Test Driven Development Example

Descended from two lines of assassins, Alina Istrati is one of the most prolific assassins in the world. Always taking pride in her work, the cold nature of her crimes paired with her modus operandi earned her the alias, Blackheart. A new contract that should have been a simple job proves to be more than she bargained for when she finds herself the target of the person who hired her. On top of that, she's stuck babysitting her former target, who intrigues her at every turn. Alina will be put to the test as she fights to uncover diabolical plots and uphold obligations in the assassin underworld while trying to maintain her Blackheart status around the man she was assigned to kill. Follow ADB_Stories on IG for series updates. Codename: Blackheart is the first book in the Codename trilogy.

Crossing Lines is a dark, seductive romance where power, obsession, and secrets blur the line between love and control. Lana Reyes, a driven NYU law student with a desperate need to stay afloat, takes a job at Vortex, Manhattan’s most exclusive underground club. She never expects to catch the eye of Nathan Cross—ruthless billionaire, Vortex’s elusive owner, and a man who doesn’t do second encounters. But when their worlds collide, the pull is magnetic. What begins as a dangerous game of dominance and desire spirals into something neither of them can control. As Lana falls deeper into Nathan’s world of power, secrets, and seduction, she must decide how far she's willing to go—and what lines she's willing to cross—to survive it. In a world where love is a weapon and trust is a risk, Crossing Lines is a provocative ride that will leave you breathless and begging for more.

Andrès was accused of murdering his boss. The boss of the company he and his wife works for. He was shocked by the accusation and betrayal of his wife and best friend but there was nothing he could do to prove his innocence because the CCTV footage in his boss’ office caught him serving his boss the tea that was spiked. He was tired in court and was given a life sentence for the murder of his boss’ death. Eventually, fate was on his side and he got out earlier than he ever imagined. Upon his return, he found out that his wife got married to his best friend. Driven by rage, he began working for a cartel and soon climbed the ladder, becoming the most ruthless Mafia boss. To some people, he is legendary and a ghost lord. With vengeance in his heart, he is out for blood. Go with me on this journey, to know what happens in this twisted triangle… Will ya?

" A love can be cured by another love, as a poison is often driven out by another poison." Vladimir, a pureblood has no interest in life after losing his loved ones in unclear circumstances. He no longer feeds and wants to join them. But his daily life is turned upside down when his servants bring him a special offering. A young woman with an empty gaze. Luxiana, an abandoned princess wants only one thing, to die no matter how. Her life has never been easy and prefers to renounce it. What would the meeting between these two broken souls with deep distress give? Can the bitter flavor of tears be replaced by the sweet bite of a soothing love? Will Vladimir and Luxiana be able to overcome the demons of the past, these obsessional and dark feelings that drive them, to be able to taste happiness? Or the regrets, sorrows, and pains of the past will get the better of them.

My sister and I are twins, but my mom never liked me. Once I secured admission to a prestigious university, my mom insisted that I work to finance my sister's college education. However, my sister decided to abandon her college studies during her second year, driven by the desire to marry a man a decade older than her. Things took a dark turn when her boyfriend was involved in a hit-and-run accident. My sister drained my medical treatment funds to keep him out of jail, even if it meant jeopardizing my own well-being. I didn't survive. I woke up again and had a second chance at life on the day when the admission results came out. My sister was crying and pleading, "Sister, can you let me go to college this time?" In this life, I won't give in to her demands.

Maya hates werewolves. Why wouldn’t she? They killed her parents in the Blood War and they killed her adoptive parents only son. They were welcomed in the town but left only pain, grief and ruin in their wake. The town life is simple after the Blood War, live your life and hate werewolves. Her life becomes a bit complicated when a mysterious boy moves into town and joins their elite private school. Their attraction is magnetic and intense and this new emotion gives Maya a different sense of things, she falls for him, fast and hard. But what happens when he tells her what he truly is? And even worse, when she finds out what she is? Will their messed up relationship stand the test of the truth coming to light or will it break just like the trust she had in him?

Six years ago, Irene had a fleeting one-night stand with a stranger and walked away with twin boys and no name to trace. She built her life in silence… until the formidable Mr. Blackwood laid eyes on her children and saw the undeniable resemblance to his only son, Daniel. A secret DNA test confirmed it the twins were Blackwoods. To protect the family legacy, the ruthless patriarch gave his son an ultimatum marry Irene, or lose everything. Forced into a loveless marriage, Daniel resents Irene, while Irene is trapped in a life she never asked for. But under the same roof, tension simmers. Hatred bleeds into longing, and resentment gives way to a dangerous attraction neither can control. In a home ruled by power can Irene guard her heart, or will Daniel take far more than just her freedom?

Alta Rodriguez's one goal in life is pretty simple; to survive. Which is why, to achieve said goal, she's landed herself in one of the most affluent stripclubs in Prescott, Arizona. Where she meets him. Lorenzo Vitale. Controlling, demanding, intense. The self made billionaire rocks her world until she's left questioning herself in regards to his dark desires. After one insanely passionate night with him, Alta finds herself back in her destitute world, never to see him again. But fate works to bring them back together, and also to test their bond. Would it hold up against Alta's dark past? Would it survive under the strain of conflicts both internal and external? Warning: Mature content. Suitable for readers above the ages of 18.

Vinca's life had turned into a nightmare. She was in utter pain, not remembering where she was or what had happened to her as her mind was blank and shrouded in darkness. Instincts told her that she needed to fight for her life. To survive and remember was her immediate goal. With time, she came to the realization that somebody wanted her dead and forgotten. Frost, also known as the Ice King, is as cold and aloof as his name suggests. An unrelenting man in his 30s, his life changes completely when he rescues a damsel in distress who slowly thaws his heart, turning him into a possessive lover on the road to seek revenge for his Sweet Pink. Love, mistrust and bittersweet revenge are intertwined in this romantic story of two broken hearts that are destined to stand the test of time as they wrap themselves in a healing process, but will they have their happily ever after?

Omega Nathalia, burdened by a deep-rooted fear of other wolves since her youth, has lived a life overshadowed by unfortunate events that led her and her mother to be labeled as rogues. They were sternly warned to remain unseen and unheard until they could find refuge within the “Arctic Paw Pack,” her grandparents' pack. However, as Nathalia embarks on the treacherous journey towards her grandparents' pack, she soon realizes that the path ahead is riddled with unspeakable horrors that test her strength and resilience. Will she possess the fortitude to endure the agonizing pain that awaits her, or will she succumb to overwhelming despair and reunite with her mother once more? Amidst these uncertainties, Nathalia finds herself questioning whether she will forever be forgotten and whether she will be able to triumph where her mother had failed.