Examples with MsgFallbackGroupNode com.google.template.soy.soytree.MsgFallbackGroupNode used on opensource projects

Example 6 with MsgFallbackGroupNode

use of com.google.template.soy.soytree.MsgFallbackGroupNode in project closure-templates by google.

the class CheckNonEmptyMsgNodesPass method run.

@Override
public void run(SoyFileNode file, IdGenerator nodeIdGen) {
    for (MsgFallbackGroupNode groupNode : SoyTreeUtils.getAllNodesOfType(file, MsgFallbackGroupNode.class)) {
        for (MsgNode msg : groupNode.getChildren()) {
            if (isEmpty(msg)) {
                errorReporter.report(msg.getSourceLocation(), EMPTY_MSG_ERROR);
                // remove the whole group.
                // a number of msgnode methods throw if there are no children and having a fallback group
                // with 0 children is also unexpected.
                groupNode.getParent().removeChild(groupNode);
                break;
            }
        }
    }
}

Example 7 with MsgFallbackGroupNode

use of com.google.template.soy.soytree.MsgFallbackGroupNode in project closure-templates by google.

the class TemplateParserTest method testParseMsgStmtWithPlural.

// -----------------------------------------------------------------------------------------------
// Tests for plural/select messages.
@Test
public void testParseMsgStmtWithPlural() throws Exception {
    String templateBody = "{@param num_people : ?}{@param person : ?}{@param place : ?}\n" + "  {msg desc=\"A sample plural message\"}\n" + "    {plural $num_people offset=\"1\"}\n" + "      {case 0}I see no one in {$place}.\n" + "      {case 1}I see {$person} in {$place}.\n" + "      {case 2}I see {$person} and one other person in {$place}.\n" + "      {default}I see {$person} and {remainder($num_people)} " + "other people in {$place}.\n" + "    {/plural}" + "  {/msg}\n";
    List<StandaloneNode> nodes = parseTemplateContent(templateBody, FAIL).getChildren();
    assertEquals(1, nodes.size());
    MsgNode mn = ((MsgFallbackGroupNode) nodes.get(0)).getChild(0);
    assertEquals(1, mn.numChildren());
    assertEquals("A sample plural message", mn.getDesc());
    MsgPluralNode pn = (MsgPluralNode) mn.getChild(0);
    assertEquals("$num_people", pn.getExpr().toSourceString());
    assertEquals(1, pn.getOffset());
    // 3 cases and default
    assertEquals(4, pn.numChildren());
    // Case 0
    MsgPluralCaseNode cn0 = (MsgPluralCaseNode) pn.getChild(0);
    assertEquals(3, cn0.numChildren());
    assertEquals(0, cn0.getCaseNumber());
    RawTextNode rtn01 = (RawTextNode) cn0.getChild(0);
    assertEquals("I see no one in ", rtn01.getRawText());
    MsgPlaceholderNode phn01 = (MsgPlaceholderNode) cn0.getChild(1);
    assertEquals("{$place}", phn01.toSourceString());
    RawTextNode rtn02 = (RawTextNode) cn0.getChild(2);
    assertEquals(".", rtn02.getRawText());
    // Case 1
    MsgPluralCaseNode cn1 = (MsgPluralCaseNode) pn.getChild(1);
    assertEquals(5, cn1.numChildren());
    assertEquals(1, cn1.getCaseNumber());
    RawTextNode rtn11 = (RawTextNode) cn1.getChild(0);
    assertEquals("I see ", rtn11.getRawText());
    MsgPlaceholderNode phn11 = (MsgPlaceholderNode) cn1.getChild(1);
    assertEquals("{$person}", phn11.toSourceString());
    RawTextNode rtn12 = (RawTextNode) cn1.getChild(2);
    assertEquals(" in ", rtn12.getRawText());
    MsgPlaceholderNode phn12 = (MsgPlaceholderNode) cn1.getChild(3);
    assertEquals("{$place}", phn12.toSourceString());
    RawTextNode rtn13 = (RawTextNode) cn1.getChild(4);
    assertEquals(".", rtn13.getRawText());
    // Case 2
    MsgPluralCaseNode cn2 = (MsgPluralCaseNode) pn.getChild(2);
    assertEquals(5, cn2.numChildren());
    assertEquals(2, cn2.getCaseNumber());
    RawTextNode rtn21 = (RawTextNode) cn2.getChild(0);
    assertEquals("I see ", rtn21.getRawText());
    MsgPlaceholderNode phn21 = (MsgPlaceholderNode) cn2.getChild(1);
    assertEquals("{$person}", phn21.toSourceString());
    RawTextNode rtn22 = (RawTextNode) cn2.getChild(2);
    assertEquals(" and one other person in ", rtn22.getRawText());
    MsgPlaceholderNode phn22 = (MsgPlaceholderNode) cn2.getChild(3);
    assertEquals("{$place}", phn22.toSourceString());
    RawTextNode rtn23 = (RawTextNode) cn2.getChild(4);
    assertEquals(".", rtn23.getRawText());
    // Default
    MsgPluralDefaultNode dn = (MsgPluralDefaultNode) pn.getChild(3);
    assertEquals(7, dn.numChildren());
    RawTextNode rtnd1 = (RawTextNode) dn.getChild(0);
    assertEquals("I see ", rtnd1.getRawText());
    MsgPlaceholderNode phnd1 = (MsgPlaceholderNode) dn.getChild(1);
    assertEquals("{$person}", phnd1.toSourceString());
    RawTextNode rtnd2 = (RawTextNode) dn.getChild(2);
    assertEquals(" and ", rtnd2.getRawText());
    MsgPlaceholderNode phnd2 = (MsgPlaceholderNode) dn.getChild(3);
    assertEquals("{$num_people - 1}", phnd2.toSourceString());
    RawTextNode rtnd3 = (RawTextNode) dn.getChild(4);
    assertEquals(" other people in ", rtnd3.getRawText());
    MsgPlaceholderNode phnd3 = (MsgPlaceholderNode) dn.getChild(5);
    assertEquals("{$place}", phnd3.toSourceString());
    RawTextNode rtnd4 = (RawTextNode) dn.getChild(6);
    assertEquals(".", rtnd4.getRawText());
}

Example 8 with MsgFallbackGroupNode

use of com.google.template.soy.soytree.MsgFallbackGroupNode in project closure-templates by google.

the class TemplateParserTest method testParseMsgStmtWithSelect.

@Test
public void testParseMsgStmtWithSelect() throws Exception {
    String templateBody = "{@param gender : ?}{@param person : ?}\n" + "{msg desc=\"A sample gender message\"}\n" + "  {select $gender}\n" + "    {case 'female'}{$person} added you to her circle.\n" + "    {default}{$person} added you to his circle.\n" + "  {/select}\n" + "{/msg}\n";
    List<StandaloneNode> nodes = parseTemplateContent(templateBody, FAIL).getChildren();
    assertEquals(1, nodes.size());
    MsgNode mn = ((MsgFallbackGroupNode) nodes.get(0)).getChild(0);
    assertEquals(1, mn.numChildren());
    assertEquals("A sample gender message", mn.getDesc());
    MsgSelectNode sn = (MsgSelectNode) mn.getChild(0);
    assertEquals("$gender", sn.getExpr().toSourceString());
    // female and default
    assertEquals(2, sn.numChildren());
    // Case 'female'
    MsgSelectCaseNode cnf = (MsgSelectCaseNode) sn.getChild(0);
    assertEquals("female", cnf.getCaseValue());
    assertEquals(2, cnf.numChildren());
    MsgPlaceholderNode phnf = (MsgPlaceholderNode) cnf.getChild(0);
    assertEquals("{$person}", phnf.toSourceString());
    RawTextNode rtnf = (RawTextNode) cnf.getChild(1);
    assertEquals(" added you to her circle.", rtnf.getRawText());
    // Default
    MsgSelectDefaultNode dn = (MsgSelectDefaultNode) sn.getChild(1);
    assertEquals(2, dn.numChildren());
    MsgPlaceholderNode phnd = (MsgPlaceholderNode) dn.getChild(0);
    assertEquals("{$person}", phnd.toSourceString());
    RawTextNode rtnd = (RawTextNode) dn.getChild(1);
    assertEquals(" added you to his circle.", rtnd.getRawText());
}

Example 9 with MsgFallbackGroupNode

use of com.google.template.soy.soytree.MsgFallbackGroupNode in project closure-templates by google.

the class TemplateParserTest method testParseMsgStmtWithCall.

@Test
public void testParseMsgStmtWithCall() throws Exception {
    String templateBody = "  {msg desc=\"Blah.\"}\n" + "    Blah {call .helper_ data=\"all\" /} blah{sp}\n" + "    {call .helper_}\n" + "      {param foo : 'foo' /}\n" + "    {/call}{sp}\n" + "    blah.\n" + "  {/msg}\n";
    List<StandaloneNode> nodes = parseTemplateContent(templateBody, FAIL).getChildren();
    assertEquals(1, nodes.size());
    MsgNode mn = ((MsgFallbackGroupNode) nodes.get(0)).getChild(0);
    assertEquals(5, mn.numChildren());
    assertEquals("Blah ", ((RawTextNode) mn.getChild(0)).getRawText());
    assertEquals(0, ((CallNode) ((MsgPlaceholderNode) mn.getChild(1)).getChild(0)).numChildren());
    assertEquals(" blah ", ((RawTextNode) mn.getChild(2)).getRawText());
    assertEquals(1, ((CallNode) ((MsgPlaceholderNode) mn.getChild(3)).getChild(0)).numChildren());
    assertEquals(" blah.", ((RawTextNode) mn.getChild(4)).getRawText());
}

Example 10 with MsgFallbackGroupNode

use of com.google.template.soy.soytree.MsgFallbackGroupNode in project closure-templates by google.

the class TemplateParserTest method testParseMsgHtmlTagWithPhname.

@Test
public void testParseMsgHtmlTagWithPhname() throws Exception {
    String templateBody = "{@param learnMoreUrl :?}\n" + "  {msg desc=\"\"}\n" + "    <a href=\"{$learnMoreUrl}\" phname=\"beginLearnMoreLink\">\n" + "      Learn more\n" + "    </A phname=\"end_LearnMore_LINK\">\n" + "    <br phname=\"breakTag\" /><br phname=\"breakTag\" />" + "<br phname=\"break_tag\" />\n" + "  {/msg}\n";
    List<StandaloneNode> nodes = parseTemplateContent(templateBody, FAIL).getChildren();
    assertEquals(1, nodes.size());
    MsgNode mn0 = ((MsgFallbackGroupNode) nodes.get(0)).getChild(0);
    assertEquals(6, mn0.numChildren());
    MsgPlaceholderNode mpn0 = (MsgPlaceholderNode) mn0.getChild(0);
    MsgHtmlTagNode mhtn0 = (MsgHtmlTagNode) mpn0.getChild(0);
    assertEquals("a", mhtn0.getLcTagName());
    assertEquals("BEGIN_LEARN_MORE_LINK", mhtn0.genBasePhName());
    assertEquals("<a href=\"{$learnMoreUrl}\" phname=\"beginLearnMoreLink\">", mhtn0.toSourceString());
    MsgPlaceholderNode mpn2 = (MsgPlaceholderNode) mn0.getChild(2);
    MsgHtmlTagNode mhtn2 = (MsgHtmlTagNode) mpn2.getChild(0);
    assertEquals("/a", mhtn2.getLcTagName());
    assertEquals("END_LEARN_MORE_LINK", mhtn2.genBasePhName());
    assertEquals("</A phname=\"end_LearnMore_LINK\">", mhtn2.toSourceString());
    MsgPlaceholderNode mpn3 = (MsgPlaceholderNode) mn0.getChild(3);
    MsgHtmlTagNode mhtn3 = (MsgHtmlTagNode) mpn3.getChild(0);
    assertEquals("br", mhtn3.getLcTagName());
    assertEquals("BREAK_TAG", mhtn3.genBasePhName());
    assertEquals("<br phname=\"breakTag\"/>", mhtn3.toSourceString());
    MsgPlaceholderNode mpn4 = (MsgPlaceholderNode) mn0.getChild(4);
    MsgHtmlTagNode mhtn4 = (MsgHtmlTagNode) mpn4.getChild(0);
    MsgPlaceholderNode mpn5 = (MsgPlaceholderNode) mn0.getChild(5);
    MsgHtmlTagNode mhtn5 = (MsgHtmlTagNode) mpn5.getChild(0);
    assertEquals("br", mhtn5.getLcTagName());
    assertEquals("BREAK_TAG", mhtn5.genBasePhName());
    assertEquals("<br phname=\"break_tag\"/>", mhtn5.toSourceString());
    assertFalse(mhtn0.genSamenessKey().equals(mhtn2.genSamenessKey()));
    assertFalse(mhtn0.genSamenessKey().equals(mhtn3.genSamenessKey()));
    assertTrue(mhtn3.genSamenessKey().equals(mhtn4.genSamenessKey()));
    assertFalse(mhtn3.genSamenessKey().equals(mhtn5.genSamenessKey()));
}