TextProp)b_p_3.getTextPropList().get(0);
        TextProp tp_3_2 = (TextProp)b_p_3.getTextPropList().get(1);
        assertEquals(true, tp_3_1 instanceof TextProp);
        assertEquals(true, tp_3_2 instanceof TextProp);
        assertEquals("alignment", tp_3_1.getName());
        assertEquals("linespacing", tp_3_2.getName());
        assertEquals(2, tp_3_1.getValue());
        assertEquals(80, tp_3_2.getValue());

        // 4st is left aligned + normal line spacing (despite differing font)
        assertEquals(2,b_p_4.getTextPropList().size());
        TextProp tp_4_1 = (TextProp)b_p_4.getTextPropList().get(0);
        TextProp tp_4_2 = (TextProp)b_p_4.getTextPropList().get(1);
        assertEquals(true, tp_4_1 instanceof TextProp);
        assertEquals(true, tp_4_2 instanceof TextProp);
        assertEquals("alignment", tp_4_1.getName());
        assertEquals("linespacing", tp_4_2.getName());
        assertEquals(0, tp_4_1.getValue());
        assertEquals(80, tp_4_2.getValue());
    }

    public void testCharacterProps() throws Exception {
        StyleTextPropAtom stpb = new StyleTextPropAtom(data_b,0,data_b.length);
        stpb.setParentTextSize(data_b_text_len);

        LinkedList b_ch_l = stpb.getCharacterStyles();
        TextPropCollection b_ch_1 = (TextPropCollection)b_ch_l.get(0);
        TextPropCollection b_ch_2 = (TextPropCollection)b_ch_l.get(1);
        TextPropCollection b_ch_3 = (TextPropCollection)b_ch_l.get(2);
        TextPropCollection b_ch_4 = (TextPropCollection)b_ch_l.get(3);

        // 1st is bold
        CharFlagsTextProp cf_1_1 = (CharFlagsTextProp)b_ch_1.getTextPropList().get(0);
        assertEquals(true,cf_1_1.getSubValue(CharFlagsTextProp.BOLD_IDX));
        assertEquals(false,cf_1_1.getSubValue(CharFlagsTextProp.ITALIC_IDX));
        assertEquals(false,cf_1_1.getSubValue(CharFlagsTextProp.ENABLE_NUMBERING_1_IDX));
        assertEquals(false,cf_1_1.getSubValue(CharFlagsTextProp.ENABLE_NUMBERING_2_IDX));
        assertEquals(false,cf_1_1.getSubValue(CharFlagsTextProp.RELIEF_IDX));
        assertEquals(false,cf_1_1.getSubValue(CharFlagsTextProp.RESET_NUMBERING_IDX));
        assertEquals(false,cf_1_1.getSubValue(CharFlagsTextProp.SHADOW_IDX));
        assertEquals(false,cf_1_1.getSubValue(CharFlagsTextProp.STRIKETHROUGH_IDX));
        assertEquals(false,cf_1_1.getSubValue(CharFlagsTextProp.UNDERLINE_IDX));

        // 2nd is italic
        CharFlagsTextProp cf_2_1 = (CharFlagsTextProp)b_ch_2.getTextPropList().get(0);
        assertEquals(false,cf_2_1.getSubValue(CharFlagsTextProp.BOLD_IDX));
        assertEquals(true,cf_2_1.getSubValue(CharFlagsTextProp.ITALIC_IDX));
        assertEquals(false,cf_2_1.getSubValue(CharFlagsTextProp.ENABLE_NUMBERING_1_IDX));
        assertEquals(false,cf_2_1.getSubValue(CharFlagsTextProp.ENABLE_NUMBERING_2_IDX));
        assertEquals(false,cf_2_1.getSubValue(CharFlagsTextProp.RELIEF_IDX));
        assertEquals(false,cf_2_1.getSubValue(CharFlagsTextProp.RESET_NUMBERING_IDX));
        assertEquals(false,cf_2_1.getSubValue(CharFlagsTextProp.SHADOW_IDX));
        assertEquals(false,cf_2_1.getSubValue(CharFlagsTextProp.STRIKETHROUGH_IDX));
        assertEquals(false,cf_2_1.getSubValue(CharFlagsTextProp.UNDERLINE_IDX));

        // 3rd is normal, so lacks a CharFlagsTextProp
        assertFalse(b_ch_3.getTextPropList().get(0) instanceof CharFlagsTextProp);

        // 4th is underlined
        CharFlagsTextProp cf_4_1 = (CharFlagsTextProp)b_ch_4.getTextPropList().get(0);
        assertEquals(false,cf_4_1.getSubValue(CharFlagsTextProp.BOLD_IDX));
        assertEquals(false,cf_4_1.getSubValue(CharFlagsTextProp.ITALIC_IDX));
        assertEquals(false,cf_4_1.getSubValue(CharFlagsTextProp.ENABLE_NUMBERING_1_IDX));
        assertEquals(false,cf_4_1.getSubValue(CharFlagsTextProp.ENABLE_NUMBERING_2_IDX));
        assertEquals(false,cf_4_1.getSubValue(CharFlagsTextProp.RELIEF_IDX));
        assertEquals(false,cf_4_1.getSubValue(CharFlagsTextProp.RESET_NUMBERING_IDX));
        assertEquals(false,cf_4_1.getSubValue(CharFlagsTextProp.SHADOW_IDX));
        assertEquals(false,cf_4_1.getSubValue(CharFlagsTextProp.STRIKETHROUGH_IDX));
        assertEquals(true,cf_4_1.getSubValue(CharFlagsTextProp.UNDERLINE_IDX));

        // The value for this should be 4
        assertEquals(0x0004, cf_4_1.getValue());

        // Now make the 4th bold, italic and not underlined
        cf_4_1.setSubValue(true, CharFlagsTextProp.BOLD_IDX);
        cf_4_1.setSubValue(true, CharFlagsTextProp.ITALIC_IDX);
        cf_4_1.setSubValue(false, CharFlagsTextProp.UNDERLINE_IDX);

        assertEquals(true,cf_4_1.getSubValue(CharFlagsTextProp.BOLD_IDX));
        assertEquals(true,cf_4_1.getSubValue(CharFlagsTextProp.ITALIC_IDX));
        assertEquals(false,cf_4_1.getSubValue(CharFlagsTextProp.ENABLE_NUMBERING_1_IDX));
        assertEquals(false,cf_4_1.getSubValue(CharFlagsTextProp.ENABLE_NUMBERING_2_IDX));
        assertEquals(false,cf_4_1.getSubValue(CharFlagsTextProp.RELIEF_IDX));
        assertEquals(false,cf_4_1.getSubValue(CharFlagsTextProp.RESET_NUMBERING_IDX));
        assertEquals(false,cf_4_1.getSubValue(CharFlagsTextProp.SHADOW_IDX));
        assertEquals(false,cf_4_1.getSubValue(CharFlagsTextProp.STRIKETHROUGH_IDX));
        assertEquals(false,cf_4_1.getSubValue(CharFlagsTextProp.UNDERLINE_IDX));

        // The value should now be 3
        assertEquals(0x0003, cf_4_1.getValue());
    }

    public void testFindAddTextProp() {
        StyleTextPropAtom stpb = new StyleTextPropAtom(data_b,0,data_b.length);
        stpb.setParentTextSize(data_b_text_len);

        LinkedList b_p_l = stpb.getParagraphStyles();
        TextPropCollection b_p_1 = (TextPropCollection)b_p_l.get(0);
        TextPropCollection b_p_2 = (TextPropCollection)b_p_l.get(1);
        TextPropCollection b_p_3 = (TextPropCollection)b_p_l.get(2);
        TextPropCollection b_p_4 = (TextPropCollection)b_p_l.get(3);

        LinkedList b_ch_l = stpb.getCharacterStyles();
        TextPropCollection b_ch_1 = (TextPropCollection)b_ch_l.get(0);
        TextPropCollection b_ch_2 = (TextPropCollection)b_ch_l.get(1);
        TextPropCollection b_ch_3 = (TextPropCollection)b_ch_l.get(2);
        TextPropCollection b_ch_4 = (TextPropCollection)b_ch_l.get(3);

        // CharFlagsTextProp: 3 doesn't have, 4 does
        assertNull(b_ch_3.findByName("char_flags"));
        assertNotNull(b_ch_4.findByName("char_flags"));

        // Now add in on 3, should go to front
        assertEquals(2, b_ch_3.getTextPropList().size());
        TextProp new_cftp = b_ch_3.addWithName("char_flags");
        assertEquals(3, b_ch_3.getTextPropList().size());
        assertEquals(new_cftp, b_ch_3.getTextPropList().get(0));

        // alignment: 1 does have, 2 doesn't
        assertNotNull(b_p_1.findByName("alignment"));
        assertNull(b_p_2.findByName("alignment"));

        // Now add in on 2, should go to the front
        assertEquals(1, b_p_2.getTextPropList().size());
        TextProp new_al = b_p_2.addWithName("alignment");
        assertEquals(2, b_p_2.getTextPropList().size());
        assertEquals(new_al, b_p_2.getTextPropList().get(0));

        // This should go at the end
        TextProp new_sa = b_p_2.addWithName("spaceafter");
        assertEquals(3, b_p_2.getTextPropList().size());
        assertEquals(new_sa, b_p_2.getTextPropList().get(2));

        // Check we get an error with a made up one
        try {
            b_p_2.addWithName("madeUpOne");
            fail();
        } catch(IllegalArgumentException e) {
            // Good, as expected
        }
    }

    /**
     * Try to recreate an existing StyleTextPropAtom (a) from the empty
     *  constructor, and setting the required properties
     */
    public void testCreateAFromScatch() throws Exception {
        // Start with an empty one
        StyleTextPropAtom stpa = new StyleTextPropAtom(54);

        // Don't need to touch the paragraph styles
        // Add two more character styles
        LinkedList cs = stpa.getCharacterStyles();

        // First char style is boring, and 21 long
        TextPropCollection tpca = (TextPropCollection)cs.get(0);
        tpca.updateTextSize(21);

        // Second char style is coloured, 00 00 00 05, and 17 long
        TextPropCollection tpcb = stpa.addCharacterTextPropCollection(17);
        TextProp tpb = tpcb.addWithName("font.color");
        tpb.setValue(0x05000000);

        // Third char style is coloured, FF 33 00 FE, and 16 long
        TextPropCollection tpcc = stpa.addCharacterTextPropCollection(16);
        TextProp tpc = tpcc.addWithName("font.color");
        tpc.setValue(0xFE0033FF);

        // Should now be the same as data_a
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        stpa.writeOut(baos);
        byte[] b = baos.toByteArray();

        assertEquals(data_a.length, b.length);
        for(int i=0; i<data_a.length; i++) {
            assertEquals(data_a[i],b[i]);
        }
    }

    /**
     * Try to recreate an existing StyleTextPropAtom (b) from the empty
     *  constructor, and setting the required properties
     */
    public void testCreateBFromScatch() throws Exception {
        // Start with an empty one
        StyleTextPropAtom stpa = new StyleTextPropAtom(data_b_text_len);


        // Need 4 paragraph styles
        LinkedList ps = stpa.getParagraphStyles();

        // First is 30 long, left aligned, normal spacing
        TextPropCollection tppa = (TextPropCollection)ps.get(0);
        tppa.updateTextSize(30);

        TextProp tp = tppa.addWithName("alignment");
        tp.setValue(0);
        tp = tppa.addWithName("linespacing");
        tp.setValue(80);

        // Second is 28 long, centre aligned and normal spacing
        TextPropCollection tppb = stpa.addParagraphTextPropCollection(28);

        tp = tppb.addWithName("linespacing");
        tp.setValue(80);

        // Third is 25 long, right aligned and normal spacing
        TextPropCollection tppc = stpa.addParagraphTextPropCollection(25);

        tp = tppc.addWithName("alignment");
        tp.setValue(2);
        tp = tppc.addWithName("linespacing");
        tp.setValue(80);

        // Forth is left aligned + normal line spacing (despite differing font)
        TextPropCollection tppd = stpa.addParagraphTextPropCollection(97);