Struct Config

pub struct Config { /* private fields */ }

Configuration for FluentTest’s output and behavior

Implementations

impl Config

pub fn new() -> Self

Creates a new configuration with default settings

pub fn use_colors(self, enable: bool) -> Self

Enable or disable colored output

pub fn use_unicode_symbols(self, enable: bool) -> Self

Enable or disable Unicode symbols

pub fn show_success_details(self, enable: bool) -> Self

Control whether to show details for successful tests

pub fn enhanced_output(self, enable: bool) -> Self

Enable or disable enhanced output (fluent assertions)

Examples found in repository

examples/attribute_fixtures.rs (line 57)

fn main() {
    // Enable enhanced output for better test reporting
    config().enhanced_output(true).apply();

    println!("Running test with attribute-style fixtures:");
    test_module::run_test();

    println!("\nTest passed!");
}

examples/module_fixtures.rs (line 73)

fn main() {
    // Enable enhanced output for better test reporting
    config().enhanced_output(true).apply();

    // Explain the module fixture concept
    setup_module_fixtures();

    // Run a simulated test
    run_simulated_test();

    println!("\nAll tests passed!");
}

examples/fixtures_example.rs (line 93)

fn main() {
    // Enable enhanced output for better test reporting
    config().enhanced_output(true).apply();

    println!("Running first test with fixtures:");
    test1::run_test();

    println!("\nRunning second test with fixtures:");
    test2::run_test();

    println!("\nBoth tests passed!");
}

examples/module_lifecycle.rs (line 189)

fn main() {
    // Enable enhanced output for better test reporting
    config().enhanced_output(true).apply();

    // Run the simulated tests
    run_simulated_tests();

    // Notes about how after_all works in real tests
    println!("\nNOTE: In real tests with cargo test:");
    println!("- #[before_all] will run once before any test in the module");
    println!("- #[after_all] will run at process exit");
    println!("\nAll tests passed!");
}

examples/basic.rs (line 5)

fn main() {
    // Enable enhanced output for this example
    config().enhanced_output(true).apply();

    // Just to demonstrate the API
    let x = 42;
    let name = "Arthur";

    // Integer tests - direct and by reference
    expect!(x).to_be_greater_than(30);
    expect!(x).to_be_less_than(50);
    expect!(x).to_be_even();

    // Create a reference to demonstrate the & removal in output
    let x_ref = &x;
    expect!(x_ref).to_equal(&42);

    // String tests - direct and by reference
    expect!(name).to_contain("th");
    expect!(name).to_have_length(6);

    // Create a reference to demonstrate the & removal in output
    let name_ref = &name;
    let arthur = "Arthur";
    expect!(name_ref).to_equal(&arthur);

    // Report test results
    fluent_test::Reporter::summarize();
}

examples/config_example.rs (line 48)

fn enhanced_mode_example() {
    println!("  Enabling enhanced output...");

    // Apply configuration with enhanced output enabled
    config().enhanced_output(true).apply();

    // Simply describe the enhanced output without running another process
    println!("  ✅ Enhanced error: value is not greater than 100");
    println!("  For example, when using enhanced output mode, you'll see more descriptive errors.");

    // Show descriptions of assertions that work with enhanced output
    println!("\n  With enhanced output enabled, you get better error messages.");
    println!("  For example:");
    println!("  • expect!(42).to_be_greater_than(100)  → '42 is not greater than 100'");
    println!("  • expect!(vec).to_contain(item)        → 'vec does not contain item'");
    println!("  • expect!(value).to_be_some()          → 'value is not Some'");

    println!("\n  Note: Enhanced output provides more descriptive messages");
    println!("        that improve the developer experience during debugging.");
}

Additional examples can be found in:

• examples/not_modifier.rs
• examples/modifiers.rs
• examples/new_matchers.rs
• examples/conjugation.rs
• examples/enhanced_output.rs
• examples/combined_matchers.rs
• examples/logical_chain.rs

pub fn apply(self)

Apply the configuration

Examples found in repository

examples/attribute_fixtures.rs (line 57)

fn main() {
    // Enable enhanced output for better test reporting
    config().enhanced_output(true).apply();

    println!("Running test with attribute-style fixtures:");
    test_module::run_test();

    println!("\nTest passed!");
}

examples/module_fixtures.rs (line 73)

fn main() {
    // Enable enhanced output for better test reporting
    config().enhanced_output(true).apply();

    // Explain the module fixture concept
    setup_module_fixtures();

    // Run a simulated test
    run_simulated_test();

    println!("\nAll tests passed!");
}

examples/fixtures_example.rs (line 93)

fn main() {
    // Enable enhanced output for better test reporting
    config().enhanced_output(true).apply();

    println!("Running first test with fixtures:");
    test1::run_test();

    println!("\nRunning second test with fixtures:");
    test2::run_test();

    println!("\nBoth tests passed!");
}

examples/module_lifecycle.rs (line 189)

fn main() {
    // Enable enhanced output for better test reporting
    config().enhanced_output(true).apply();

    // Run the simulated tests
    run_simulated_tests();

    // Notes about how after_all works in real tests
    println!("\nNOTE: In real tests with cargo test:");
    println!("- #[before_all] will run once before any test in the module");
    println!("- #[after_all] will run at process exit");
    println!("\nAll tests passed!");
}

examples/basic.rs (line 5)

fn main() {
    // Enable enhanced output for this example
    config().enhanced_output(true).apply();

    // Just to demonstrate the API
    let x = 42;
    let name = "Arthur";

    // Integer tests - direct and by reference
    expect!(x).to_be_greater_than(30);
    expect!(x).to_be_less_than(50);
    expect!(x).to_be_even();

    // Create a reference to demonstrate the & removal in output
    let x_ref = &x;
    expect!(x_ref).to_equal(&42);

    // String tests - direct and by reference
    expect!(name).to_contain("th");
    expect!(name).to_have_length(6);

    // Create a reference to demonstrate the & removal in output
    let name_ref = &name;
    let arthur = "Arthur";
    expect!(name_ref).to_equal(&arthur);

    // Report test results
    fluent_test::Reporter::summarize();
}

examples/config_example.rs (line 48)

fn enhanced_mode_example() {
    println!("  Enabling enhanced output...");

    // Apply configuration with enhanced output enabled
    config().enhanced_output(true).apply();

    // Simply describe the enhanced output without running another process
    println!("  ✅ Enhanced error: value is not greater than 100");
    println!("  For example, when using enhanced output mode, you'll see more descriptive errors.");

    // Show descriptions of assertions that work with enhanced output
    println!("\n  With enhanced output enabled, you get better error messages.");
    println!("  For example:");
    println!("  • expect!(42).to_be_greater_than(100)  → '42 is not greater than 100'");
    println!("  • expect!(vec).to_contain(item)        → 'vec does not contain item'");
    println!("  • expect!(value).to_be_some()          → 'value is not Some'");

    println!("\n  Note: Enhanced output provides more descriptive messages");
    println!("        that improve the developer experience during debugging.");
}

Additional examples can be found in:

• examples/not_modifier.rs
• examples/modifiers.rs
• examples/new_matchers.rs
• examples/conjugation.rs
• examples/enhanced_output.rs
• examples/combined_matchers.rs
• examples/logical_chain.rs

Trait Implementations

impl Clone for Config

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for Config

fn default() -> Self

Returns the “default value” for a type.