RubyOccurrencesFinderTest.java

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package org.netbeans.modules.ruby;

/**
 * Test the "mark occurrences" feature in Ruby
 *
 * @author Tor Norbye
 */
public class RubyOccurrencesFinderTest extends RubyTestBase {

    public RubyOccurrencesFinderTest(String testName) {
        super(testName);
    }

    public void testApeParams() throws Exception {
        String caretLine = "  def initialize(ar^gs)";
        checkOccurrences("testfiles/ape.rb", caretLine, true);
    }

    public void testApeMethodDef() throws Exception {
        String caretLine = "def te^st_entry_posts(entry_collection)";
        checkOccurrences("testfiles/ape.rb", caretLine, false);
    }

    public void testApeMethodRef() throws Exception {
        String caretLine = "test_entry_p^osts entry_coll";
        // Not symmetric because when going from the call to the method definition,
        // the occurrences listed will be all the exit points
        checkOccurrences("testfiles/ape.rb", caretLine, false);
    }

    public void testApeSymbol() throws Exception {
        String caretLine = "@@debugging = args[:de^bug]";
        checkOccurrences("testfiles/ape.rb", caretLine, true);
    }

    public void testApeClassVar() throws Exception {
        String caretLine = "@@deb^ugging = args[:debug]";
        checkOccurrences("testfiles/ape.rb", caretLine, true);
    }

    public void testApeInstanceVar() throws Exception {
        String caretLine = "@st^eps[-1] << message";
        checkOccurrences("testfiles/ape.rb", caretLine, true);
    }

    public void testApeExitPoints() throws Exception {
        String caretLine = "d^ef might_fail(uri, requested_e_coll = nil, requested_m_coll = nil)";
        checkOccurrences("testfiles/ape.rb", caretLine, false);
    }

    public void testUnusedExitPoints() throws Exception {
        String caretLine = "d^ef foo(unusedparam, unusedparam2, usedparam)";
        checkOccurrences("testfiles/unused.rb", caretLine, false);
    }

    public void testUnusedParams() throws Exception {
        String caretLine = "def foo(un^usedparam, unusedparam2, usedparam)";
        checkOccurrences("testfiles/unused.rb", caretLine, true);
    }

    public void testUnusedParams2() throws Exception {
        String caretLine = "def foo(unusedparam, unusedparam2, us^edparam)";
        checkOccurrences("testfiles/unused.rb", caretLine, true);
    }

    public void testUnusedParams3() throws Exception {
        String caretLine = "x.each { |unusedblockvar1, usedbl^ockvar2|";
        checkOccurrences("testfiles/unused.rb", caretLine, true);
    }

    public void testYieldNode() throws Exception {
        String caretLine = "def exit_t^est";
        checkOccurrences("testfiles/yieldnode.rb", caretLine, false);
    }

    public void testNestedBlocks() throws Exception {
        checkOccurrences("testfiles/nestedblocks.rb", "[4,5,6].each { |ou^ter|", true);
    }

    public void testNestedBlocks2() throws Exception {
        checkOccurrences("testfiles/nestedblocks2.rb", "arg.each_pair do |fo^o, val|", true);
    }

    public void testParellelBlocks() throws Exception {
        checkOccurrences("testfiles/parallelblocks.rb", "foo.each { |i^| puts i } #1", true);
    }

    // Doesn't work yet
    //public void testHereDoc() throws Exception {
    //    checkOccurrences("testfiles/postgresql_adapter.rb", "table_name, na^me = nil", true);
    //}
    
    public void testEmpty1() throws Exception {
        checkOccurrences("testfiles/empty.rb", "^", true);
    }

    public void testGlobalVariables1() throws Exception {
        checkOccurrences("testfiles/global_vars.rb", "puts $^!", true);
    }

    public void testGlobalVariables2() throws Exception {
        checkOccurrences("testfiles/global_vars.rb", "puts $^3", true);
    }

    public void testGlobalVariables3() throws Exception {
        checkOccurrences("testfiles/global_vars.rb", "puts \"Second: #{^$+}\"", true);
    }

    public void testGlobalVariables4() throws Exception {
        checkOccurrences("testfiles/global_vars.rb", "puts \"Second: #{$'^}\"", true);
    }

    public void testInstVars() throws Exception {
        checkOccurrences("testfiles/inst_vars.rb", "attr_accessor :tit^le", false);
    }

    public void testInstVars2() throws Exception {
        checkOccurrences("testfiles/inst_vars.rb", "@ti^tle = init", false);
    }

    public void testInstVars3() throws Exception {
        checkOccurrences("testfiles/inst_vars.rb", "puts self.t^itle", false);
    }

}