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use crate::serial::Serial;
pub use crate::tests::test_case::{TestCase, TestCaseSettings};
#[derive(Debug, Clone)]
pub struct TestSuiteSettings {
pub stop_on_failure: bool,
pub disabled: bool
}
impl Default for TestSuiteSettings {
fn default() -> TestSuiteSettings {
TestSuiteSettings {
stop_on_failure: false,
disabled: false
}
}
}
#[derive(Debug)]
pub struct TestSuite {
pub name: String,
pub settings: TestSuiteSettings,
pub test_settings: TestCaseSettings,
tests: Vec<TestCase>
}
impl TestSuite {
pub fn new(name: String) -> TestSuite {
TestSuite {
name,
settings: Default::default(),
test_settings: Default::default(),
tests: Vec::new()
}
}
pub fn new_with_settings(name: String, settings: TestSuiteSettings, test_settings: TestCaseSettings) -> TestSuite {
TestSuite {
name,
settings,
test_settings,
tests: Vec::new()
}
}
pub fn push(&mut self, test: TestCase) {
self.tests.push(test);
if let Some(pushed_test) = self.tests.last_mut() {
pushed_test.settings.merge_weak(&self.test_settings);
}
}
pub fn run(&mut self, serial: &mut Serial) -> Result<bool, String> {
if self.settings.disabled {
return Ok(true);
}
for test in self.tests.iter_mut() {
let result = test.run(serial)?;
if self.settings.stop_on_failure && result == false {
return Ok(false);
}
}
Ok(true)
}
pub fn run_and_print(&mut self, serial: &mut Serial, quiet: bool) -> bool {
let show_title = self.name != "";
if show_title && quiet == false {
println!("{}", self.title());
}
if self.settings.disabled {
return true;
}
for test in self.tests.iter_mut() {
if show_title && quiet == false {
print!("\t");
}
let result = match test.run(serial) {
Ok(success) => success,
Err(_) => false
};
if quiet == false || result == false {
println!("{}", test.to_string());
}
if result != true && self.settings.stop_on_failure {
return false;
}
}
true
}
pub fn len(&self) -> usize {
self.tests.len()
}
pub fn is_empty(&self) -> bool {
self.tests.is_empty()
}
pub fn failed(&self) -> usize {
self.count_tests(false)
}
pub fn successful(&self) -> usize {
self.count_tests(true)
}
fn count_tests(&self, success: bool) -> usize {
let mut count = 0;
for test in &self.tests {
if test.is_successful().is_none() && test.error().is_none() {
continue;
}
if (test.is_successful().unwrap_or(false) || test.settings.allow_failure.unwrap_or(false)) == success {
count += 1;
}
}
count
}
fn title(&self) -> String {
if self.settings.disabled {
format!("{}: Disabled", self.name)
} else {
format!("{}:", self.name)
}
}
}
impl ToString for TestSuite {
fn to_string(&self) -> String {
let mut result = String::new();
let show_group = self.name != "";
if show_group {
result.push_str(format!("{}\n", self.title()).as_str());
}
for test in &self.tests {
if show_group {
result.push('\t');
}
result.push_str(format!("{}\n", test.to_string()).as_str());
}
result
}
}