public void testErrorSetIndexWithoutClearingPreviousIndex() {
InstanceStack iStack = new InstanceStack();
iStack.setConfigAdapter(mci);
TestInstance ti = new TestInstance();
iStack.pushInstance(ti, ti.getDescriptor());
iStack.setAttributeName("attribute");
iStack.setAttributeIndex(42);
try {
iStack.setAttributeIndex(43);
fail("Expected error when setting a new attribute index without clearing previous one");
} catch (Exception expected) {
assertExceptionMessage(expected, AuraRuntimeException.class, "missing clearAttributeIndex");
}
}
public void testPath() {
InstanceStack iStack = new InstanceStack();
iStack.setConfigAdapter(mci);
assertEquals("InstanceStack constructor should set path to base", "/*[0]", iStack.getPath());
Instance<?> ti = new TestInstance();
iStack.pushInstance(ti, ti.getDescriptor());
// Set and clear attributes
iStack.setAttributeName("attr1");
assertEquals(
"Setting attribute name should append name to path", "/*[0]/attr1", iStack.getPath());
iStack.clearAttributeName("attr1");
assertEquals("Clearing attribute name should remove name from path", "/*[0]", iStack.getPath());
iStack.setAttributeName("body");
assertEquals(
"Setting attribute name as body should append '*' to path", "/*[0]/*", iStack.getPath());
iStack.clearAttributeName("body");
assertEquals("/*[0]", iStack.getPath());
iStack.setAttributeName("realbody");
assertEquals(
"Setting attribute name as realbody should append '+' to path",
"/*[0]/+",
iStack.getPath());
iStack.clearAttributeName("realbody");
assertEquals("/*[0]", iStack.getPath());
// Set and clear indexes
iStack.setAttributeName("attr2");
iStack.setAttributeIndex(42);
assertEquals("/*[0]/attr2[42]", iStack.getPath());
iStack.clearAttributeIndex(42);
assertEquals("/*[0]/attr2", iStack.getPath());
}
public void testErrorSetIndexWithoutAttributeSet() {
InstanceStack iStack = new InstanceStack();
iStack.setConfigAdapter(mci);
TestInstance ti = new TestInstance("instance");
iStack.pushInstance(ti, ti.getDescriptor());
try {
iStack.setAttributeIndex(1);
fail("Expected error when setting attribute index without setting attribute name first");
} catch (Exception expected) {
assertExceptionMessage(expected, AuraRuntimeException.class, "no name when index set");
}
}
public void testErrorClearIndexWhileDifferentIndexSet() {
InstanceStack iStack = new InstanceStack();
iStack.setConfigAdapter(mci);
TestInstance ti = new TestInstance();
iStack.pushInstance(ti, ti.getDescriptor());
iStack.setAttributeName("attribute");
iStack.setAttributeIndex(11);
try {
iStack.clearAttributeIndex(22);
fail("Expected error when clearing attribute index when different index is set");
} catch (Exception expected) {
assertExceptionMessage(
expected, AuraRuntimeException.class, "mismatched clearAttributeIndex");
}
}