package cucumber.runtime.groovy;
import cucumber.runtime.snippets.SnippetGenerator;
import gherkin.formatter.model.Comment;
import gherkin.formatter.model.DataTableRow;
import gherkin.formatter.model.DocString;
import gherkin.formatter.model.Step;
import org.junit.Test;
import java.util.Collections;
import java.util.List;
import static java.util.Arrays.asList;
import static org.junit.Assert.assertEquals;
public class GroovySnippetTest {
private static final List<Comment> NO_COMMENTS = Collections.emptyList();
@Test
public void generatesPlainSnippet() {
String expected = "" +
"Given(~/^I have (\\d+) cukes in my \"([^\"]*)\" belly$/) { int arg1, String arg2 ->\n" +
" // Write code here that turns the phrase above into concrete actions\n" +
" throw new PendingException()\n" +
"}\n";
assertEquals(expected, snippetFor("I have 4 cukes in my \"big\" belly"));
}
@Test
public void generatesCopyPasteReadyStepSnippetForNumberParameters() throws Exception {
String expected = "" +
"Given(~/^before (\\d+) after$/) { int arg1 ->\n" +
" // Write code here that turns the phrase above into concrete actions\n" +
" throw new PendingException()\n" +
"}\n";
String snippet = snippetFor("before 5 after");
assertEquals(expected, snippet);
}
@Test
public void generatesCopyPasteReadySnippetWhenStepHasIllegalJavaIdentifierChars() {
String expected = "" +
"Given(~/^I have (\\d+) cukes in: my \"([^\"]*)\" red-belly!$/) { int arg1, String arg2 ->\n" +
" // Write code here that turns the phrase above into concrete actions\n" +
" throw new PendingException()\n" +
"}\n";
assertEquals(expected, snippetFor("I have 4 cukes in: my \"big\" red-belly!"));
}
@Test
public void generatesCopyPasteReadySnippetWhenStepHasIntegersInsideStringParameter() {
String expected = "" +
"Given(~/^the DI system receives a message saying \"([^\"]*)\"$/) { String arg1 ->\n" +
" // Write code here that turns the phrase above into concrete actions\n" +
" throw new PendingException()\n" +
"}\n";
assertEquals(expected, snippetFor("the DI system receives a message saying \"{ dataIngestion: { feeds: [ feed: { merchantId: 666, feedId: 1, feedFileLocation: feed.csv } ] }\""));
}
@Test
public void generatesSnippetWithEscapedDollarSigns() {
String expected = "" +
"Given(~/^I have \\$(\\d+)$/) { int arg1 ->\n" +
" // Write code here that turns the phrase above into concrete actions\n" +
" throw new PendingException()\n" +
"}\n";
assertEquals(expected, snippetFor("I have $5"));
}
@Test
public void generatesSnippetWithEscapedParentheses() {
String expected = "" +
"Given(~/^I have (\\d+) cukes \\(maybe more\\)$/) { int arg1 ->\n" +
" // Write code here that turns the phrase above into concrete actions\n" +
" throw new PendingException()\n" +
"}\n";
assertEquals(expected, snippetFor("I have 5 cukes (maybe more)"));
}
@Test
public void generatesSnippetWithEscapedBrackets() {
String expected = "" +
"Given(~/^I have (\\d+) cukes \\[maybe more\\]$/) { int arg1 ->\n" +
" // Write code here that turns the phrase above into concrete actions\n" +
" throw new PendingException()\n" +
"}\n";
assertEquals(expected, snippetFor("I have 5 cukes [maybe more]"));
}
@Test
public void generatesSnippetWithDocString() {
String expected = "" +
"Given(~/^I have:$/) { String arg1 ->\n" +
" // Write code here that turns the phrase above into concrete actions\n" +
" throw new PendingException()\n" +
"}\n";
assertEquals(expected, snippetForDocString("I have:", new DocString("text/plain", "hello", 1)));
}
@Test
public void generatesSnippetWithDataTable() {
String expected = "" +
"Given(~/^I have:$/) { DataTable arg1 ->\n" +
" // Write code here that turns the phrase above into concrete actions\n" +
" throw new PendingException()\n" +
"}\n";
List<DataTableRow> dataTable = asList(new DataTableRow(NO_COMMENTS, asList("col1"), 1));
assertEquals(expected, snippetForDataTable("I have:", dataTable));
}
@Test
public void generateSnippetWithEscapedEscapeCharacter() {
String expected = "" +
"Given(~/^I have (\\d+) cukes in my belly$/) { int arg1 ->\n" +
" // Write code here that turns the phrase above into concrete actions\n" +
" throw new PendingException()\n" +
"}\n";
assertEquals(expected, snippetFor("I have 4 cukes in my belly"));
}
private String snippetFor(String name) {
Step step = new Step(NO_COMMENTS, "Given ", name, 0, null, null);
return new SnippetGenerator(new GroovySnippet()).getSnippet(step, null);
}
private String snippetForDocString(String name, DocString docString) {
Step step = new Step(NO_COMMENTS, "Given ", name, 0, null, docString);
return new SnippetGenerator(new GroovySnippet()).getSnippet(step, null);
}
private String snippetForDataTable(String name, List<DataTableRow> dataTable) {
Step step = new Step(NO_COMMENTS, "Given ", name, 0, dataTable, null);
return new SnippetGenerator(new GroovySnippet()).getSnippet(step, null);
}
}