@Test
public void noArgs() throws Exception {
makeScenarioTable("|scenario|myScenario|\n");
assertEquals("myScenario", st.getName());
assertEquals(0, st.getInputs().size());
assertEquals(0, st.getOutputs().size());
assertFalse(st.isParameterized());
}
@Test
public void parameterizedNameWithOneArgInMiddle() throws Exception {
makeScenarioTable("|scenario|login _ user|name|\n");
assertEquals("LoginUser", st.getName());
Set<String> inputs = st.getInputs();
assertEquals(1, inputs.size());
assertTrue(inputs.contains("name"));
assertTrue(st.isParameterized());
}
@Test
public void oneInputArgWithTrailingName() throws Exception {
makeScenarioTable("|scenario|myScenario|input|trailer|\n");
assertEquals("MyScenarioTrailer", st.getName());
Set<String> inputs = st.getInputs();
assertEquals(1, inputs.size());
assertTrue(inputs.contains("input"));
assertEquals(0, st.getOutputs().size());
assertFalse(st.isParameterized());
}
@Test
public void parameterizedNameWithTwoArgs() throws Exception {
makeScenarioTable("|scenario|login user _ password _|name,password|\n");
assertEquals("LoginUserPassword", st.getName());
Set<String> inputs = st.getInputs();
assertEquals(2, inputs.size());
assertTrue(inputs.contains("name"));
assertTrue(inputs.contains("password"));
assertTrue(st.isParameterized());
}
@Test
public void simpleNameWithUnnamedArguments() throws Exception {
makeScenarioTable("|scenario|f|a||b|\n");
assertEquals("f", st.getName());
Set<String> inputs = st.getInputs();
assertEquals(2, inputs.size());
assertTrue(inputs.contains("a"));
assertTrue(inputs.contains("b"));
assertFalse(st.isParameterized());
}
@Test
public void manyInputsWithTrailer() throws Exception {
makeScenarioTable("|scenario|login user|user name|with password|password|now|\n");
assertEquals("LoginUserWithPasswordNow", st.getName());
Set<String> inputs = st.getInputs();
assertEquals(2, inputs.size());
assertTrue(inputs.contains("userName"));
assertTrue(inputs.contains("password"));
assertEquals(0, st.getOutputs().size());
assertFalse(st.isParameterized());
}
@Test
public void manyInputsAndOutputs() throws Exception {
makeScenarioTable(
"|scenario|login user|user name|with password|password|giving message|message?|and status|login status?|\n");
assertEquals("LoginUserWithPasswordGivingMessageAndStatus", st.getName());
Set<String> inputs = st.getInputs();
assertEquals(2, inputs.size());
assertTrue(inputs.contains("userName"));
assertTrue(inputs.contains("password"));
Set<String> outputs = st.getOutputs();
assertEquals(2, outputs.size());
assertTrue(outputs.contains("message"));
assertTrue(outputs.contains("loginStatus"));
assertFalse(st.isParameterized());
}
@Test
public void getArgumentsFromParameterizedInvocation() throws Exception {
makeScenarioTable("|scenario|login user _ password _|name,password|\n");
String[] arguments = st.matchParameters("login user Bob password xyzzy");
assertEquals(2, arguments.length);
assertEquals("Bob", arguments[0]);
assertEquals("xyzzy", arguments[1]);
}
private ScenarioTable makeScenarioTable(String pageContents) throws Exception {
WikiPageUtil.setPageContents(root, pageContents);
TableScanner ts = new HtmlTableScanner(root.getData().getHtml());
Table t = ts.getTable(0);
testContext = new MockSlimTestContext();
st = new ScenarioTable(t, "id", testContext);
st.appendInstructions(instructions);
return st;
}